Hello,
I've a few questions about conflict resolution in a net-split scenario:
1. What are the default values for cluster.server-quorum-type and cluster.server-quorum-ratio? (at the moment "gluster volume info gvol0" does not report either)
2. If there are 3 mirrored nodes and cluster.server-quorum-ratio is 50, and node1 and node2 are net-split from node3, then am I right in thinking that the volume on node3 will automatically shut down and prevent access thus preventing a conflict?
3. If there are 2 mirrored nodes and a net-split happens and cluster.server-quorum-ratio is 50 then:
a) If existing file A is changed on node1 and node2 then the file will enter net-split state, right?
b) If existing file B is changed on node1 but not node2 then will the file enter a net-split state?
c) If new file C is written on node1 but not node2 then will the file enter a net-split state?
4. Is the outcome of conflict resolution at a file level the same whether node3 is a full replica or just an arbiter?
Thank you very much for any advice,
--
David Cunningham, Voisonics Limited
http://voisonics.com/
USA: +1 213 221 1092
New Zealand: +64 (0)28 2558 3782
http://voisonics.com/
USA: +1 213 221 1092
New Zealand: +64 (0)28 2558 3782
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