[Gluster-users] Production cluster planning

Gandalf Corvotempesta gandalf.corvotempesta at gmail.com
Fri Sep 30 14:02:33 UTC 2016

2016-09-30 12:41 GMT+02:00 Lindsay Mathieson <lindsay.mathieson at gmail.com>:
> Your missing what he said - *ZFS* will not be corrupted but the data written
> could be in any state, in this case the gluster filesystem data and meta
> data. To have one ndoe in a cluster out of sync with out the cluster knowing
> would be very bad.

This is where gluster bitrot could help, by comparing files across the
whole cluster.
In a 3 nodes replica, if node1 is out of sync, on the next scrub,
gluster will be able to see that node2 and node3 are saying "1" and
node1 is saying "0" thus should replicate from node2 and node3 to

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