From owner-freebsd-hackers@freebsd.org Wed Oct 21 14:11:22 2015 Return-Path: Delivered-To: freebsd-hackers@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 3838FA1B57C for ; Wed, 21 Oct 2015 14:11:22 +0000 (UTC) (envelope-from ganael.laplanche@corp.ovh.com) Received: from 7.mo174.mail-out.ovh.net (7.mo174.mail-out.ovh.net [46.105.47.152]) (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 F3334C85 for ; Wed, 21 Oct 2015 14:11:21 +0000 (UTC) (envelope-from ganael.laplanche@corp.ovh.com) Received: from ex2.OVH.local (corp.ovh.com [5.196.251.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mo174.mail-out.ovh.net (Postfix) with ESMTPS id 21616FF80A4; Wed, 21 Oct 2015 13:45:31 +0200 (CEST) Received: from desk533202.ovh.net (5.196.2.34) by ex2.OVH.local (172.16.7.2) with Microsoft SMTP Server (TLS) id 15.1.225.42; Wed, 21 Oct 2015 13:45:31 +0200 From: Ganael Laplanche Organization: OVH To: Eric McCorkle Subject: Re: EFI/ZFS Update: successful tests, need more complex vdevs Date: Wed, 21 Oct 2015 13:45:29 +0200 User-Agent: KMail/1.13.7 (Linux/3.2.0-4-amd64; KDE/4.8.4; x86_64; ; ) CC: References: <56211825.3080403@metricspace.net> In-Reply-To: <56211825.3080403@metricspace.net> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Message-ID: <201510211345.29460.ganael.laplanche@corp.ovh.com> X-Originating-IP: [5.196.2.34] X-ClientProxiedBy: cas02.OVH.local (172.16.1.2) To ex2.OVH.local (172.16.7.2) X-Ovh-Tracer-Id: 8852669496638618152 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrfeekhedrtddvucetufdoteggodftvfcurfhrohhfihhlvgemucfqggfjnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Oct 2015 14:11:22 -0000 On Friday, October 16, 2015 05:30:45 PM Eric McCorkle wrote: Hi Eric, > In general, I need testing on ZFS setups with more complex vdevs (l2arc,= =20 intent logs, mirroring, striping, raidz, etc.) I have successfully run the following tests, on a server with 3 SSDs and=20 following the method I explained in my previous post (i.e. booting from=20 patched loader.efi, *not* boot1.efi), see:=20 https://lists.freebsd.org/pipermail/freebsd-hackers/2015-August/048141.html 1) Single disk + SLOG + L2ARC # zpool status pool: zroot state: ONLINE scan: none requested config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 da0p3 ONLINE 0 0 0 logs da2 ONLINE 0 0 0 cache da1 ONLINE 0 0 0 errors: No known data errors =3D> Boot OK, the pool is up and running with logs and cache online 2) Striping on 3 disks # zpool status pool: zroot state: ONLINE scan: none requested config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 da0p3 ONLINE 0 0 0 da1p3 ONLINE 0 0 0 da2p3 ONLINE 0 0 0 errors: No known data errors =3D> Boot OK 3) Mirroring on 3 disks # zpool status pool: zroot state: ONLINE scan: none requested config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 mirror-0 ONLINE 0 0 0 da0p3 ONLINE 0 0 0 da1p3 ONLINE 0 0 0 da2p3 ONLINE 0 0 0 errors: No known data errors =3D> Boot OK 4) Raidz on 3 disks # zpool status pool: zroot state: ONLINE scan: none requested config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 raidz1-0 ONLINE 0 0 0 da0p3 ONLINE 0 0 0 da1p3 ONLINE 0 0 0 da2p3 ONLINE 0 0 0 errors: No known data errors =3D> Boot OK As Andrew asked, do you have an updated patch ? Or is the code available on= =20 some repository ? Thanks again for your great work, Regards, =2D-=20 Gana=EBl LAPLANCHE