HP XP Racks - Manual (Page 217)

Reference
Using the view operation together with standard UNIX commands enables
you to filter the path information listed for a specific HBA port or CHA port.
For details about the view operation, see view (Displays Information) on page
6-32 .
We recommend that you use the following command and verify the
information on the target paths before you execute the offline operation to
place offline all the paths connected to a specific HBA port or CHA port.
Example 1
The following example shows how to filter and display the information on
all paths that pass through the HBA port whose HBA adapter number is 04
and bus number is 01.
# /usr/DynamicLinkManager/bin/dlnkmgr view -path | grep 04.01
The above command will display information on all the paths that pass
through the specified HBA port.
Example 2
The following example shows how to filter and display the information on
all the paths that pass through the CHA port 0A of the Thunder 9500V
series:
# /usr/DynamicLinkManager/bin/dlnkmgr view -path -stname | grep
9500V | grep 0A
The above command will display information pertaining to only those
paths that pass through the specified CHA port.
online (Places Paths Online)
The dlnkmgr command's online operation places offline paths online. Specify
the paths to be placed online by specifying an HBA port, CHA port, single
path, or host device.
Format
To Place Paths Online
/usr/DynamicLinkManager/bin/dlnkmgr online
[-path]
[-hba HBA-adapter-number.bus-number-or-adapter-type.adapter-
number
|-hbaid HBA-port-ID
|-cha -pathid AutoPATH_ID
|-chaid CHA-port-ID
|-pathid AutoPATH_ID
|-hdev host-device-name [-ospathid OS-management-path-ID]]
Command Reference
6-11
Hitachi Dynamic Link Manager User Guide for AIX®