cman security, bug fix, and enhancement update

[2.0.115-1]

• RSA II fencing agent has been fixed.
• Resolves: rhbz#493802
  [2.0.114-1]
• local variable ‘verbose_filename’ referenced before assignment has been fixed
• RSA II fencing agent has been fixed.
• Resolves: rhbz#493802 rhbz#514758
  [2.0.113-1]
• Limitations with 2-node fence_scsi are now properly documented in the man
  page.
• Resolves: rhbz#512998
  [2.0.112-1]
• The pexpect exception is now properly checked in fence agents.
• Resolves: rhbz#501586
  [2.0.111-1]
• cman_tool leave remove does now properly reduces quorum.
• Resolves: rhbz#505258
  [2.0.110-1]
• Updated fence_lpar man page to remove options that do not yet exist.
• Resolves: rhbz#498045
  [2.0.108-1]
• A semaphore leak in cman has been fixed.
• Resolves: rhbz#505594
  [2.0.107-1]
• Added man page for lpar fencing agent (fence_lpar).
• Resolves: rhbz#498045
  [2.0.106-1]
• The lssyscfg command can take longer than the shell timeout which will
  cause fencing to fail, we now wait longer for the lssyscfg command to
  complete.
• Resolves: rhbz#504705
  [2.0.105-1]
• The fencing agents no longer fail with pexpect exceptions.
• Resolves: rhbz#501586
  [2.0.104-1]
• Broadcast communcations are now possible with cman
• fence_lpar can now login to IVM systems
• Resolves: rhbz#502674 rhbz#492808
  [2.0.103-1]
• fence_apc no longer fails with a pexpect exception
• symlink vulnerabilities in fance_apc_snmp were fixed
• The virsh fencing agent was added.
• Resolves: rhbz#496629 rhbz#498952 rhbz#501586
  [2.0.102-1]
• Correct return code is checked during disk scanning check.
• Resolves: rhbz#484956
  [2.0.101-1]
• The SCSI fence agent now verifies that sg_persist is installed properly.
• The DRAC5 fencing agent now properly handles a modulename.
• QDisk now logs warning messages if it appears it’s I/O to shared storage
  is hung.
• Resolves: rhbz#496724 rhbz#500450 rhbz#500567
  [2.0.100-1]
• Support has been added for ePowerSwitch 8+ devices
• cluster.conf files can now have more than 52 entries inside a block inside
  [block]
• The output of the group_tool dump sub commands are no longer NULL padded.
• Using device=‘’ instead of label=‘’ no longer causes qdiskd to incorrectly
  exit
• The IPMI fencing agent has been modified to timeout after 10 seconds. It is
  also now possible to specify a different timeout with the ‘-t’ option.
• The IPMI fencing agent now allows punctuation in the password
• Quickly starting and stopping the cman service no longer causes the cluster
  membership to become inconsistent across the cluster
• An issue with lock syncing causing ‘receive_own from …’ errors in syslog
  has been fixed
• An issue which caused gfs_controld to segfault when mounting hundreds of
  filesystems has been fixed
• The LPAR fencing agent now properly reports status when an LPAR is in
  Open Firmware
• The APC SNMP fencing agent now properly recognizes outletStatusOn and
  outletStatusOff returns codes from the SNMP agent
• WTI Fencing agent can now connect to fencing devices with no password
• The rps-10 fencing agent now properly performs a reboot when run with no
  options.
• The IPMI fencing agent now supports different cipher types with the ‘-C’
  option
• Qdisk now properly scans devices and partitions
• Added support for LPAR/HMC v3
• cman now checks to see if a new node has state to prevent killing the first
  node during cluster setup
• service qdiskd start now works properly
• The McData fence agent now works properly with the Sphereon 4500 model
• The Egenera fence agent can now specify an ssh login name
• APC Fence agent works with non-admin accounts with firmware 3.5.x
• fence_xvmd now tries two methods to reboot a virtual machine
• Connections to openais are now allowed from unprivileged CPG clients with
  user and group of ‘ais’
• Support has been added for Cisco 9124/9134 SAN switches
• groupd no longer allows the default fence domain to be ‘0’ which would cause
  rgmanager to hang
• The RSA fence agent now supports ssh enabled RSA II devices
• DRAC fence agent now works with iDRAC on the Dell M600 Blade Chassis
• fence_drac5 now shows proper usage instructions
• cman no longer uses the wrong node name when getnameinfo() fails
• The SCSI fence agent now verifies that sg_persist is installed properly
• Resolves: rhbz#467112 rhbz#468966 rhbz#470318 rhbz#276541 rhbz#447964 rhbz#472786 rhbz#474163 rhbz#480401 rhbz#481566 rhbz#484095 rhbz#481664 rhbz#322291 rhbz#447497 rhbz#484956 rhbz#485700 rhbz#485026 rhbz#485199 rhbz#470983 rhbz#488958 rhbz#487501 rhbz#491640 rhbz#480178 rhbz#485469 rhbz#480836 rhbz#493207 rhbz#493802 rhbz#462390 rhbz#498329 rhbz#488565 rhbz#499871