Hitachi XP P9500 User Manual page 94

19 Make sure that the number of configured boot disks is the same as the
.
number of paths that you checked in step 15:
# bootlist -m normal -o
hdisk10 blv=hd5
hdisk10 blv=hd5
hdisk0 blv=hd5
hdisk1 blv=hd5
...
If the hosts and storage systems are connected by a Fibre Channel
switch, perform steps 19 to 23. If the hosts and storage systems are not
connected by a Fibre Channel switch, go to step 24.
20 Finish defining the parent device (fscsin).
.
# rmdev -l fscsin -R
Note that you can use the following command to check the parent device:
# lsdev -C -l hdisk-name -F 'parent'
21 Change the fc_err_recov setting of the parent device (fscsin) to
.
fast_fail.
# chdev -l fscsin -a fc_err_recov=fast_fail
22 Verify that the settings for the parent device (fscsin) are enabled.
.
Also, verify that the fc_err_recov setting has been changed to
fast_fail.
# lsattr -El fscsin
fc_err_recov fast_fail FC Fabric Event Error RECOVERY Policy TRUE
23 Enable the defined parent device (fscsin).
.
# cfgmgr -l fscsin
24 Repeat steps 19 to 22 for each parent device (fscsin) being used.
.
25 Execute the chdev command, as required, to change the attributes of the
.
hdisk:
# chdev -l hdisk-name -a queue_depth=8 -a rw_timeout=60
26 Execute one of the following commands, as required, to add /usr/
.
DynamicLinkManager/bin to the PATH environment variable.
When using a Bourne shell or Korn shell:
When using a C shell:
To simplify command execution, you can temporarily add the PATH
environment variable. To execute HDLM commands or the HDLM utility
without setting the PATH environment variable, specify an absolute path
to execute the commands.
3-32
# PATH=$PATH:/usr/DynamicLinkManager/bin
# export PATH
# set path=( $path /usr/DynamicLinkManager/bin )
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for AIX(R))