mrfixit Posted November 28, 2015 Share Posted November 28, 2015 I am stumped and I hope someone can shed some light on this odd situation. I shut down my server (Unraid 6) to move it to a new location, did a proper shut down no smart errors or warnings before stopping the array and shutting it down. When I got done moving it and booted back up I was greeted by an error that one of my 4tb red drives is missing. I tested all of the cables and ports and they are fine, threw in a spare disk and it recognized the spare using the same sata port/cable and power cables (array is currently rebuilding). When I put the drive the unraid is saying it is unable to see on an external dock on my windows 10 PC, windows see's it immediately through disk manager. I was able to reformat it and see it, ran the WD data lifeguard tools both the quick test and the extended text and it passed both. Does anyone have any idea why unraid is refusing to see the drive as attached or available? I have attached my smart report form the unraid logs for anyone who wants the full smart file, otherwise here is the smart attributes. Any help would be appreciated. SMART Attributes Data Structure revision number: 16 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x002f 200 200 051 Pre-fail Always - 0 3 Spin_Up_Time 0x0027 183 176 021 Pre-fail Always - 7850 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 719 5 Reallocated_Sector_Ct 0x0033 200 200 140 Pre-fail Always - 0 7 Seek_Error_Rate 0x002e 100 253 000 Old_age Always - 0 9 Power_On_Hours 0x0032 090 090 000 Old_age Always - 7734 10 Spin_Retry_Count 0x0032 100 100 000 Old_age Always - 0 11 Calibration_Retry_Count 0x0032 100 100 000 Old_age Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 167 192 Power-Off_Retract_Count 0x0032 200 200 000 Old_age Always - 44 193 Load_Cycle_Count 0x0032 193 193 000 Old_age Always - 21302 194 Temperature_Celsius 0x0022 117 110 000 Old_age Always - 35 196 Reallocated_Event_Count 0x0032 200 200 000 Old_age Always - 0 197 Current_Pending_Sector 0x0032 200 200 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0030 100 253 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x0032 200 179 000 Old_age Always - 3806 200 Multi_Zone_Error_Rate 0x0008 100 253 000 Old_age Offline - 0 WDC_WD40EFRX-68WT0N0_WD-WCC4E0318421.txt Link to comment
Squid Posted November 28, 2015 Share Posted November 28, 2015 You should post the full diagnostics, but is unRaid still saying that its missing, or is it saying that its disabled (red-balled?) Link to comment
mrfixit Posted November 28, 2015 Author Share Posted November 28, 2015 It was showing a red X, was not visible or available at all in drop down menus for disk selection. I have attached the full diagnostic zip. tower-diagnostics-20151127-2131.zip Link to comment
Squid Posted November 28, 2015 Share Posted November 28, 2015 unRaid is seeing the 4TB WD drive Nov 27 21:30:54 Tower emhttp: WDC_WD40EFRX-68WT0N0_WD-WCC4E0318421 (sde) 3907018584 unRaid would have wound up disabling the drive initially after the move, so in order to get it working again, you've got to stop the array, set the disk to be "no device", start the array, stop the array, set the disk to be the WD disk, then start the array, so that the system will rebuild back onto itself Link to comment
mrfixit Posted November 28, 2015 Author Share Posted November 28, 2015 Ahh I didn't try selecting no device and then starting the array, and then stopping the array and reselecting it. Once my rebuild with my spare disk is done I will test to see if unraid will detect the disk on a spare SATA port. Any idea why unraid disabled the device in the first place or what causes this issue? Link to comment
Squid Posted November 28, 2015 Share Posted November 28, 2015 Probably a cabling issue, since you wound up reseating all the cabling after the issue happened. Link to comment
Recommended Posts
Archived
This topic is now archived and is closed to further replies.