Expand Volume - Fujitsu Eternus DX100 S3 User Manual

Chapter 3 Configuration Settings and Display
3.2 Volume Management > expand volume

expand volume

This command executes volume expansion (LUN concatenation). It adds free space to expand the capacity of
a currently registered volume, allowing free space to be assigned efficiently. In addition, this command can
expand the capacity of Thin Provisioning Volume (TPV). SDVs, SDPVs, WSVs, and NAS TPVs cannot be
expanded.
The "expand flexible-tier-volume" command is used to expand Flexible Tier Volumes (FTVs).
■ Syntax
expand volume {-volume-number
[-rg-number
■
Parameter
-volume-number
or
-volume-name
-rg-number
or
-rg-name
volume_number
rg_numbers rg_names
| -rg-name
This parameter specifies the volume identifier to be expanded. Only one volume can be
specified at the same time. For details, refer to
This parameter does not support NAS volumes.
volume_number
Volume number
volume_name
Volume name
Optional. This parameter specifies the RAID group identifiers to which the volume will belong
after expansion. One or more RAID groups can be specified at the same time (up to a
maximum of 15). If two or more RAID groups are specified, they must be specified in the same
order as the expansion size parameter. For details, refer to
25).
This parameter cannot be specified for a Thin Provisioning Volume (TPV).
This parameter should be specified when the volume type is NOT a Thin Provisioning Volume
(TPV).
rg_numbers
RAID group number
rg_names
RAID group name
ETERNUS CLI User's Guide
Copyright 2014 FUJITSU LIMITED
volume_name
| -volume-name
size
] -size {tb|gb|mb}
"1.2.10 Volume Syntax" (page
131
}
26).
"1.2.9 RAID Group Syntax" (page
P2X0-1210-05ENZ0