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Date:      Thu, 13 Jan 2011 23:28:11 +0300
From:      Lev Serebryakov <lev@serebryakov.spb.ru>
To:        "Andrey V. Elsukov" <bu7cher@yandex.ru>
Cc:        freebsd-geom@freebsd.org
Subject:   Re: gmirror on slices & glabel mess
Message-ID:  <338344533.20110113232811@serebryakov.spb.ru>
In-Reply-To: <4D2F5AEA.1040207@yandex.ru>
References:  <716385860.20110113224931@serebryakov.spb.ru> <4D2F5AEA.1040207@yandex.ru>

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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 <lev@serebryakov.spb.ru>




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