From owner-freebsd-fs@FreeBSD.ORG Wed May 13 21:13:41 2015 Return-Path: Delivered-To: freebsd-fs@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id E770AECD for ; Wed, 13 May 2015 21:13:41 +0000 (UTC) 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 D26661720 for ; Wed, 13 May 2015 21:13:41 +0000 (UTC) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.14.9/8.14.9) with ESMTP id t4DLDfhr005403 for ; Wed, 13 May 2015 21:13:41 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-fs@FreeBSD.org Subject: [Bug 199189] SWAP on ZFS can crash server Date: Wed, 13 May 2015 21:13:39 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.1-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: davor.cubranic@alumni.cs.ubc.ca X-Bugzilla-Status: New X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-fs@FreeBSD.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 May 2015 21:13:42 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=199189 Davor Cubranic changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |davor.cubranic@alumni.cs.ub | |c.ca --- Comment #14 from Davor Cubranic --- I tried running Vermaden's Perl script on a freshly installed 10.1-RELEASE on a ThinkPad 430s with 8GB RAM and a 2G swap zvol on an SSD with no tuning whatsoever. I experienced no lockups: the script was killed after about a minute and I barely even saw any slowdown in the interactive console. -- You are receiving this mail because: You are the assignee for the bug.