HP P9000 RAID Manager Reference Guide (T1610-96037, October 2011)

DescriptionOption
NOTE: When multiple device files share the same LDEV, the first device file is registered to the
LDEV map table.
• Group: This displays the group name (dev_group) defined in the configuration definition file.
• PairVol: This displays the paired volume name (dev_name) within the group defined in the
configuration definition file.
• PORT: This displays the port number (port#) defined in the configuration definition file.
• TARG: This displays the targetID (TargetID) defined in the configuration definition file.
• LUN: This displays the LUN (LU#) defined in the configuration definition file.
• M: This displays the MUN (MU#) defined in the configuration definition file. MU# for HORC are
shown as “-”, and MU# for Business Copy/Snapshot are shown as “0”, “1”, “2”.
• SERIAL: This displays the production (serial#) number of the RAID storage system.
• LDEV: This displays the LDEV# within the RAID storage system.
Verifies the relation between Group on the configuration definition file and Device_File registered
to the LDEV map tables, based on the Device File name (raw device file provided via STDIN). This
-find verify
[MU#]
option can be used with “-fx” and “-fd” options. This option is affected by the command execution
environment (HORCC_MRCF).
# ioscan -fun | grep rdsk | raidscan -find verify
DEVICE_FILE Group PairVol PORT TARG LUN M SERIAL LDEV
/dev/rdsk/c0t3d0 oradb oradev1 CL1-D 3 0 0 35013 17
/dev/rdsk/c0t3d1 oradb oradev2 CL1-D 3 1 0 35013 18
/dev/rdsk/c0t3d2 - - - - - 0 35013 19
# ioscan -fun | grep rdsk | raidscan -find verify 1 -fd
DEVICE_FILE Group PairVol Device_File M SERIAL LDEV
/dev/rdsk/c0t3d0 oradb oradev1 c0t3d0 1 35013 17
/dev/rdsk/c0t3d1 oradb oradev2 Unknowm 1 35013 18
/dev/rdsk/c0t3d2 - - - 1 35013 19
NOTE:
If the device name is different between DEVICE_FILE and Device_File, then it shows shared LDEV
among multiple device files.
• Group: This displays the group name (dev_group) defined in the configuration definition file.
• PairVol: This displays the paired volume name (dev_name) within the group defined in the
configuration definition file.
• PORT: This displays the port number (port#) defined in the configuration definition file.
• TARG: This displays the targetID (TargetID) defined in the configuration definition file.
• LUN: This displays the LUN (LU#) defined in the configuration definition file.
• M: This displays the MUN (MU#) defined in the configuration definition file. MU# for Continuous
Access Synchronous are shown as “-”, and MU# for Business Copy/Snapshot are shown as “0”,
“1”, “2”.
• Device_File: This displays Device_File which is registered to the LDEV map tables into the RAID
Manager.
• SERIAL: This displays the production (serial#) number of the RAID storage system.
• LDEV: This displays the LDEV# within the RAID storage system.
Displays the Port, target ID, LUN in horcm.conf image by using a special file (raw device file) provided
via STDIN. If target ID & LUN are Unknown for the target device file, you must start HORCM without
-find[g] conf
[MU#] [-g
name] a description for HORCM_DEV and HORCM_INST, and should be described the shown the Port,
targetID, LUN for HORCM_DEV. This option can be used with the “-fx” option.
[-g name] specifies the group for “dev_group” on horcm.conf. If omitted, the group applies “VG” as
default.
The -findg option is used when displaying a LUN on the host view by finding a host group
(XP1024/XP128 Disk Array and later).
64 Replication commands