SMP and NFS

[Albert Shih]

 Le 06/01/2005 à 10:01:54-0500, M a écrit
> I have a system that is being used as a high performance NFS server
> 
> FreeBSD nfs2 5.3-RELEASE-p2 FreeBSD 5.3-RELEASE-p2 #1: Tue Jan  4  
> 19:14:40 EST 2005     root at nfs2:/usr/obj/usr/src/sys/NFS  i386
> 
> messages in /var/log/messages or on the screen. I've moved all the  
> disks to a duplicate system. If it continues to lock hard what's the  
> possibility the issue is SMP?

cvsup you source and you can see in /usr/src/UPDATING


20050103:       p3      FreeBSD-EN-05:01.nfs
        Correct a bug in nfsrv_create() where a call to nfsrv_access()
        might be made while holding the NFS server mutex, which resulted
        in kernel panics under certain load patterns.

--
Albert SHIH
Universite de Paris 7 (Denis DIDEROT)
U.F.R. de Mathematiques.
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Thu Jan 6 16:43:16 CET 2005