[Linux-cluster] RHEL6.2 qdisk, luci, 3node last-man-standing question

[emmanuel segura]

why you give 3 votes to quorum?


i give you an example i'm using in a cluster

disk = 2
node1 = 1
node2 = 1
node3 = 1

total = 5

if node1 die = i remain with 4 and cluster still it's quorated
if node2 die = i remain with 3 votes and still cluster it's quorated

So the result it's, i can work with one node if two node die because i have
the majority

2012/1/27 Dax Kelson <dkelson at gurulabs.com>

> In a 3 node cluster using a qdisk for a "last man standing"
> configuration (one node plus the qdisk can be quorate), the
> configuration is typically:
>
> quorum disk = 3 votes
> each node = 2 votes
> expected votes = 9
>
> So one node plus the qdisk has 5 votes = quorum.
>
> This works fine when configuring using ccs and editing the cluster.conf.
>
> However, in luci if you try to setup the same configuration via luci,
> when you go to enable a qdisk, you get the big warning message "Quorum
> Disk cannot be used unless each cluster node has exactly 1 vote.".
>
> Why?
>
> Thanks,
> Dax Kelson
> Guru Labs
>
> --
> Linux-cluster mailing list
> Linux-cluster at redhat.com
> https://www.redhat.com/mailman/listinfo/linux-cluster
>



-- 
esta es mi vida e me la vivo hasta que dios quiera
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listman.redhat.com/archives/linux-cluster/attachments/20120127/e79e274e/attachment.htm>