From owner-freebsd-stable@FreeBSD.ORG Wed Oct 4 17:34:49 2006 Return-Path: X-Original-To: stable@freebsd.org Delivered-To: freebsd-stable@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 45DB516A403 for ; Wed, 4 Oct 2006 17:34:49 +0000 (UTC) (envelope-from vivek@khera.org) Received: from yertle.kcilink.com (yertle.kcilink.com [65.205.34.180]) by mx1.FreeBSD.org (Postfix) with ESMTP id 76E5043D7C for ; Wed, 4 Oct 2006 17:34:43 +0000 (GMT) (envelope-from vivek@khera.org) Received: from [192.168.7.103] (host-103.int.kcilink.com [192.168.7.103]) by yertle.kcilink.com (Postfix) with ESMTP id 806E8B816; Wed, 4 Oct 2006 13:34:42 -0400 (EDT) In-Reply-To: <20061004171632.GI89654@deviant.kiev.zoral.com.ua> References: <917B087C-5E13-4D7F-94FA-95CB0E5C1884@khera.org> <20060922190328.GA64849@xor.obsecurity.org> <555B84D2-520F-44D6-84D6-CF9CE7EE47C7@khera.org> <20060922203654.GA65693@xor.obsecurity.org> <847DD3A5-D5DD-4D3E-B755-64B13D1DA506@khera.org> <20061003084315.GA89654@deviant.kiev.zoral.com.ua> <20061004140808.GD89654@deviant.kiev.zoral.com.ua> <20061004163944.GA35412@xor.obsecurity.org> <20061004171632.GI89654@deviant.kiev.zoral.com.ua> Mime-Version: 1.0 (Apple Message framework v752.2) X-Gpgmail-State: !signed Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: Content-Transfer-Encoding: 7bit From: Vivek Khera Date: Wed, 4 Oct 2006 13:34:41 -0400 To: Kostik Belousov X-Mailer: Apple Mail (2.752.2) Cc: stable@freebsd.org Subject: Re: ffs snapshot lockup X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Oct 2006 17:34:49 -0000 On Oct 4, 2006, at 1:16 PM, Kostik Belousov wrote: >> #9 0xffffffff80369166 in Xtimerint () at apic_vector.S:153 >> #10 0xffffffff801d1c05 in bge_intr (xsc=0xffffffff8698e010) at >> bus.h:241 > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > Did you have any problems with your network card ? This seems to be > quite popular plot in recent times. quite possible. when i first bought this box, a dell pe800, the NIC was not recognized by FreeBSD 5.3. With some pciconf info and help from the stable@ list, we were able to have freebsd recognize the chipset and it seemed to work ok. network performance was never stellar. overall this machine feels much slower than it should be, but it is hard to tell whether that is caused by the network or the disk. i suspected the disk. anyhow, it was upgraded to FreeBSD 5.4, then to 6.0 (at which point i had to disable ACPI timer or it would lock during boot probing some devices). > > I do not see anything except wedged nfs request in this deadlock. > Seems that > nfs server does not respond. ok. i'll try my usual level 0 dump. that often causes the ffs to totally lock that partition. i may have multiple issues going on here :-( > > Please, include output of "ps" in the scripts. It makes much easier > to grok > the situation quickly.. noted.