SHADOWD Posted September 1, 2022 Share Posted September 1, 2022 Bought 2 new hp S750 sata ssds to replace the failing sas cache drives. Got them installed and for what ever reason if only one is installed it can see the drive. Serial xxx292 and xxx293. But if both drives are installed it will show xxx293 and unRAID acts like both drives are the same disk except for the 293 vs 292 last 3 digits of the drive serial number. I tried changing the uuid of on if the drives also no luck. I'm dumbfounded. Quote Link to comment
trurl Posted September 1, 2022 Share Posted September 1, 2022 attach diagnostics to your NEXT post in this thread Quote Link to comment
SHADOWD Posted September 1, 2022 Author Share Posted September 1, 2022 Thought I attached in the op. My bad. tower-diagnostics-20220831-2213.zip Quote Link to comment
macros the black Posted September 1, 2022 Share Posted September 1, 2022 1 hour ago, SHADOWD said: Thought I attached in the op. My bad. tower-diagnostics-20220831-2213.zip 113.89 kB · 3 downloads I found allot of instants of Tower emhttpd: device /dev/sdb problem getting Id this issue often points to 3.3v being fed to the hard drive on the third pin. Quote Link to comment
JorgeB Posted September 1, 2022 Share Posted September 1, 2022 Aug 31 21:09:19 Tower emhttpd: HP_SSD_S750_1TB_HBSA42140900292_350000000000027b6 (sdb) 512 2000409264 Serial Number: HBSA42140900293 LU WWN Device Id: 5 000000 0000027b6 The problem is that both devices have the same exact wwn identifier, ending in 27b6, Unraid won't allow that, hence the "device /dev/sdb problem getting Id" errors, this would not be a problem with a HBA instead of a RAID controller, based on the model yours probably cannot be flash to IT mode, but they should work fine with an LSI HBA in IT mode or if you use the onboard SATA ports. Quote Link to comment
trurl Posted September 1, 2022 Share Posted September 1, 2022 5 hours ago, JorgeB said: HBA instead of a RAID controller Quote Link to comment
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