A.8.2 acgetvolinfo (Logical volume information display command)

NAME

acgetvolinfo - Display the logical volume information

SYNOPSIS

acgetvolinfo DEVICE-NAME

DESCRIPTION

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

This command is used on the backup source server.

This command can be used with the following operating systems:

Windows Server 2003
Windows Server 2008
Solaris 10 Operating System
Red Hat Enterprise Linux 5 (for x86)
Red Hat Enterprise Linux 5 (for Intel64)
Red Hat Enterprise Linux 5 (for Intel Itanium)
AIX 5L V5.3
HP-UX 11i v3

As a result of a backup source server OS error, 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 backup source server OS.

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

If installing AdvancedCopy Manager CCM on the backup source server and using it, refer to "2.1 Installation".

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

Copy the utility file to an arbitrary location on the backup source server.

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

[For Windows]

Operating system	Utility file
Windows Server 2003 WIndows Server 2008	$INS_DIR\tools\server_utility_windows.zip
Solaris 10 Operating system	$INS_DIR\tools\server_utility_solaris.tar
Red Hat Enterprise Linux 5 (for x86) Red Hat Enterprise Linux 5 (for Intel64)	$INS_DIR\tools\server_utility_rhel5x86.tar
Red Hat Enterprise Linux 5 (for Intel Itanium)	$INS_DIR\tools\server_utility_rhel5ia64.tar
AIX 5L V5.3	$INS_DIR\tools\server_utility_aix.tar
HP-UX 11i v3	$INS_DIR\tools\server_utility_hp-ux.tar

NOTE: $INS_DIR means the "Program Directory" specified at the AdvancedCopy Manager CCM installation.

[For Solaris/Linux]

Operating system	Utility file
Windows Server 2003 WIndows Server 2008	/opt/FJSVccm/tools/server_utility_windows.zip
Solaris 10 Operating system	/opt/FJSVccm/tools/server_utility_solaris.tar
Red Hat Enterprise Linux 5 (for x86) Red Hat Enterprise Linux 5 (for Intel64)	/opt/FJSVccm/tools/server_utility_rhel5x86.tar
Red Hat Enterprise Linux 5 (for Intel Itanium)	/opt/FJSVccm/tools/server_utility_rhel5ia64.tar
AIX 5L V5.3	/opt/FJSVccm/tools/server_utility_aix.tar
HP-UX 11i v3	/opt/FJSVccm/tools/server_utility_hp-ux.tar

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

OPERANDS

Install and use AdvancedCopy Manager CCM on the backup source server.
DEVICE-NAME
Specifies the device name.
[For Solaris]
Specifies the RAW device name (e.g. /dev/rdsk/c4t0d10s2).
[For Linux]
Specifies the device name (e.g. /dev/sdo).
[For Windows]
Specify the drive letter (e.g. X:).
Copy utility file to the backup source server and use
DEVICE-NAME
Specifies the device name.
[For Solaris]
Specifies the RAW device name (e.g. /dev/rdsk/c4t0d10s2).
[For Linux]
Specifies the device name (e.g. /dev/sdo).
[For Windows]
Specify the drive letter (e.g. X:).
[For HP-UX]
Specifies the RAW device name (e.g. /dev/rdsk/c1t0d20).
[For 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 backup source server.

[For Solaris]

# acgetvolinfo /dev/rdsk/c4t0d10s2
BOX-ID,LV No,Address,Size
00E4000M3#####E450S20A####KD4030639004##,0x041,0x0,0x800000

[For Linux]

# acgetvolinfo /dev/sdo
BOX-ID,LV No,Address,Size
00E4000M3#####E450S20A####KD4030639004##,0x042,0x0,0x800000

[For Windows]

C:\> acgetvolinfo X:
BOX-ID,LV No,Address,Size
00E4000M3#####E450S20A####KD4030639004##,0x043,0x0,0x800000

The following table shows the meanings of the information displayed.

Title	Explanation
BOX-ID	Displays the box ID for the ETERNUS disk storage system.
LV No	Displays the logical volume numbers for the 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 backup source server and use

[For Solaris]

# ./acgetvolinfo /dev/rdsk/c4t0d10s2
BOX-ID,LV No,Address,Size
00E4000M3#####E450S20A####KD4030639004##,0x041,0x0,0x800000

[For Linux]

# ./acgetvolinfo /dev/sdo
BOX-ID,LV No,Address,Size
00E4000M3#####E450S20A####KD4030639004##,0x042,0x0,0x800000

[For Windows]

C:\> .\acgetvolinfo X:
BOX-ID,LV No,Address,Size
00E4000M3#####E450S20A####KD4030639004##,0x043,0x0,0x800000

[For HP-UX]

# ./acgetvolinfo /dev/rdsk/c1t0d20
BOX-ID,LV No,Address,Size
00E4000M3#####E450S20A####KD4030639004##,0x043,0x0,0x800000

[For AIX]

# ./acgetvolinfo /dev/hdisk10
BOX-ID,LV No,Address,Size
00E4000M3#####E450S20A####KD4030639004##,0x044,0x0,0x800000

The following table shows the meanings of the information displayed.

Title	Explanation
BOX-ID	Displays the box ID for the ETERNUS disk storage system.
LV No	Displays the logical volume numbers for the 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.

See

For details on messages output by this command, refer to "B.2.1 Detailed Messages".
For details on messages not listed in that section, refer to "Detail Error Messages of ETERNUS/GR Series" in the "ETERNUS SF AdvancedCopy Manager Message Guide".