HACMP - Synchronization

• Numerous entities must be synchronized between nodes in a cluster, requires unique identifiers within the cluster

• Disaster Recovery requires enterprise wide unique identifiers

• Identifiers include:

  • Volume Group names
  • Logical Volume names
  • JFS Log Logical Volumes
  • Filesystem mount points
  • Resource Group names
  • IP addresses, names, and aliases
  • Application Servers and startup scripts
  • User and group names, UID's, GID's

For assistance with designing, implementing, supporting, and automating your High Availability (HACMP) environments, please contact Mt Xia.