[ovirt-users] Re: oVirt - Scaling out from one to many

2018-07-05 13:16 GMT+02:00 Leo David <leoalex(a)gmail.com&gt;: > 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_infrastructure/1.1/html/maintaining_red_hat_ hyperconverged_infrastructure/scaling#scaling_rhhi_by_ adding_additional_volumes_on_new_nodes 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 > > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/communit > y/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archiv > es/list/users(a)ovirt.org/message/VIU4T447JRNYZ2HBF366JLWYTE3W42CZ/ > > -- SANDRO BONAZZOLA MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://red.ht/sig>