HP Hitachi Dynamic Link Manager Software - Manual (Page 429)

6. Command Reference
405
HBA port that has the specified host port number and bus number.
Specify the host port number and bus number of the target HBA port: the numbers
are found in the PathName field displayed using the
view
operation. Enter a
period between these two parameter values. For details about the
view
operation,
see 6.7 view (Displays Information).
Example
The following example shows how to place offline all paths connected to the
HBA port whose host port number is
0010
and bus number is
0000
:
When the confirmation message is displayed, the user enters
y
to continue,
or
n
to cancel the operation.
# /opt/DynamicLinkManager/bin/dlnkmgr offline -hba
0010.0000
KAPL01055-I All the paths which pass the specified HBA
will be changed to the Offline(C) status. Is this OK? [y/
n]:y
KAPL01056-I If you are sure that there would be no problem
when all the paths which pass the specified HBA are placed
in the Offline(C) status, enter y. Otherwise, enter n.
[y/n]:
KAPL01061-I 3 path(s) were successfully placed
Offline(C); 0 path(s) were not. Operation name = offline
#
-cha -pathid
AutoPATH_ID
Use this parameter to place offline, at one time, all the paths that pass through a
specific CHA port. The command will place offline all the paths that pass through
the CHA port to which the path with the specified AutoPATH_ID is connected.
Specify the current AutoPATH_ID of the target path, which is displayed by using
the
view
operation. For details about the
view
operation, see 6.7 view (Displays
Information). Leading zeros can be omitted (
000001
and
1
indicate the same
AutoPATH_ID); however, 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 use the
view
operation to find
the current AutoPATH_ID of the target path, before executing the
offline
operation.
Example
The following example shows how to place offline all the paths connected to
the CHA port
0A
. In this example, a path whose AutoPATH_ID is
000001
is