When trying to load the cgi administration webpage, I got the following error:
Error: Unable to read config.pl or language strings!!
AOE?
Open a terminal window on the server and verify that aoe is running.
[root@backup ~]# aoe-stat
[root@backup ~]# modprobe aoe
FATAL: Module aoe not found.
Check the message log for aoe events.
[root@backup ~]# cat /var/log/messages | grep aoe
Jul 10 15:17:27 backup aoe-init: /etc/rc0.d/K01aoe-init: line 56: STOP: command not found
Jul 10 15:17:27 backup aoe-init: Shutting down BackupPC:
Jul 10 15:17:28 backup aoe-init:
Jul 10 15:17:28 backup aoe-init:
Jul 10 15:17:30 backup aoe-init: 0 logical volume(s) in volume group “pool0″ now active
Jul 10 15:17:30 backup rc: Stopping aoe-init: succeeded
Jul 10 15:25:02 backup aoe-init: FATAL: Module aoe not found.
Jul 10 15:25:12 backup aoe-init: mdadm: error opening /dev/etherd/e1.[0-3]: No such file or directory
Jul 10 15:25:12 backup aoe-init: mdadm: cannot open device /dev/etherd/e1.[0-3]: No such file or directory
Jul 10 15:25:12 backup aoe-init: mdadm: /dev/etherd/e1.[0-3] has no superblock – assembly aborted
Jul 10 15:25:12 backup aoe-init: Reading all physical volumes. This may take a while…
Jul 10 15:25:12 backup aoe-init: Found volume group “VolGroup00″ using metadata type lvm2
Jul 10 15:25:12 backup aoe-init:
Jul 10 15:25:12 backup aoe-init: Unable to find volume group “pool0″
Jul 10 15:25:12 backup aoe-init: mount: special device /dev/pool0/vol1 does not exist
Jul 10 15:25:12 backup aoe-init: /etc/rc5.d/S99aoe-init: line 49: /mnt/vol1/backuppc/backuppc: No such file or directory
Jul 10 15:25:12 backup rc: Starting aoe-init: failed
Verify version of linux
[root@backup ~]# uname -a
Linux backup.cvx.com 2.6.9-34.0.2.EL #1 Fri Jul 7 19:24:57 CDT 2006 i686 i686 i386 GNU/Linux
SOLUTION
The linux kernel has been updated. Therefore, the aoe driver needs to be reinstalled.
Download the aoe driver from Coraid.
Extract
[root@backup backuppc]# tar -xzvf aoe6-30.tar.gz
Install
[root@backup aoe6-30]# make
[root@backup aoe6-30]# make install
Restart
