[Linux-cluster] DLM Problem

[isplist at logicore.net]

> Careful that you don't require LVM2 for existing system partitions. But
> lvm2-cluster shouldn't be needed.

No, I won't be needing LV's. The system drive is not using an lv either.
 
>>> dd if=/dev/zero > /dev/mygfsblockdevice bs=1024 count=1024
>> On the /dev/sda in my case then.

Ok, done. I can reboot and see if I still get those errors next.

> What does "cman_tool status" say?

On the clustered nodes;

# cman_tool status
Protocol version: 5.0.1
Config version: 87
Cluster name: compweb
Cluster ID: 13304
Cluster Member: Yes
Membership state: Cluster-Member
Nodes: 3
Expected_votes: 5
Total_votes: 3
Quorum: 3
Active subsystems: 4
Node name: cweb40.companions.com
Node ID: 40
Node addresses: 192.168.1.40

And on my non clustered node, of course
# cman_tool status
cman_tool: can't open /proc/cluster/status, cman not running

Should I add this node back into the cluster now?

Mike