Subject: Re: kern/32338: NFS locks up hard, UVM problem?
To: None <gnats-bugs@netbsd.org>
From: Manuel Bouyer <bouyer@antioche.eu.org>
List: netbsd-bugs
Date: 12/19/2005 21:10:23
On Mon, Dec 19, 2005 at 01:55:00PM +0000, reinoud@NetBSD.org wrote:
> Server: NetBSD/Sparc, 2.01 userland (AFAIK)
> Client: NetBSD/i386, 2.10 userland
> Architecture: i386
> Machine: i386
> >Description:
> Client machine seems to work fine but when doing a `make depend' in a 
> source directory over NFS it first waits on `[netio]' but never ends. When 
> listing the directory on a different shell i get a wait on '[vnlock]' or 
> '[nfssrvlock]'. This continues forever.
> 
> Since the 2nd shell is waiting on a vnlock, i suspect the problem is in 
> directory reading code of NFSv3 on the client side.

Could you check if a /etc/rc.d/nfsd restart on the server unwedge
the client ?

-- 
Manuel Bouyer <bouyer@antioche.eu.org>
     NetBSD: 26 ans d'experience feront toujours la difference
--