Chapter 3 Configuration Settings and Display
3.1 Thin Provisioning Pool Management > expand thin-pro-pool
ETERNUS CLI User’s Guide
Copyright 2015 FUJITSU LIMITED
P2X0-1030-09ENZ0
83
expand thin-pro-pool
This command expands the capacity of an existing Thin provisioning pool with the specified disks and
assigned cm. A Thin provisioning pool can be expanded by adding a new RAID group.
■
Syntax
■
Parameter
expand thin-pro-pool {-pool-number
pool_number
| -pool-name
pool_name
}
-rg-mode {auto|manual} [-disks
disks
] [-capacity
capacity
]
[-assigned-cm {0 | 1 | cm0cpu0 | cm0cpu1 | cm1cpu0 | cm1cpu1 | cm2cpu0 | cm2cpu1 | cm3cpu0 |
cm3cpu1 | cm4cpu0 | cm4cpu1 | cm5cpu0 | cm5cpu1 | cm6cpu0 | cm6cpu1 | cm7cpu0 | cm7cpu1 | auto}]
-pool-number
or
-pool-name
This parameter specifies the Thin provisioning pool identifiers.
Only one Thin provisioning pool identifier can be specified. For details, refer to
Provisioning Pool Syntax" (page 20)
-rg-mode
This parameter specifies the method of selecting the disk when creating the new RAID group.
auto
The disk is automatically allocated. The capacity of the disk is specified with the -
capacity parameter.
manual
The disk is manually allocated. The disk is specified with the -disks parameter.
-disks
Optional. This parameter specifies which disks are used to configure the RAID group. This
parameter can only be specified when "-rg-mode manual" is selected. One or more disks can
be specified at the same time. For details, refer to
. When -disks is
specified, -capacity cannot be specified.
-capacity
Optional. This parameter specifies the total capacity of the disks that are used to create a RAID
group. This parameter can only be specified when "-rg-mode auto" is specified. The disk that
corresponds to the capacity is automatically set. When -capacity is specified, -disks cannot be
specified.
-assigned-cm
Optional. This parameter specifies the assigned controller (CM number) of the specified RAID
group. This parameter can only be specified when "-rg-mode manual" is specified. If "auto" is
specified, the fixed controller, which is calculated automatically by the system, is assigned. If
omitted, the "auto" mode is set.
For the ETERNUS DX80 S2/DX90 S2:
0
Controller module#0
1
Controller module#1
auto
Automatically (default)
Summary of Contents for Eternus DX410 S2
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