From owner-freebsd-geom@FreeBSD.ORG Thu Jan 13 20:28:17 2011 Return-Path: Delivered-To: freebsd-geom@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5BABE1065670 for ; Thu, 13 Jan 2011 20:28:17 +0000 (UTC) (envelope-from lev@serebryakov.spb.ru) Received: from ftp.translate.ru (ftp.translate.ru [80.249.188.42]) by mx1.freebsd.org (Postfix) with ESMTP id 428FD8FC19 for ; Thu, 13 Jan 2011 20:28:16 +0000 (UTC) Received: from lion.home.serebryakov.spb.ru (89.112.15.178.pppoe.eltel.net [89.112.15.178]) (Authenticated sender: lev@serebryakov.spb.ru) by ftp.translate.ru (Postfix) with ESMTPA id 4D3B413DF5F; Thu, 13 Jan 2011 23:28:15 +0300 (MSK) Date: Thu, 13 Jan 2011 23:28:11 +0300 From: Lev Serebryakov X-Priority: 3 (Normal) Message-ID: <338344533.20110113232811@serebryakov.spb.ru> To: "Andrey V. Elsukov" In-Reply-To: <4D2F5AEA.1040207@yandex.ru> References: <716385860.20110113224931@serebryakov.spb.ru> <4D2F5AEA.1040207@yandex.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=koi8-r Content-Transfer-Encoding: quoted-printable Cc: freebsd-geom@freebsd.org Subject: Re: gmirror on slices & glabel mess X-BeenThere: freebsd-geom@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: GEOM-specific discussions and implementations List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 Jan 2011 20:28:17 -0000 Hello, Andrey. You wrote 13 =D1=CE=D7=C1=D2=D1 2011 =C7., 23:04:58: >> It is 100% reproducible on virtual machine (With much smaller >> virtual disks, than my example). > Hello, Lev. > Please show output of these commands when all works and when All examples will be from virtual machine, as it easier to get. So, names will be slightly different (ad10 & ad12 instead of ad4 & ad6) and sizes are not real-worls. > you have problem: > # gpart show > # gmirror list > # glabel list =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D (1) Everything RIGHT AFTER SETUP, BEFORE reboot, everything as expected: # gpart show =3D> 63 4194225 ad10 MBR (2.0G) 63 4194225 1 freebsd [active] (2.0G) =3D> 63 4194225 ad12 MBR (2.0G) 63 4194225 1 freebsd [active] (2.0G) =3D> 0 4194225 ad10s1 BSD (2.0G) 0 16 - free - (8.0K) 16 524288 1 !0 (256M) 524304 262144 2 freebsd-swap (128M) 786448 524288 4 freebsd-ufs (256M) 1310736 524288 5 freebsd-ufs (256M) 1835024 524288 6 freebsd-ufs (256M) 2359312 524288 7 freebsd-ufs (256M) 2883600 1310625 8 freebsd-ufs (640M) =3D> 0 4194225 ad12s1 BSD (2.0G) 0 16 - free - (8.0K) 16 524288 1 !0 (256M) 524304 262144 2 freebsd-swap (128M) 786448 524288 4 freebsd-ufs (256M) 1310736 524288 5 freebsd-ufs (256M) 1835024 524288 6 freebsd-ufs (256M) 2359312 524288 7 freebsd-ufs (256M) 2883600 1310625 8 freebsd-ufs (640M) # gmirror list Geom name: databases State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 2210490431 Providers: 1. Name: mirror/databases Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1g Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 3324196231 2. Name: ad10s1g Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 33701351 Geom name: usr State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 946153579 Providers: 1. Name: mirror/usr Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1f Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 372434856 2. Name: ad10s1f Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 2537013612 Geom name: tmp State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 1823475108 Providers: 1. Name: mirror/tmp Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1e Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 2434877661 2. Name: ad10s1e Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 2973243899 Geom name: var State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 458665151 Providers: 1. Name: mirror/var Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1d Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 2852817300 2. Name: ad10s1d Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 790275579 Geom name: rootfs State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 3227387962 Providers: 1. Name: mirror/rootfs Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1a Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 1386761974 2. Name: ad10s1a Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 3422766326 Geom name: home State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 2034226375 Providers: 1. Name: mirror/home Mediasize: 671039488 (640M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad10s1h Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 3430986361 2. Name: ad12s1h Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 2420596246 # glabel list Geom name: mirror/databases Providers: 1. Name: ufsid/4d2f55f1d85570b8 Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/databases Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/databases Providers: 1. Name: ufs/databases Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/databases Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/usr Providers: 1. Name: ufsid/4d2f55dfd6e81bca Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/usr Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/usr Providers: 1. Name: ufs/usr Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/usr Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/tmp Providers: 1. Name: ufsid/4d2f55d97dd4ccb5 Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/tmp Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/tmp Providers: 1. Name: ufs/tmp Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/tmp Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/var Providers: 1. Name: ufsid/4d2f55d20f38a812 Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/var Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/var Providers: 1. Name: ufs/var Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/var Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/rootfs Providers: 1. Name: ufsid/4d2f55ccad6229a9 Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/rootfs Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 + Geom name: mirror/rootfs Providers: 1. Name: ufs/rootfs Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/rootfs Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/home Providers: 1. Name: ufsid/4d2f5e0025798dd0 Mediasize: 671039488 (640M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 1310624 length: 671039488 index: 0 Consumers: 1. Name: mirror/home Mediasize: 671039488 (640M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/home Providers: 1. Name: ufs/home Mediasize: 671039488 (640M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 1310624 length: 671039488 index: 0 Consumers: 1. Name: mirror/home Mediasize: 671039488 (640M) Sectorsize: 512 Mode: r0w0e0 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D (2) After reboot BEFORE geom_mirror is loaded (you can see, that only "home" label is picked up bu geom_label from ONE component of mirror): # gpart show =3D> 63 4194225 ad10 MBR (2.0G) 63 4194225 1 freebsd [active] (2.0G) =3D> 63 4194225 ad12 MBR (2.0G) 63 4194225 1 freebsd [active] (2.0G) =3D> 0 4194225 ad10s1 BSD (2.0G) 0 16 - free - (8.0K) 16 524288 1 !0 (256M) 524304 262144 2 freebsd-swap (128M) 786448 524288 4 freebsd-ufs (256M) 1310736 524288 5 freebsd-ufs (256M) 1835024 524288 6 freebsd-ufs (256M) 2359312 524288 7 freebsd-ufs (256M) 2883600 1310625 8 freebsd-ufs (640M) =3D> 0 4194225 ad12s1 BSD (2.0G) 0 16 - free - (8.0K) 16 524288 1 !0 (256M) 524304 262144 2 freebsd-swap (128M) 786448 524288 4 freebsd-ufs (256M) 1310736 524288 5 freebsd-ufs (256M) 1835024 524288 6 freebsd-ufs (256M) 2359312 524288 7 freebsd-ufs (256M) 2883600 1310625 8 freebsd-ufs (640M) # gmirror list IMPOSSIBLE -- NO LIST # glabel list Geom name: ad10s1h Providers: 1. Name: ufsid/4d2f5e0025798dd0 Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 1310625 length: 671040000 index: 0 Consumers: 1. Name: ad10s1h Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r0w0e0 Geom name: ad10s1h Providers: 1. Name: ufs/home Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 1310625 length: 671040000 index: 0 Consumers: 1. Name: ad10s1h Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r0w0e0 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D (2) After reboot AFTER geom_mirror is loaded (you can see, geom_mirror build "home" voulme from WRONG components): # gpart show =3D> 63 4194225 ad10 MBR (2.0G) 63 4194225 1 freebsd [active] (2.0G) =3D> 63 4194225 ad12 MBR (2.0G) 63 4194225 1 freebsd [active] (2.0G) =3D> 0 4194225 ad10s1 BSD (2.0G) 0 16 - free - (8.0K) 16 524288 1 !0 (256M) 524304 262144 2 freebsd-swap (128M) 786448 524288 4 freebsd-ufs (256M) 1310736 524288 5 freebsd-ufs (256M) 1835024 524288 6 freebsd-ufs (256M) 2359312 524288 7 freebsd-ufs (256M) 2883600 1310625 8 freebsd-ufs (640M) =3D> 0 4194225 ad12s1 BSD (2.0G) 0 16 - free - (8.0K) 16 524288 1 !0 (256M) 524304 262144 2 freebsd-swap (128M) 786448 524288 4 freebsd-ufs (256M) 1310736 524288 5 freebsd-ufs (256M) 1835024 524288 6 freebsd-ufs (256M) 2359312 524288 7 freebsd-ufs (256M) 2883600 1310625 8 freebsd-ufs (640M) # gmirror list Geom name: home State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 2034226375 Providers: 1. Name: mirror/home Mediasize: 671039488 (640M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ufs/home Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 3430986361 2. Name: ad12s1h Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 2420596246 Geom name: databases State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 2210490431 Providers: 1. Name: mirror/databases Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1g Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 3324196231 2. Name: ad10s1g Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 33701351 Geom name: usr State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 946153579 Providers: 1. Name: mirror/usr Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1f Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 372434856 2. Name: ad10s1f Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 2537013612 Geom name: tmp State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 1823475108 Providers: 1. Name: mirror/tmp Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1e Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 2434877661 2. Name: ad10s1e Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 2973243899 Geom name: var State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 458665151 Providers: 1. Name: mirror/var Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1d Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 2852817300 2. Name: ad10s1d Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 790275579 Geom name: rootfs State: COMPLETE Components: 2 Balance: load Slice: 4096 Flags: NONE GenID: 0 SyncID: 1 ID: 3227387962 Providers: 1. Name: mirror/rootfs Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ad12s1a Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 1 Flags: NONE GenID: 0 SyncID: 1 ID: 1386761974 2. Name: ad10s1a Mediasize: 268435456 (256M) Sectorsize: 512 Mode: r1w1e1 State: ACTIVE Priority: 0 Flags: NONE GenID: 0 SyncID: 1 ID: 3422766326 # glabel list Geom name: ad10s1h Providers: 1. Name: ufs/home Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r1w1e1 secoffset: 0 offset: 0 seclength: 1310625 length: 671040000 index: 0 Consumers: 1. Name: ad10s1h Mediasize: 671040000 (640M) Sectorsize: 512 Mode: r1w1e2 Geom name: mirror/databases Providers: 1. Name: ufsid/4d2f55f1d85570b8 Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/databases Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/databases Providers: 1. Name: ufs/databases Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/databases Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/usr Providers: 1. Name: ufsid/4d2f55dfd6e81bca Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/usr Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/usr Providers: 1. Name: ufs/usr Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/usr Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/tmp Providers: 1. Name: ufsid/4d2f55d97dd4ccb5 Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/tmp Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/tmp Providers: 1. Name: ufs/tmp Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/tmp Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/var Providers: 1. Name: ufsid/4d2f55d20f38a812 Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/var Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/var Providers: 1. Name: ufs/var Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/var Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/rootfs Providers: 1. Name: ufsid/4d2f55ccad6229a9 Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/rootfs Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 Geom name: mirror/rootfs Providers: 1. Name: ufs/rootfs Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 secoffset: 0 offset: 0 seclength: 524287 length: 268434944 index: 0 Consumers: 1. Name: mirror/rootfs Mediasize: 268434944 (256M) Sectorsize: 512 Mode: r0w0e0 > Also can you describe what you expect to see (how it should work?). Every parition on its own mirror, all FSes are seen and mountable via /dev/ufs/* Mirror components are ad*s1* and not /dev/ufs/* or /dev/ufsid/*, as it after reboot for LAST partition. All FSes available and mountable as /dev/ufs/LABEL. Now /dev/ufs/home id consumed as mirror component (!) and not-usable. Oh, and one more: I can not stop "home" mirror device, as it re-appear with different component (switching between /dev/ufs/home and /dev/ufsid/something). vmware-8-32# gmirror status home Name Status Components mirror/home COMPLETE ufs/home ad12s1h vmware-8-32# gmirror stop home vmware-8-32# gmirror status home Name Status Components mirror/home COMPLETE ad10s1h ufsid/4d2f5e0025798dd0 vmware-8-32# gmirror stop home vmware-8-32# gmirror status home Name Status Components mirror/home COMPLETE ad12s1h ufs/home vmware-8-32# --=20 // Black Lion AKA Lev Serebryakov