Start Migration - Fujitsu Eternus DX100 S3 User Manual

Chapter 3 Configuration Settings and Display
3.2 Volume Management > start migration

start migration

This command starts RAID migration, which moves the currently registered volume to another RAID group or
Thin Provisioning Pool (TPP). The capacity of a volume can also be expanded at the same time.
The "start flexible-tier-migration" command is used to perform RAID Migration in which the destination is a
Flexible Tier Pool (FTRP).
■ Syntax
start migration {-volume-number
{-rg-number
size
-size {tb|gb|mb} [-encryption {enable | disable}] [-zero-reclamation {enable | disable}]
[-wide-stripe-size {normal | small}] [-concatenation-order {auto | manual}]
■ Parameter
-volume-number
or
-volume-name
-rg-number
or
-rg-name
-pool-number
or
-pool-name
volume_number
rg_number rg_name
| -rg-name
This parameter specifies the volume identifier to be moved. Only one volume can be specified
at the same time. For details, refer to
volume_number
Volume number
volume_name
Volume name
This parameter specifies a RAID group or Thin Provisioning Pool as the volume migration
destination. Only one Thin Provisioning Pool can be specified at the same time. Use the "-rg-
number" or the "-rg-name" parameter to specify the RAID group as the migration destination.
Note that when multiple RAID groups are specified, the migration destination becomes a Wide
Stripe Volume. Use the "-pool-number" or the "-pool-name" parameter to specify the Thin
Provisioning Pool as the migration destination. For details, refer to
(page 25) or "1.2.6 Thin Provisioning Pool Syntax" (page
rg_number
RAID group number
rg_name
RAID group name
pool_number
Thin Provisioning Pool number
pool_name
Thin Provisioning Pool name
ETERNUS CLI User's Guide
Copyright 2014 FUJITSU LIMITED
| -volume-name volume_name
pool_number
| -pool-number
"1.2.10 Volume Syntax" (page
23).
134
}
pool_name
| -pool-name }
26).
"1.2.9 RAID Group Syntax"
P2X0-1210-05ENZ0