I'm not sure if anyone has mentioned it yet, but the command syntax to the "drbdsetup" command has changed totally between drbd8-utils 8.3 and 8.4
e.g. if you are using drbd-utils 8.3 then the command is drbdsetup /dev/drbd0 show
if you are using drbd-utils 8.4 then the command is drbdsetup show /dev/drbd0
Therefore if you upgrade your kernel to the raring enablement one, your pacemaker (etc) scripts will break too.
I'm not sure if anyone has mentioned it yet, but the command syntax to the "drbdsetup" command has changed totally between drbd8-utils 8.3 and 8.4
e.g. if you are using drbd-utils 8.3 then the command is
drbdsetup /dev/drbd0 show
if you are using drbd-utils 8.4 then the command is
drbdsetup show /dev/drbd0
Therefore if you upgrade your kernel to the raring enablement one, your pacemaker (etc) scripts will break too.