PRIMECLUSTER Installation and Administration Guide4.2

H.2.1 Supported Configurations

With PRIMECLUSTER in Oracle VM Server for SPARC environments, the following configurations are supported:

• Operation modes of cluster system

  • 1:1 setup (one node operational, one on standby)

  • Mutual standby setup

• Cluster resource types configurable in control domain

  • GDS resource

  • GLS resource

  • Cmdline resource

• Duplication method supported by GLS
  In control domain clusters, the only duplication method supported by GLS is NIC switching.

Note

• GLS must be installed in both control and guest domains.

• Guest domains must be configured as all disk/network in- and output from/to guest domains are done through control domain.

• Multiple guest domains on the same control domain cannot share a GDS shared class. When configuring multiple guest domains, please create shared classes separately for each guest domain.