Package: linux Version: 4.1.2-1~exp1 The company Algolia discovered a problem when TRIM was enabled on their SSDs and documented things on their blog as they tracked it down
https://blog.algolia.com/when-solid-state-drives-are-not-that-solid/ At first it was thought to be a problem with enabling TRIM on the Samsung SSDs, but with the help of Samsung the problem was eventually found to be due to a "misunderstanding between raid driver and scsi/ata driver" and a patch was posted http://www.spinics.net/lists/raid/msg49440.html to which Martin K. Petersen followed up with a different version http://www.spinics.net/lists/raid/msg49447.html and that patch was tested and submitted http://www.spinics.net/lists/raid/msg49468.html The bug affected raid0 and raid10 (but apparently not raid1) when TRIM was enabled. Apparently it's been around a while, it probably exists older debian releases but I have not checked. Also: as the blog June 16th update states, this bug was NOT related to queued TRIM as they didn't have that enabled, so probably unrelated to #790520. Thanks, -- Matt Taggart tagg...@debian.org -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
