Date: Tue, 4 Jan 2011 19:06:11 +0200 From: Zeus V Panchenko <zeus@ibs.dn.ua> To: freebsd-geom@freebsd.org Subject: "secondary GPT table is corrupt or invalid" issue again Message-ID: <20110104170611.GA67159@relay.ibs.dn.ua>
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Hi,
i was unable to find clear answer and decided to ask here
the subj was asked several times but no answer i can use to get rid of
the message ... please, advice if possible what to do?
> uname -a
FreeBSD 8.1-RELEASE amd64
ada0 at ahcich0 bus 0 scbus0 target 0 lun 0
ada0: <WDC WD5000AAKS-00YGA0 12.01C02> ATA-8 SATA 2.x device
ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 476940MB (976773168 512 byte sectors: 16H 63S/T 16383C)
ada1 at ahcich1 bus 0 scbus1 target 0 lun 0
ada1: <WDC WD10EARS-00Y5B1 80.00A80> ATA-8 SATA 2.x device
ada1: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada1: Command Queueing enabled
ada1: 953869MB (1953525168 512 byte sectors: 16H 63S/T 16383C)
ada2 at ahcich2 bus 0 scbus2 target 0 lun 0
ada2: <WDC WD10EARS-00Y5B1 80.00A80> ATA-8 SATA 2.x device
ada2: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada2: Command Queueing enabled
ada2: 953869MB (1953525168 512 byte sectors: 16H 63S/T 16383C)
ada0 is system disk
ada1 and ada2 are gparted as GPT and gmirrored for the storage ...
GPT was configured this way:
1. gpart create -s gpt /dev/ada1
2. gpart add -b 2048 -s 1953521664 -t freebsd-ufs /dev/ada1
3. newfs -f 4096 -b 32768 -g 1048576 -o space -U -L STORAGE01 /dev/ada1p1
> gpart show
=> 63 976773105 ada0 MBR (466G)
63 976773105 1 freebsd [active] (466G)
=> 34 1953525101 ada1 GPT (932G)
34 2014 - free - (1.0M)
2048 1953521664 1 freebsd-ufs (932G)
1953523712 1423 - free - (712K)
=> 34 1953525101 ada2 GPT (932G)
34 2014 - free - (1.0M)
2048 1953521664 1 freebsd-ufs (932G)
1953523712 1423 - free - (712K)
=> 0 976773105 ada0s1 BSD (466G)
0 2097152 1 freebsd-ufs (1.0G)
2097152 33554432 2 freebsd-swap (16G)
35651584 629145600 4 freebsd-ufs (300G)
664797184 311975921 5 freebsd-ufs (149G)
gmirror was set this way:
1. gmirror label -v -b load gm0 /dev/ada1p1
2. gmirror insert gm0 /dev/ada2p1
> gmirror list
Geom name: gm0
State: COMPLETE
Components: 2
Balance: load
Slice: 4096
Flags: NONE
GenID: 0
SyncID: 1
ID: 3484717973
Providers:
1. Name: mirror/gm0
Mediasize: 1000203091456 (932G)
Sectorsize: 512
Mode: r1w1e1
Consumers:
1. Name: ada1p1
Mediasize: 1000203091968 (932G)
Sectorsize: 512
Mode: r1w1e1
State: ACTIVE
Priority: 0
Flags: NONE
GenID: 0
SyncID: 1
ID: 3482853087
2. Name: ada2p1
Mediasize: 1000203091968 (932G)
Sectorsize: 512
Mode: r1w1e1
State: ACTIVE
Priority: 0
Flags: NONE
GenID: 0
SyncID: 1
ID: 2645236674
while booting, i have this:
GEOM: ada1: the secondary GPT table is corrupt or invalid.
GEOM: ada1: using the primary only -- recovery suggested.
GEOM: ada2: the secondary GPT table is corrupt or invalid.
GEOM: ada2: using the primary only -- recovery suggested.
GEOM_MIRROR: Device mirror/gm0 launched (2/2).
so, if it is because of gmirror data overwritten GPT than how to fix
them?
if i need to reconfigure GPT or gmirror, than how and what, please?
if i done something wrong, please help me to see my mistake ...
--
Zeus V. Panchenko
IT Dpt., IBS ltd GMT+2 (EET)
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