On Fri, Aug 1, 2014 at 12:08 AM, Larry Liu <[email protected]> wrote:
> I'm on ubuntu 12.04 kernel 3.2.0-53-generic. Just deployed ceph 0.80.5.
> Creating pools & images work fine, but getting this error when try to map a
> rbi image or mount cephfs:
> rbd: add failed: (5) Input/output error
>
> I did try flipping crush tunables instructed at
> http://ceph.com/docs/master/rados/operations/crush-map/#tunables, but still
> no luck. Anyone had the same problem or fixes?
Is there anything in dmesg? What are the exact commands you use to
create rbd image and map it?
Thanks,
Ilya
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