We are seeing the backups here cause the wiki to become unresponsive.
This might help it out and prevent it locking things while doing the
backups.
Signed-off-by: Kevin Fenzi <kevin@scrye.com>
This has anoyingly been alerting of late, so lets try and
see if we can get the backup to finish faster and avoid the
alerts on it.
Signed-off-by: Kevin Fenzi <kevin@scrye.com>