From owner-freebsd-testing@FreeBSD.ORG Thu May 1 23:16:22 2014 Return-Path: Delivered-To: freebsd-testing@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id DDC585B6; Thu, 1 May 2014 23:16:21 +0000 (UTC) Received: from mailuogwhop.emc.com (mailuogwhop.emc.com [168.159.213.141]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mailuogwprd03.lss.emc.com", Issuer "RSA Corporate Server CA v2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 8367018C6; Thu, 1 May 2014 23:16:20 +0000 (UTC) Received: from maildlpprd03.lss.emc.com (maildlpprd03.lss.emc.com [10.253.24.35]) by mailuogwprd03.lss.emc.com (Sentrion-MTA-4.3.0/Sentrion-MTA-4.3.0) with ESMTP id s41NGITc026817 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 1 May 2014 19:16:19 -0400 X-DKIM: OpenDKIM Filter v2.4.3 mailuogwprd03.lss.emc.com s41NGITc026817 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=isilon.com; s=jan2013; t=1398986179; bh=kSft6nhINmjG0RWtcdGETjoqWoE=; h=From:To:CC:Subject:Date:Message-ID:References:In-Reply-To: Content-Type:Content-ID:Content-Transfer-Encoding:MIME-Version; b=orgzJLRlABYszMwDjcRDZUxrWKUEfqk0kEPtdUmCWp7yDBug1X0M8Y2M20bUwj4ML 8lFnDFkZMA8YT4XRy4MbysZkZQFJGC67HbIlvO752wAiqvld4JdMl84vGstqahUXxJ U2toAr36FLaqWjgpS0D0sDkpVuxnXbdqFzGTCXpc= X-DKIM: OpenDKIM Filter v2.4.3 mailuogwprd03.lss.emc.com s41NGITc026817 Received: from mailusrhubprd02.lss.emc.com (mailusrhubprd02.lss.emc.com [10.253.24.20]) by maildlpprd03.lss.emc.com (RSA Interceptor); Thu, 1 May 2014 19:16:09 -0400 Received: from mxhub10.corp.emc.com (mxhub10.corp.emc.com [10.254.92.105]) by mailusrhubprd02.lss.emc.com (Sentrion-MTA-4.3.0/Sentrion-MTA-4.3.0) with ESMTP id s41NG8wV029519 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL); Thu, 1 May 2014 19:16:08 -0400 Received: from MXHUB106.corp.emc.com (10.253.58.23) by mxhub10.corp.emc.com (10.254.92.105) with Microsoft SMTP Server (TLS) id 8.3.327.1; Thu, 1 May 2014 19:16:08 -0400 Received: from MX103CL02.corp.emc.com ([169.254.6.21]) by MXHUB106.corp.emc.com ([10.253.58.23]) with mapi id 14.03.0158.001; Thu, 1 May 2014 19:16:08 -0400 From: "Peel, Casey" To: Garrett Cooper Subject: Re: Please provide process for small, targeted fixes in tools/regression Thread-Topic: Please provide process for small, targeted fixes in tools/regression Thread-Index: Ac9VrITJRfNb0i8ZTXWISpxKRMnAiQALXaOAAAXxSeADsenUgAAvFKeAAA76OAD//5EQgA== Date: Thu, 1 May 2014 23:16:07 +0000 Message-ID: References: <16437CC5729B5345AF77F816513376E820BAF854@MX103CL02.corp.emc.com> <5F1D5D49-5F39-4EAC-89D5-E4D10FB3B01E@freebsd.org> <16437CC5729B5345AF77F816513376E820BAFE8E@MX103CL02.corp.emc.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Microsoft-MacOutlook/14.4.1.140326 x-originating-ip: [10.13.52.90] Content-Type: text/plain; charset="us-ascii" Content-ID: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Sentrion-Hostname: mailusrhubprd02.lss.emc.com Cc: "freebsd-testing@freebsd.org" , "bdrewery@FreeBSD.org" X-BeenThere: freebsd-testing@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: Testing on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 May 2014 23:16:22 -0000 > Knowing now what I knew then, it's probably one of the modifications > that was made to geom_mirror to be more robust by automatically Unlikely since this was failing well before we brought in our gmirror changes. # mdconfig -a -t malloc -s 10m -u 0 # mdconfig -a -t malloc -s 10m -u 1 # gmirror label mirror /dev/md0GEOM_MIRROR: Device mirror/mirror launched (1/1). # gmirror insert mirror /dev/md1 GEOM_MIRROR: Device mirror: rebuilding provider md1. GEOM_MIRROR: Device mirror: rebuilding provider md1 finished. # gmirror remove mirror /dev/md0GEOM_MIRROR: Device mirror: provider md0 destroyed. # gmirror remove mirror /dev/md1 gmirror: mirror: Can't remove the last ACTIVE component /dev/md1. -- Casey --=20 Performance Test Ninja casey.peel@isilon.com / 206.777.7945 On 5/1/14 3:53 PM, "Garrett Cooper" wrote: >On Thu, May 1, 2014 at 3:44 PM, Peel, Casey wrote: >>> but out of curiosity why are you >>> removing the geom remove testing in the geom_mirror testcases? Does >>> the test not work out of the box on vanilla FreeBSD? >> >> To be honest, I haven't tested on a stock FreeBSD system, but on our >> internal almost-but-not-quite FreeBSD-CURRENT system removing the last >> partition of a gmirror fails. To remove the last partition you have to >> destroy the gmirror. It should be easy to confirm this is still true on >> FreeBSD-CURRENT. That said, I have the gmirror tests entirely moved over >> to ATF so I'm not sure its worth messing with. > >Knowing now what I knew then, it's probably one of the modifications >that was made to geom_mirror to be more robust by automatically >rebuilding the mirrors with Isilon secret sauce. I wonder if turning >off the secret sauce (kernel bits, middleware) would allow the test to >pass without issue. > >Thanks! >-Garrett >