File System Unmount Issues; File System In Mif State After Storeall Software 6.3 Upgrade - HP StoreAll 9730 Administrator's Manual

2. On the node now hosting the active Fusion Manager (ib51-102 in the example), unregister
node ib51-101:
[root@ib51-102 ~]# ibrix_fm -u ib51-101
Command succeeded!
3. On the node hosting the active Fusion Manager, register node ib51-101 and assign the
correct IP address:
[root@ib51-102 ~]# ibrix_fm -R ib51-101 -I 10.10.51.101
Command succeeded!
NOTE:
the hostname of the server.
The ibrix_fm commands now show that node ib51-101 has the correct IP address and node
ib51-102 is hosting the active Fusion Manager.
[root@ib51-102 ~]# ibrix_fm -f
NAME IP ADDRESS
-------- ----------
ib51-101 10.10.51.101
ib51-102 10.10.51.102
[root@ib51-102 ~]# ibrix_fm -i
FusionServer: ib51-102 (active, quorum is running)
==================================================

File system unmount issues

If a file system does not unmount successfully, perform the following steps on all servers:
1. Run the following commands:
chkconfig ibrix_server off
chkconfig ibrix_ndmp off
chkconfig ibrix_fusionmanager off
2. Reboot all servers.
3. Run the following commands to move the services back to the on state. The commands do not
start the services.
chkconfig ibrix_server on
chkconfig ibrix_ndmp on
chkconfig ibrix_fusionmanager on
4. Run the following commands to start the services:
service ibrix_fusionmanager start
service ibrix_server start
5. Unmount the file systems and continue with the upgrade procedure.

File system in MIF state after StoreAll software 6.3 upgrade

If an Express Query enabled file systems ended in MIF state after completing the StoreAll software
upgrade process (ibrix_archiving -l prints <FSNAME>: MIF), check the MIF status by
running the following command:
cat /<FSNAME>/.archiving/database/serialization/ManualInterventionFailure
If the command's output displays Version mismatch, upgrade needed (as shown in the
following output), steps were not performed as described in
Upgrade for pre-6.3 Express Query enabled file systems" (page
MIF:Version mismatch, upgrade needed. (error code 14)
When registering a Fusion Manager, be sure the hostname specified with -R matches
"Required steps after the StoreAll
20).
Troubleshooting upgrade issues 23