From owner-freebsd-questions@FreeBSD.ORG Sun Mar 29 03:38:19 2009 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 95F7F1065670 for ; Sun, 29 Mar 2009 03:38:19 +0000 (UTC) (envelope-from mhm@manlief.com) Received: from mixwell.manlief.com (mixwell.manlief.com [69.55.234.30]) by mx1.freebsd.org (Postfix) with ESMTP id 7E4B28FC19 for ; Sun, 29 Mar 2009 03:38:19 +0000 (UTC) (envelope-from mhm@manlief.com) Received: from rei.the-wired.org (pool-173-76-119-235.bstnma.fios.verizon.net [173.76.119.235]) (authenticated bits=0) by mixwell.manlief.com (8.14.3/8.14.3) with ESMTP id n2T3MKYh035081 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Sat, 28 Mar 2009 20:22:22 -0700 (PDT) (envelope-from mhm@manlief.com) Message-ID: <49CEE96C.2080707@manlief.com> Date: Sat, 28 Mar 2009 23:22:20 -0400 From: Mike Manlief User-Agent: Thunderbird 2.0.0.18 (X11/20081209) MIME-Version: 1.0 To: questions@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Subject: gvinum RAID 5+0? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Mar 2009 03:38:19 -0000 Hello, How does one configure gvinum for RAID 5+0 (distributed parity nested in stripe)? The configuration I've tried seems to be incorrect. Config: drive a device /dev/ad10 drive b device /dev/ad12 drive c device /dev/ad14 drive d device /dev/ad4 drive e device /dev/ad6 drive f device /dev/ad8 volume storage plex org striped 512k plex org raid5 512k sd length 953869m drive a sd length 953869m drive b sd length 953869m drive c plex org raid5 512k sd length 953869m drive d sd length 953869m drive e sd length 953869m drive f What gvinum creates: 6 drives: D f State: up /dev/ad8 A: 0/953869 MB (0%) D e State: up /dev/ad6 A: 0/953869 MB (0%) D d State: up /dev/ad4 A: 0/953869 MB (0%) D c State: up /dev/ad14 A: 0/953869 MB (0%) D b State: up /dev/ad12 A: 0/953869 MB (0%) D a State: up /dev/ad10 A: 0/953869 MB (0%) 1 volume: V storage State: up Plexes: 3 Size: 1863 GB 3 plexes: P storage.p2 R5 State: up Subdisks: 3 Size: 1863 GB P storage.p1 R5 State: up Subdisks: 3 Size: 1863 GB P storage.p0 S State: down Subdisks: 0 Size: 0 B 6 subdisks: S storage.p2.s2 State: up D: f Size: 931 GB S storage.p2.s1 State: up D: e Size: 931 GB S storage.p2.s0 State: up D: d Size: 931 GB S storage.p1.s2 State: up D: c Size: 931 GB S storage.p1.s1 State: up D: b Size: 931 GB S storage.p1.s0 State: up D: a Size: 931 GB Thanks, Mike Manlief