IBM XIV - Unmapping a Volume from a Host or Cluster

Parameters:
Name Type Description Mandatory
vol Object name Volume name. Y
This command lists all the hosts and clusters to which a volume is mapped, as
well as hosts that are part of a cluster and have host-specific mapping to the
volume. The output list contains two columns: name of host/cluster and type (host
or cluster).
Id Name Default Position
host Host/Cluster 1
type Type 2
lun LUN 3
Access Control:
User Category Permission
Storage administrator Allowed
Storage integration administrator Allowed
Application administrator Allowed
Security administrator Disallowed
Read-only users Allowed
Technicians Disallowed
Completion Codes:
v VOLUME_BAD_NAME
Volume name does not exist
Unmapping a Volume from a Host or Cluster
Unmaps a volume from a host or a cluster.
unmap_vol <host=HostName | cluster=ClusterName> vol=VolName; [ idle_seconds=IdleSeconds ]
Parameters:
Name Type Description Mandatory Default
host Object name Host name. N N/A
cluster Object name Cluster name. N N/A
vol Object name Volume name. Y N/A
idle_
seconds
Integer How many
seconds the
volume needs to
be idle before
unmapping
N-1
This command unmaps a volume from a host or a cluster.
The command to unmap from a cluster will unmap the volume from all the hosts
that are contained in that cluster.
24 IBM XIV Storage System User Manual