Airmaster Posted April 17, 2019 Share Posted April 17, 2019 Today, I received two message for the same cache drive (see below). I currently have 4 cache drives, I guess is two drives, each with a mirror, all about 240 GB. Anyway, I am thinking I should replace the drive with errors. Do you agree? If so, could I just pull the drive with errors and just replace it, considered its mirrored, or do I need the follow the advice on the wiki? If so, on replacement of the cache drive, do I just hit the mover button after formatting and adding the drive as a cache? Unraid Cache disk SMART health [187]: 17-04-2019 11:37 Warning [ROOKS-SERVER] - reported uncorrect is 4 SanDisk_SDSSDA240G_154996402750 (sdc) Unraid Cache disk SMART health [5]: 17-04-2019 11:37 Warning [ROOKS-SERVER] - retired block count is 2 SanDisk_SDSSDA240G_154996402750 (sdc) Data, RAID1: total=224.44GiB, used=182.72GiB System, RAID1: total=32.00MiB, used=64.00KiB Metadata, RAID1: total=2.00GiB, used=459.52MiB GlobalReserve, single: total=127.00MiB, used=0.00B Quote Link to comment
JorgeB Posted April 18, 2019 Share Posted April 18, 2019 10 hours ago, Airmaster said: I currently have 4 cache drives, I guess is two drives, each with a mirror Close but with btrfs that's not how it works, it only means the data is always in at least two drives, but they are not mirrored 2 by 2. 10 hours ago, Airmaster said: Anyway, I am thinking I should replace the drive with errors. Do you agree? Probably a good idea, but you could also wait some time and if no more errors it should be fine, to replace see here: https://forums.unraid.net/topic/46802-faq-for-unraid-v6/?do=findComment&comment=480419 Quote Link to comment
Airmaster Posted May 3, 2019 Author Share Posted May 3, 2019 Thanks...I have been waiting, but just got two more errors. I guess I will order a replacment. Quote Link to comment
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