Re: RAID1 assembled broken array

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0.9 shouldn't be the default if 1.0 or 1.x is better anyway :/

On Thu, Sep 17, 2009 at 8:09 PM, Matthias Urlichs <matthias@xxxxxxxxxx> wrote:
> On Thu, 2009-09-17 at 12:44 -0400, Doug Ledford wrote:
>> >> 1.0 also protects from this problem.
>> >
>> > So what's the best way to update a 0.9 superblock to 1.0 format?
>> >
>> > mdadm --assemble --metadata=1.0 --update=summaries ... ?
>>
>> I don't think you can.  You just have to create a new array with the
>> new superblock.
>>
> Hmm. Looks like you're right.
>
> Consider this to be a feature request, then. If 1.0 is more reasonable
> than 0.9, there should be a "safe" upgrade path.
>
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       Majed B.
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