Hi -

I'm working on setting up MySQL with DRBD/Pacemaker/Corosync on Ubuntu 12.04 LTS. The Internet appears to have some memory of there being Linode articles for 10.04 LTS that are now scrubbed from the library. I'm getting a couple errors:

First, it is looking for a kernel module when launching the cluster manager:

service cman start

Starting cluster:

Checking if cluster has been disabled at boot… [ OK ]

Checking Network Manager… [ OK ]

Global setup… [ OK ]

Loading kernel modules… FATAL: Module configfs not found.

[FAILED]

I think this module comes from open-iscsi (It looks like this is something that Linode doesn't compile in?), but, here we go with apt-get install open-iscsi:

• Starting iSCSI initiator service iscsid [fail]

• Setting up iSCSI targets [ OK ]

invoke-rc.d: initscript open-iscsi, action "start" failed.

dpkg: error processing open-iscsi (–configure):

subprocess installed post-installation script returned error exit status 1

Errors were encountered while processing:

open-iscsi

and then I get a message in the syslog:

iscsid: Missing or Invalid version from /sys/module/scsitransportiscsi/version. Make sure a up to date scsitransportiscsi module is loaded and a up todate version of iscsid is running. Exiting…

Anybody have any luck making DRBD work with Linode? Rackspace has a number of tutorials saying how to do it with their Cloud Storage; I remember doing this previously with Linode on 10.04 LTS, but now, building a new cluster, it doesn't appear to work.