it would be good to have real data and not only guess ot anecdots
this story about wrong blocks being written by RAID controllers sounds like the anti-terrorism propaganda we are leaving in: exagerate the facts to catch everyone's attention .It's going to take more than that to prove RAID ctrls have been doing a bad jobs for the last 30 years Let's make up real stories with hard fact first s. On 1/26/07, Ed Gould <[EMAIL PROTECTED]> wrote:
On Jan 26, 2007, at 12:52, Dana H. Myers wrote: > So this leaves me wondering how often the controller/drive subsystem > reads data from the wrong sector of the drive without notice; is it > symmetrical with respect to writing, and thus about once a drive/year, > or are there factors which change this? My guess is that it would be symmetric, but I don't really know. --Ed _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
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