4.10.2 acgetvolinfo (Logical Volume Information Display Command)

NAME

acgetvolinfo - Display the logical volume information

SYNOPSIS

acgetvolinfo deviceName

DESCRIPTION

This command displays information about the logical volumes on ETERNUS Disk storage systems.

This command is used on the business server.

This command can be used with the following operating systems:

Windows Server 2003
Windows Server 2008 or later
Solaris 9
Solaris 10
Solaris 11 (11/11 or later)
Red Hat Enterprise Linux 5 (for x86)
Red Hat Enterprise Linux 5 (for Intel64)
Red Hat Enterprise Linux 6 (for x86)
Red Hat Enterprise Linux 6 (for Intel64)
SUSE Linux Enterprise Server 11 Service Pack 1 for x86
SUSE Linux Enterprise Server 11 Service Pack 1 for EM64T
SUSE Linux Enterprise Server 11 Service Pack 2 for x86
SUSE Linux Enterprise Server 11 Service Pack 2 for EM64T
AIX V6.1
AIX V7.1
HP-UX 11i v3

Depending on a business server OS, the command installation procedure varies between installing and using AdvancedCopy Manager CCM, or copying and using a utility file supported by the OS. Refer to the points below regarding installation.

Point

Install commands using the installation procedure supported by the business server OS.

For Solaris, Linux, and Windows
Install and use AdvancedCopy Manager CCM on the business server. Or, copy the utility file supported by the OS from the CCM Server where AdvancedCopy Manager CCM is installed to the business server, and then use it.
For HP-UX and AIX
Copy the utility file supported by the OS from the CCM Server where AdvancedCopy Manager CCM is installed to the business server, and then use it.

If installing AdvancedCopy Manager CCM on the business server and using it, refer to "Installation of ETERNUS SF Manager" or "Installation of AdvancedCopy Manager CCM" in the ETERNUS SF Installation and Setup Guide.

If copying the utility file to the business server and then using it, copy using the procedures below.

Copy the utility file to an arbitrary location on the business server.

The utility file can be found in the following directory on the CCM Server.

For Windows

Operating System	Utility File (*1)
Windows Server 2003 Windows Server 2008 or later	$INS_DIR\tools\server_utility_windows.zip
Solaris 9 Solaris 10 Solaris 11	$INS_DIR\tools\server_utility_solaris.tar
Red Hat Enterprise Linux 5 (for x86)	$INS_DIR\tools\server_utility_rhel5x86.tar
Red Hat Enterprise Linux 5 (for Intel64)	$INS_DIR\tools\server_utility_rhel5x64.tar
Red Hat Enterprise Linux 6 (for x86) Red Hat Enterprise Linux 6 (for Intel64)	$INS_DIR\tools\server_utility_rhel6x86.tar
SUSE Linux Enterprise Server 11 for x86 SUSE Linux Enterprise Server 11 for EM64T	$INS_DIR\tools\server_utility_sles11x86.tar
AIX V6.1 AIX V7.1	$INS_DIR\tools\server_utility_aix.tar
HP-UX 11i v3	$INS_DIR\tools\server_utility_hp-ux.tar

*1: $INS_DIR is the "Program Directory" specified at the AdvancedCopy Manager CCM installation.

For Solaris or Linux

Operating System	Utility File
Windows Server 2003 Windows Server 2008 or later	/opt/FJSVccm/tools/server_utility_windows.zip
Solaris 9 Solaris 10 Solaris 11	/opt/FJSVccm/tools/server_utility_solaris.tar
Red Hat Enterprise Linux 5 (for x86)	/opt/FJSVccm/tools/server_utility_rhel5x86.tar
Red Hat Enterprise Linux 5 (for Intel64)	/opt/FJSVccm/tools/server_utility_rhel5x64.tar
Red Hat Enterprise Linux 6 (for x86) Red Hat Enterprise Linux 6 (for Intel64)	/opt/FJSVccm/tools/server_utility_rhel6x86.tar
SUSE Linux Enterprise Server 11 for x86 SUSE Linux Enterprise Server 11 for EM64T	/opt/FJSVccm/tools/server_utility_sles11x86.tar
AIX V6.1 AIX V7.1	/opt/FJSVccm/tools/server_utility_aix.tar
HP-UX 11i v3	/opt/FJSVccm/tools/server_utility_hp-ux.tar

Uncompress the utility file, and then change the active directory.
- For Windows
  Uncompress the zip file, and then change the active directory by using the Command prompt tool etc.
- For Solaris, Linux, HP-UX, and AIX
```
# cd <Directory where the file was copied>
# tar xvf <Utility file>
# cd ./server_utility/bin
```

OPERANDS

Install and use AdvancedCopy Manager CCM on the business server

deviceName

Specifies the device name.

OS Type

Explanation

Windows

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

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 facility of OS (/dev/mapper/*)
udev device name generated by udev facility of OS (/dev/disk/by-id/*, /dev/disk/by-path/*)

Copy utility file to the business server and use

deviceName

Specifies the device name.

OS Type	Explanation
Windows	Specify the drive letter (e.g. X:).
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 facility of OS (/dev/mapper/) udev device name generated by udev facility of OS (/dev/disk/by-id/, /dev/disk/by-path/)
HP-UX	Specifies the RAW device name (e.g. /dev/rdsk/c1t0d20).
AIX	Specifies the physical device name (e.g. /dev/hdisk10).

EXIT STATUS

=0: Completed successfully
>0: Terminated abnormally

EXAMPLES

Install and use AdvancedCopy Manager CCM on the business server

For Windows

C:\> acgetvolinfo X:
BOX-ID,LV No,Address,Size
00ETERNUSDXM##ET44S20A####HK000104######,0x043,0x0,0x800000

For Solaris

# acgetvolinfo /dev/rdsk/c4t0d10s2
BOX-ID,LV No,Address,Size
00ETERNUSDXM##ET44S20A####HK000104######,0x041,0x0,0x800000

For Linux

# acgetvolinfo /dev/sdo
BOX-ID,LV No,Address,Size
00ETERNUSDXM##ET44S20A####HK000104######,0x042,0x0,0x800000

The following table shows the meanings of the information displayed.

Title	Explanation
BOX-ID	Displays the Box ID for ETERNUS Disk storage system.
LV No	Displays the logical volume numbers for ETERNUS Disk storage system in hexadecimal.
Address	Displays the extent start position (in blocks) in hexadecimal.
Size	Displays the extent size (in blocks) in hexadecimal.

Copy utility file to the business server and use

For Windows

C:\> .\acgetvolinfo X:
BOX-ID,LV No,Address,Size
00ETERNUSDXM##ET44S20A####HK000104######,0x043,0x0,0x800000

For Solaris

# ./acgetvolinfo /dev/rdsk/c4t0d10s2
BOX-ID,LV No,Address,Size
00ETERNUSDXM##ET44S20A####HK000104######,0x041,0x0,0x800000

For Linux

# ./acgetvolinfo /dev/sdo
BOX-ID,LV No,Address,Size
00ETERNUSDXM##ET44S20A####HK000104######,0x042,0x0,0x800000

For HP-UX

# ./acgetvolinfo /dev/rdsk/c1t0d20
BOX-ID,LV No,Address,Size
00ETERNUSDXM##ET44S20A####HK000104######,0x043,0x0,0x800000

For AIX

# ./acgetvolinfo /dev/hdisk10
BOX-ID,LV No,Address,Size
00ETERNUSDXM##ET44S20A####HK000104######,0x044,0x0,0x800000

The following table shows the meanings of the information displayed.

Title	Explanation
BOX-ID	Displays the Box ID for ETERNUS Disk storage system.
LV No	Displays the logical volume numbers for ETERNUS Disk storage system in hexadecimal.
Address	Displays the extent start position (in blocks) in hexadecimal.
Size	Displays the extent size (in blocks) in hexadecimal.

NOTES

On the CCM Server, this command is not available for ETERNUS Disk storage system which has been registered to operate by Copy command via LAN.