[PVE-User] Three node Hyperconverged PVE+Ceph and failure domains...
Marco Gaiarin
gaio at sv.lnf.it
Wed Mar 10 15:59:05 CET 2021
Mandi! storm
In chel di` si favelave...
> when operating a 3-node cluster, you have to ensure that at least 2 nodes
> are up and operational.
> If you want the possibility for 2 nodes failing, you need to move to the
> next odd number: 5 - you need at least a 5 node cluster if you want to
> survive the loss of two nodes without problems.
As i suppose, so.
Thanks.
--
dott. Marco Gaiarin GNUPG Key ID: 240A3D66
Associazione ``La Nostra Famiglia'' http://www.lanostrafamiglia.it/
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Dona il 5 PER MILLE a LA NOSTRA FAMIGLIA!
http://www.lanostrafamiglia.it/index.php/it/sostienici/5x1000
(cf 00307430132, categoria ONLUS oppure RICERCA SANITARIA)
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