HP Hitachi Dynamic Link Manager Software Licenses - Manual (Page 362)

Specify the current AutoPATH_ID of the target path, which is displayed by
using the view operation. For details on the view operation, see view
(Displays Information) on page 6-34 . Leading zeros can be omitted
(000001 and 1 indicate the same AutoPATH_ID). Therefore, when the
target AutoPATH_ID is 000000, enter 000000 or 0 for the parameter
value.
AutoPATH_IDs are re-assigned every time the host is restarted. When you
want to add a new LU without restarting the host, AutoPATH_IDs are re-
assigned to each path of the LU when you execute the dlmcfgmgr utility
for managing the HDLM configuration. Always make sure that you execute
the view operation to find the current AutoPATH_ID of the target path,
before executing the online operation.
Example
The following example shows how to place online the paths connected
to the CHA port 0A. In this example, a path whose AutoPATH_ID is
000002 is connected to the target CHA port:
# /opt/DynamicLinkManager/bin/dlnkmgr online -cha -pathid
000002
KAPL01057-I All the paths which pass the specified CHA port
will be changed to the Online status. Is this OK? [y/n]:y
KAPL01061-I 2 path(s) were successfully placed Online; 0
path(s) were not. Operation name = online
#
-chaid CHA-port-ID
Use this parameter to place online, at one time, all paths that pass
through a specific CHA port. The command will place online all paths
connected to the CHA port that has the specified CHA-port-ID. Paths that
pass through a specific CHA port on a storage system recognized by the
operating system will be online. If there are multiple physical CHA ports
that correspond to the CHA-port-ID, use -cha -pathid AutoPATH_ID to
place the desired paths online. To display the CHA port IDs, execute the
following view operation:
# /opt/DynamicLinkManager/bin/dlnkmgr view -cha
For details, see To display CHA port information on page 6-71 in
Parameters on page 6-36 .
Example
The following example shows how to place online all paths connected
to the CHA port whose CHA-port-ID is 00001.
# /opt/DynamicLinkManager/bin/dlnkmgr offline -chaid 00001
KAPL01104-I All the paths which pass the specified CHA port
will be changed to the Online status. Is this OK? [y/n]:y
KAPL01061-I 15 path(s) were successfully placed Online; 0
path(s) were not. Operation name = online
#
-pathid AutoPATH_ID
Use this parameter to place a single path online.
6-14
Command Reference
Hitachi Dynamic Link Manager (for Solaris) User Guide