ChangeLog

* Thu Sep 20 2012 Andrew Beekhof <andrew@beekhof.net> Pacemaker-1.1.8-1

- Update source tarball to revision: 1a5341f
- Statistics:
  Changesets: 1019
  Diff:       2107 files changed, 117258 insertions(+), 73606 deletions(-)

- All APIs have been cleaned up and reduced to essentials
- Pacemaker now includes a replacement lrmd that supports systemd and upstart agents
- Config and state files (cib.xml, PE inputs and core files) have moved to new locations
- The crm shell has become a separate project and no longer included with Pacemaker
- All daemons/tools now have a unified set of error codes based on errno.h (see crm_error)

- Changes since Pacemaker-1.1.7
  + Core: Bug cl#5032 - Rewrite the iso8601 date handling code
  + Core: Correctly extract the version details from a diff
  + Core: Log blackbox contents, if enabled, when an error occurs
  + Core: Only LOG_NOTICE and higher are sent to syslog
  + Core: Replace use of IPC from clplumbing with IPC from libqb
  + Core: SIGUSR1 now enables blackbox logging, SIGTRAP to write out
  + Core: Support a blackbox for additional logging detail after crashes/errors
  + Promote support for advanced fencing logic to the stable schema
  + Promote support for node starting scores to the stable schema
  + Promote support for service and systemd to the stable schema

  + attrd: Differentiate between updating all our attributes and everybody updating all theirs too
  + attrd: Have single-shot clients wait for an ack before disconnecting
  + cib: cl#5026 - Synced cib updates should not return until the cpg broadcast is complete.
  + corosync: Detect when the first corosync has not yet formed and handle it gracefully
  + corosync: Obtain a full list of configured nodes, including their names, when we connect to the quorum API
  + corosync: Obtain a node name from DNS if one was not already known
  + corosync: Populate the cib nodelist from corosync if available
  + corosync: Use the CFG API and DNS to determine node names if not configured in corosync.conf
  + crmd: Block after 10 failed fencing attempts for a node
  + crmd: cl#5051 - Fixes file leak in pe ipc connection initialization.
  + crmd: cl#5053 - Fixes fail-count not being updated properly.
  + crmd: cl#5057 - Restart sub-systems correctly (bnc#755671)
  + crmd: cl#5068 - Fixes crm_node -R option so it works with corosync 2.0
  + crmd: Correctly re-establish failed attrd connections
  + crmd: Detect when the quorum API isn't configured for corosync 2.0
  + crmd: Do not overwrite any configured node type (eg. quorum node)
  + crmd: Enable use of new lrmd daemon and client library in crmd.
  + crmd: Overhaul the way node state is recorded and updated in the CIB
  + fencing: Bug rhbz#853537 - Prevent use-of-NULL when the cib libraries are not available
  + fencing: cl#5073 - Add 'off' as an valid value for stonith-action option.
  + fencing: cl#5092 - Always timeout stonith operations if timeout period expires.
  + fencing: cl#5093 - Stonith per device timeout option
  + fencing: Clean up if we detect a failed connection
  + fencing: Delegate complex self fencing requests - we wont be around to see it to completion
  + fencing: Ensure all peers are notified of complex fencing op completion
  + fencing: Fix passing of fence_legacy parameters containing '='
  + fencing: Gracefully handle metadata requests for unknown agents
  + fencing: Return cached dynamic target list for busy devices.
  + fencing: rhbz#801355 - Abort transition on DC when external fencing operation is detected
  + fencing: rhbz#801355 - Merge fence requests for identical operations already in progress.
  + fencing: rhbz#801355 - Report fencing operations external of pacemaker to cib
  + fencing: Specify the action to perform using action= instead of the older option=
  + fencing: Stop building fake metadata for broken agents
  + fencing: Tolerate agents that report empty metadata in the admin tool
  + mcp: Correctly retry the connection to corosync on failure
  + mcp: Do not shut down IPC until the last client exits
  + mcp: Prevent use-after-free when running against corosync 1.x
  + pengine: Bug cl#5059 - Use the correct action's status when calculating required actions for interleaved clones
  + pengine: Bypass online/offline checking resource detection for ping/quorum nodes
  + pengine: cl#5044 - migrate_to no longer requires load_stopped for avoiding possible transition loop
  + pengine: cl#5069 - Honor 'on-fail=ignore' even when operation is disabled.
  + pengine: cl#5070 - Allow influence of promotion score when multistate rsc is left hand of colocation
  + pengine: cl#5072 - Fixes monitor op stopping after rsc promotion.
  + pengine: cl#5072 - Fixes pengine regression test failures
  + pengine: Correctly set the status for nodes not intended to run Pacemaker
  + pengine: Do not append instance numbers to anonymous clones
  + pengine: Fix failcount expiration
  + pengine: Fix memory leaks found by valgrind
  + pengine: Fix use-after-free and use-of-NULL errors detected by coverity
  + pengine: Fixes use of colocation scores other than +/- INFINITY
  + pengine: Improve detection of rejoining nodes
  + pengine: Prevent use-of-NULL when tracing is enabled
  + pengine: Stonith resources are allowed to start even if their probes haven't completed on partially active nodes
  + services: New class called 'service' which expands to the correct (LSB/systemd/upstart) standard
  + services: Support Asynchronous systemd/upstart actions
  + Tools: crm_shadow - Bug cl#5062 - Correctly set argv[0] when forking a shell process
  + Tools: crm_report: Always include system logs (if we can find them)

* Wed Mar 28 2012 Andrew Beekhof <andrew@beekhof.net> Pacemaker-1.1.7-1
- Update source tarball to revision: bc7ff2c
- Statistics:
  Changesets: 513
  Diff:       1171 files changed, 90472 insertions(+), 19368 deletions(-)

- Changes since Pacemaker-1.1.6.1
  + ais: Prepare for corosync versions using IPC from libqb
  + cib: Correctly shutdown in the presence of peers without relying on timers
  + cib: Don't halt disk writes if the previous digest is missing
  + cib: Determine when there are no peers to respond to our shutdown request and exit
  + cib: Ensure no additional messages are processed after we begin terminating
  + Cluster: Hook up the callbacks to the corosync quorum notifications
  + Core: basename() may modify its input, do not pass in a constant
  + Core: Bug cl#5016 - Prevent failures in recurring ops from being lost
  + Core: Bug rhbz#800054 - Correctly retrieve heartbeat uuids
  + Core: Correctly determine when an XML file should be decompressed
  + Core: Correctly track the length of a string without reading from uninitialzied memory (valgrind)
  + Core: Ensure signals are handled eventually in the absense of timer sources or IPC messages
  + Core: Prevent use-of-NULL in crm_update_peer()
  + Core: Strip text nodes from on disk xml files
  + Core: Support libqb for logging
  + corosync: Consistently set the correct uuid with get_node_uuid()
  + Corosync: Correctly disconnect from corosync variants
  + Corosync: Correctly extract the node id from membership udpates
  + corosync: Correctly infer lost members from the quorum API
  + Corosync: Default to using the nodeid as the node's uuid (instead of uname)
  + corosync: Ensure we catch nodes that leave the membership, even if the ringid doesn't change
  + corosync: Hook up CPG membership
  + corosync: Relax a development assert and gracefully handle the error condition
  + corosync: Remove deprecated member of the CFG API
  + corosync: Treat CS_ERR_QUEUE_FULL the same as CS_ERR_TRY_AGAIN
  + corosync: Unset the process list when nodes dissappear on us
  + crmd: Also purge fencing results when we enter S_NOT_DC
  + crmd: Bug cl#5015 - Remove the failed operation as well as the resulting fail-count and last-failure attributes
  + crmd: Correctly determine when a node can suicide with fencing
  + crmd: Election - perform the age comparison only once
  + crmd: Fast-track shutdown if we couldn't request it via attrd
  + crmd: Leave it up to the PE to decide which ops can/cannot be reload
  + crmd: Prevent use-after-free when calling delete_resource due to CRM_OP_REPROBE
  + crmd: Supply format arguments in the correct order
  + fencing: Add missing format parameter
  + fencing: Add the fencing topology section to the 1.1 configuration schema
  + fencing: fence_legacy - Drop spurilous host argument from status query
  + fencing: fence_legacy - Ensure port is available as an environment variable when calling monitor
  + fencing: fence_pcmk - don't block if nothing is specified on stdin
  + fencing: Fix log format error
  + fencing: Fix segfault caused by passing garbage to dlsym()
  + fencing: Fix use-of-NULL in process_remote_stonith_query()
  + fencing: Fix use-of-NULL when listing installed devices
  + fencing: Implement support for advanced fencing topologies: eg. kdump || (network && disk) || power
  + fencing: More gracefully handle failed 'list' operations for devices that only support a single connection
  + fencing: Prevent duplicate free when listing devices
  + fencing: Prevent uninitialized pointers being passed to free
  + fencing: Prevent use-after-free, we may need the query result for subsequent operations
  + fencing: Provide enough data to construct an entry in the node's fencing history
  + fencing: Standardize on /one/ method for clients to request members be fenced
  + fencing: Supress errors when listing all registered devices
  + mcp: corosync_cfg_state_track was removed from the corosync API, luckily we didnt use it for anything
  + mcp: Do not specify a WorkingDirectory in the systemd unit file - startup fails if its not available
  + mcp: Set the HA_quorum_type env variable consistently with our corosync plugin
  + mcp: Shut down if one of our child processes can/should not be respawned
  + pengine: Bug cl#5000 - Ensure ordering is preserved when depending on partial sets
  + pengine: Bug cl#5028 - Unmanaged services should block shutdown unless in maintainence mode
  + pengine: Bug cl#5038 - Prevent restart of anonymous clones when clone-max decreases
  + pengine: Bug cl#5007 - Fixes use of colocation constraints with multi-state resources
  + pengine: Bug cl#5014 - Prevent asymmetrical order constraints from causing resource stops
  + pengine: Bug cl#5000 - Implements ability to create rsc_order constraint sets such that A can start after B or C has started.
  + pengine: Correctly migrate a resource that has just migrated
  + pengine: Correct return from error path
  + pengine: Detect reloads of previously migrated resources
  + pengine: Ensure post-migration stop actions occur before node shutdown
  + pengine: Log as loudly as possible when we cannot shut down a cluster node
  + pengine: Reload of a resource no longer causes a restart of dependant resources
  + pengine: Support limiting the number of concurrent live migrations
  + pengine: Support referencing templates in constraints
  + pengine: Support of referencing resource templates in resource sets
  + pengine: Support to make tickets standby for relinquishing tickets gracefully
  + stonith: A "start" operation of a stonith resource does a "monitor" on the device beyond registering it
  + stonith: Bug rhbz#745526 - Ensure stonith_admin actually gets called by fence_pcmk
  + Stonith: Ensure all nodes receive and deliver notifications of the manual override
  + stonith: Fix the stonith timeout issue (cl#5009, bnc#727498)
  + Stonith: Implement a manual override for when nodes are known to be safely off
  + Tools: Bug cl#5003 - Prevent use-after-free in crm_simlate
  + Tools: crm_mon - Support to display tickets (based on Yuusuke Iida's work)
  + Tools: crm_simulate - Support to grant/revoke/standby/activate tickets from the new ticket state section
  + Tools: Implement crm_node functionality for native corosync
  + Fix a number of potential problems reported by coverity

* Wed Aug 31 2011 Andrew Beekhof <andrew@beekhof.net> 1.1.6-1
- Update source tarball to revision: 676e5f25aa46 tip
- Statistics:
  Changesets: 376
  Diff:       1761 files changed, 36259 insertions(+), 140578 deletions(-)

- Changes since Pacemaker-1.1.5
  + ais: check for retryable errors when dispatching AIS messages
  + ais: Correctly disconnect from Corosync and Cman based clusters
  + ais: Followup to previous patch - Ensure we drain the corosync queue of messages when Glib tells us there is input
  + ais: Handle IPC error before checking for NULL data (bnc#702907)
  + cib: Check the validation version before adding the originator details of a CIB change
  + cib: Remove disconnected remote connections from mainloop
  + cman: Correctly override existing fenced operations
  + cman: Dequeue all the cman emitted events and not only the first one leaving the others in the event's queue.
  + cman: Don't call fenced_join and fenced_leave when notifying cman of a fencing event.
  + cman: We need to run the crmd as root for CMAN so that we can ACK fencing operations
  + Core: Cancelled and pending operations do not count as failed
  + Core: Ensure there is sufficient space for EOS when building short-form option strings
  + Core: Fix variable expansion in pkg-config files
  + Core: Partial revert of accidental commit in previous patch
  + Core: Use dlopen to load heartbeat libraries on-demand
  + crmd: Bug lf#2509 - Watch for config option changes from the CIB even if we're not the DC
  + crmd: Bug lf#2528 - Introduce a slight delay when creating a transition to allow attrd time to perform its updates
  + crmd: Bug lf#2559 - Fail actions that were scheduled for a failed/fenced node
  + crmd: Bug lf#2584 - Allow nodes to fence themselves if they're the last one standing
  + crmd: Bug lf#2632 - Correctly handle nodes that return faster than stonith
  + crmd: Cancel timers for actions that were pending on dead nodes
  + crmd: Catch fence operations that claim to succeed but did not really
  + crmd: Do not wait for actions that were pending on dead nodes
  + crmd: Ensure we do not attempt to perform action on failed nodes
  + crmd: Prevent use-of-NULL by g_hash_table_iter_next()
  + crmd: Recurring actions shouldn't cause the last non-recurring action to be forgotten
  + crmd: Store only the last and last failed operation in the CIB
  + mcp: dirname() modifies the input path - pass in a copy of the logfile path
  + mcp: Enable stack detection logic instead of forcing 'corosync'
  + mcp: Fix spelling mistake in systemd service script that prevents shutdown
  + mcp: Shut down if corosync becomes unavailable
  + mcp: systemd control file is now functional
  + pengine: Before migrating an utilization-using resource to a node, take off the load which will no longer run there (lf#2599, bnc#695440)
  + pengine: Before migrating an utilization-using resource to a node, take off the load which will no longer run there (regression tests) (lf#2599, bnc#695440)
  + pengine: Bug lf#2574 - Prevent shuffling by choosing the correct clone instance to stop
  + pengine: Bug lf#2575 - Use uname for migration variables, id is a UUID on heartbeat
  + pengine: Bug lf#2581 - Avoid group restart when clone (re)starts on an unrelated node
  + pengine: Bug lf#2613, lf#2619 - Group migration after failures and non-default utilization policies
  + pengine: Bug suse#707150 - Prevent services being active if dependancies on clones are not satisfied
  + pengine: Correctly recognise which recurring operations are currently active
  + pengine: Demote from Master does not clear previous errors
  + pengine: Ensure restarts due to definition changes cause the start action to be re-issued not probes
  + pengine: Ensure role is preserved for unmanaged resources
  + pengine: Ensure unmanaged resources have the correct role set so the correct monitor operation is chosen
  + pengine: Fix memory leak for re-allocated resources reported by valgrind
  + pengine: Implement cluster ticket and deadman
  + pengine: Implement resource template
  + pengine: Correctly determine the state of multi-state resources with a partial operation history
  + pengine: Only allocate master/slave resources once
  + pengine: Partial revert of 'Minor code cleanup CS: cf6bca32376c On: 2011-08-15'
  + pengine: Resolve memory leak reported by valgrind
  + pengine: Restore the ability to save inputs to disk
  + Shell: implement -w,--wait option to wait for the transition to finish
  + Shell: repair template list command
  + Shell: set of commands to examine logs, reports, etc
  + Stonith: Consolidate pcmk_host_map into run_stonith_agent so that it is applied consistently
  + Stonith: Deprecate pcmk_arg_map for the saner pcmk_host_argument
  + Stonith: Fix use-of-NULL by g_hash_table_lookup
  + Stonith: Improved pcmk_host_map parsing
  + Stonith: Prevent use-of-NULL by g_hash_table_lookup
  + Stonith: Prevent use-of-NULL when no Linux-HA stonith agents are present
  + stonith: Add missing entries to stonith_error2string()
  + Stonith: Correctly finish sending agent options if the initial write is interrupted
  + stonith: Correctly handle synchronous calls
  + stonith: Coverity - Correctly construct result list for the query API call
  + stonith: Coverity - Remove badly constructed memory allocation from the query API call
  + stonith: Ensure completed operations are recorded as such in the history
  + Stonith: Ensure device parameters are passed to the daemon during registration
  + stonith: Fix use-of-NULL in stonith_api_device_list()
  + stonith: stonith_admin - Prevent use of uninitialized pointer by --history command
  + Tools: Bug lf#2528 - Make progress when attrd_updater is called repeatedly within the dampen interval but with the same value
  + Tools: crm_report - Correctly extract data from the local node
  + Tools: crm_report - Remove newlines when detecting the node list
  + Tools: crm_report - Repair the ability to extract data from the local machine
  + Tools: crm_report - Report on all detected backtraces

* Fri Feb 11 2011 Andrew Beekhof <andrew@beekhof.net> 1.1.5-1
- Update source tarball to revision: baad6636a053
- Statistics:
  Changesets: 184
  Diff:       605 files changed, 46103 insertions(+), 26417 deletions(-)

- Changes since Pacemaker-1.1.4
  + Add the ability to delegate sub-sections of the cluster to non-root users via ACLs
	  Needs to be enabled at compile time, not enabled by default.
  + ais: Bug lf#2550 - Report failed processes immediately
  + Core: Prevent recently introduced use-after-free in replace_xml_child()
  + Core: Reinstate the logic that skips past non-XML_ELEMENT_NODE children
  + Core: Remove extra calls to xmlCleanupParser resulting in use-after-free
  + Core: Repair reference to child-of-child after removal of xml_child_iter_filter from get_message_xml()
  + crmd: Bug lf#2545 - Ensure notify variables are accurate for stop operations
  + crmd: Cancel recurring operations while we're still connected to the lrmd
  + crmd: Reschedule the PE_START action if its not already running when we try to use it
  + crmd: Update failcount for failed promote and demote operations
  + pengine: Bug lf#2445 - Avoid relying on stickness for stable clone placement
  + pengine: Bug lf#2445 - Do not override configured clone stickiness values
  + pengine: Bug lf#2493 - Don't imply colocation requirements when applying ordering constraints with clones
  + pengine: Bug lf#2495 - Prevent segfault by validating the contents of ordering sets
  + pengine: Bug lf#2508 - Correctly reconstruct the status of anonymous cloned groups
  + pengine: Bug lf#2518 - Avoid spamming the logs with errors for orphan resources
  + pengine: Bug lf#2544 - Prevent unstable clone placement by factoring in the current node's score before all others
  + pengine: Bug lf#2554 - target-role alone is not sufficient to promote resources
  + pengine: Correct target_rc for probes of inactive resources (fix regression introduced by cs:ac3f03006e95)
  + pengine: Ensure that fencing has completed for stop actions on stonith-dependent resources (lf#2551)
  + pengine: Only update the node's promotion score if the resource is active there
  + pengine: Only use the promotion score from the current clone instance
  + pengine: Prevent use-of-NULL resulting from variable shadowing spotted by Coverity
  + pengine: Prevent use-of-NULL when there is status for an undefined node
  + pengine: Prevet use-after-free resulting from unintended recursion when chosing a node to promote master/slave resources
  + Shell: don't create empty optional sections (bnc#665131)
  + Stonith: Teach stonith_admin to automagically obtain the current node attributes for the target from the CIB
  + tools: Bug lf#2527 - Prevent use-of-NULL in crm_simulate
  + Tools: Prevent crm_resource commands from being lost due to the use of cib_scope_local

* Wed Oct 20 2010 Andrew Beekhof <andrew@beekhof.net> 1.1.4-1
- Update source tarball to revision: 75406c3eb2c1 tip
- Statistics:
  Changesets: 169
  Diff:       772 files changed, 56172 insertions(+), 39309 deletions(-)

- Changes since Pacemaker-1.1.3
  + Italian translation of Clusters from Scratch
  + Significant performance enhancements to the Policy Engine and CIB
  + cib: Bug lf#2506 - Don't remove client's when notifications fail, they might just be too big
  + cib: Drop invalid/failed connections from the client hashtable
  + cib: Ensure all diffs sent to peers have sufficient ordering information
  + cib: Ensure non-change diffs can preserve the ordering on the other side
  + cib: Fix the feature set check
  + cib: Include version information on our synthesised diffs when nothing changed
  + cib: Optimize the way we detect group/set ordering changes - 15% speedup
  + cib: Prevent false detection of config updates with the new diff format
  + cib: Reduce unnecessary copying when comparing xml objects
  + cib: Repair the processing of updates sent from peer nodes
  + cib: Revert part of a recent commit that purged still valid connections
  + cib: The feature set version check is only valid if the current value is non-NULL
  + Core: Actually removing diff markers is necessary
  + Core: Bug lf#2506 - Drop the compression limit because Heartbeat's IPC code sucks
  + Core: Cache Relax-NG schemas - profiling indicates many cycles are wasted needlessly re-parsing them
  + Core: Correctly compare against crm_log_level in the logging macros
  + Core: Correctly extract the version details from a diff
  + Core: Correctly hook up the RNG schema cache
  + Core: Correctly use lazy_xml_sort() for v2 digests
  + Core: Don't compress large payload elements unless we're approaching message limits
  + Core: Don't insert empty ID tags when applying diffs
  + Core: Enable the improve v2 digests
  + Core: Ensure ordering is preserved when applying diffs
  + Core: Fix the CRM_CHECK macro
  + Core: Modify the v2 digest algorithm so that some fields are sorted
  + Core: Prevent use-after-free when creating a CIB update for a timed out action
  + Core: Prevent use-of-NULL when cleaning up RelaxNG data structures
  + Core: Provide significant performance improvements by implementing versioned diffs and digests
  + crmd: All pending operations should be recorded, even recurring ones with high start delays
  + crmd: Don't abort transitions when probes are completed on a node
  + crmd: Don't hide stop events that time out - allowing faster recovery in the presence of overloaded hosts
  + crmd: Ensure the CIB is always writable on the DC by removing a timing hole
  + crmd: Include the correct transition details for timed out operations
  + crmd: Prevent use of NULL by making copies of the operation's hash table
  + crmd: There's no need to check the cib version from the 'added' part of diff updates
  + crmd: Use the supplied timeout for stop actions
  + mcp: Ensure valgrind is able to log its output somewhere
  + mcp: Use 99/01 for the start/stop sequence to avoid problems with services (such as libvirtd) started by init - Patch from Vladislav Bogdanov
  + pengine: Ensure fencing of the DC preceeds the STONITH_DONE operation
  + pengine: Fix memory leak introduced as part of the conversion to GHashTables
  + pengine: Fix memory leak when processing completed migration actions
  + pengine: Fix typo leading to use-of-NULL in the new ordering code
  + pengine: Free memory in recently introduced helper function
  + pengine: lf#2478 - Implement improved handling and recovery of atomic resource migrations
  + pengine: Obtain massive speedup by prepending to the list of ordering constraints (which can grow quite large)
  + pengine: Optimize the logic for deciding which non-grouped anonymous clone instances to probe for
  + pengine: Prevent clones from being stopped because resources colocated with them cannot be active
  + pengine: Try to ensure atomic migration ops occur within a single transition
  + pengine: Use hashtables instead of linked lists for performance sensitive datastructures
  + pengine: Use the original digest algorithm for parameter lists
  + stonith: cleanup children on timeout in fence_legacy
  + Stonith: Fix two memory leaks
  + Tools: crm_shadow - Avoid replacing the entire configuration (including status)

* Tue Sep 21 2010 Andrew Beekhof <andrew@beekhof.net> 1.1.3-1
- Update source tarball to revision: e3bb31c56244 tip
- Statistics:
  Changesets: 352
  Diff:       481 files changed, 14130 insertions(+), 11156 deletions(-)

- Changes since Pacemaker-1.1.2.1
  + ais: Bug lf#2401 - Improved processing when the peer crmd processes join/leave
  + ais: Correct the logic for conecting to plugin based clusters
  + ais: Do not supply a process list in mcp-mode
  + ais: Drop support for whitetank in the 1.1 release series
  + ais: Get an initial dump of the node membership when connecting to quorum-based clusters
  + ais: Guard against saturated cpg connections
  + ais: Handle CS_ERR_TRY_AGAIN in more cases
  + ais: Move the code for finding uid before the fork so that the child does no logging
  + ais: Never allow quorum plugins to affect connection to the pacemaker plugin
  + ais: Sign everyone up for peer process updates, not just the crmd
  + ais: The cluster type needs to be set before initializing classic openais connections
  + cib: Also free query result for xpath operations that return more than one hit
  + cib: Attempt to resolve memory corruption when forking a child to write the cib to disk
  + cib: Correctly free memory when writing out the cib to disk
  + cib: Fix the application of unversioned diffs
  + cib: Remove old developmental error logging
  + cib: Restructure the 'valid peer' check for deciding which instructions to ignore
  + cman: Correctly process membership/quorum changes from the pcmk plugin. Allow other message types through untouched
  + cman: Filter directed messages not intended for us
  + cman: Grab the initial membership when we connect
  + cman: Keep the list of peer processes up-to-date
  + cman: Make sure our common hooks are called after a cman membership update
  + cman: Make sure we can compile without cman present
  + cman: Populate sender details for cpg messages
  + cman: Update the ringid for cman based clusters
  + Core: Correctly unpack HA_Messages containing multiple entries with the same name
  + Core: crm_count_member() should only track nodes that have the full stack up
  + Core: New developmental logging system inspired by the kernel and a PoC from Lars Ellenberg
  + crmd: All nodes should see status updates, not just he DC
  + crmd: Allow non-DC nodes to clear failcounts too
  + crmd: Base DC election on process relative uptime
  + crmd: Bug lf#2439 - cancel_op() can also return HA_RSCBUSY
  + crmd: Bug lf#2439 - Handle asynchronous notification of resource deletion events
  + crmd: Bug lf#2458 - Ensure stop actions always have the relevant resource attributes
  + crmd: Disable age as a criteria for cman based clusters, its not reliable enough
  + crmd: Ensure we activate the DC timer if we detect an alternate DC
  + crmd: Factor the nanosecond component of process uptime in elections
  + crmd: Fix assertion failure when performing async resource failures
  + crmd: Fix handling of async resource deletion results
  + crmd: Include the action for crm graph operations
  + crmd: Make sure the membership cache is accurate after a sucessful fencing operation
  + crmd: Make sure we always poke the FSA after a transition to clear any TE_HALT actions
  + crmd: Offer crm-level membership once the peer starts the crmd process
  + crmd: Only need to request quorum update for plugin based clusters
  + crmd: Prevent assertion failure for stop actions resulting from cs: 3c0bc17c6daf
  + crmd: Prevent everyone from loosing DC elections by correctly initializing all relevant variables
  + crmd: Prevent segmentation fault
  + crmd: several fixes for async resource delete (thanks to beekhof)
  + crmd: Use the correct define/size for lrm resource IDs
  + Introduce two new cluster types 'cman' and 'corosync', replaces 'quorum_provider' concept
  + mcp: Add missing headers when built without heartbeat support
  + mcp: Correctly initialize the string containing the list of active daemons
  + mcp: Fix macro expansion in init script
  + mcp: Fix the expansion of the pid file in the init script
  + mcp: Handle CS_ERR_TRY_AGAIN when connecting to libcfg
  + mcp: Make sure we can compile the mcp without cman present
  + mcp: New master control process for (re)spawning pacemaker daemons
  + mcp: Read config early so we can re-initialize logging asap if daemonizing
  + mcp: Rename the mcp binary to pacemakerd and create a 'pacemaker' init script
  + mcp: Resend our process list after every CPG change
  + mcp: Tell chkconfig we need to shut down early on
  + pengine: Avoid creating invalid ordering constraints for probes that are not needed
  + pengine: Bug lf#1959 - Fail unmanaged resources should not prevent other services from shutting down
  + pengine: Bug lf#2422 - Ordering dependencies on partially active groups not observed properly
  + pengine: Bug lf#2424 - Use notify oepration definition if it exists in the configuration
  + pengine: Bug lf#2433 - No services should be stopped until probes finish
  + pengine: Bug lf#2453 - Enforce clone ordering in the absense of colocation constraints
  + pengine: Bug lf#2476 - Repair on-fail=block for groups and primitive resources
  + pengine: Correctly detect when there is a real failcount that expired and needs to be cleared
  + pengine: Correctly handle pseudo action creation
  + pengine: Correctly order clone startup after group/clone start
  + pengine: Correct use-after-free introduced in the prior patch
  + pengine: Do not demote resources because something that requires it can not run
  + pengine: Fix colocation for interleaved clones
  + pengine: Fix colocation with partially active groups
  + pengine: Fix potential use-after-free defect from coverity
  + pengine: Fix previous merge
  + pengine: Fix use-after-free in order_actions() reported by valgrind
  + pengine: Make the current data set a global variable so it does not need to be passed around everywhere
  + pengine: Prevent endless loop when looking for operation definitions in the configuration
  + pengine: Prevent segfault by ensuring the arguments to do_calculations() are initialized
  + pengine: Rewrite the ordering constraint logic to be simplicity, clarity and maintainability
  + pengine: Wait until stonith is available, do not fall back to shutdown for nodes requesting termination
  + Resolve coverity RESOURCE_LEAK defects
  + Shell: Complete the transition to using crm_attribute instead of crm_failcount and crm_standby
  + stonith: Advertise stonith-ng options in the metadata
  + stonith: Bug lf#2461 - Prevent segfault by not looking up operations if the hashtable has not been initialized yet
  + stonith: Bug lf#2473 - Add the timeout at the top level where the daemon is looking for it
  + Stonith: Bug lf#2473 - Ensure stonith operations complete within the timeout and are terminated if they run too long
  + stonith: Bug lf#2473 - Ensure timeouts are included for fencing operations
  + stonith: Bug lf#2473 - Gracefully handle remote operations that arrive late (after we have done notifications)
  + stonith: Correctly parse pcmk_host_list parameters that appear on a single line
  + stonith: Map poweron/poweroff back to on/off expected by the stonith tool from cluster-glue
  + stonith: pass the configuration to the stonith program via environment variables (bnc#620781)
  + Stonith: Use the timeout specified by the user
  + Support starting plugin-based Pacemaker clusters with the MCP as well
  + Tools: Bug lf#2456 - Fix assertion failure in crm_resource
  + tools: crm_node - Repair the ability to connect to openais based clusters
  + tools: crm_node - Use the correct short option for --cman
  + tools: crm_report - corosync.conf wont necessarily contain the text 'pacemaker' anymore
  + Tools: crm_simulate - Fix use-after-free in when terminating
  + tools: crm_simulate - Resolve coverity USE_AFTER_FREE defect
  + Tools: Drop the 'pingd' daemon and resource agent in favor of ocf:pacemaker:ping
  + Tools: Fix recently introduced use-of-NULL
  + Tools: Fix use-after-free defects from coverity

* Wed May 12 2010 Andrew Beekhof <andrew@beekhof.net> 1.1.2-1
- Update source tarball to revision: c25c972a25cc tip
- Statistics:
  Changesets: 339
  Diff:       708 files changed, 37918 insertions(+), 10584 deletions(-)
- Changes since Pacemaker-1.1.1
  + ais: Do not count votes from offline nodes and calculate current votes before sending quorum data
  + ais: Ensure the list of active processes sent to clients is always up-to-date
  + ais: Look for the correct conf variable for turning on file logging
  + ais: Need to find a better and thread-safe way to set core_uses_pid. Disable for now.
  + ais: Use the threadsafe version of getpwnam
  + Core: Bump the feature set due to the new failcount expiry feature
  + Core: fix memory leaks exposed by valgrind
  + Core: Bug lf#2414 - Prevent use-after-free reported by valgrind when doing xpath based deletions
  + crmd: Bug lf#2414 - Prevent use-after-free of the PE connection after it dies
  + crmd: Bug lf#2414 - Prevent use-after-free of the stonith-ng connection
  + crmd: Bug lf#2401 - Improved detection of partially active peers
  + crmd: Bug lf#2379 - Ensure the cluster terminates when the PE is not available
  + crmd: Do not allow the target_rc to be misused by resource agents
  + crmd: Do not ignore action timeouts based on FSA state
  + crmd: Ensure we dont get stuck in S_PENDING if we loose an election to someone that never talks to us again
  + crmd: Fix memory leaks exposed by valgrind
  + crmd: Remove race condition that could lead to multiple instances of a clone being active on a machine
  + crmd: Send erase_status_tag() calls to the local CIB when the DC is fenced, since there is no DC to accept them
  + crmd: Use global fencing notifications to prevent secondary fencing operations of the DC
  + pengine: Bug lf#2317 - Avoid needless restart of primitive depending on a clone
  + pengine: Bug lf#2361 - Ensure clones observe mandatory ordering constraints if the LHS is unrunnable
  + pengine: Bug lf#2383 - Combine failcounts for all instances of an anonymous clone on a host
  + pengine: Bug lf#2384 - Fix intra-set colocation and ordering
  + pengine: Bug lf#2403 - Enforce mandatory promotion (colocation) constraints
  + pengine: Bug lf#2412 - Correctly find clone instances by their prefix
  + pengine: Do not be so quick to pull the trigger on nodes that are coming up
  + pengine: Fix memory leaks exposed by valgrind
  + pengine: Rewrite native_merge_weights() to avoid Fix use-after-free
  + Shell: Bug bnc#590035 - always reload status if working with the cluster
  + Shell: Bug bnc#592762 - Default to using the status section from the live CIB
  + Shell: Bug lf#2315 - edit multiple meta_attributes sets in resource management
  + Shell: Bug lf#2221 - enable comments
  + Shell: Bug bnc#580492 - implement new cibstatus interface and commands
  + Shell: Bug bnc#585471 - new cibstatus import command
  + Shell: check timeouts also against the default-action-timeout property
  + Shell: new configure filter command
  + Tools: crm_mon - fix memory leaks exposed by valgrind

* Tue Feb 16 2010 Andrew Beekhof <andrew@beekhof.net> - 1.1.1-1
- First public release of Pacemaker 1.1
- Package reference documentation in a doc subpackage
- Move cts into a subpackage so that it can be easily consumed by others
- Update source tarball to revision: 17d9cd4ee29f
  + New stonith daemon that supports global notifications
  + Service placement influenced by the physical resources
  + A new tool for simulating failures and the cluster’s reaction to them
  + Ability to serialize an otherwise unrelated a set of resource actions (eg. Xen migrations)

* Wed Feb 10 2010 Andrew Beekhof <andrew@beekhof.net> - 1.0.7-4
- Rebuild for heartbeat 3.0.2-2

* Wed Feb 10 2010 Andrew Beekhof <andrew@beekhof.net> - 1.0.7-3
- Rebuild for cluster-glue 1.0.3

* Tue Jan 19 2010 Andrew Beekhof <andrew@beekhof.net> - 1.0.7-2
- Rebuild for corosync 1.2.0

* Mon Jan 18 2010 Andrew Beekhof <andrew@beekhof.net> - 1.0.7-1
- Update source tarball to revision: 2eed906f43e9 (stable-1.0) tip
- Statistics:
      Changesets:      193
      Diff:            220 files changed, 15933 insertions(+), 8782 deletions(-)
- Changes since 1.0.5-4
  + pengine: Bug 2213 - Ensure groups process location constraints so that clone-node-max works for cloned groups
  + pengine: Bug lf#2153 - non-clones should not restart when clones stop/start on other nodes
  + pengine: Bug lf#2209 - Clone ordering should be able to prevent startup of dependant clones
  + pengine: Bug lf#2216 - Correctly identify the state of anonymous clones when deciding when to probe
  + pengine: Bug lf#2225 - Operations that require fencing should wait for 'stonith_complete' not 'all_stopped'.
  + pengine: Bug lf#2225 - Prevent clone peers from stopping while another is instance is (potentially) being fenced
  + pengine: Correctly anti-colocate with a group
  + pengine: Correctly unpack ordering constraints for resource sets to avoid graph loops
  + Tools: crm: load help from crm_cli.txt
  + Tools: crm: resource sets (bnc#550923)
  + Tools: crm: support for comments (LF 2221)
  + Tools: crm: support for description attribute in resources/operations (bnc#548690)
  + Tools: hb2openais: add EVMS2 CSM processing (and other changes) (bnc#548093)
  + Tools: hb2openais: do not allow empty rules, clones, or groups (LF 2215)
  + Tools: hb2openais: refuse to convert pure EVMS volumes
  + cib: Ensure the loop for login message terminates
  + cib: Finally fix reliability of receiving large messages over remote plaintext connections
  + cib: Fix remote notifications
  + cib: For remote connections, default to CRM_DAEMON_USER since thats the only one that the cib can validate the password for using PAM
  + cib: Remote plaintext - Retry sending parts of the message that did not fit the first time
  + crmd: Ensure batch-limit is correctly enforced
  + crmd: Ensure we have the latest status after a transition abort
  + (bnc#547579,547582): Tools: crm: status section editing support
  + shell: Add allow-migrate as allowed meta-attribute (bnc#539968)
  + Medium: Build: Do not automatically add -L/lib, it could cause 64-bit arches to break
  + Medium: pengine: Bug lf#2206 - rsc_order constraints always use score at the top level
  + Medium: pengine: Only complain about target-role=master for non m/s resources
  + Medium: pengine: Prevent non-multistate resources from being promoted through target-role
  + Medium: pengine: Provide a default action for resource-set ordering
  + Medium: pengine: Silently fix requires=fencing for stonith resources so that it can be set in op_defaults
  + Medium: Tools: Bug lf#2286 - Allow the shell to accept template parameters on the command line
  + Medium: Tools: Bug lf#2307 - Provide a way to determin the nodeid of past cluster members
  + Medium: Tools: crm: add update method to template apply (LF 2289)
  + Medium: Tools: crm: direct RA interface for ocf class resource agents (LF 2270)
  + Medium: Tools: crm: direct RA interface for stonith class resource agents (LF 2270)
  + Medium: Tools: crm: do not add score which does not exist
  + Medium: Tools: crm: do not consider warnings as errors (LF 2274)
  + Medium: Tools: crm: do not remove sets which contain id-ref attribute (LF 2304)
  + Medium: Tools: crm: drop empty attributes elements
  + Medium: Tools: crm: exclude locations when testing for pathological constraints (LF 2300)
  + Medium: Tools: crm: fix exit code on single shot commands
  + Medium: Tools: crm: fix node delete (LF 2305)
  + Medium: Tools: crm: implement -F (--force) option
  + Medium: Tools: crm: rename status to cibstatus (LF 2236)
  + Medium: Tools: crm: revisit configure commit
  + Medium: Tools: crm: stay in crm if user specified level only (LF 2286)
  + Medium: Tools: crm: verify changes on exit from the configure level
  + Medium: ais: Some clients such as gfs_controld want a cluster name, allow one to be specified in corosync.conf
  + Medium: cib: Clean up logic for receiving remote messages
  + Medium: cib: Create valid notification control messages
  + Medium: cib: Indicate where the remote connection came from
  + Medium: cib: Send password prompt to stderr so that stdout can be redirected
  + Medium: cts: Fix rsh handling when stdout is not required
  + Medium: doc: Fill in the section on removing a node from an AIS-based cluster
  + Medium: doc: Update the docs to reflect the 0.6/1.0 rolling upgrade problem
  + Medium: doc: Use Publican for docbook based documentation
  + Medium: fencing: stonithd: add metadata for stonithd instance attributes (and support in the shell)
  + Medium: fencing: stonithd: ignore case when comparing host names (LF 2292)
  + Medium: tools: Make crm_mon functional with remote connections
  + Medium: xml: Add stopped as a supported role for operations
  + Medium: xml: Bug bnc#552713 - Treat node unames as text fields not IDs
  + Medium: xml: Bug lf#2215 - Create an always-true expression for empty rules when upgrading from 0.6

* Thu Oct 29 2009 Andrew Beekhof <andrew@beekhof.net> - 1.0.5-4
- Include the fixes from CoroSync integration testing
- Move the resource templates - they are not documentation
- Ensure documentation is placed in a standard location
- Exclude documentation that is included elsewhere in the package

- Update the tarball from upstream to version ee19d8e83c2a
  + cib: Correctly clean up when both plaintext and tls remote ports are requested
  + pengine: Bug bnc#515172 - Provide better defaults for lt(e) and gt(e) comparisions
  + pengine: Bug lf#2197 - Allow master instances placemaker to be influenced by colocation constraints
  + pengine: Make sure promote/demote pseudo actions are created correctly
  + pengine: Prevent target-role from promoting more than master-max instances
  + ais: Bug lf#2199 - Prevent expected-quorum-votes from being populated with garbage
  + ais: Prevent deadlock - dont try to release IPC message if the connection failed
  + cib: For validation errors, send back the full CIB so the client can display the errors
  + cib: Prevent use-after-free for remote plaintext connections
  + crmd: Bug lf#2201 - Prevent use-of-NULL when running heartbeat

* Wed Oct 13 2009 Andrew Beekhof <andrew@beekhof.net> - 1.0.5-3
- Update the tarball from upstream to version 38cd629e5c3c
  + Core: Bug lf#2169 - Allow dtd/schema validation to be disabled
  + pengine: Bug lf#2106 - Not all anonymous clone children are restarted after configuration change
  + pengine: Bug lf#2170 - stop-all-resources option had no effect
  + pengine: Bug lf#2171 - Prevent groups from starting if they depend on a complex resource which can not
  + pengine: Disable resource management if stonith-enabled=true and no stonith resources are defined
  + pengine: do not include master score if it would prevent allocation
  + ais: Avoid excessive load by checking for dead children every 1s (instead of 100ms)
  + ais: Bug rh#525589 - Prevent shutdown deadlocks when running on CoroSync
  + ais: Gracefully handle changes to the AIS nodeid
  + crmd: Bug bnc#527530 - Wait for the transition to complete before leaving S_TRANSITION_ENGINE
  + crmd: Prevent use-after-free with LOG_DEBUG_3
  + Medium: xml: Mask the "symmetrical" attribute on rsc_colocation constraints (bnc#540672)
  + Medium (bnc#520707): Tools: crm: new templates ocfs2 and clvm
  + Medium: Build: Invert the disable ais/heartbeat logic so that --without (ais|heartbeat) is available to rpmbuild
  + Medium: pengine: Bug lf#2178 - Indicate unmanaged clones
  + Medium: pengine: Bug lf#2180 - Include node information for all failed ops
  + Medium: pengine: Bug lf#2189 - Incorrect error message when unpacking simple ordering constraint
  + Medium: pengine: Correctly log resources that would like to start but can not
  + Medium: pengine: Stop ptest from logging to syslog
  + Medium: ais: Include version details in plugin name
  + Medium: crmd: Requery the resource metadata after every start operation

* Fri Aug 21 2009 Tomas Mraz <tmraz@redhat.com> - 1.0.5-2.1
- rebuilt with new openssl

* Wed Aug 19 2009 Andrew Beekhof <andrew@beekhof.net> - 1.0.5-2
- Add versioned perl dependency as specified by
    https://fedoraproject.org/wiki/Packaging/Perl#Packages_that_link_to_libperl
- No longer remove RPATH data, it prevents us finding libperl.so and no other
  libraries were being hardcoded
- Compile in support for heartbeat
- Conditionally add heartbeat-devel and corosynclib-devel to the -devel requirements 
  depending on which stacks are supported

* Mon Aug 17 2009 Andrew Beekhof <andrew@beekhof.net> - 1.0.5-1
- Add dependency on resource-agents
- Use the version of the configure macro that supplies --prefix, --libdir, etc
- Update the tarball from upstream to version 462f1569a437 (Pacemaker 1.0.5 final)
  + Tools: crm_resource - Advertise --move instead of --migrate
  + Medium: Extra: New node connectivity RA that uses system ping and attrd_updater
  + Medium: crmd: Note that dc-deadtime can be used to mask the brokeness of some switches

* Tue Aug 11 2009 Ville Skyttä <ville.skytta@iki.fi> - 1.0.5-0.7.c9120a53a6ae.hg
- Use bzipped upstream tarball.

* Wed Jul  29 2009 Andrew Beekhof <andrew@beekhof.net> - 1.0.5-0.6.c9120a53a6ae.hg
- Add back missing build auto* dependancies
- Minor cleanups to the install directive

* Tue Jul  28 2009 Andrew Beekhof <andrew@beekhof.net> - 1.0.5-0.5.c9120a53a6ae.hg
- Add a leading zero to the revision when alphatag is used

* Tue Jul  28 2009 Andrew Beekhof <andrew@beekhof.net> - 1.0.5-0.4.c9120a53a6ae.hg
- Incorporate the feedback from the cluster-glue review
- Realistically, the version is a 1.0.5 pre-release
- Use the global directive instead of define for variables
- Use the haclient/hacluster group/user instead of daemon
- Use the _configure macro
- Fix install dependancies

* Fri Jul  24 2009 Andrew Beekhof <andrew@beekhof.net> - 1.0.4-3
- Initial Fedora checkin
- Include an AUTHORS and license file in each package
- Change the library package name to pacemaker-libs to be more 
  Fedora compliant
- Remove execute permissions from xml related files
- Reference the new cluster-glue devel package name
- Update the tarball from upstream to version c9120a53a6ae
  + pengine: Only prevent migration if the clone dependency is stopping/starting on the target node
  + pengine: Bug 2160 - Dont shuffle clones due to colocation
  + pengine: New implementation of the resource migration (not stop/start) logic
  + Medium: Tools: crm_resource - Prevent use-of-NULL by requiring a resource name for the -A and -a options
  + Medium: pengine: Prevent use-of-NULL in find_first_action()

* Tue Jul 14 2009 Andrew Beekhof <andrew@beekhof.net> - 1.0.4-2
- Reference authors from the project AUTHORS file instead of listing in description
- Change Source0 to reference the Mercurial repo
- Cleaned up the summaries and descriptions
- Incorporate the results of Fedora package self-review

* Thu Jun 04 2009 Andrew Beekhof <abeekhof@suse.de> - 1.0.4-1
- Update source tarball to revision: 1d87d3e0fc7f (stable-1.0)
- Statistics:
    Changesets:      209
    Diff:            266 files changed, 12010 insertions(+), 8276 deletions(-)
- Changes since Pacemaker-1.0.3
  + (bnc#488291): ais: do not rely on byte endianness on ptr cast
  + (bnc#507255): Tools: crm: delete rsc/op_defaults (these meta_attributes are killing me)
  + (bnc#507255): Tools: crm: import properly rsc/op_defaults
  + (LF 2114): Tools: crm: add support for operation instance attributes
  + ais: Bug lf#2126 - Messages replies cannot be routed to transient clients
  + ais: Fix compilation for the latest Corosync API (v1719)
  + attrd: Do not perform all updates as complete refreshes
  + cib: Fix huge memory leak affecting heartbeat-based clusters
  + Core: Allow xpath queries to match attributes
  + Core: Generate the help text directly from a tool options struct
  + Core: Handle differences in 0.6 messaging format
  + crmd: Bug lf#2120 - All transient node attribute updates need to go via attrd
  + crmd: Correctly calculate how long an FSA action took to avoid spamming the logs with errors
  + crmd: Fix another large memory leak affecting Heartbeat based clusters
  + lha: Restore compatability with older versions
  + pengine: Bug bnc#495687 - Filesystem is not notified of successful STONITH under some conditions
  + pengine: Make running a cluster with STONITH enabled but no STONITH resources an error and provide details on resolutions
  + pengine: Prevent use-ofNULL when using resource ordering sets
  + pengine: Provide inter-notification ordering guarantees
  + pengine: Rewrite the notification code to be understanable and extendable
  + Tools: attrd - Prevent race condition resulting in the cluster forgetting the node wishes to shut down
  + Tools: crm: regression tests
  + Tools: crm_mon - Fix smtp notifications
  + Tools: crm_resource - Repair the ability to query meta attributes
  + Low Build: Bug lf#2105 - Debian package should contain pacemaker doc and crm templates
  + Medium (bnc#507255): Tools: crm: handle empty rsc/op_defaults properly
  + Medium (bnc#507255): Tools: crm: use the right obj_type when creating objects from xml nodes
  + Medium (LF 2107): Tools: crm: revisit exit codes in configure
  + Medium: cib: Do not bother validating updates that only affect the status section
  + Medium: Core: Include supported stacks in version information
  + Medium: crmd: Record in the CIB, the cluster infrastructure being used
  + Medium: cts: Do not combine crm_standby arguments - the wrapper can not process them
  + Medium: cts: Fix the CIBAusdit class
  + Medium: Extra: Refresh showscores script from Dominik
  + Medium: pengine: Build a statically linked version of ptest
  + Medium: pengine: Correctly log the actions for resources that are being recovered
  + Medium: pengine: Correctly log the occurance of promotion events
  + Medium: pengine: Implememt node health based on a patch from Mark Hamzy
  + Medium: Tools: Add examples to help text outputs
  + Medium: Tools: crm: catch syntax errors for configure load
  + Medium: Tools: crm: implement erasing nodes in configure erase
  + Medium: Tools: crm: work with parents only when managing xml objects
  + Medium: Tools: crm_mon - Add option to run custom notification program on resource operations (Patch by Dominik Klein)
  + Medium: Tools: crm_resource - Allow --cleanup to function on complex resources and cluster-wide
  + Medium: Tools: haresource2cib.py - Patch from horms to fix conversion error
  + Medium: Tools: Include stack information in crm_mon output
  + Medium: Tools: Two new options (--stack,--constraints) to crm_resource for querying how a resource is configured

* Wed Apr 08 2009 Andrew Beekhof <abeekhof@suse.de> - 1.0.3-1
- Update source tarball to revision: b133b3f19797 (stable-1.0) tip
- Statistics:
    Changesets:      383
    Diff:            329 files changed, 15471 insertions(+), 15119 deletions(-)
- Changes since Pacemaker-1.0.2
  + Added tag SLE11-HAE-GMC for changeset 9196be9830c2
  + ais plugin: Fix quorum calculation (bnc#487003)
  + ais: Another memory fix leak in error path
  + ais: Bug bnc#482847, bnc#482905 - Force a clean exit of OpenAIS once Pacemaker has finished unloading
  + ais: Bug bnc#486858 - Fix update_member() to prevent spamming clients with membership events containing no changes
  + ais: Centralize all quorum calculations in the ais plugin and allow expected votes to be configured int he cib
  + ais: Correctly handle a return value of zero from openais_dispatch_recv()
  + ais: Disable logging to a file
  + ais: Fix memory leak in error path
  + ais: IPC messages are only in scope until a response is sent
  + All signal handlers used with CL_SIGNAL() need to be as minimal as possible
  + cib: Bug bnc#482885 - Simplify CIB disk-writes to prevent data loss.  Required a change to the backup filename format
  + cib: crmd: Revert part of 9782ab035003.  Complex shutdown routines need G_main_add_SignalHandler to avoid race coditions
  + crm: Avoid infinite loop during crm configure edit (bnc#480327)
  + crmd: Avoid a race condition by waiting for the attrd update to trigger a transition automatically
  + crmd: Bug bnc#480977 - Prevent extra, partial, shutdown when a node restarts too quickly
  + crmd: Bug bnc#480977 - Prevent extra, partial, shutdown when a node restarts too quickly (verified)
  + crmd: Bug bnc#489063 - Ensure the DC is always unset after we 'loose' an election
  + crmd: Bug BSC#479543 - Correctly find the migration source for timed out migrate_from actions
  + crmd: Call crm_peer_init() before we start the FSA - prevents a race condition when used with Heartbeat
  + crmd: Erasing the status section should not be forced to the local node
  + crmd: Fix memory leak in cib notication processing code
  + crmd: Fix memory leak in transition graph processing
  + crmd: Fix memory leaks found by valgrind
  + crmd: More memory leaks fixes found by valgrind
  + fencing: stonithd: is_heartbeat_cluster is a no-no if there is no heartbeat support
  + pengine: Bug bnc#466788 - Exclude nodes that can not run resources
  + pengine: Bug bnc#466788 - Make colocation based on node attributes work
  + pengine: Bug BNC#478687 - Do not crash when clone-max is 0
  + pengine: Bug bnc#488721 - Fix id-ref expansion for clones, the doc-root for clone children is not the cib root
  + pengine: Bug bnc#490418 - Correctly determine node state for nodes wishing to be terminated
  + pengine: Bug LF#2087 - Correctly parse the state of anonymous clones that have multiple instances on a given node
  + pengine: Bug lf#2089 - Meta attributes are not inherited by clone children
  + pengine: Bug lf#2091 - Correctly restart modified resources that were found active by a probe
  + pengine: Bug lf#2094 - Fix probe ordering for cloned groups
  + pengine: Bug LF:2075 - Fix large pingd memory leaks
  + pengine: Correctly attach orphaned clone children to their parent
  + pengine: Correctly handle terminate node attributes that are set to the output from time()
  + pengine: Ensure orphaned clone members are hooked up to the parent when clone-max=0
  + pengine: Fix memory leak in LogActions
  + pengine: Fix the determination of whether a group is active
  + pengine: Look up the correct promotion preference for anonymous masters
  + pengine: Simplify handling of start failures by changing the default migration-threshold to INFINITY
  + pengine: The ordered option for clones no longer causes extra start/stop operations
  + RA: Bug bnc#490641 - Shut down dlm_controld with -TERM instead of -KILL
  + RA: pingd: Set default ping interval to 1 instead of 0 seconds
  + Resources: pingd - Correctly tell the ping daemon to shut down
  + Tools: Bug bnc#483365 - Ensure the command from cluster_test includes a value for --log-facility
  + Tools: cli: fix and improve delete command
  + Tools: crm: add and implement templates
  + Tools: crm: add support for command aliases and some common commands (i.e. cd,exit)
  + Tools: crm: create top configuration nodes if they are missing
  + Tools: crm: fix parsing attributes for rules (broken by the previous changeset)
  + Tools: crm: new ra set of commands
  + Tools: crm: resource agents information management
  + Tools: crm: rsc/op_defaults
  + Tools: crm: support for no value attribute in nvpairs
  + Tools: crm: the new configure monitor command
  + Tools: crm: the new configure node command
  + Tools: crm_mon - Prevent use-of-NULL when summarizing an orphan
  + Tools: hb2openais: create clvmd clone for respawn evmsd in ha.cf
  + Tools: hb2openais: fix a serious recursion bug in xml node processing
  + Tools: hb2openais: fix ocfs2 processing
  + Tools: pingd - prevent double free of getaddrinfo() output in error path
  + Tools: The default re-ping interval for pingd should be 1s not 1ms
  + Medium (bnc#479049): Tools: crm: add validation of resource type for the configure primitive command
  + Medium (bnc#479050): Tools: crm: add help for RA parameters in tab completion
  + Medium (bnc#479050): Tools: crm: add tab completion for primitive params/meta/op
  + Medium (bnc#479050): Tools: crm: reimplement cluster properties completion
  + Medium (bnc#486968): Tools: crm: listnodes function requires no parameters (do not mix completion with other stuff)
  + Medium: ais: Remove the ugly hack for dampening AIS membership changes
  + Medium: cib: Fix memory leaks by using mainloop_add_signal
  + Medium: cib: Move more logging to the debug level (was info)
  + Medium: cib: Overhaul the processing of synchronous replies
  + Medium: Core: Add library functions for instructing the cluster to terminate nodes
  + Medium: crmd: Add new expected-quorum-votes option
  + Medium: crmd: Allow up to 5 retires when an attrd update fails
  + Medium: crmd: Automatically detect and use new values for crm_config options
  + Medium: crmd: Bug bnc#490426 - Escalated shutdowns stall when there are pending resource operations
  + Medium: crmd: Clean up and optimize the DC election algorithm
  + Medium: crmd: Fix memory leak in shutdown
  + Medium: crmd: Fix memory leaks spotted by Valgrind
  + Medium: crmd: Ingore join messages from hosts other than our DC
  + Medium: crmd: Limit the scope of resource updates to the status section
  + Medium: crmd: Prevent the crmd from being respawned if its told to shut down when it did not ask to be
  + Medium: crmd: Re-check the election status after membership events
  + Medium: crmd: Send resource updates via the local CIB during elections
  + Medium: pengine: Bug bnc#491441 - crm_mon does not display operations returning 'uninstalled' correctly
  + Medium: pengine: Bug lf#2101 - For location constraints, role=Slave is equivalent to role=Started
  + Medium: pengine: Clean up the API - removed ->children() and renamed ->find_child() to fine_rsc()
  + Medium: pengine: Compress the display of healthy anonymous clones
  + Medium: pengine: Correctly log the actions for resources that are being recovered
  + Medium: pengine: Determin a promotion score for complex resources
  + Medium: pengine: Ensure clones always have a value for globally-unique
  + Medium: pengine: Prevent orphan clones from being allocated
  + Medium: RA: controld: Return proper exit code for stop op.
  + Medium: Tools: Bug bnc#482558 - Fix logging test in cluster_test
  + Medium: Tools: Bug bnc#482828 - Fix quoting in cluster_test logging setup
  + Medium: Tools: Bug bnc#482840 - Include directory path to CTSlab.py
  + Medium: Tools: crm: add more user input checks
  + Medium: Tools: crm: do not check resource status of we are working with a shadow
  + Medium: Tools: crm: fix id-refs and allow reference to top objects (i.e. primitive)
  + Medium: Tools: crm: ignore comments in the CIB
  + Medium: Tools: crm: multiple column output would not work with small lists
  + Medium: Tools: crm: refuse to delete running resources
  + Medium: Tools: crm: rudimentary if-else for templates
  + Medium: Tools: crm: Start/stop clones via target-role.
  + Medium: Tools: crm_mon - Compress the node status for healthy and offline nodes
  + Medium: Tools: crm_shadow - Return 0/cib_ok when --create-empty succeeds
  + Medium: Tools: crm_shadow - Support -e, the short form of --create-empty
  + Medium: Tools: Make attrd quieter
  + Medium: Tools: pingd - Avoid using various clplumbing functions as they seem to leak
  + Medium: Tools: Reduce pingd logging

* Mon Feb 16 2009 Andrew Beekhof <abeekhof@suse.de> - 1.0.2-1
- Update source tarball to revision: d232d19daeb9 (stable-1.0) tip
- Statistics:
    Changesets:      441
    Diff:            639 files changed, 20871 insertions(+), 21594 deletions(-)
- Changes since Pacemaker-1.0.1
  + (bnc#450815): Tools: crm cli: do not generate id for the operations tag
  + ais: Add support for the new AIS IPC layer
  + ais: Always set header.error to the correct default: SA_AIS_OK
  + ais: Bug BNC#456243 - Ensure the membership cache always contains an entry for the local node
  + ais: Bug BNC:456208 - Prevent deadlocks by not logging in the child process before exec()
  + ais: By default, disable supprt for the WIP openais IPC patch
  + ais: Detect and handle situations where ais and the crm disagree on the node name
  + ais: Ensure crm_peer_seq is updated after a membership update
  + ais: Make sure all IPC header fields are set to sane defaults
  + ais: Repair and streamline service load now that whitetank startup functions correctly
  + build: create and install doc files
  + cib: Allow clients without mainloop to connect to the cib
  + cib: CID:18 - Fix use-of-NULL in cib_perform_op
  + cib: CID:18 - Repair errors introduced in b5a18704477b - Fix use-of-NULL in cib_perform_op
  + cib: Ensure diffs contain the correct values of admin_epoch
  + cib: Fix four moderately sized memory leaks detected by Valgrind
  + Core: CID:10 - Prevent indexing into an array of schemas with a negative value
  + Core: CID:13 - Fix memory leak in log_data_element
  + Core: CID:15 - Fix memory leak in crm_get_peer
  + Core: CID:6 - Fix use-of-NULL in copy_ha_msg_input
  + Core: Fix crash in the membership code preventing node shutdown
  + Core: Fix more memory leaks foudn by valgrind
  + Core: Prevent unterminated strings after decompression
  + crmd: Bug BNC:467995 - Delay marking STONITH operations complete until STONITH tells us so
  + crmd: Bug LF:1962 - Do not NACK peers because they are not (yet) in our membership.  Just ignore them.
  + crmd: Bug LF:2010 - Ensure fencing cib updates create the node_state entry if needed to preent re-fencing during cluster startup
  + crmd: Correctly handle reconnections to attrd
  + crmd: Ensure updates for lost migrate operations indicate which node it tried to migrating to
  + crmd: If there are no nodes to finalize, start an election.
  + crmd: If there are no nodes to welcome, start an election.
  + crmd: Prevent node attribute loss by detecting attrd disconnections immediately
  + crmd: Prevent node re-probe loops by ensuring manditory actions always complete
  + pengine: Bug 2005 - Fix startup ordering of cloned stonith groups
  + pengine: Bug 2006 - Correctly reprobe cloned groups
  + pengine: Bug BNC:465484 - Fix the no-quorum-policy=suicide option
  + pengine: Bug LF:1996 - Correctly process disabled monitor operations
  + pengine: CID:19 - Fix use-of-NULL in determine_online_status
  + pengine: Clones now default to globally-unique=false
  + pengine: Correctly calculate the number of available nodes for the clone to use
  + pengine: Only shoot online nodes with no-quorum-policy=suicide
  + pengine: Prevent on-fail settings being ignored after a resource is successfully stopped
  + pengine: Prevent use-of-NULL for failed migrate actions in process_rsc_state()
  + pengine: Remove an optimization for the terminate node attribute that caused the cluster to block indefinitly
  + pengine: Repar the ability to colocate based on node attributes other than uname
  + pengine: Start the correct monitor operation for unmanaged masters
  + stonith: CID:3 - Fix another case of exceptionally poor error handling by the original stonith developers
  + stonith: CID:5 - Checking for NULL and then dereferencing it anyway is an interesting approach to error handling
  + stonithd: Sending IPC to the cluster is a privileged operation
  + stonithd: wrong checks for shmid (0 is a valid id)
  + Tools: attrd - Correctly determine when an attribute has stopped changing and should be committed to the CIB
  + Tools: Bug 2003 - pingd does not correctly detect failures when the interface is down
  + Tools: Bug 2003 - pingd does not correctly handle node-down events on multi-NIC systems
  + Tools: Bug 2021 - pingd does not detect sequence wrapping correctly, incorrectly reports nodes offline
  + Tools: Bug BNC:468066 - Do not use the result of uname() when its no longer in scope
  + Tools: Bug BNC:473265 - crm_resource -L dumps core
  + Tools: Bug LF:2001 - Transient node attributes should be set via attrd
  + Tools: Bug LF:2036 - crm_resource cannot set/get parameters for cloned resources
  + Tools: Bug LF:2046 - Node attribute updates are lost because attrd can take too long to start
  + Tools: Cause the correct clone instance to be failed with crm_resource -F
  + Tools: cluster_test - Allow the user to select a stack and fix CTS invocation
  + Tools: crm cli: allow rename only if the resource is stopped
  + Tools: crm cli: catch system errors on file operations
  + Tools: crm cli: completion for ids in configure
  + Tools: crm cli: drop '-rsc' from attributes for order constraint
  + Tools: crm cli: exit with an appropriate exit code
  + Tools: crm cli: fix wrong order of action and resource in order constraint
  + Tools: crm cli: fox wrong exit code
  + Tools: crm cli: improve handling of cib attributes
  + Tools: crm cli: new command: configure rename
  + Tools: crm cli: new command: configure upgrade
  + Tools: crm cli: new command: node delete
  + Tools: crm cli: prevent key errors on missing cib attributes
  + Tools: crm cli: print long help for help topics
  + Tools: crm cli: return on syntax error when parsing score
  + Tools: crm cli: rsc_location can be without nvpairs
  + Tools: crm cli: short node preference location constraint
  + Tools: crm cli: sometimes, on errors, level would change on single shot use
  + Tools: crm cli: syntax: drop a bunch of commas (remains of help tables conversion)
  + Tools: crm cli: verify user input for sanity
  + Tools: crm: find expressions within rules (do not always skip xml nodes due to used id)
  + Tools: crm_master should not define a set id now that attrd is used.  Defining one can break lookups
  + Tools: crm_mon Use the OID assigned to the project by IANA for SNMP traps
  + Medium (bnc#445622): Tools: crm cli: improve the node show command and drop node status
  + Medium (LF 2009): stonithd: improve timeouts for remote fencing
  + Medium: ais: Allow dead peers to be removed from membership calculations
  + Medium: ais: Pass node deletion events on to clients
  + Medium: ais: Sanitize ipc usage
  + Medium: ais: Supply the node uname in addtion to the id
  + Medium: Build: Clean up configure to ensure NON_FATAL_CFLAGS is consistent with CFLAGS (ie. includes -g)
  + Medium: Build: Install cluster_test
  + Medium: Build: Use more restrictive CFLAGS and fix the resulting errors
  + Medium: cib: CID:20 - Fix potential use-after-free in cib_native_signon
  + Medium: Core: Bug BNC:474727 - Set a maximum time to wait for IPC messages
  + Medium: Core: CID:12 - Fix memory leak in decode_transition_magic error path
  + Medium: Core: CID:14 - Fix memory leak in calculate_xml_digest error path
  + Medium: Core: CID:16 - Fix memory leak in date_to_string error path
  + Medium: Core: Try to track down the cause of XML parsing errors
  + Medium: crmd: Bug BNC:472473 - Do not wait excessive amounts of time for lost actions
  + Medium: crmd: Bug BNC:472473 - Reduce the transition timeout to action_timeout+network_delay
  + Medium: crmd: Do not fast-track the processing of LRM refreshes when there are pending actions.
  + Medium: crmd: do_dc_join_filter_offer - Check the 'join' message is for the current instance before deciding to NACK peers
  + Medium: crmd: Find option values without having to do a config upgrade
  + Medium: crmd: Implement shutdown using a transient node attribute
  + Medium: crmd: Update the crmd options to use dashes instead of underscores
  + Medium: cts: Add 'cluster reattach' to the suite of automated regression tests
  + Medium: cts: cluster_test - Make some usability enhancements
  + Medium: CTS: cluster_test - suggest a valid port number
  + Medium: CTS: Fix python import order
  + Medium: cts: Implement an automated SplitBrain test
  + Medium: CTS: Remove references to deleted classes
  + Medium: Extra: Resources - Use HA_VARRUN instead of HA_RSCTMP for state files as Heartbeat removes HA_RSCTMP at startup
  + Medium: HB: Bug 1933 - Fake crmd_client_status_callback() calls because HB does not provide them for already running processes
  + Medium: pengine: CID:17 - Fix memory leak in find_actions_by_task error path
  + Medium: pengine: CID:7,8 - Prevent hypothetical use-of-NULL in LogActions
  + Medium: pengine: Defer logging the actions performed on a resource until we have processed ordering constraints
  + Medium: pengine: Remove the symmetrical attribute of colocation constraints
  + Medium: Resources: pingd - fix the meta defaults
  + Medium: Resources: Stateful - Add missing meta defaults
  + Medium: stonithd: exit if we the pid file cannot be locked
  + Medium: Tools: Allow attrd clients to specify the ID the attribute should be created with
  + Medium: Tools: attrd - Allow attribute updates to be performed from a hosts peer
  + Medium: Tools: Bug LF:1994 - Clean up crm_verify return codes
  + Medium: Tools: Change the pingd defaults to ping hosts once every second (instead of 5 times every 10 seconds)
  + Medium: Tools: cibmin - Detect resource operations with a view to providing email/snmp/cim notification
  + Medium: Tools: crm cli: add back symmetrical for order constraints
  + Medium: Tools: crm cli: generate role in location when converting from xml
  + Medium: Tools: crm cli: handle shlex exceptions
  + Medium: Tools: crm cli: keep order of help topics
  + Medium: Tools: crm cli: refine completion for ids in configure
  + Medium: Tools: crm cli: replace inf with INFINITY
  + Medium: Tools: crm cli: streamline cib load and parsing
  + Medium: Tools: crm cli: supply provider only for ocf class primitives
  + Medium: Tools: crm_mon - Add support for sending mail notifications of resource events
  + Medium: Tools: crm_mon - Include the DC version in status summary
  + Medium: Tools: crm_mon - Sanitize startup and option processing
  + Medium: Tools: crm_mon - switch to event-driven updates and add support for sending snmp traps
  + Medium: Tools: crm_shadow - Replace the --locate option with the saner --edit
  + Medium: Tools: hb2openais: do not remove Evmsd resources, but replace them with clvmd
  + Medium: Tools: hb2openais: replace crmadmin with crm_mon
  + Medium: Tools: hb2openais: replace the lsb class with ocf for o2cb
  + Medium: Tools: hb2openais: reuse code
  + Medium: Tools: LF:2029 - Display an error if crm_resource is used to reset the operation history of non-primitive resources
  + Medium: Tools: Make pingd resilient to attrd failures
  + Medium: Tools: pingd - fix the command line switches
  + Medium: Tools: Rename ccm_tool to crm_node

* Tue Nov 18 2008 Andrew Beekhof <abeekhof@suse.de> - 1.0.1-1
- Update source tarball to revision: 6fc5ce8302ab (stable-1.0) tip
- Statistics:
    Changesets:      170
    Diff:            816 files changed, 7633 insertions(+), 6286 deletions(-)
- Changes since Pacemaker-1.0.1
  + ais: Allow the crmd to get callbacks whenever a node state changes
  + ais: Create an option for starting the mgmtd daemon automatically
  + ais: Ensure HA_RSCTMP exists for use by resource agents
  + ais: Hook up the openais.conf config logging options
  + ais: Zero out the PID of disconnecting clients
  + cib: Ensure global updates cause a disk write when appropriate
  + Core: Add an extra snaity check to getXpathResults() to prevent segfaults
  + Core: Do not redefine __FUNCTION__ unnecessarily
  + Core: Repair the ability to have comments in the configuration
  + crmd: Bug:1975 - crmd should wait indefinitely for stonith operations to complete
  + crmd: Ensure PE processing does not occur for all error cases in do_pe_invoke_callback
  + crmd: Requests to the CIB should cause any prior PE calculations to be ignored
  + heartbeat: Wait for membership 'up' events before removing stale node status data
  + pengine: Bug LF:1988 - Ensure recurring operations always have the correct target-rc set
  + pengine: Bug LF:1988 - For unmanaged resources we need to skip the usual can_run_resources() checks
  + pengine: Ensure the terminate node attribute is handled correctly
  + pengine: Fix optional colocation
  + pengine: Improve up the detection of 'new' nodes joining the cluster
  + pengine: Prevent assert failures in master_color() by ensuring unmanaged masters are always reallocated to their current location
  + Tools: crm cli: parser: return False on syntax error and None for comments
  + Tools: crm cli: unify template and edit commands
  + Tools: crm_shadow - Show more line number information after validation failures
  + Tools: hb2openais: add option to upgrade the CIB to v3.0
  + Tools: hb2openais: add U option to getopts and update usage
  + Tools: hb2openais: backup improved and multiple fixes
  + Tools: hb2openais: fix class/provider reversal
  + Tools: hb2openais: fix testing
  + Tools: hb2openais: move the CIB update to the end
  + Tools: hb2openais: update logging and set logfile appropriately
  + Tools: LF:1969 - Attrd never sets any properties in the cib
  + Tools: Make attrd functional on OpenAIS
  + Medium: ais: Hook up the options for specifying the expected number of nodes and total quorum votes
  + Medium: ais: Look for pacemaker options inside the service block with 'name: pacemaker' instead of creating an addtional configuration block
  + Medium: ais: Provide better feedback when nodes change nodeids (in openais.conf)
  + Medium: cib: Always store cib contents on disk with num_updates=0
  + Medium: cib: Ensure remote access ports are cleaned up on shutdown
  + Medium: crmd: Detect deleted resource operations automatically
  + Medium: crmd: Erase a nodes resource operations and transient attributes after a successful STONITH
  + Medium: crmd: Find a more appropriate place to update quorum and refresh attrd attributes
  + Medium: crmd: Fix the handling of unexpected PE exits to ensure the current CIB is stored
  + Medium: crmd: Fix the recording of pending operations in the CIB
  + Medium: crmd: Initiate an attrd refresh _after_ the status section has been fully repopulated
  + Medium: crmd: Only the DC should update quorum in an openais cluster
  + Medium: Ensure meta attributes are used consistantly
  + Medium: pengine: Allow group and clone level resource attributes
  + Medium: pengine: Bug N:437719 - Ensure scores from colocated resources count when allocating groups
  + Medium: pengine: Prevent lsb scripts from being used in globally unique clones
  + Medium: pengine: Make a best-effort guess at a migration threshold for people with 0.6 configs
  + Medium: Resources: controld - ensure we are part of a clone with globally_unique=false
  + Medium: Tools: attrd - Automatically refresh all attributes after a CIB replace operation
  + Medium: Tools: Bug LF:1985 - crm_mon - Correctly process failed cib queries to allow reconnection after cluster restarts
  + Medium: Tools: Bug LF:1987 - crm_verify incorrectly warns of configuration upgrades for the most recent version
  + Medium: Tools: crm (bnc#441028): check for key error in attributes management
  + Medium: Tools: crm_mon - display the meaning of the operation rc code instead of the status
  + Medium: Tools: crm_mon - Fix the display of timing data
  + Medium: Tools: crm_verify - check that we are being asked to validate a complete config
  + Medium: xml: Relax the restriction on the contents of rsc_locaiton.node

* Thu Oct 16 2008 Andrew Beekhof <abeekhof@suse.de> - 1.0.0-1
- Update source tarball to revision: 388654dfef8f tip
- Statistics:
    Changesets:      261
    Diff:            3021 files changed, 244985 insertions(+), 111596 deletions(-)
- Changes since f805e1b30103
  + add the crm cli program
  + ais: Move the service id definition to a common location and make sure it is always used
  + build: rename hb2openais.sh to .in and replace paths with vars
  + cib: Implement --create for crm_shadow
  + cib: Remove dead files
  + Core: Allow the expected number of quorum votes to be configrable
  + Core: cl_malloc and friends were removed from Heartbeat
  + Core: Only call xmlCleanupParser() if we parsed anything.  Doing so unconditionally seems to cause a segfault
  + hb2openais.sh: improve pingd handling; several bugs fixed
  + hb2openais: fix clone creation; replace EVMS strings
  + new hb2openais.sh conversion script
  + pengine: Bug LF:1950 - Ensure the current values for all notification variables are always set (even if empty)
  + pengine: Bug LF:1955 - Ensure unmanaged masters are unconditionally repromoted to ensure they are monitored correctly.
  + pengine: Bug LF:1955 - Fix another case of filtering causing unmanaged master failures
  + pengine: Bug LF:1955 - Umanaged mode prevents master resources from being allocated correctly
  + pengine: Bug N:420538 - Anit-colocation caused a positive node preference
  + pengine: Correctly handle unmanaged resources to prevent them from being started elsewhere
  + pengine: crm_resource - Fix the --migrate command
  + pengine: MAke stonith-enabled default to true and warn if no STONITH resources are found
  + pengine: Make sure orphaned clone children are created correctly
  + pengine: Monitors for unmanaged resources do not need to wait for start/promote/demote actions to complete
  + stonithd (LF 1951): fix remote stonith operations
  + stonithd: fix handling of timeouts
  + stonithd: fix logic for stonith resource priorities
  + stonithd: implement the fence-timeout instance attribute
  + stonithd: initialize value before reading fence-timeout
  + stonithd: set timeouts for fencing ops to the timeout of the start op
  + stonithd: stonith rsc priorities (new feature)
  + Tools: Add hb2openais - a tool for upgrading a Heartbeat cluster to use OpenAIS instead
  + Tools: crm_verify - clean up the upgrade logic to prevent crash on invalid configurations
  + Tools: Make pingd functional on Linux
  + Update version numbers for 1.0 candidates
  + Medium: ais: Add support for a synchronous call to retrieve the nodes nodeid
  + Medium: ais: Use the agreed service number
  + Medium: Build: Reliably detect heartbeat libraries during configure
  + Medium: Build: Supply prototypes for libreplace functions when needed
  + Medium: Build: Teach configure how to find corosync
  + Medium: Core: Provide better feedback if Pacemaker is started by a stack it does not support
  + Medium: crmd: Avoid calling GHashTable functions with NULL
  + Medium: crmd: Delay raising I_ERROR when the PE exits until we have had a chance to save the current CIB
  + Medium: crmd: Hook up the stonith-timeout option to stonithd
  + Medium: crmd: Prevent potential use-of-NULL in global_timer_callback
  + Medium: crmd: Rationalize the logging of graph aborts
  + Medium: pengine: Add a stonith_timeout option and remove new options that are better set in rsc_defaults
  + Medium: pengine: Allow external entities to ask for a node to be shot by creating a terminate=true transient node attribute
  + Medium: pengine: Bug LF:1950 - Notifications do not contain all documented resource state fields
  + Medium: pengine: Bug N:417585 - Do not restart group children whos individual score drops below zero
  + Medium: pengine: Detect clients that disconnect before receiving their reply
  + Medium: pengine: Implement a true maintenance mode
  + Medium: pengine: Implement on-fail=standby for NTT.  Derived from a patch by Satomi TANIGUCHI
  + Medium: pengine: Print the correct message when stonith is disabled
  + Medium: pengine: ptest - check the input is valid before proceeding
  + Medium: pengine: Revert group stickiness to the 'old way'
  + Medium: pengine: Use the correct attribute for action 'requires' (was prereq)
  + Medium: stonithd: Fix compilation without full heartbeat install
  + Medium: stonithd: exit with better code on empty host list
  + Medium: tools: Add a new regression test for CLI tools
  + Medium: tools: crm_resource - return with non-zero when a resource migration command is invalid
  + Medium: tools: crm_shadow - Allow the admin to start with an empty CIB (and no cluster connection)
  + Medium: xml: pacemaker-0.7 is now an alias for the 1.0 schema

* Mon Sep 22 2008 Andrew Beekhof <abeekhof@suse.de> - 0.7.3-1
- Update source tarball to revision: 33e677ab7764+ tip
- Statistics:
    Changesets:      133
    Diff:            89 files changed, 7492 insertions(+), 1125 deletions(-)
- Changes since f805e1b30103
  + Tools: add the crm cli program
  + Core: cl_malloc and friends were removed from Heartbeat
  + Core: Only call xmlCleanupParser() if we parsed anything.  Doing so unconditionally seems to cause a segfault
  + new hb2openais.sh conversion script
  + pengine: Bug LF:1950 - Ensure the current values for all notification variables are always set (even if empty)
  + pengine: Bug LF:1955 - Ensure unmanaged masters are unconditionally repromoted to ensure they are monitored correctly.
  + pengine: Bug LF:1955 - Fix another case of filtering causing unmanaged master failures
  + pengine: Bug LF:1955 - Umanaged mode prevents master resources from being allocated correctly
  + pengine: Bug N:420538 - Anit-colocation caused a positive node preference
  + pengine: Correctly handle unmanaged resources to prevent them from being started elsewhere
  + pengine: crm_resource - Fix the --migrate command
  + pengine: MAke stonith-enabled default to true and warn if no STONITH resources are found
  + pengine: Make sure orphaned clone children are created correctly
  + pengine: Monitors for unmanaged resources do not need to wait for start/promote/demote actions to complete
  + stonithd (LF 1951): fix remote stonith operations
  + Tools: crm_verify - clean up the upgrade logic to prevent crash on invalid configurations
  + Medium: ais: Add support for a synchronous call to retrieve the nodes nodeid
  + Medium: ais: Use the agreed service number
  + Medium: pengine: Allow external entities to ask for a node to be shot by creating a terminate=true transient node attribute
  + Medium: pengine: Bug LF:1950 - Notifications do not contain all documented resource state fields
  + Medium: pengine: Bug N:417585 - Do not restart group children whos individual score drops below zero
  + Medium: pengine: Implement a true maintenance mode
  + Medium: pengine: Print the correct message when stonith is disabled
  + Medium: stonithd: exit with better code on empty host list
  + Medium: xml: pacemaker-0.7 is now an alias for the 1.0 schema

* Wed Aug 20 2008 Andrew Beekhof <abeekhof@suse.de> - 0.7.1-1
- Update source tarball to revision: f805e1b30103+ tip
- Statistics:
    Changesets:      184
    Diff:            513 files changed, 43408 insertions(+), 43783 deletions(-)
- Changes since 0.7.0-19
  + Fix compilation when GNUTLS isnt found
  + admin: Fix use-after-free in crm_mon
  + Build: Remove testing code that prevented heartbeat-only builds
  + cib: Use single quotes so that the xpath queries for nvpairs will succeed
  + crmd: Always connect to stonithd when the TE starts and ensure we notice if it dies
  + crmd: Correctly handle a dead PE process
  + crmd: Make sure async-failures cause the failcount to be incrimented
  + pengine: Bug LF:1941 - Handle failed clone instance probes when clone-max < #nodes
  + pengine: Parse resource ordering sets correctly
  + pengine: Prevent use-of-NULL - order->rsc_rh will not always be non-NULL
  + pengine: Unpack colocation sets correctly
  + Tools: crm_mon - Prevent use-of-NULL for orphaned resources
  + Medium: ais: Add support for a synchronous call to retrieve the nodes nodeid
  + Medium: ais: Allow transient clients to receive membership updates
  + Medium: ais: Avoid double-free in error path
  + Medium: ais: Include in the mebership nodes for which we have not determined their hostname
  + Medium: ais: Spawn the PE from the ais plugin instead of the crmd
  + Medium: cib: By default, new configurations use the latest schema
  + Medium: cib: Clean up the CIB if it was already disconnected
  + Medium: cib: Only incriment num_updates if something actually changed
  + Medium: cib: Prevent use-after-free in client after abnormal termination of the CIB
  + Medium: Core: Fix memory leak in xpath searches
  + Medium: Core: Get more details regarding parser errors
  + Medium: Core: Repair expand_plus_plus - do not call char2score on unexpanded values
  + Medium: Core: Switch to the libxml2 parser - its significantly faster
  + Medium: Core: Use a libxml2 library function for xml -> text conversion
  + Medium: crmd: Asynchronous failure actions have no parameters
  + Medium: crmd: Avoid calling glib functions with NULL
  + Medium: crmd: Do not allow an election to promote a node from S_STARTING
  + Medium: crmd: Do not vote if we have not completed the local startup
  + Medium: crmd: Fix te_update_diff() now that get_object_root() functions differently
  + Medium: crmd: Fix the lrmd xpath expressions to not contain quotes
  + Medium: crmd: If we get a join offer during an election, better restart the election
  + Medium: crmd: No further processing is needed when using the LRMs API call for failing resources
  + Medium: crmd: Only update have-quorum if the value changed
  + Medium: crmd: Repair the input validation logic in do_te_invoke
  + Medium: cts: CIBs can no longer contain comments
  + Medium: cts: Enable a bunch of tests that were incorrectly disabled
  + Medium: cts: The libxml2 parser wont allow v1 resources to use integers as parameter names
  + Medium: Do not use the cluster UID and GID directly.  Look them up based on the configured value of HA_CCMUSER
  + Medium: Fix compilation when heartbeat is not supported
  + Medium: pengine: Allow groups to be involved in optional ordering constraints
  + Medium: pengine: Allow sets of operations to be reused by multiple resources
  + Medium: pengine: Bug LF:1941 - Mark extra clone instances as orphans and do not show inactive ones
  + Medium: pengine: Determin the correct migration-threshold during resource expansion
  + Medium: pengine: Implement no-quorum-policy=suicide (FATE #303619)
  + Medium: pengine: Clean up resources after stopping old copies of the PE
  + Medium: pengine: Teach the PE how to stop old copies of itself
  + Medium: Tools: Backport hb_report updates
  + Medium: Tools: cib_shadow - On create, spawn a new shell with CIB_shadow and PS1 set accordingly
  + Medium: Tools: Rename cib_shadow to crm_shadow

* Fri Jul 18 2008 Andrew Beekhof <abeekhof@suse.de> - 0.7.0-19
- Update source tarball to revision: 007c3a1c50f5 (unstable) tip
- Statistics:
    Changesets:      108
    Diff:            216 files changed, 4632 insertions(+), 4173 deletions(-)
- Changes added since unstable-0.7
  + admin: Fix use-after-free in crm_mon
  + ais: Change the tag for the ais plugin to "pacemaker" (used in openais.conf)
  + ais: Log terminated processes as an error
  + cib: Performance - Reorganize things to avoid calculating the XML diff twice
  + pengine: Bug LF:1941 - Handle failed clone instance probes when clone-max < #nodes
  + pengine: Fix memory leak in action2xml
  + pengine: Make OCF_ERR_ARGS a node-level error rather than a cluster-level one
  + pengine: Properly handle clones that are not installed on all nodes
  + Medium: admin: cibadmin - Show any validation errors if the upgrade failed
  + Medium: admin: cib_shadow - Implement --locate to display the underlying filename
  + Medium: admin: cib_shadow - Implement a --diff option
  + Medium: admin: cib_shadow - Implement a --switch option
  + Medium: admin: crm_resource - create more compact constraints that do not use lifetime (which is deprecated)
  + Medium: ais: Approximate born_on for OpenAIS based clusters
  + Medium: cib: Remove do_id_check, it is a poor substitute for ID validation by a schema
  + Medium: cib: Skip construction of pre-notify messages if no-one wants one
  + Medium: Core: Attempt to streamline some key functions to increase performance
  + Medium: Core: Clean up XML parser after validation
  + Medium: crmd: Detect and optimize the CRMs behavior when processing diffs of an LRM refresh
  + Medium: Fix memory leaks when resetting the name of an XML object
  + Medium: pengine: Prefer the current location if it is one of a group of nodes with the same (highest) score

* Wed Jun 25 2008 Andrew Beekhof <abeekhof@suse.de> - 0.7.0-1
- Update source tarball to revision: bde0c7db74fb tip
- Statistics:
    Changesets:      439
    Diff:            676 files changed, 41310 insertions(+), 52071 deletions(-)
- Changes added since stable-0.6
  + A new tool for setting up and invoking CTS
  + Admin: All tools now use --node (-N) for specifying node unames
  + Admin: All tools now use --xml-file (-x) and --xml-text (-X) for specifying where to find XML blobs
  + cib: Cleanup the API - remove redundant input fields
  + cib: Implement CIB_shadow - a facility for making and testing changes before uploading them to the cluster
  + cib: Make registering per-op callbacks an API call and renamed (for clarity) the API call for requesting notifications
  + Core: Add a facility for automatically upgrading old configurations
  + Core: Adopt libxml2 as the XML processing library - all external clients need to be recompiled
  + Core: Allow sending TLS messages larger than the MTU
  + Core: Fix parsing of time-only ISO dates
  + Core: Smarter handling of XML values containing quotes
  + Core: XML memory corruption - catch, and handle, cases where we are overwriting an attribute value with itself
  + Core: The xml ID type does not allow UUIDs that start with a number
  + Core: Implement XPath based versions of query/delete/replace/modify
  + Core: Remove some HA2.0.(3,4) compatability code
  + crmd: Overhaul the detection of nodes that are starting vs. failed
  + pengine: Bug LF:1459 - Allow failures to expire
  + pengine: Have the PE do non-persistent configuration upgrades before performing calculations
  + pengine: Replace failure-stickiness with a simple 'migration-threshold'
  + tengine: Simplify the design by folding the tengine process into the crmd
  + Medium: Admin: Bug LF:1438 - Allow the list of all/active resource operations to be queried by crm_resource
  + Medium: Admin: Bug LF:1708 - crm_resource should print a warning if an attribute is already set as a meta attribute
  + Medium: Admin: Bug LF:1883 - crm_mon should display fail-count and operation history
  + Medium: Admin: Bug LF:1883 - crm_mon should display operation timing data
  + Medium: Admin: Bug N:371785 - crm_resource -C does not also clean up fail-count attributes
  + Medium: Admin: crm_mon - include timing data for failed actions
  + Medium: ais: Read options from the environment since objdb is not completely usable yet
  + Medium: cib: Add sections for op_defaults and rsc_defaults
  + Medium: cib: Better matching notification callbacks (for detecting duplicates and removal)
  + Medium: cib: Bug LF:1348 - Allow rules and attribute sets to be referenced for use in other objects
  + Medium: cib: BUG LF:1918 - By default, all cib calls now timeout after 30s
  + Medium: cib: Detect updates that decrease the version tuple
  + Medium: cib: Implement a client-side operation timeout - Requires LHA update
  + Medium: cib: Implement callbacks and async notifications for remote connections
  + Medium: cib: Make cib->cmds->update() an alias for modify at the API level (also implemented in cibadmin)
  + Medium: cib: Mark the CIB as disconnected if the IPC connection is terminated
  + Medium: cib: New call option 'cib_can_create' which can be passed to modify actions - allows the object to be created if it does not exist yet
  + Medium: cib: Reimplement get|set|delete attributes using XPath
  + Medium: cib: Remove some useless parts of the API
  + Medium: cib: Remove the 'attributes' scaffolding from the new format
  + Medium: cib: Implement the ability for clients to connect to remote servers
  + Medium: Core: Add support for validating xml against RelaxNG schemas
  + Medium: Core: Allow more than one item to be modified/deleted in XPath based operations
  + Medium: Core: Fix the sort_pairs function for creating sorted xml objects
  + Medium: Core: iso8601 - Implement subtract_duration and fix subtract_time
  + Medium: Core: Reduce the amount of xml copying occuring
  + Medium: Core: Support value='value+=N' XML updates (in addtion to value='value++')
  + Medium: crmd: Add support for lrm_ops->fail_rsc if its available
  + Medium: crmd: HB - watch link status for node leaving events
  + Medium: crmd: Bug LF:1924 - Improved handling of lrmd disconnects and shutdowns
  + Medium: crmd: Do not wait for actions with a start_delay over 5 minutes. Confirm them immediately
  + Medium: pengine: Bug LF:1328 - Do not fencing nodes in clusters without managed resources
  + Medium: pengine: Bug LF:1461 - Give transient node attributes (in <status/>) preference over persistent ones (in <nodes/>)
  + Medium: pengine: Bug LF:1884, Bug LF:1885 - Implement N:M ordering and colocation constraints
  + Medium: pengine: Bug LF:1886 - Create a resource and operation 'defaults' config section
  + Medium: pengine: Bug LF:1892 - Allow recurring actions to be triggered at known times
  + Medium: pengine: Bug LF:1926 - Probes should complete before stop actions are invoked
  + Medium: pengine: Fix the standby when its set as a transient attribute
  + Medium: pengine: Implement a global 'stop-all-resources' option
  + Medium: pengine: Implement cibpipe, a tool for performing/simulating config changes "offline"
  + Medium: pengine: We do not allow colocation with specific clone instances
  + Medium: Tools: pingd - Implement a stack-independant version of pingd
  + Medium: xml: Ship an xslt for upgrading from 0.6 to 0.7

* Thu Jun 19 2008 Andrew Beekhof <abeekhof@suse.de> - 0.6.5-1
- Update source tarball to revision: b9fe723d1ac5 tip
- Statistics:
    Changesets:      48
    Diff:            37 files changed, 1204 insertions(+), 234 deletions(-)
- Changes since Pacemaker-0.6.4
  + Admin: Repair the ability to delete failcounts
  + ais: Audit IPC handling between the AIS plugin and CRM processes
  + ais: Have the plugin create needed /var/lib directories
  + ais: Make sure the sync and async connections are assigned correctly (not swapped)
  + cib: Correctly detect configuration changes - num_updates does not count
  + pengine: Apply stickiness values to the whole group, not the individual resources
  + pengine: Bug N:385265 - Ensure groups are migrated instead of remaining partially active on the current node
  + pengine: Bug N:396293 - Enforce manditory group restarts due to ordering constraints
  + pengine: Correctly recover master instances found active on more than one node
  + pengine: Fix memory leaks reported by Valgrind
  + Medium: Admin: crm_mon - Misc improvements from Satomi Taniguchi
  + Medium: Bug LF:1900 - Resource stickiness should not allow placement in asynchronous clusters
  + Medium: crmd: Ensure joins are completed promptly when a node taking part dies
  + Medium: pengine: Avoid clone instance shuffling in more cases
  + Medium: pengine: Bug LF:1906 - Remove an optimization in native_merge_weights() causing group scores to behave eratically
  + Medium: pengine: Make use of target_rc data to correctly process resource operations
  + Medium: pengine: Prevent a possible use of NULL in sort_clone_instance()
  + Medium: tengine: Include target rc in the transition key - used to correctly determin operation failure

* Thu May 22 2008 Andrew Beekhof <abeekhof@suse.de> - 0.6.4-1
- Update source tarball to revision: 226d8e356924 tip
- Statistics:
    Changesets:       55
    Diff:             199 files changed, 7103 insertions(+), 12378 deletions(-)
- Changes since Pacemaker-0.6.3
  + crmd: Bug LF:1881 LF:1882 - Overhaul the logic for operation cancelation and deletion
  + crmd: Bug LF:1894 - Make sure cancelled recurring operations are cleaned out from the CIB
  + pengine: Bug N:387749 - Colocation with clones causes unnecessary clone instance shuffling
  + pengine: Ensure 'master' monitor actions are cancelled _before_ we demote the resource
  + pengine: Fix assert failure leading to core dump - make sure variable is properly initialized
  + pengine: Make sure 'slave' monitoring happens after the resource has been demoted
  + pengine: Prevent failure stickiness underflows (where too many failures become a _positive_ preference)
  + Medium: Admin: crm_mon - Only complain if the output file could not be opened
  + Medium: Common: filter_action_parameters - enable legacy handling only for older versions
  + Medium: pengine: Bug N:385265 - The failure stickiness of group children is ignored until it reaches -INFINITY
  + Medium: pengine: Implement master and clone colocation by exlcuding nodes rather than setting ones score to INFINITY (similar to cs: 756afc42dc51)
  + Medium: tengine: Bug LF:1875 - Correctly find actions to cancel when their node leaves the cluster

* Wed Apr 23 2008 Andrew Beekhof <abeekhof@suse.de> - 0.6.3-1
- Update source tarball to revision: fd8904c9bc67 tip
- Statistics:
    Changesets:      117
    Diff:            354 files changed, 19094 insertions(+), 11338 deletions(-)
- Changes since Pacemaker-0.6.2
  + Admin: Bug LF:1848 - crm_resource - Pass set name and id to delete_resource_attr() in the correct order
  + Build: SNMP has been moved to the management/pygui project
  + crmd: Bug LF1837 - Unmanaged resources prevent crmd from shutting down
  + crmd: Prevent use-after-free in lrm interface code (Patch based on work by Keisuke MORI)
  + pengine: Allow the cluster to make progress by not retrying failed demote actions
  + pengine: Anti-colocation with slave should not prevent master colocation
  + pengine: Bug LF 1768 - Wait more often for STONITH ops to complete before starting resources
  + pengine: Bug LF1836 - Allow is-managed-default=false to be overridden by individual resources
  + pengine: Bug LF185 - Prevent pointless master/slave instance shuffling by ignoring the master-pref of stopped instances
  + pengine: Bug N-191176 - Implement interleaved ordering for clone-to-clone scenarios
  + pengine: Bug N-347004 - Ensure clone notifications are always sent when an instance is stopped/started
  + pengine: Bug N-347004 - Include notification ordering is correct for interleaved clones
  + pengine: Bug PM-11 - Directly link probe_complete to starting clone instances
  + pengine: Bug PM1 - Fix setting failcounts when applied to complex resources
  + pengine: Bug PM12, LF1648 - Extensive revision of group ordering
  + pengine: Bug PM7 - Ensure masters are always demoted before they are stopped
  + pengine: Create probes after allocation to allow smarter handling of anonymous clones
  + pengine: Do not prioritize clone instances that must be moved
  + pengine: Fix error in previous commit that allowed more than the required number of masters to be promoted
  + pengine: Group start ordering fixes
  + pengine: Implement promote/demote ordering for cloned groups
  + tengine: Repair failcount updates
  + tengine: Use the correct offset when updating failcount
  + Medium: Admin: Add a summary output that can be easily parsed by CTS for audit purposes
  + Medium: Build: Make configure fail if bz2 or libxml2 are not present
  + Medium: Build: Re-instate a better default for LCRSODIR
  + Medium: CIB: Bug LF-1861 - Filter irrelvant error status from synchronous CIB clients
  + Medium: Core: Bug 1849 - Invalid conversion of ordinal leap year to gregorian date
  + Medium: Core: Drop compataibility code for 2.0.4 and 2.0.5 clusters
  + Medium: crmd: Bug LF-1860 - Automatically cancel recurring ops before demote and promote operations (not only stops)
  + Medium: crmd: Save the current CIB contents if we detect the PE crashed
  + Medium: pengine: Bug LF:1866 - Fix version check when applying compatability handling for failed start operations
  + Medium: pengine: Bug LF:1866 - Restore the ability to have start failures not be fatal
  + Medium: pengine: Bug PM1 - Failcount applies to all instances of non-unique clone
  + Medium: pengine: Correctly set the state of partially active master/slave groups
  + Medium: pengine: Do not claim to be stopping an already stopped orphan
  + Medium: pengine: Ensure implies_left ordering constraints are always effective
  + Medium: pengine: Indicate each resources 'promotion' score
  + Medium: pengine: Prevent a possible use-of-NULL
  + Medium: pengine: Reprocess the current action if it changed (so that any prior dependancies are updated)
  + Medium: tengine: Bug LF-1859 - Wait for fail-count updates to complete before terminating the transition
  + Medium: tengine: Bug LF:1859 - Do not abort graphs due to our own failcount updates
  + Medium: tengine: Bug LF:1859 - Prevent the TE from interupting itself

* Thu Feb 14 2008 Andrew Beekhof <abeekhof@suse.de> - 0.6.2-1
- Update source tarball to revision: 28b1a8c1868b tip
- Statistics:
    Changesets:    11
    Diff:          7 files changed, 58 insertions(+), 18 deletions(-)
- Changes since Pacemaker-0.6.1
  + haresources2cib.py: set default-action-timeout to the default (20s)
  + haresources2cib.py: update ra parameters lists
  + Medium: SNMP: Allow the snmp subagent to be built (patch from MATSUDA, Daiki)
  + Medium: Tools: Make sure the autoconf variables in haresources2cib are expanded

* Tue Feb 12 2008 Andrew Beekhof <abeekhof@suse.de> - 0.6.1-1
- Update source tarball to revision: e7152d1be933 tip
- Statistics:
    Changesets:    25
    Diff:          37 files changed, 1323 insertions(+), 227 deletions(-)
- Changes since Pacemaker-0.6.0
  + CIB: Ensure changes to top-level attributes (like admin_epoch) cause a disk write
  + CIB: Ensure the archived file hits the disk before returning
  + CIB: Repair the ability to do 'atomic incriment' updates (value="value++")
  + crmd: Bug #7 - Connecting to the crmd immediately after startup causes use-of-NULL
  + Medium: CIB: Mask cib_diff_resync results from the caller - they do not need to know
  + Medium: crmd: Delay starting the IPC server until we are fully functional
  + Medium: CTS: Fix the startup patterns
  + Medium: pengine: Bug 1820 - Allow the first resource in a group to be migrated
  + Medium: pengine: Bug 1820 - Check the colocation dependancies of resources to be migrated

* Mon Jan 14 2008 Andrew Beekhof <abeekhof@suse.de> - 0.6.0-2
- This is the first release of the Pacemaker Cluster Resource Manager formerly part of Heartbeat.
- For those looking for the GUI, mgmtd, CIM or TSA components, they are now found in
  the new pacemaker-pygui project.  Build dependancies prevent them from being
  included in Heartbeat (since the built-in CRM is no longer supported) and,
  being non-core components, are not included with Pacemaker.
- Update source tarball to revision: c94b92d550cf
- Statistics:
    Changesets:      347
    Diff:            2272 files changed, 132508 insertions(+), 305991 deletions(-)
- Test hardware:
    + 6-node vmware cluster (sles10-sp1/256Mb/vmware stonith) on a single host (opensuse10.3/2Gb/2.66Ghz Quad Core2)
    + 7-node EMC Centera cluster (sles10/512Mb/2Ghz Xeon/ssh stonith)
- Notes: Heartbeat Stack
    + All testing was performed with STONITH enabled
    + The CRM was enabled using the "crm respawn" directive
- Notes: OpenAIS Stack
    + This release contains a preview of support for the OpenAIS cluster stack
    + The current release of the OpenAIS project is missing two important
    patches that we require.  OpenAIS packages containing these patches are
    available for most major distributions at:
    http://download.opensuse.org/repositories/server:/ha-clustering
    + The OpenAIS stack is not currently recommended for use in clusters that
    have shared data as STONITH support is not yet implimented
    + pingd is not yet available for use with the OpenAIS stack
    + 3 significant OpenAIS issues were found during testing of 4 and 6 node
    clusters.  We are activly working together with the OpenAIS project to
    get these resolved.
- Pending bugs encountered during testing:
    + OpenAIS   #1736 - Openais membership took 20s to stabilize
    + Heartbeat #1750 - ipc_bufpool_update: magic number in head does not match
    + OpenAIS   #1793 - Assertion failure in memb_state_gather_enter()
    + OpenAIS   #1796 - Cluster message corruption
- Changes since Heartbeat-2.1.2-24
  + Add OpenAIS support
  + Admin: crm_uuid - Look in the right place for Heartbeat UUID files
  + admin: Exit and indicate a problem if the crmd exits while crmadmin is performing a query
  + cib: Fix CIB_OP_UPDATE calls that modify the whole CIB
  + cib: Fix compilation when supporting the heartbeat stack
  + cib: Fix memory leaks caused by the switch to get_message_xml()
  + cib: HA_VALGRIND_ENABLED needs to be set _and_ set to 1|yes|true
  + cib: Use get_message_xml() in preference to cl_get_struct()
  + cib: Use the return value from call to write() in cib_send_plaintext()
  + Core: ccm nodes can legitimately have a node id of 0
  + Core: Fix peer-process tracking for the Heartbeat stack
  + Core: Heartbeat does not send status notifications for nodes that were already part of the cluster.  Fake them instead
  + CRM: Add children to HA_Messages such that the field name matches F_XML_TAGNAME
  + crm: Adopt a more flexible appraoch to enabling Valgrind
  + crm: Fix compilation when bzip2 is not installed
  + CRM: Future-proof get_message_xml()
  + crmd: Filter election responses based on time not FSA state
  + crmd: Handle all possible peer states in crmd_ha_status_callback()
  + crmd: Make sure the current date/time is set - prevents use-of-NULL when evaluating rules
  + crmd: Relax an assertion regrading  ccm membership instances
  + crmd: Use (node->processes&crm_proc_ais) to accurately update the CIB after replace operations
  + crmd: Heartbeat: Accurately record peer client status
  + pengine: Bug 1777 - Allow colocation with a resource in the Stopped state
  + pengine: Bug 1822 - Prevent use-of-NULL in PromoteRsc()
  + pengine: Implement three recovery policies based on op_status and op_rc
  + pengine: Parse fail-count correctly (it may be set to ININFITY)
  + pengine: Prevent graph-loop when stonith agents need to be moved around before a STONITH op
  + pengine: Prevent graph-loops when two operations have the same name+interval
  + tengine: Cancel active timers when destroying graphs
  + tengine: Ensure failcount is set correctly for failed stops/starts
  + tengine: Update failcount for oeprations that time out
  + Medium: admin: Prevent hang in crm_mon -1 when there is no cib connection - Patch from Junko IKEDA
  + Medium: cib: Require --force|-f when performing potentially dangerous commands with cibadmin
  + Medium: cib: Tweak the shutdown code
  + Medium: Common: Only count peer processes of active nodes
  + Medium: Core: Create generic cluster sign-in method
  + Medium: core: Fix compilation when Heartbeat support is disabled
  + Medium: Core: General cleanup for supporting two stacks
  + Medium: Core: iso6601 - Support parsing of time-only strings
  + Medium: core: Isolate more code that is only needed when SUPPORT_HEARTBEAT is enabled
  + Medium: crm: Improved logging of errors in the XML parser
  + Medium: crmd: Fix potential use-of-NULL in string comparison
  + Medium: crmd: Reimpliment syncronizing of CIB queries and updates when invoking the PE
  + Medium: crm_mon: Indicate when a node is both in standby mode and offline
  + Medium: pengine: Bug 1822 - Do not try an promote groups if not all of it is active
  + Medium: pengine: on_fail=nothing is an alias for 'ignore' not 'restart'
  + Medium: pengine: Prevent a potential use-of-NULL in cron_range_satisfied()
  + snmp subagent: fix a problem on displaying an unmanaged group
  + snmp subagent: use the syslog setting
  + snmp: v2 support (thanks to Keisuke MORI)
  + snmp_subagent - made it not complain about some things if shutting down

* Mon Dec 10 2007 Andrew Beekhof <abeekhof@suse.de> - 0.6.0-1
- Initial opensuse package check-in