From: seth vidal Subject: Re: e1000 intel driver bug (which impacts nfs) Date: 02 Jun 2002 22:30:54 -0400 Sender: nfs-admin@lists.sourceforge.net Message-ID: <1023071455.17357.29.camel@milo> References: <20020603002819.A5501@stud.ntnu.no> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-FagxgbF4a6MXJWxxNuXh" Cc: jason andrade Return-path: Received: from mail.phy.duke.edu ([152.3.182.2]) by usw-sf-list1.sourceforge.net with esmtp (Exim 3.31-VA-mm2 #1 (Debian)) id 17EheX-0003H0-00 for ; Sun, 02 Jun 2002 19:33:01 -0700 To: nfs@lists.sourceforge.net In-Reply-To: <20020603002819.A5501@stud.ntnu.no> Errors-To: nfs-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Id: Discussion of NFS under Linux development, interoperability, and testing. List-Unsubscribe: , List-Archive: --=-FagxgbF4a6MXJWxxNuXh Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On Sun, 2002-06-02 at 18:28, Thomas Lang=E5s wrote: > jason andrade: > > I hope this helps anyone else trying to debug mysterious "nfs hangs" un= der > > 2.4.X. It doesn't seem to be tickled unless you are doing quite large > > amounts of nfs traffic (we're pushing 1-1.5T a day on this interface) > > and it's quite random (i've had a lockup from 4 hours to 10 days after > > a reboot) >=20 > We've also got problems with nfs-hangs when transfering large files (ie. > files around 300-400M, sometime we have to go a bit higher tho, like > 2GB-3GB files, but it's always possible to trigger this. However, we > don't need to be jumping through hoops to "fix it", after a min or so, > it's ok again. It seems to me like there's a VM problem or something. >=20 > We've got 2GB mem on the machines which are suffering from theese=20 > problems. Could this be a VM problem - something like a problem flushing the write cache? it sounds like that from your description. -sv --=-FagxgbF4a6MXJWxxNuXh Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQA8+tTe1Aj3x2mIbMcRAimNAKCPyzOONb+qmKWglPPeS0b2f7lP1QCeLQZu LAIvkd5GyjlQeJ4Hnu4gt1U= =1GQK -----END PGP SIGNATURE----- --=-FagxgbF4a6MXJWxxNuXh-- _______________________________________________________________ Don't miss the 2002 Sprint PCS Application Developer's Conference August 25-28 in Las Vegas -- http://devcon.sprintpcs.com/adp/index.cfm _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs