The clresourcegroup remaster command can switch the resource group offline from current primaries in order to switch the resource group online on preferred nodes. Similar to the clresourcegroup online command, the RGM computes the most preferred set of nodes based on the resource group's Nodelist property, but also takes into account the following factors:
The RG_affinities property settings
The Load_factors property settings, compared against node load limits and current loads
The failure history of each resource group
Perform this task from any cluster node.
# clresourcegroup remaster rg-list
Specifies a comma-separated list of the names of the resource groups to switch to the preferred primaries. The resource groups must exist. The list may contain one resource group name or more than one resource group name.
# clresourcegroup remaster -emM rg-list
The output from this command indicates the new nodes for the resource groups that were switched.
# clresourcegroup status