[CentOS] c6, drbd and file systems
clintd at waikato.ac.nz
Tue May 3 21:52:47 UTC 2016
On Wed, May 4, 2016 at 9:41 AM, John R Pierce <pierce at hogranch.com> wrote:
> I have a pair of centos 6 systems, with a rather large raid thats DRBD
> replicated from box 1 to box 2... box 1 mounts this as /data
> when box 1 reboots, /data doesn't get mounted, but the drbd replication
> starts up just fine. the entry in fstab is...
> /dev/drbd0 /data xfs inode64 1 0
> once the system is booted up, if I `mount /data`, it mounts just fine.
> I'm not using any sort of heartbeat or other HA management software, if
> box 1 fails, I'll manually configure box2 to take over after physically
> disabling box1 so it can't wake up a zombie.
Are you using SE Linux? If so does the context for /dev/drbd0 match on
both systems ?
> john r pierce, recycling bits in santa cruz
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