Re: librbd: error finding header

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On 10/07/12 02:00, Florian Haas wrote:
On 07/09/12 12:29, Vladimir Bashkirtsev wrote:
On 09/07/12 18:33, Dan Mick wrote:
Vladimir: you can do some investigation with the rados command.  What
does
rados -p rbd ls show you?
Rather long list of:
rb.0.11.000000002786
rb.0.d.0000000054a2
rb.0.6.000000002eb5
rb.0.d.000000008294
rb.0.13.000000000377
rb.0.e.000000000629
rb.0.6.000000002756
rb.0.d.000000006156
rb.0.d.000000009b82
rb.0.5.000000000c9e
rb.0.d.0000000080ba
rb.0.f.000000000e75
rb.0.6.00000000ab4f
rb.0.d.0000000048e4
rb.0.d.000000005f67
rb.0.13.0000000014ad
rb.0.d.00000000e074
rb.0.f.000000001a4b
rb.0.13.0000000004a3
...

How to find out to which image these objects belong?
"rbd info" would tell you the block prefix for the image you're looking
at. Or does that command give you an "error opening image" message as well?
Yes, the same error. But Dan guessed it right.

Cheers,
Florian


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