<html><head></head><body><div>Gluster would be to overcomplicate this if you only want local storage on both to be reachable over the network.</div><div><br></div><div>Simplest way is to setup an nf server on both nodes and create a storage domain for each.</div><div><br></div><div>Gluster is a way to secure your data and replicate them over several nodes. so that if one node goes down or explodes you always have the data replicated to other nodes. Running a single brick gluster volume is not recomended. </div><div><br></div><div>/Johan</div><div class="-x-evo-paragraph -x-evo-top-signature-spacer"><br></div><div>On Thu, 2017-11-09 at 11:57 +0100, Jon bae wrote:</div><blockquote type="cite"><div dir="ltr"><div><div><div>Thank you for your answer!<br></div><br></div>I don't understand way I have to put them in replicate mode. As I understand replicate means, that the files get copy to both nodes, but I would like to have them independent, and I move the vm disks to the node how i want it.<br></div><div><br></div><div>Theoretical I only need a solution where I can use local storage from the nodes, but that they are reachable over the network. <br></div><div><br></div>Jonathan<br></div><div class="gmail_extra"><br><div class="gmail_quote">2017-11-09 11:39 GMT+01:00 Johan Bernhardsson <span dir="ltr"><<a href="mailto:johan@kafit.se" target="_blank">johan@kafit.se</a>></span>:<br><blockquote type="cite"><div><div>For it to work you need to have the bricks in replicate. Of brick on each server. </div><div><br></div><div>If you only have two nodes. The quoum will be to low so it will set the gluster to failsafe mode until the other brick comes online. </div><div><br></div><div>For it to work properly you need three nodes with one brick or two nodes and a third node acting as an arbiter.</div><div><br></div><div>/Johan</div><div><div class="h5"><div><br></div><div>On Thu, 2017-11-09 at 11:35 +0100, Jon bae wrote:</div></div></div><blockquote type="cite"><div><div class="h5"><div dir="ltr"><div><div><div>Hello,<br></div>I'm very new to oVirt and glusterFS, so maybe I got something wrong...<br><br></div>I have the oVirt engine installed on a separate server and I have also two physical nodes. On every node I configure glusterFS, the volume is in distribution mode and have only one brick, from is one node. Both volumes I also add to its own storage domain.</div><div><br></div><div>The idea was, that both storage domains are independent from each other, that I can turn of one node and only turn it on, when I need it.</div><div><br></div><div>But now I have the problem, that when I turn of on node, both storage domains goes down. and the volume shows the the brick is not available.</div><div><br></div><div>Is there a way to fix this?<br></div><div><br></div><div>Regards</div><div>Jonathan</div><div><br></div><div><br></div></div>
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