CLI Guide

Table 17. virtual-volume summary field descriptions (continued)
Field Description
Expansion summary
● virtual-volume name - Name of any volume with
expandable capacity greater than 0 or an expansion
underway.
● expandable-capacity - Additional capacity (if any)
added to the back end storage volume not yet added to
the metro node virtual volume.
● capacity - Current capacity of the virtual volume.
● expansion-status - Indicates whether an expansion is
possible is in progress, or has failed. A value of “-” indicates
expansion is possible, but is not in progress, and has not
failed.
Examples
In the following example, all devices on cluster-1 are healthy:
VPlexcli:/clusters/cluster-1/virtual-volumes> virtual-volume summary
Virtual-volume health summary (cluster-1):
Total 589 virtual-volumes, 0 unhealthy.
Expansion summary:
No expansion activity.
Locality summary:
distributed : 65 virtual-volumes.
local : 494 virtual-volumes.
remote : 30 virtual-volumes.
Cache-mode summary:
asynchronous : 0 virtual-volumes.
synchronous : 589 virtual-volumes.
Total virtual-volume capacity is 87.9T.
In the following example, one distributed virtual volume has expandable capacity at both clusters:
VPlexcli:/> virtual-volume summary
Virtual-volume health summary (cluster-1):
Total 2152 virtual-volumes, 0 unhealthy.
Expansion summary:
virtual-volume name expandable-capacity capacity expansion-status
------------------- ------------------- -------- ----------------
dr_one2one_CX_0_vol 10G 10G -
Total 1 expansion: 0 in-progress, 0 failed.
Locality summary:
distributed : 903 virtual-volumes.
local : 1074 virtual-volumes.
remote : 175 virtual-volumes.
Cache-mode summary:
asynchronous : 0 virtual-volumes.
synchronous : 2152 virtual-volumes.
Total virtual-volume capacity is 43.7T.
Virtual-volume health summary (cluster-2):
Total 1991 virtual-volumes, 0 unhealthy.
Expansion summary:
virtual-volume name expandable-capacity capacity expansion-status
------------------- ------------------- -------- ----------------
dr_one2one_CX_0_vol 10G 10G -
Total 1 expansion: 0 in-progress, 0 failed.
Locality summary:
distributed : 903 virtual-volumes.
local : 960 virtual-volumes.
remote : 128 virtual-volumes.
Cache-mode summary:
asynchronous : 0 virtual-volumes.
synchronous : 1991 virtual-volumes.
Total virtual-volume capacity is 43.9T.
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Commands