Re: Processes stuck in nfsreq

From: Kris Kennaway <kris_at_obsecurity.org>
Date: Sat, 25 Dec 2004 12:06:33 -0800
On Sat, Dec 25, 2004 at 09:35:24AM -0800, Mohan Srinivasan wrote:
> Hi,
> 
> If the box is still in that state, can you force a core ?
> 
> The trace below shows the process blocked on nfs_request()->msleep.
> If the process shows up as waiting on "nfsreq", it would be msleep'ing
> from nfs_reply(), not from nfs_request(). There's only one msleep()
> call in nfs_request() (nfs_socket.c:1125), but that is for "nqnfstry".
> The msleep("nfsreq") only happens from nfs_reply() (unless nfs_reply() 
> has gotten inlined).

It's possible the sleep channel was something else, I transcribed that
from memory because by that time I couldn't get back in to the box to
do anything.

Kris

Received on Sat Dec 25 2004 - 19:06:49 UTC

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