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mdadm raid5 change chunk-size

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Cr0t
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Joined: 27 Apr 2002
Posts: 945
Location: USA

Posted: Sun Dec 27, 2009 7:10 am Post subject: mdadm raid5 change chunk-size

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It is supposedly possible to change the chunk-size with the new version of mdadm, however I can't get it to work. Did anyone get it to work?

Code:

mdadm --grow /dev/md0 --chunk-size=128

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Mad Merlin
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Joined: 09 May 2005
Posts: 1155

Posted: Sun Dec 27, 2009 5:54 pm Post subject:

I haven't read anything about this, but wouldn't that require a full rebuild of the array? (Or, maybe mdadm is clever about it...) _________________ Game! - Where the stick is mightier than the sword!

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Cr0t
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Joined: 27 Apr 2002
Posts: 945
Location: USA

Posted: Sun Dec 27, 2009 8:28 pm Post subject:

Seach for "chunk-size". _________________ cya ©®0t

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