HP Serviceguard A.12.00.00 for Linux Release Notes, May 2014

Contents
Overview................................................................................................................................4
What is new in this release........................................................................................................4
What is new in Serviceguard for Linux....................................................................................4
What is new in Serviceguard Manager..................................................................................4
Features not supported in this version.....................................................................................4
Features not supported in Serviceguard .............................................................................4
Features not supported in Serviceguard Manager................................................................4
About the new features.........................................................................................................5
Cluster simulation............................................................................................................5
Cluster analytics .............................................................................................................5
Serviceguard load sensitive placement of packages.............................................................5
Veritas Volume Manager (VxVM) .....................................................................................5
btrfs file system...............................................................................................................6
Scalable cluster: 32 nodes support....................................................................................6
Easy deployment to set up cluster using cmquerycl, cmpreparestg, and cmdeploycl
commands.....................................................................................................................6
Support for IPV6 address.................................................................................................6
New behavior during online reconfiguration of the package.................................................6
License Information..........................................................................................................6
Improved installation and upgrade through cmeasyinstall and cmupgrade commands..............7
Using Serviceguard with virtual machines...........................................................................7
Deprecated or obsolete features.............................................................................................7
Deprecated or obsolete features in Serviceguard.................................................................7
Deprecated or obsolete features in Serviceguard Manager...................................................8
Defects fixed............................................................................................................................8
Known problems and limitations.................................................................................................8
Known problems and limitations in Serviceguard......................................................................9
Known problems and limitations in Serviceguard Manager........................................................9
Related information.................................................................................................................10
Software availability in native languages...................................................................................11
Contents 3