David-303 Posted October 3, 2018 Share Posted October 3, 2018 Hi, I just upgraded to 6.5.3, rebooted system and now half my drives are missing, they are listed on the drives to select but when I choose the correct drive for their respective disk number it selects a different drive and tags it as the wrong drive. please help Thank you Quote Link to comment
trurl Posted October 3, 2018 Share Posted October 3, 2018 Tools - Diagnostics, post complete zip Quote Link to comment
David-303 Posted October 3, 2018 Author Share Posted October 3, 2018 plex-diagnostics-20181002-2043.zip Quote Link to comment
JorgeB Posted October 3, 2018 Share Posted October 3, 2018 The problems appears to be the fact that various disks have exactly equal ending identifications, e.g.: Oct 2 20:42:19 PLEX emhttpd: MegaRAID_8888ELP_0089bdd51a0003e52100f5a401b00506_3600605b001a4f50021e503001ad5 (sdm) 512 1951169152 Oct 2 20:42:19 PLEX emhttpd: MegaRAID_8888ELP_006f13d51a0003e52100f5a401b00506_3600605b001a4f50021e503001ad5 (sdj) 512 1951169152 Oct 2 20:42:19 PLEX emhttpd: MegaRAID_8888ELP_00104dd51a0003e52100f5a401b00506_3600605b001a4f50021e503001ad5 (sdk) 512 1951169152 I'm betting Unraid doesn't check the complete string, and thinks theses disks are all the same, this is just one of the reasons RAID controllers are not recommended since they use the actual disk model and s/n. Try with v6.6.1, and if the same you can create a bug report to see if LT can do something about it. Quote Link to comment
jonp Posted October 9, 2018 Share Posted October 9, 2018 johnnie.black is right and this is likely the result of a RAID controller stepping in between the OS and the individual storage devices. Please use a standard SATA controller (not a RAID controller) and see if you can reproduce this issue. Quote Link to comment
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