HP XP P9000 for Business Continuity Manager Software Reference Guide

The YKSTORE command saves the Host-Discovered Array structure to the configuration file.
NOTE: You can use the YKDROP command to drop the REXX variables in any Host-Discovered
Array Structure that was loaded by using the YKLOAD command.
The information in the Host-Discovered Array Index structure is used for referring to the
Host-Discovered Array structure. For the structure, see “Host-discovered Array Index Structure”
(page 334).
Table 147 (page 335) shows the Host-Discovered Array structure. The prefix for the name of the
Host-Discovered Array structure is one of the following:
• When the YKLOAD command is used for creating the structure:
stem-name-specified-in-STEM-parameter and dad-id
• When the YKSCAN command is used for creating the structure:
stem-name-specified-in-opSTEM-parameter Each REXX variable is preceded by a period (.).
Table 147 Host-Discovered Array Structure
DescriptionREXX variables
Last update IDUpdateIDSNnnnnn
Descriptions added by the userDescription
Storage system serial numberSerialNum
Storage system modelModel
• 7700E (XP256)
• 9900 (XP512/XP48)
• 9900V (XP1024/XP128)
• USP (XP12000/XP10000)
• USPV (XP24000/XP20000)
• VSP (XP P9500)
Microcode numberMicrocode
Interface versionIFType
Physical DKC serial numberPhysicalSerialNum
Logical DKC numberLDKCNum
1
BC keyKey.SI
CA keyKey.TC
CAJ keyKey.UR
TCA keyKey.TCA
Non Gen'ed function flagNGDADIDEnable
• 0: Not a Non Gen'ed DAD ID
• 1: Non Gen'ed DAD ID
One of the storage system IDs of a CUSSIDCUxx
2
Device numberDevnCCAxx
3
Volume serial numberVolser
Storage system IDSSID
About REXX Variable Structures 335