[Users] 3.1 and centos 6.3 problem

[Itamar Heim]

On 19/02/2013 18:43, Fernando Ariel Martinez wrote:
> I could see that the volume (vol1) was mounted with nfs type.
> I dismounted the volume and mounted it again in both nodes but using
> glusterfs type.
>
> This time, I could create a 10GB preallocated virtual disk.
> The events tab showed:
> 2013-Feb-19, 09:12:39 Add-Disk operation of 'vm1_Disk1' was initiated on
> VM vm1 by admin at internal.
> 2013-Feb-19, 09:30:35 The disk 'vm1_Disk1' was successfully added to VM vm1.
>
> Too slow, isn't? but worked

why pre-allocate on file based storage? iirc, thin should still be "raw" 
on file based domains?

>
>
> El 19/02/2013 08:21 a.m., Fernando Ariel Martinez escribió:
>> I have installed ovirt 3.1 according to the instructions in "Integrating
>> Gluster storage into oVirt" - by Robert Middleswarth, linked in
>> http://wiki.ovirt.org/Documentation.
>> I was able to complete the instructions successfully but I have problems
>> when a need to create a VM. Especifically when I need to allocate space
>> for the virtual disk.
>>
>> I have:
>> 1 ovirt engine server, (admin)
>> 2 nodes, IBM System x 3650M3 (nodo1, nodo2)
>> 1 switch cisco SG 300-20 (to connect them)
>>
>> I created a VM (vm1).
>> When I add a 10GB preallocated disk to vm1, after a few seconds the
>> ovirt engine server loses the connection with the node SPM.
>> I can see in the events tab "Invalid status on Data Center Default.
>> Setting status to Non-Responsive."
>> Then, the SPM changes to the other node. At last, in the events tab I
>> can see "Operation Add-Disk failed to complete on VM vm1."
>>
>> I have set SELinux in permissive mode. I have also disabled iptables.
>> In the ovirt engine server there are an ISO domain, called iso, (NFS
>> Export Path: admin.cluster:/nfs/iso) and an Export domain, called exp,
>> (NFS Export Path: admin.cluster:/nfs/export).
>> In each node with gluster, the /data directory is used to create the
>> volume vol1 (type: Replicate)
>> The Data domain is called vms (NFS Export Path: localhost:/vol1).
>>
>> Some help wil be appreciated
>>
>> Fernando M.
>
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