Setting Up Hdlm; Checking The Current Settings - Hitachi XP P9500 User Manual

you install HDLM or change the hardware configuration, check the structure
and statuses of the paths.
You can use the HDLM command's view operation from the remote
management client to check path information.
The following describes how to check path information by using the dlnkmgr
command's view operation. For details about the view operation, see
(Displays Information) on page
1 Execute the following command:
.
>dlnkmgr -s host-name -u user-name -p password view -path >
redirect-destination-file
2 Open redirect-destination-file and check the following:
.
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Setting Up HDLM

HDLM includes functions like the load balancing function, the audit logging
function, etc. You can configure these functions by using the HDLM
command's set operation from the remote management client. This section
describes how to set up the HDLM functions.

Checking the Current Settings

Check the current settings by executing the following command to set the
HDLM functionality by using the dlnkmgr command's view operation.
>dlnkmgr -s host-name -u user-name -p password view -sys -sfunc
HDLM Version
Service Pack Version
Load Balance
Intermittent Error Monitor
KAPL01001-I The HDLM command completed normally. Operation name =
view, completion time = yyyy/mm/dd hh:mm:ss
Make sure that there is at least one LU being accessed by a path.
A path can be identified by PathName. The LU that is accessed by a
path can be identified by both DskName and iLU.
Make sure that all the paths are online.
Make sure that PathStatus is Online. If a path is not online, Reduced
will be displayed.
Make sure that for each path the combination of the CHA port
(ChaPort), through which multiple paths are accessing the same LU,
and the HBA port (the host port number and bus number displayed in
the PathName column) is different.
The digits displayed on the left of PathName indicate a host port
number. The numbers displayed between the period to the right of the
host port number and the next period indicate a bus number.
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for VMware(R))
6-22.
: x.x.x-xx
:
: on(extended lio)
: off
view
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