Re: Process stuck in D+ on cephfs mount

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On Mon, Jan 21, 2019 at 5:41 PM Marc Roos <M.Roos@xxxxxxxxxxxxxxxxx> wrote:
>
>
>
> I will do that next time. Do you know by any chance if using 'timeout'
> could prevent this? From the manual I get that timeout will send a
> signal like HUP or KILL, in that case it will be not so different.
>
>

no, there is no config for request timeout

>
> -----Original Message-----
> From: Yan, Zheng [mailto:ukernel@xxxxxxxxx]
> Sent: 21 January 2019 02:50
> To: Marc Roos
> Cc: ceph-users
> Subject: Re:  Process stuck in D+ on cephfs mount
>
> check /proc/<stuck process>/stack to find where it is stuck
>
> On Mon, Jan 21, 2019 at 5:51 AM Marc Roos <M.Roos@xxxxxxxxxxxxxxxxx>
> wrote:
> >
> >
> > I have a process stuck in D+ writing to cephfs kernel mount. Anything
> > can be done about this? (without rebooting)
> >
> >
> > CentOS Linux release 7.5.1804 (Core)
> > Linux 3.10.0-514.21.2.el7.x86_64
> >
> > _______________________________________________
> > ceph-users mailing list
> > ceph-users@xxxxxxxxxxxxxx
> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>
>
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