August 17, 20214 yr hello, not sure whats going on - got 2 notifications: Event: Unraid array errors Subject: Warning [SILVA-NAS] - array has errors Description: Array has 1 disk with read errors Importance: warning Disk 7 - WDC_WD80EFAX-68LHPN0_7SHJTD5W (sdh) (errors 2) ------------------------------- Event: Unraid Disk 7 error Subject: Alert [SILVA-NAS] - Disk 7 in error state (disk dsbl) Description: WDC_WD80EFAX-68LHPN0_7SHJTD5W (sdh) Importance: alert silva-nas-diagnostics-20210816-2253.zip
August 17, 20214 yr Author what i did so far: reboot: device name completely gone, as if the drive wasnt there anymore. shutdown: made sure all connections are tight boot without starting array. Device shows up and now can get SMART for the drive that was having issues. going to try rebuild. silva-nas-diagnostics-20210816-2341.zip
August 17, 20214 yr Community Expert Disk dropped offline, looks more like a connection/power problem, but before rebuilding on top start the array to make sure the emulated disk is mounting and contents look correct.
August 17, 20214 yr Author Thanks. Yes for sure it was emulating the drive when it was disabled. I looked at the folders and they seemed directionally correct
August 17, 20214 yr Community Expert Then you can rebuild on top, recommend replacing/swapping cables/slot to rule that out if it happens again to the same disk. https://wiki.unraid.net/Manual/Storage_Management#Rebuilding_a_drive_onto_itself
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