HP XP Racks - Manual (Page 207)

# rmpath -p fscsin -d
Because the fscsi number found in step 1 is 1 (fscsi1), the result is as
follows:
# rmpath -p fscsi1 -d
5
.
Execute the following command to get the name of the parent device:
# lsdev -C -l fscsin -F parent
6
.
Delete the HBA device associated with the Fibre Channel switch that is to
be replaced.
# rmdev -dl fscsin -R
7
.
Replace the Fibre Channel switch.
8
.
Execute the following command to reconfigure the HBA device:
# cfgmgr -l fcsn
fcsn indicates the name of the parent device that was acquired in step 5;
n indicates the instance number of the fcs device.
9
.
Execute the following command to check the path information:
# /usr/DynamicLinkManager/bin/dlnkmgr view -path
For details about path information, see view (Displays Information) on
page 6-34 .
HDLM Operation
4-31
Hitachi Dynamic Link Manager (for AIX) User Guide