From owner-freebsd-emulation@freebsd.org Fri Sep 1 11:04:33 2017 Return-Path: Delivered-To: freebsd-emulation@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 0C74AE07353 for ; Fri, 1 Sep 2017 11:04:33 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id DFE576DA45 for ; Fri, 1 Sep 2017 11:04:32 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id DC30BE07352; Fri, 1 Sep 2017 11:04:32 +0000 (UTC) Delivered-To: emulation@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id DBA9DE07351 for ; Fri, 1 Sep 2017 11:04:32 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from freefall.freebsd.org (freefall.freebsd.org [96.47.72.132]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "freefall.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id AD7F76DA44 for ; Fri, 1 Sep 2017 11:04:32 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by freefall.freebsd.org (Postfix) id ECE102D7A; Fri, 1 Sep 2017 11:04:31 +0000 (UTC) Delivered-To: vbox@localmail.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mx1.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by freefall.freebsd.org (Postfix) with ESMTPS id D7C4F2D79 for ; Fri, 1 Sep 2017 11:04:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 1ED066DA41 for ; Fri, 1 Sep 2017 11:04:31 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id v81B4TmH007121 for ; Fri, 1 Sep 2017 11:04:30 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: vbox@FreeBSD.org Subject: [Bug 212128] emulators/virtualbox-ose: Default AIO settings break VirtualBox Date: Fri, 01 Sep 2017 11:04:30 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: jrm@freebsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: vbox@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-Mailman-Approved-At: Fri, 01 Sep 2017 11:54:50 +0000 X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 01 Sep 2017 11:04:33 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D212128 Joseph Mingrone changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jrm@freebsd.org --- Comment #5 from Joseph Mingrone --- The sysctl aio tweaks improve the stability of VB running a Windows7 guest,= but heavy IO still caused a problem for me. For example, I was able to get thr= ough the Windows installation after making the sysctl changes, but later, during installing of many Windows updates, Windows locks up and eventually a BSOD appears with complaints about possible hardware issues. This is running virtualbox-ose-5.1.26 on 11.1-RELEASE-p1 amd64. P.S. 30000 already is the default for vfs.aio.aiod_lifetime on all my syste= ms running 11.1. --=20 You are receiving this mail because: You are the assignee for the bug.=