need help how to debug xfs crash issue xfs_iunlink_remove: xfs_inotobp() returned error 22

[符永涛]

I'll work on reproducing the issue, can you share some tracing script to
me? Thank you.


2013/4/9 Eric Sandeen <sandeen at sandeen.net>

> On 4/9/13 10:23 AM, 符永涛 wrote:
> > So my question is why xfs shutdown always  happens? With same
> > reason(xfs_iunlink_remove: xfs_inotobp() returned error 22
> > xfs_inactive: xfs_ifree returned error 22 xfs_do_force_shutdown).
> > The server load is high and is it related?
>
> We don't know yet.  :)
>
> I'd like to know what was passed to xfs_inotobp when it shut down,
> and what caused the EINVAL (22) return.  Perhaps some tracing
> or systemtap scripts could to it.
>
> If you only hit this every few weeks, though, it's going to be
> difficult to catch.
>
> -Eric
>
> > free -m
> >              total       used       free     shared    buffers     cached
> > Mem:        129016     128067        948          0         10     119905
> > -/+ buffers/cache:       8150     120865
> > Swap:         4093          0       4093
> >
> >
>
>


-- 
符永涛
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