2018-07-05 13:16 GMT+02:00 Leo David <leoalex@gmail.com>:
Hello everyone, I have two things that i really need to understand regarding storage scaling using gluster.
Basically, I am trying to figure out a way to go from 1 single instance to multiple nodes cluster.
1. Single node SelfHosted Engine HyperConverged setup - scale instance up to 3 nodes: - the gluster volumes are created as distributed type. - is there a procedure to migate this single-host scenario to multiple nodes, considering that the 3 nodes setup is using replica 3 gluster volumes ?
Sahina, a quick check on the oVirt website didn't help me finding the documentation for Leo. Can you please assist?
2. 3 Nodes SelfHosted Engine - add more storage nodes - how should I increase the size of the already present replica 3 volumes ? - should the volumes be as distribute-replicated in an environment larger than 3 nodes ?
Couldn't find documentation on ovirt.org site, but this should apply to your case: https://access.redhat.com/documentation/en-us/red_hat_hyperconverged_infrast... Sahina, can you help preparing some documentation for ovirt.org as well?
3. Is there a limit as a maximum number of compute nodes per cluster ?
I'm not aware of limits but according to above document I won't go over the 9 nodes in this configuration.
Thank you very much !
Leo
-- Best regards, Leo David
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