4.
Run the following command to verify that automated failover is off. In the output, the HA column
should display
off
.
<ibrixhome>/bin/ibrix_server -l
5.
On the active management console node, stop the NFS and SMB services on all file serving
nodes to prevent NFS and CIFS clients from timing out.
<ibrixhome>/bin/ibrix_server -s -t cifs -c stop
<ibrixhome>/bin/ibrix_server -s -t nfs -c stop
Verify that all likewise services are down on all file serving nodes:
ps –ef | grep likewise
Use
kill -9
to kill any likewise services that are still running.
6.
If file systems are mounted from a Windows X9000 client, unmount the file systems using the
Windows client GUI.
7.
Unmount all X9000 Software file systems:
<ibrixhome>/bin/ibrix_umount -f <fsname>
Saving the node configuration
Complete the following steps on each node, starting with the node hosting the active management
console:
1.
Run
/usr/local/ibrix/setup/save_cluster_config
. This script creates a
tgz
file
named
<hostname>_cluser_config.tgz
, which contains a backup of the node
configuration.
2.
Save the
<hostname>_cluser_config.tgz
file, which is located in
/tmp
, to the external
storage media.
Performing the upgrade
Complete the following steps on each node:
1.
Obtain the latest Quick Restore image from the HP kiosk at
http://www.software.hp.com/
kiosk
(you will need your HP-provided login credentials).
2.
Burn the ISO image to a DVD.
3.
Insert the Quick Restore DVD into the server DVD-ROM drive.
4.
Restart the server to boot from the DVD-ROM.
Manual upgrades
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