HP Serviceguard A.11.20.20 for Linux Release Notes, May 2013
3.3.5 IP_MONITOR parameter disabled by default
Starting Serviceguard A.11.20.20, when you create a cluster for the first time, the IP_MONITOR
parameter is disabled by default. For more information about how to enable or disable the
IP_MONITOR parameter, see Managing HP Serviceguard A.11.20.20 for Linux manual.
3.3.6 Utilities to migrate legacy style toolkit packages to modular style packages
Starting Serviceguard A.11.20.20, you can migrate legacy style toolkit packages created for
Oracle, NFS, and Contributed Toolkit suite to modular style toolkit packages using the
cmmigratepkg command.
3.4 Deprecated or obsolete features
The following features are deprecated or obsolete in this version:
• The sg/persistent_res module and the persistent_res.sh control script are obsolete
as of Serviceguard A.11.20.00. Instead, you must use the sg/pr_cntl module and
pr_cntl.sh control script. The capabilities provided by the new module and control script
is also applicable for legacy packages.
If you have configured the packages with sg/persistent_res module in the modular
packages or if you are using sglx_vm parameter in the legacy package, remove the module
and include the sg/pr_cntl module. The sglx_vm parameter is obsolete from Serviceguard
A.11.19.00 onwards.
For more information about how to configure the package, see the Using HP Serviceguard
for Linux with VMware Virtual Machines white paper at http://www.hp.com/go/
linux-serviceguard-docs.
• The cmviewconf command is obsolete as of Serviceguard A.11.20.10. Use the cmviewcl
(1m) command to obtain information about the cluster.
• The Cluster Object Manager (COM) is obsolete as of Serviceguard A.11.20.00 (Red Hat
Enterprise Linux) and A.11.20.10 (SUSE Linux Enterprise Server).
4 Defects fixed in this version
This section lists the known problems and fixes in this release of Serviceguard for Linux.
4.1 Defects fixed in Serviceguard
• QXCR1001220142: SIGKILL of cmresourced caused TOC
• QXCR1001227756: Outage ER: Keep the IP_MONITOR disabled by default
• QXCR1001238989: hpux:cmapplyconf dumps core when external_script is provided without
full path
• QXCR1001246308: FR: cmquerycl -v displays "out of date" for all local cluster nodes
• QXCR1001250670: cmmigratepkg fails if the output file does not have the complete path
• QXCR1001252979: duplicate external_script and external_pre_script entries allowed by
cmapplyconf
• QXCR1001253577: Observing segfault error in ST
• QXCR1001253592: cmpreparecl : new line missing after entry /opt/cmcluster/doc/man
• QXCR1001259853: SGLX legacy package script does not correctly handle cluster_pr_mode
disabled
• QXCR1001260935: cmpreparecl configures cluster to be started automatically on reboot
• QXCR1001261905: Subnet is not marked up after recovery of the standby lan (Inactive)
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