4.2.2 acarray change (ETERNUS name and access volume for ETERNUS Disk storage system change command)

NAME

acarray change - Change of ETERNUS names and access volumes

SYNOPSIS

acarray change -a DISKARRAY-NAME {-path ACCESSVOLUME | -new NEW-DISKARRAY-NAME} [-xml]
acarray change -a DISKARRAY-NAME -new NEW-DISKARRAY-NAME -remote [-xml]

DESCRIPTION

This command changes the ETERNUS names and access volumes for ETERNUS Disk storage system.

OPTIONS

-a DISKARRAY-NAME: This option specifies the existing ETERNUS name for which the ETERNUS name or access volume is to be changed.

-path ACCESSVOLUME

This option specifies the new access volume to be set in the ETERNUS Disk storage system.
This option cannot use for the ETERNUS Disk storage system which is registered to operate by Copy command via LAN.

OS type	Explanation
Windows	Specify the drive letter (e.g. Y:).
Solaris	Specify a device name from the following: OS standard device name (/dev/rdsk/) Solaris standard multipath (MPxIO) device name (/dev/rdsk/) ETERNUS multipath device name (/dev/FJSVmplb/rdsk/) VxVM device name (/dev/vx/rdmp/)
Linux	Specify a device name from the following: OS standard device name (/dev/sd) Multipath device name generated by device mapper infrastructure of OS (/dev/mapper/) udev device name generated by udev infrastructure of OS (/dev/disk/by-id/, /dev/disk/by-path/)

OS type

Explanation

Windows

Specify the drive letter (e.g. Y:).

Solaris

Specify a device name from the following:

OS standard device name (/dev/rdsk/*)
Solaris standard multipath (MPxIO) device name (/dev/rdsk/*)
ETERNUS multipath device name (/dev/FJSVmplb/rdsk/*)
VxVM device name (/dev/vx/rdmp/*)

Linux

Specify a device name from the following:

OS standard device name (/dev/sd*)
Multipath device name generated by device mapper infrastructure of OS (/dev/mapper/*)
udev device name generated by udev infrastructure of OS (/dev/disk/by-id/*, /dev/disk/by-path/*)

-new NEW-DISKARRAY-NAME: This option specifies the new ETERNUS name to be set for the ETERNUS Disk storage system.

-remote: This option specifies when changing the ETERNUS Disk storage system which is in a remote site.

-xml: This option specifies when displaying the result of the command execution by the XML format.

EXIT STATUS

=0 : Completed successfully
>0 : Terminated abnormally

EXAMPLES

The execution example on Windows operating system is as follows.

Changing an ETERNUS Disk storage system which is in a local site:
```
> acarray change -a ET001 -p path Y:
Successful completion.
```

Changing an ETERNUS Disk storage system which is in a remote site:

> acarray change -a ET001 -new ET001R -remote
Successful completion.