Le jeu. 20 déc. 2018 à 12:04, Wols Lists <antlists@xxxxxxxxxxxxxxx> a écrit : > If you can run your raid, then it's "replacing a failed drive". I need > to write a page on SMART and whether drives are good or bad, but a read > error on its own isn't cause for worry. If the count of relocated > sectors starts climbing, that's when you worry. Actually, my RAID is not running for the moment, complaining about only two disks available on four... > > If the array assembles and runs fine, then you're probably fine to do a > scrub (which will hopefully fix the read failure), then use the array > while you wait for a new drive(s) to replace the WDs. You recommend to change the WD (which do not support ERT) instead of the faulty SG? Sorry for my poor English, but what do you mean by: "you're probably fine to do a scrub"? > > Cheers, > Wol Kind, Alexis.