3.4.4.1 Example--Removing a Node From a Disk Device Group (SDS)
The following example shows the removal of the host name from a disk device group (metaset) and verifies that the node has been removed from the disk device group. Although the example shows the removal of a node from a single disk device group, a node can belong to more than one disk device group at a time. Repeat the metaset command for each disk device group from which you want to remove the node.
[Determine the disk device group(s) for the node:] # scstat -D -- Device Group Servers -- Device Group Primary Secondary ------------ ------- --------- Device group servers: dg-schost-1 phys-schost-1 phys-schost-2 [Become superuser.] [Remove the hostname from all disk device groups:] # metaset -s dg-schost-1 -d -f -h phys-schost-2 [Verify removal of the node:] # scstat -D -- Device Group Servers -- Device Group Primary Secondary ------------ ------- --------- Device group servers: dg-schost-1 phys-schost-1 - |
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