On 01/10/2013 02:54 PM, Marcin Szukala wrote:
Hi,
I hava a ubuntu 12.10 host with image mapped with rbd module. The
problem is that when this host
face a power failure all data on the mapped image is lost. If I unmap
the image via the rbd unmap command, the data is preserved. I've
noticed this problem also in version 0.56
What kind of filesystem are you using on the mapped RBD image?
Are you sure the filesystem isn't corrupted?
Which kernel are you using on the host, the stock kernel from Ubuntu 12.10?
Wido
Best regards,
Marcin
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