From owner-freebsd-fs Sat Mar 2 14:41:21 2002 Delivered-To: freebsd-fs@freebsd.org Received: from apollo.backplane.com (apollo.backplane.com [216.240.41.2]) by hub.freebsd.org (Postfix) with ESMTP id 99E2D37B41B for ; Sat, 2 Mar 2002 14:40:51 -0800 (PST) Received: (from dillon@localhost) by apollo.backplane.com (8.11.6/8.9.1) id g22MelU56868; Sat, 2 Mar 2002 14:40:47 -0800 (PST) (envelope-from dillon) Date: Sat, 2 Mar 2002 14:40:47 -0800 (PST) From: Matthew Dillon Message-Id: <200203022240.g22MelU56868@apollo.backplane.com> To: Kris Kennaway Cc: Ian Dowse , Kirk McKusick , Finch , fs@FreeBSD.ORG, fanf@chiark.greenend.org.uk Subject: Re: UFS panic on -stable References: <200202260141.g1Q1f8i28365@beastie.mckusick.com> <200202260237.aa51774@salmon.maths.tcd.ie> <20020226184340.A78562@xor.obsecurity.org> <20020228135233.B5586@xor.obsecurity.org> <20020301173740.A21179@xor.obsecurity.org> <200203020150.g221oWS48392@apollo.backplane.com> <20020301175632.A21599@xor.obsecurity.org> <20020302135914.A33051@xor.obsecurity.org> <200203022210.g22MA8B56666@apollo.backplane.com> <20020302142807.B33223@xor.obsecurity.org> Sender: owner-freebsd-fs@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org :Unfortunately not, except by starting up a package build and waiting a :bit :-) However I just realised that I have another datapoint as to :when the problem was introduced, because the alpha cluster has been :perfectly stable and is running a 4.x kernel dated around Jan 26 :(probably a few days earlier, because peter had problems getting the :machines to netboot). The most obvious commit after that time period :was this one: : :dillon 2002/01/31 10:51:48 PST : Modified files: (Branch: RELENG_4) : sys/kern vfs_subr.c : Log: : MFC new vlrureclaim trigger-point code. [...] : :I'm going to try backing that out now to see if it fixes things. : :Kris It's worth trying but if kern.maxvnodes isn't getting hit this code will not get hit either. -Matt Matthew Dillon To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-fs" in the body of the message