HP P9000 Business Continuity Manager Reference Guide (T5253-96058, September 2011)

PATH
Specify this parameter to obtain information on inter-CU or inter-DKC logical paths. If this parameter
is specified, the command obtains information on the inter-DKC logical paths that are established
from storage systems to which the volume specified by the DEVN parameter or the SN, CU, and
CCA parameters belongs. Additionally, the command also obtains information on inter-CU logical
paths established from CUs to which this volume belongs. The obtained information is stored in a
path set structure whose name begins with stem-name-specified-in-STEM-parameterPATH.
SSN(serial-number) ~ <from 5 to 12 alphanumeric characters>
To obtain information on an inter-DKC logical path, specify the serial number of the secondary
storage system for the inter-DKC logical path you want to obtain. You can obtain information on
inter-DKC logical paths whose primary storage system to which the volume specified by the DEVN
parameter or the SN, CU, and CCA parameters belongs, and whose secondary storage system is
one that has the serial number specified by the SSN parameter. If this parameter is omitted, even
if the PATH parameter is specified, the command will only acquire inter-CU logical path information
(without acquiring inter-DKC logical path information).
SMODEL({USP|USPV|VSP})
To obtain information on an inter-DKC logical path, specify the model of the secondary storage
system for the inter-DKC logical path you want to obtain. If this parameter is omitted, USP is
assumed.
USP
Specify this option when the model of the secondary storage system for the inter-DKC logical path
you want to obtain is HP StorageWorks XP12000/XP10000 Disk Array.
USPV
Specify this option when the model of the secondary storage system for the inter-DKC logical path
you want to obtain is HP StorageWorks XP24000/XP20000 Disk Array.
VSP
Specify this option when the model of the secondary storage system for the inter-disk controller
logical path you want to obtain is VSP.
Return Codes
Table 125 (page 228) lists the return codes to be returned when the YKQRYDEV command terminates.
Table 125 YKQRYDEV Command Return Code List
MeaningReturn Code
The command terminated abnormally, possibly because the user SVC routine has
not been included properly.
-4095 to -4040
The module cannot be loaded. Possible causes are as follows:-3
• The library dataset has not been linked.
• The module is protected by the RACF program control function.
An interruption occurred during execution.-1
The command completed normally.0
32
• I/O errors were encountered.
• A change in an I/O configuration definition was detected.
An error occurred while a REXX variable was being written.40
228 CLI Commands