SmartTier in a High Availability (HA) environment
|Article:HOWTO59554|||||Created: 2011-10-13|||||Updated: 2011-10-13|||||Article URL http://www.symantec.com/docs/HOWTO59554|
The DiskGroup agent brings online, takes offline, and monitors a Veritas Volume Manager (VxVM) disk group. This agent uses VxVM commands. When the value of the StartVolumes and StopVolumes attributes are both 1, the DiskGroup agent onlines and offlines the volumes during the import and deport operations of the disk group. When using volume sets, set StartVolumes and StopVolumes attributes of the DiskGroup resource that contains the volume are set to 1. If a file system is created on the volume set, use a Mount resource to mount the volume set.
If you are using any of the SmartTier for Oracle commands in a high availability (HA) environment, the time on each system in the cluster must be synchronized. Otherwise, the scheduled task may not be executed at the expected time after a service group failover.
See About SmartTier
Article URL http://www.symantec.com/docs/HOWTO59554