From owner-freebsd-bugs Mon May 14 1:30: 6 2001 Delivered-To: freebsd-bugs@hub.freebsd.org Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by hub.freebsd.org (Postfix) with ESMTP id 8914137B423 for ; Mon, 14 May 2001 01:30:02 -0700 (PDT) (envelope-from gnats@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.11.1/8.11.1) id f4E8U2L79945; Mon, 14 May 2001 01:30:02 -0700 (PDT) (envelope-from gnats) Date: Mon, 14 May 2001 01:30:02 -0700 (PDT) Message-Id: <200105140830.f4E8U2L79945@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org Cc: From: dirk.meyer@dinoex.sub.org (Dirk Meyer) Subject: Re: kern/26613: ethernet vr0 hangs Reply-To: dirk.meyer@dinoex.sub.org (Dirk Meyer) Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org The following reply was made to PR kern/26613; it has been noted by GNATS. From: dirk.meyer@dinoex.sub.org (Dirk Meyer) To: freebsd-gnats-submit@FreeBSD.org, archie@dellroad.org (Archie Cobbs) Cc: Subject: Re: kern/26613: ethernet vr0 hangs Date: Mon, 14 May 2001 10:22:15 +0200 I did serveral check with: FreeBSD 4.3-STABLE #0: Sun May 6 17:10:21 CEST 2001 options NMBCLUSTERS=8192 - only 1 ethernet card in the system. stil don't fix this problem. Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll vr0 1500 00:50:ba:65:c2:13 94983 0 17340 8 14090 It could be something with fragmented packages NFS use, so I tweaked the blocksize: Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll vr0 1500 00:50:ba:65:c2:13 152849 0 75162 8 47268 vr0 1500 00:50:ba:65:c2:13 351460 0 273611 8 160714 vr0 1500 00:50:ba:65:c2:13 507605 0 429471 8 249338 =========== FIX =============== If the client mount with options "-w=1024" it works.! I can copy 400 Mbytes without a problem on an NFS mount. ================================ Is this an NFS or IP-Stack problem? kind regards Dirk - Dirk Meyer, Im Grund 4, 34317 Habichtswald, Germany To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message