Compaq AA-RHGWC-TE manual HSG80 show d131

Example 6–3: Adding Units and Identifiers to the HSG80 Storagesets (cont.)

again enable the ones specified

HSG80> set d144 ENABLE_ACCESS_PATH = !NEWCON68,!NEWCON74,!NEWCON76,!NEWCON77 Warning 1000: Other host(s) in addition to the one(s) specified can still

access this unit. If you wish to enable ONLY the host(s) specified, disable all access paths (DISABLE_ACCESS=ALL), then again enable the ones specified

HSG80> show d131		4
LUN	Uses	Used by

------------------------------------------------------------------------------

D131		BOOT-MIR	(partition)
LUN ID:	6000-1FE1-0000-0D60-0009-8080-0434-002F
IDENTIFIER = 131
Switches:
RUN		NOWRITE_PROTECT	READ_CACHE
READAHEAD_CACHE		WRITEBACK_CACHE
MAXIMUM_CACHED_TRANSFER_SIZE = 32
Access:

!NEWCON49, !NEWCON50, !NEWCON51, !NEWCON52, !NEWCON53, !NEWCON54, !NEWCON55, !NEWCON56, !NEWCON61, !NEWCON62, !NEWCON64, !NEWCON65,

!NEWCON68, !NEWCON74, !NEWCON76, !NEWCON77
State:
ONLINE to the other controller
NOPREFERRED_PATH
Size:	2094502 blocks
Geometry (C/H/S): ( 927 / 20 / 113 )
.
.
.
HSG80> show d144		4
LUN	Uses	Used by

------------------------------------------------------------------------------

D144		CROOT-MIR	(partition)
LUN ID:	6000-1FE1-0000-0D60-0009-8080-0434-0028
IDENTIFIER = 144
Switches:
RUN		NOWRITE_PROTECT	READ_CACHE
READAHEAD_CACHE		WRITEBACK_CACHE

MAXIMUM_CACHED_TRANSFER_SIZE = 32 Access:

!NEWCON49, !NEWCON50, !NEWCON51, !NEWCON52, !NEWCON53, !NEWCON54, !NEWCON55, !NEWCON56, !NEWCON61, !NEWCON62, !NEWCON64, !NEWCON65, !NEWCON68, !NEWCON74, !NEWCON76, !NEWCON77

State:

ONLINE to the other controller

NOPREFERRED_PATH

Size:3351207 blocks

Geometry (C/H/S): ( 1483 / 20 / 113 )

1

Assign a unit number to each partition. When the unit is created by the ADD UNIT command, disable access to all hosts. This allows selective access in case there are other systems or clusters connected to the same switch as our cluster.

Using Fibre Channel Storage 6–41