HP XP7 Storage - Manual (Page 173)

sdw CL2-G 63528 2769 - s/s/ss 000B E:16384
OPEN-V
•
R:Group: This displays the physical position of an LDEV according to mapping of LDEV in the
RAID storage system.
Group R: LDEV mapping
RAID Group number - Sub number RAID Level RAID Group
1 : RAID1
5 : RAID5
6 : RAID6
PoolID number S Snapshot SVOL
00000 U Unmapped
External Group number E External LUN
Example in Linux:
# ls /dev/sd* |./inqraid
/dev/sdh -> CHNO = 0 TID = 1 LUN = 1
[SQ] CL2-G Ser = 63528 LDEV =15360 [HITACHI ] [OPEN-V
]
HORC = SMPL HOMRCF[MU#0 = SMPL MU#1 = SMPL MU#2 = SMPL]
RAID5[Group 1- 9] SSID = 0x0100
/dev/sdu -> CHNO = 0 TID = 1 LUN = 14
[SQ] CL2-G Ser = 63528 LDEV =2755 [HITACHI ] [OPEN-V
]
HORC = SMPL HOMRCF[MU#0 = SMPL MU#1 = SMPL MU#2 = SMPL]
E-LUN[Group 00001] SSID = 0x000B
SNAPS[PoolID 0001] SSID = 0x000B
/dev/sdv -> CHNO = 0 TID = 1 LUN = 15
[SQ] CL2-G Ser = 63528 LDEV =2768 [HITACHI ] [OPEN-V
]
HORC = SMPL HOMRCF[MU#0 = SMPL MU#1 = SMPL MU#2 = SMPL]
E-LUN[Group 08191] SSID = 0x000B
UNMAP[Group 00000] SSID = 0x000B
/dev/sdw -> CHNO = 0 TID = 1 LUN = 16
[SQ] CL2-G Ser = 63528 LDEV =2769 [HITACHI ] [OPEN-V
]
HORC = SMPL HOMRCF[MU#0 = SMPL MU#1 = SMPL MU#2 = SMPL]
E-LUN[Group 16384] SSID = 0x000B
E-LUN[Group 16384] SSID = 0x000B
•
Group: This item shows physical position of an LDEV according to mapping of LDEV in the
RAID storage system.
Display Formats LDEV Mapping
RAID1[Group Group number - Sub number] RAID Group
RAID5[Group Group number - Sub number]
RAID6[Group Group number - Sub number]
SNAPS[PoolID poolID number ] Snapshot SVOL
UNMAP[Group 00000] Unmapped
E-LUN[Group External Group number] External LUN
Relations between "cc" command issues and status
The migration volumes can be handled by issuing the RAID Manager commands (pair creation
and pair splitting commands). The validity of the specified operation is checked according to the
status of the paired volume (primary volume).
Controlling Auto LUN 173