Re: Hello,Re: GPT Table broken on a Raid1

Hello Chris,

Am Montag, 24. September 2012, 14:18:27 schrieb Chris Murphy:

On Sep 24, 2012, at 1:06 PM, Günther J. Niederwimmer wrote:

quoted

Disk /dev/sda: 320.1 GB, 320072933376 bytes
256 Köpfe, 63 Sektoren/Spur, 38761 Zylinder, zusammen 625142448 Sektoren
Einheiten = Sektoren von 1 × 512 = 512 Bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000

  Gerät  boot.     Anfang        Ende     Blöcke   Id  System

/dev/sda1               1  4294967295  2147483647+  ee  GPT

Well that's screwy. But at least the PMBR is protecting all sectors (and
quite a bit more that don't exist) of this disk.

Last time we checked, the array state was dirty. Is that still the case?
Report the results from these two:

Yes Sir ;).
 

mdadm -D /dev/md126

/dev/md126:
      Container : /dev/md/imsm0, member 0
     Raid Level : raid1
     Array Size : 312568832 (298.09 GiB 320.07 GB)
  Used Dev Size : 312568964 (298.09 GiB 320.07 GB)
   Raid Devices : 2
  Total Devices : 2

          State : active 
 Active Devices : 2
Working Devices : 2
 Failed Devices : 0
  Spare Devices : 0


           UUID : ec120401:b6ed52e6:3814fac4:48fcf4fc
    Number   Major   Minor   RaidDevice State
       1       8        0        0      active sync   /dev/sda
       0       8       16        1      active sync   /dev/sdb

 

mdadm -Ds

ARRAY /dev/md/imsm0 metadata=imsm UUID=363f146f:e7f29dc8:f05996c3:577ead6a
ARRAY /dev/md/Volume0 container=/dev/md/imsm0 member=0 
UUID=ec120401:b6ed52e6:3814fac4:48fcf4fc


Question: Why create mdadm also a md127, I found this now ?

/dev/md127:
        Version : imsm
     Raid Level : container
  Total Devices : 2

Working Devices : 2


           UUID : 363f146f:e7f29dc8:f05996c3:577ead6a
  Member Arrays : /dev/md/Volume0

    Number   Major   Minor   RaidDevice

       0       8       16        -        /dev/sdb
       1       8        0        -        /dev/sda



-- 
mit freundlichen Grüßen / best Regards.

  Günther J. Niederwimmer
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