[sheepdog-users] Cluster crash

Valerio Pachera sirio81 at gmail.com
Fri Dec 6 16:04:32 CET 2013

2013/12/6 Valerio Pachera <sirio81 at gmail.com>

> I added the node named "sheepdog001" to my prouction cluster
The cluster has crashed.

I noticed I made a mistake: I run

  sheep -n  /var/sheep,/mnt/sheep/dsk01,/mnt/sheep/dsk02,/mnt/sheep/dsk03

instead of

  sheep -n  /var/sheep,/mnt/sheep/dsk01,/mnt/sheep/dsk02,/mnt/sheep/dsk03 \
  -i host=,port=3333

The other nodes are using a dedicated nic for sync.
This node has stared with a single nic.
In theory it should't have problems running with a single nic but somehting
went wrong this time.

After the crash I killed all qemu, sheep, corosync processes on all nodes.
I restarted corosync and sheep on the initial 3 nodes and then also on the
new node (this time with both nics).

Everything is wokring fine.

It shouldn't matter but my sync nics are on a separated vlan.
So it's like they are on a switch by their own.
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