HP XP7 RAID Manager Reference Guide (T1610-96064)

DescriptionOption
The following values are available to specify on [type].
• inv: The target volumes are concealed from SCSI Inquiry command by responding
'unpopulated volume'.
• sz0: The target volumes replies with 'SIZE 0' through SCSI Read capacity command.
• rwd: The target volumes are prohibited from reading and writing.
• wtd: The target volumes are prohibited from writing.
• svd: If the target volume is SMPL, it is protected from paircreate (from becoming an SVOL).
If the target volume is PVOL, it is protected from pairresync restore or pairresync swaps(p).
If the target volume is SVOL_PSUS(SSUS), it is protected from pairresync synchronous copy.
svd option can be used with the other option (inv, sz0, rwd, wtd) in parallel. For example,
if you want to protect the absolute volume from the writing executed by the copy series
program product and the host access, set the both wtd and svd options. The only setting of
wtd option cannot protect the absolute volume from the writing by the copy processing of
the copy series program product.
[rtime]: Specifies the retention time, in units of day. If [rtime] is not specified, the default time
defined by the storage system is used. The default time is 'zero' in XP1024/XP128 Disk Array
microcode version 21-08-xx. This option is ignored (default = infinite) in XP1024/XP128 Disk
Array microcode version 21-06-xx or 21-07-xx.
• This option sets each four flags for guarding type as follows:
typeINQRCAPREADWRITE inv1111 Sz00111 rwd0011 wtd0001
Used when extending the LUN capacity of Thin Provisioning volume. <size> is used when
specifying the extension data size in units of 'G,g,M,m,K,k'. If <size> is specified without unit,
it is assumed to be 1 block size (512 bytes).
-vext <size>
Examples for extending 1GB (gigabyte) are: -vext 1G, -vext 1g, -vext 1024M, -vext 1024m,
-vext 1048576K, -vext 1048576k, -vext 2097152
Examples for extending 1KB (kilobyte) are: -vext 1K, -vext 1k, -vext 2
LUN capacity and usage rate for Thin Provisioning volume can be verified by referring 'LU_CAP'
of the 'raidvchkdsp -v aou' or 'raidvchkdsp -v aoub' command. "Aou" (allocation on use) refers
to dynamic provisioning.
Note: When a group operation is specified, a warning message appears, and this command
enters the interactive mode.
Returned values
The raidvchkset command sets the following returned values during exit allowing you to check the
execution results.
Normal termination: 0
Abnormal termination: see Error Codes.
Error codes
The raidvchkset -vg option command returns the following error code as well as generic error
codes.
Table 18 Specific error code for raidvchkset -vg option
ValueRecommended ActionError MessageError CodeCategory
208Please confirm the retention time for a
target volume by using raidvchkscan -v
gflag command.
Mode changes denied
due to retention time
EX_EPRORTVolume Status
(Unrecoverable)
Examples
Sets volumes in oralog group as redolog file prior to Oracle9I:
raidvchkset 79