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Am Donnerstag, 5. Januar 2012, 23:44:10 schrieb Jeff Cranmer: |
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> On Fri, 2012-01-06 at 02:42 +0100, Volker Armin Hemmann wrote: |
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> > in your case |
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> > |
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> > sfdisk -d /dev/sdb | sfdisk /dev/sdc |
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> > |
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> > of course ;) |
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> |
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> One of the disks had a GPT partition table which I was eventually able |
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> to get rid of with gdisk (emerge -av gptfdisk). |
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> |
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> I'm close. I had a 2.7TiB RAID5 array using genkernal, comprising three |
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> 1.5TB disks, using the commands |
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> mdadm --create /dev/md0 --level=5 |
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> --raid-devices=3 /dev/sdb1 /dev/sdc1 /dev/sdd1 |
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> |
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> mdadm --detail --scan >> /etc/mdadm.conf |
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> |
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> I formatted this array as an xfs filesystem. |
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> |
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> After reboot, however, /dev/md0 is still there, but I get a 'can't read |
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> superblock' error. |
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> |
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> What am I missing? |
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|
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have you set the type to linux raid autodetect? |
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|
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have you tried mdadm --assemble? |
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-- |
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#163933 |
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