Neil Brown wrote: > Then after 20ms with no write, they are all marked 'clean'. > Then before the next write they are all marked 'active'. > > As the event count needs to be updated every time the superblock is > modified, the event count will be updated forever active->clean or > clean->active transition.
So.. Sorry if I'm a bit slow here.. But what you're saying is: The kernel marks the partition clean when all writes have expired to disk. This change is propagated through MD, and when it is, it causes the event counter to rise, thus causing a write, thus marking the superblock active. 20 msecs later, the same scenario repeats itself. Is my perception of the situation correct? Seems like a design flaw to me, but then again, I'm biased towards hating this behaviour since I really like being able to put inactive RAIDs to sleep.. - To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
