HP Serviceguard Version A.11.19 Release Notes, July 2009

Support for Veritas 5.0 on HP-UX 11i v2 and 11i v3................................................43
Features First Introduced Before Serviceguard A.11.18 ...............................................43
About Device Special Files (DSFs)...........................................................................43
Support for HP Integrity Virtual Machines (HPVM)..............................................45
About HPVM and Cluster Re-formation Time..................................................45
Access changes as of A.11.16....................................................................................46
Considerations when Upgrading Serviceguard.................................................46
Considerations when Installing Serviceguard...................................................47
Documents for This Version ..............................................................................................47
Further Information............................................................................................................48
Compatibility Information and Installation Requirements................................................49
Compatibility.................................................................................................................49
Mixed Clusters.........................................................................................................49
Mixed Serviceguard Versions.............................................................................49
Mixed Hardware Architecture...........................................................................49
Mixed HP-UX Operating-System Revisions......................................................50
Compatibility with Storage Devices........................................................................53
Bastille Compatibility...............................................................................................54
Before Installing Serviceguard A.11.19 ........................................................................55
Memory Requirements..................................................................................................55
Port Requirements.........................................................................................................55
Ports Required by Serviceguard Manager...............................................................56
System Firewalls............................................................................................................56
Installing Serviceguard on HP-UX.....................................................................................56
Dependencies................................................................................................................56
Installing Serviceguard..................................................................................................57
If You Need To Disable identd......................................................................................58
Upgrading from an Earlier Serviceguard Release........................................................59
Upgrade Using DRD................................................................................................59
Rolling Upgrade Using DRD..............................................................................59
Non-Rolling Upgrade Using DRD.....................................................................60
Restrictions for DRD Upgrades..........................................................................60
Veritas Storage Management Products....................................................................61
Rolling Upgrade.......................................................................................................61
Requirements for Rolling Upgrade....................................................................61
Rolling Upgrade Exceptions....................................................................................61
HP-UX Cold Install.............................................................................................61
HP Serviceguard Storage Management Suite and standalone CVM
product................................................................................................................62
Migrating to Agile Addressing if Using Cluster Lock Disk...............................62
Upgrading from an Earlier Release if You Are Not Using Rolling Upgrade
(Non-Rolling Upgrade).................................................................................................62
Uninstalling Serviceguard..................................................................................................62
Patches for this Version.......................................................................................................63
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