[sheepdog] sheep exited unexpectedly when disk is out of space

[Liu Yuan]

On 05/23/2013 09:09 PM, Hongyi Wang wrote:
> As it shown , disk1 is mount a single exclusive partition, disk2 is
> assign to "/" by default. 
> To my best knowledge, when disk1 was full, it should not raise an error
> and make sheep exited (see attached log), since sheep was aware of the
> size of disk1 and when it's full it should switch to write disk2. At
> least it should not throw an error and caused an unexpected exit.
> 
> I wonder why this error occurs?

See http://lists.wpkg.org/pipermail/sheepdog-users/2013-May/000714.html
for the reason why we handle ENOSPC this way.

Thanks,
Yuan