HP XP7 Storage - Manual (Page 285)

Checks whether a single path configuration is being used to connect the
HDLM management-target LU to the host.
Examples
In the following example, the utility determines that the system is in a
single-path configuration:
PROMPT>dlmchkpath -singleconnect
KAPL12401-I All LUs managed by HDLM are in a single path
configuration.
PROMPT>
In the following example, the utility determines that the system is in a
multi-path configuration:
PROMPT>dlmchkpath -singleconnect
KAPL12402-W iLU(0100) is in a multi-path configuration.
PathID = 0,3
KAPL12402-W iLU(0101) is in a multi-path configuration.
PathID = 1,4
KAPL12402-W iLU(0102) is in a multi-path configuration.
PathID = 5,2
PROMPT>
In the following example, the view operation is performed when the
utility determines that the system is in a multi-path configuration. For
details about the view operation, see view (Displays Information) on
page 6-33 .
PROMPT>dlnkmgr view -path -c
Paths:000006 OnlinePaths:000006
PathStatus IO-Count IO-Errors
Online 152579 30
PathID DskName iLU CP
Status Type
000000 HITACHI .DF600F .5455 0100 0C
Online Own
000001 HITACHI .DF600F .5455 0101 0C
Online Own
000002 HITACHI .DF600F .5455 0102 0C
Online Non
000003 HITACHI .DF600F .5455 0100 1C
Online Non
000004 HITACHI .DF600F .5455 0101 1C
Online Non
000005 HITACHI .DF600F .5455 0102 1C
Online Own
KAPL01001-I The HDLM command completed normally. Operation
name = view, completion time = yyyy/mm/dd hh:mm:ss
PROMPT>
-h
Displays the format of the dlmchkpath utility.
If you do not specify any parameters, a warning message will appear.
Utility Reference
7-15
Hitachi Dynamic Link Manager (for Windows®) User Guide