On Thu, 10 Jun 2010 14:02:42 -0400 Miles Fidelman <mfidelman@xxxxxxxxxxxxxxxx> wrote: > 2. Are there any settings that can reduce the likelihood of a RAID > volume being dirty after a crash? (The crash/reboot isn't that much of > a problem - the several hours of degraded performance ARE a problem.) Do you currently have a write intent bitmap in the array? I think it can reduce the need for recovery by an order of magnitude in some cases. Check man mdadm for --bitmap if you don't use it yet. -- With respect, Roman
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