Serviceguard Manager Plug-in Compatibility and Feature Matrix- HPUX and Linux

HP Serviceguard for Linux A.11.19.* New Features

SG New Features

Note, Extended Distance Cluster (EDC) is a SG configuration and all SG compatibility should be assumed unless otherwise stated

• Complex Dependencies

• Package Weights

• Node Capacities

• IPv6 hostname address family for all cluster components, with some restrictions

• Serviceguard can now monitor subnets at the IP level, as well as the link level

• Online Cluster Configuration Capabilities

• Online Modular and Legacy Package Configuration capabilities for most parameters

• Preview Capabilities

• Partial-Startup Maintenance Mode

• Configure up to 300 packages per cluster

• Quorum Server support for up to 150 clusters / 300 nodes with QS version A.02.04 and later

• Persistent reservations (PR) to control access to LUNs

• New Features for A.11.19.01 (August 2009 Patches):

- SLES 11 support

- IPv6 only hosts and quorum server

- Online maintenance on a modular, failover package

- VLAN support

- New -k param with cmgetconf (disables polling of VG's)

- Improved support for nested mount points

• New Features for A.11.19.01 (October 2009 Patch):

- New Serviceguard Manager capabilities (graphical map, cluster configuration enhancements, etc.)•

NFS as filesystem type in package configuration