cluster and gfs2-utils bug fix update

Updated cluster and gfs2-utils packages that fix multiple bugs and add various
enhancements are now available for Red Hat Enterprise Linux 6.

The cluster packages contain the core clustering libraries for Red Hat High
Availability as well as utilities to maintain GFS2 file systems for users of Red
Hat Resilient Storage.

These updated cluster and gfs2-utils packages include numerous bug fixes and
enhancements. Space precludes documenting all of these changes in this advisory.
Users are directed to the Red Hat Enterprise Linux 6.2 Technical Notes for
information on the most significant of these changes:

https://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/6.2_Technical_Notes/cluster-and-gfs2-utils.html#RHSA-2011-1516

All users of cluster and gfs2-utils are advised to upgrade to these updated
packages, which provide numerous bug fixes and enhancements.

Before applying this update, make sure all previously-released errata relevant
to your system have been applied.

This update is available via the Red Hat Network. Details on how to use the Red
Hat Network to apply this update are available at
https://access.redhat.com/kb/docs/DOC-11259

663397 - Testing to determine reasonable bounds for token timeout in Clusters
678585 - dlm_controld: fcntl F_SETLKW should be interruptible in GFS2
679080 - fsck.gfs2: segfault in pass1b
679566 - gfs2_edit savemeta doesn't save all leaf blocks for large dirs
680930 - [RFE]: split relaxng schema on a per package base and allow autoupdates on live system
683104 - fsck.gfs2 only rebuilds one missing journal at a time
688370 - Support RHEL HA on VMware with iSCSI based storage + fence_vmware
688371 - Support RHEL HA on VMware with raw disk based storage + fence_scsi
688372 - Support RHEL HA on VMware with raw disk based storage + fence_vmware
688374 - Support RHEL HA on VMware with raw device mapping (physical mapping) based storage + fence_vmware
688375 - Support RHEL HA on VMware with raw device mapping (virtual mapping) based storage + fence_vmware
691400 - Typo about -d option in man page of cman_tool
694823 - gfs2_tool prints UUID in all caps
695795 - Do not ignore 'transport' if 'totem' node exists
702313 - GFS2: [RFE] Add compression to gfs2_edit savemeta/restoremeta
705356 - Nodes fence each other in two nodes cluster without two_node=1
706141 - gfs2 mounts doubled up in mtab
707091 - GFS2: gfs2_grow fails on a full file system
707115 - cluster rebase
719124 - GFS2: tunegfs2 tries to open device when none specified
719126 - GFS2: help and version options are not listed in tunegfs2 usage message
719135 - GFS2: locktable and label setting issues
720668 - GFS2: mkfs.gfs2 doesn't work on regular files
726065 - cman_tool -r version fails to validate cluster.conf file if it contains an ampersand '&'
726777 - RHEL 6.1 Cluster schema included into cman package does not support suborg option for fence_cisco_ucs agent
728230 - cman crashes on startup if cluster name is too long or is not set at all
731775 - dlm: dev_write no op messages when flocks are used my multiple processes
732991 - dlm_controld errors during startup with redundant ring setup
733424 - Relax-NG errors reported after cman_tool join; cman_tool leave is interrupted
735912 - Cman RRP - Include mcast per NIC patch and set default threshold to 3
739682 - configuration example in the dlm_controld man page is not well-formatted

https://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/6.2_Technical_Notes/cluster-and-gfs2-utils.html#RHSA-2011-1516