[ovirt-users] Re: GlusterFS Storage - Size limited at 2 GB
On Mon, Dec 17, 2018 at 2:01 PM <v.levet(a)isiline.net> wrote:
Hello everyone,
I've installed oVirt on 8 nodes of a MacroServer (SuperMicro Microcloud): 7 Nodes
with oVirt Node installed and 1 Node with Centos 7 and oVirt installed. The last one works
like hypervisor and node.
I would use all the storage of all nodes like a Gluster storage, so I've created a
new DataCenter, with a Cluster with all nodes inside. Then I've created the volume
Gluster (by GUI): Replicated Duplicated version and 4 replicas on all 8 nodes. Than
"Optimize for oVirt Storage".
For last I've created Domain storage based on volume created before.
All works fine but the total storage that is available from Domain is 1.9 GB.
I've tried already to force it using these commands:
gluster volume GlusterVol limit-usage / 3200GB
gluster volume quota GlusterVol limit-usage /data 3200GB
What's the size of each brick? You said you created a repica 4 over 8
nodes, so essentially the usable capacity would be half of the 8 node
capacity.
Can you provide the output of "gluster vol info".
>
> At first it seems work but finally when I was installing a VM, I get Full Storage. It
seems that it could use only the storage of the node where is instantiated the volume.
>
> I would see all the storage distributed and I wish I could use the storage from all
nodes.
>
> Someone could help me?
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