Hopefully this is just a quick one - but you never know.
I have/had a Centos Cluster running a Netbackup server - I've had an outage and we seem to have lost a node. As a consequence I'm in a bit of a quandary, not familiar with this software either.
The server is a Dell PowerEdge 1950 running Centos 5.4 with the kernel 2.6.18-164.11.1.el5PAE #1 SMP and wait for it a back ported GFS for compatibility.
I've managed to get the system back and the GFS disk mounted by hacking the /etc/cluster/cluster.conf file as follows - the original file first.
Cluster Status for scsymbak00 @ Mon Nov 17 16:55:28 2014
Member Status: Quorate
Member Name ID Status
------ ---- ---- ------
scsymbak02.xxx.com 1 Online, Local, rgmanager
Service Name Owner (Last) State
------- ---- ----- ------ -----
service:netbackup_srv (none) stopped
Although the disks have come back, the cluster doesn't seem to be up - is there anything else that I should be looking at. The networking hasn't started properly as I'm not seeing the clustered IP's so here is the output of ifconfig.
So I guess the question is, what should I start with - if I want to boot this cluster as single node - how should I go about it. Are there any other changes that I should make to the cluster.conf file? Or are there any other files that I should be changing as well - any help here would be really appreciated.
Unfortunately I have a dentists appointment, but I'll be back online a little later - but out of the office. However if there are any other files I have to look at or change, I'll be doing that first thing in the morning.
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11-17-2014