Woke up with disk error...


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Hi Guys

 

Woke up with some warnings and disk9 has now been disabled, first warning was disk with read errors, followed by disk in error state.

 

Dec 22 02:02:43 Server kernel: md: disk9 read error, sector=19536969840
Dec 22 02:02:43 Server kernel: md: disk9 read error, sector=19536969968
Dec 22 02:02:43 Server kernel: md: disk9 read error, sector=19536970088
Dec 22 02:02:43 Server kernel: md: disk9 read error, sector=19536970224
Dec 22 02:02:43 Server kernel: md: disk9 read error, sector=19536970344
Dec 22 02:02:44 Server emhttpd: read SMART /dev/sde
Dec 22 02:02:44 Server emhttpd: read SMART /dev/sdn
Dec 22 02:02:53 Server kernel: md: disk9 write error, sector=19536969840
Dec 22 02:02:53 Server kernel: md: disk9 write error, sector=19536969968
Dec 22 02:02:53 Server kernel: md: disk9 write error, sector=19536970088
Dec 22 02:02:53 Server kernel: md: disk9 write error, sector=19536970224
Dec 22 02:02:53 Server kernel: md: disk9 write error, sector=19536970344

 

Unable to run SMART but have attached diagnostics, before I do anything else, would appreciate some advice.

 

I am hoping it's something like bad connection or something as its a 12TB drive!

 

Thanks in advance!

server-diagnostics-20211222-1039.zip

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Shutdown, checked all drive bays and connections seem fine. However on starting back up I got the following message:

Unraid array errors: 22-12-2021 11:44

Notice [] - array turned good
Array has 0 disks with read errors

 

Disk9 is still disabled so I am going to leave everything as is for now. Disabled docker and vms just in case too.

 

Disk Log Information

Dec 22 11:43:14 Server kernel: sd 5:0:5:0: [sdh] 23437770752 512-byte logical blocks: (12.0 TB/10.9 TiB)
Dec 22 11:43:14 Server kernel: sd 5:0:5:0: [sdh] 4096-byte physical blocks
Dec 22 11:43:14 Server kernel: sd 5:0:5:0: [sdh] Write Protect is off
Dec 22 11:43:14 Server kernel: sd 5:0:5:0: [sdh] Mode Sense: 7f 00 10 08
Dec 22 11:43:14 Server kernel: sd 5:0:5:0: [sdh] Write cache: enabled, read cache: enabled, supports DPO and FUA
Dec 22 11:43:14 Server kernel: sdh: sdh1
Dec 22 11:43:14 Server kernel: sd 5:0:5:0: [sdh] Attached SCSI disk
Dec 22 11:44:41 Server emhttpd: WDC_WD120EFAX-68UNTN0_8CK9S75F (sdh) 512 23437770752
Dec 22 11:44:41 Server kernel: mdcmd (10): import 9 sdh 64 11718885324 0 WDC_WD120EFAX-68UNTN0_8CK9S75F
Dec 22 11:44:41 Server kernel: md: import disk9: (sdh) WDC_WD120EFAX-68UNTN0_8CK9S75F size: 11718885324
Dec 22 11:44:41 Server emhttpd: read SMART /dev/sdh
Dec 22 11:44:48 Server emhttpd: shcmd (51): /usr/local/sbin/set_ncq sdh 1
Dec 22 11:44:48 Server root: set_ncq: setting sdh queue_depth to 1
Dec 22 11:44:48 Server emhttpd: shcmd (52): echo 128 > /sys/block/sdh/queue/nr_requests

 

Also now able to run SMART so will post that shortly. This is what Attributes showing

 

image.thumb.png.9662277d0c1ff2500244faad5ef2c3ab.png

Edited by bally12345
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