On 10/25/2013 03:01 PM, Mario Giammarco wrote:

...

Hello, after some shutdowns and reboots of my ovirt cluster now the data center is down:

- gluster volumes are all UP - all storage (Data/ISO) is inactive - Datacenter is down.

I have tried to click on all "activate" buttons I have found but nothing happens.

Only one time I got:

- failed to activate storage domain - "failed to reconstruct master domain for data center"

What can I do now??

Thanks, Mario

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engine logs? vdsm logs from spm candidate host?

Are your Gluster volumes mounted on the hypervisors? _Vincent _______________________________________________

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-- Vincent Van der Kussen @vincentvdk

Itamar Heim <iheim@...> writes:

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engine logs? vdsm logs from spm candidate host?

vdsm: http://pastebin.com/KZZ3pqL6 engine: http://pastebin.com/sX7sKpbE I am using posixfs for glusters

On 10/27/2013 10:10 PM, Mario Giammarco wrote:

Mario Giammarco <mgiammarco@...> writes:

...

What can I do now??

At least can you say me how I can recover disk images from gluster?

Thanks, Mario

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do you see the files on the gluster volume? you should be able to convert it to an export domain and import them

On 10/28/2013 10:55 AM, Mario Giammarco wrote:

Itamar Heim <iheim@...> writes:

...

do you see the files on the gluster volume? you should be able to convert it to an export domain and import them

Convert with ? The datacenter is down. Can I find the vm hard disk image and "mount" it? It is a qcow image?

you should have the disks at file system level?