Messages in this thread | | | Date | Tue, 1 Sep 2009 14:44:04 +0200 | From | Pavel Machek <> | Subject | Re: Data integrity built into the storage stack |
| |
Hi!
> I do agree that we do have to be more prepared for collateral damage > scenarios. As we discussed at LS we have 4KB drives coming out that can > invalidate previously acknowledged I/Os if it gets a subsequent write > failure on a sector. And there's also the issue of fractured writes
Hmmm, future will be interesting.
'ext3 expects disks to behave like disks from 1995' (alarming).
Pavel
-- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
| |