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From Andrija Panic <andrija.pa...@gmail.com>
Subject Advice on converting zone-wide to cluster-wide storage
Date Fri, 29 Sep 2017 11:18:13 GMT
Hi all,

I was wondering if anyone have experience hacking DB and converting
zone-wide primary storage to cluster-wide.

We have:
1 x NFS primary storage, zone-wide
1 x CEPH primary storage, zone-wide
1 x SOLIDFIRE orimary storage, zone-wide
1 zone, 1 pod, 1 cluster., Advanced zone, and 1 NFS regular secondary
storage (SS not relevant here).

I'm assuming few DB changes would do it  - storage_pool table / scope,
cluster_id, pod_id fileds), but have not yet had time to play with it
really.

Any advice if this is OK to be done in production environment, would be
very much appreciated.

We plan to expand to many more racks, so we might move from
single-everything (pod/cluster) to multiple PODs/clusters etc, and thus
design Primary Storage accordingly.

Thanks !

-- 

Andrija Panić

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