Re: What parameters to mdadm, to re-create md device with payload starting at 0x22000 position on backing storage?
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From: Adam Ryczkowski <hidden>
Date: 2012-09-18 06:53:25
On 2012-09-17 19:49, Robin Hill wrote:
Your data offset is 272 sectors, which means you'll need to use an older mdadm version to re-create the array. Newer versions use 2048 sectors, but it looks like version 3.0 uses 272, so grab a copy of that if possible.
Does it mean, that with the current raid setup I need to stick to the mdadm 3.0, or is there way to convert the arrays to the new layout so I can use a recent mdadm? Re-creating the arrays from scratch would be a very long and complex enterprise. Adam