Route List Structure - HP StorageWorks P9000 Reference Manual
Business continuity manager software reference guide
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1
Information for the physical DKC serial number can be obtained when Business Continuity Manager 5.2 or later scans
a device.
2
Information for the logical DKC serial number can be obtained when Business Continuity Manager 5.2 or later scans
a device.
When Business Continuity Manager scans a device that exists in either of the following models, a value of 0 is set:
HP StorageWorks XP12000/XP10000 Disk Array
HP StorageWorks XP24000/XP20000 Disk Array
HP StorageWorks P9500 Disk Array
A value of 0 is also set when the YKLOAD command is executed.
External volume information can be obtained when Business Continuity Manager 4.1 or later scans an HP StorageWorks
XP12000/XP10000 Disk Array. If information cannot be obtained, the value is null.
3
Created for each CU, thus the device information is created for each defined CU (CU number). The xx in CUxx is a
CU number (hexadecimal value).
Example of CUxx:
If C400 is set to SSID of CU=05, the value for CU05.SSID is C400.
4
Created for each CCA, thus the device information is created for each defined CCA (CCA number). The xx in CCAxx
is a CCA (hexadecimal value).
Example of CCAxx:
If STRG01 is set to the volume serial number of CCA=FF within CU=05, the value for CU05.CCAFF.Volser is STRG01.
5
External volume information can be obtained when Business Continuity Manager 4.1 or later scans a device that exists
in either of the following disk array models. If information cannot be obtained, the value is null.
HP StorageWorks XP12000/XP10000 Disk Array
HP StorageWorks XP24000/XP20000 Disk Array
Route List Structure
Table 149 (page 335)
is HCC.ROUTELIST.dad-id.
NOTE:
You can use the YKDROP command to drop the REXX variables in any route list structure
that was loaded by using the YKLOAD command.
Each REXX variable is preceded by a period (.).
Table 149 Route List Structure
REXX variables
ID
ID
APID
IF#
CYL
HD
SLOTSIZE
0
1
n
Priority
0
2
n
shows the route list structure. The prefix for the name of the route list structure
SerialNum
DADID
Description
Last update ID
Route list ID
APID
Unique IF# given to local host (0x00-1F)
First cylinder (fixed value of 0001)
First track (fixed value of 00)
Slot size of dummy dataset (fixed value of 2000)
Number of Routes
Route priority (fixed value of 1)
Number of the storage system used as route entry
Storage system serial number used as route entry
DAD ID to which a command device belongs
About REXX Variable Structures 335
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