Leonkar Posted February 3, 2020 Share Posted February 3, 2020 Hi and sorry if this is not the right place to this, but I hope its ok. I want to add a 1.5GB disk to my array and I got one that I know its not new but didnt know about his health. So I did a preclear (via plugin - last version 2020.01.17b) and I got (or not got) a report that I cant understand. It seems the hdd has not a smart normal behavior... This is the report: ############################################################################################################################ # # # unRAID Server Preclear of disk 9XW02BBP # # Cycle 1 of 1, partition start on sector 64. # # # # # # Step 1 of 5 - Pre-read verification: [5:31:22 @ 75 MB/s] SUCCESS # # Step 2 of 5 - Zeroing the disk: [5:23:09 @ 77 MB/s] SUCCESS # # Step 3 of 5 - Writing unRAID's Preclear signature: SUCCESS # # Step 4 of 5 - Verifying unRAID's Preclear signature: SUCCESS # # Step 5 of 5 - Post-Read verification: [5:25:25 @ 76 MB/s] SUCCESS # # # # # # # # # # # # # # # ############################################################################################################################ # Cycle elapsed time: 16:20:03 | Total elapsed time: 16:20:03 # ############################################################################################################################ --> RESULT: Preclear Finished Successfully!. cat: /tmp/.preclear/sdh/smart_error: No such file or directory and this the log: Feb 02 11:38:40 preclear_disk_9XW02BBP_3041: Command: /usr/local/emhttp/plugins/preclear.disk/script/preclear_disk.sh --cycles 1 --no-prompt /dev/sdh Feb 02 11:38:40 preclear_disk_9XW02BBP_3041: Preclear Disk Version: 1.0.9 Feb 02 11:38:40 preclear_disk_9XW02BBP_3041: S.M.A.R.T. info type: default Feb 02 11:38:40 preclear_disk_9XW02BBP_3041: Disk size: 1500301910016 Feb 02 11:38:40 preclear_disk_9XW02BBP_3041: Disk blocks: 2930277168 Feb 02 11:38:40 preclear_disk_9XW02BBP_3041: Blocks (512 byte): 2930277168 Feb 02 11:38:40 preclear_disk_9XW02BBP_3041: Block size: 512 Feb 02 11:38:40 preclear_disk_9XW02BBP_3041: Start sector: 64 Feb 02 11:38:42 preclear_disk_9XW02BBP_3041: Pre-Read: dd if=/dev/sdh of=/dev/null bs=2097152 skip=0 count=1500301910016 conv=notrunc iflag=nocache,count_bytes,skip_bytes Feb 02 12:04:48 preclear_disk_9XW02BBP_3041: Pre-Read: progress - 10% read Feb 02 12:31:39 preclear_disk_9XW02BBP_3041: Pre-Read: progress - 20% read Feb 02 12:59:23 preclear_disk_9XW02BBP_3041: Pre-Read: progress - 30% read Feb 02 13:28:17 preclear_disk_9XW02BBP_3041: Pre-Read: progress - 40% read Feb 02 13:58:22 preclear_disk_9XW02BBP_3041: Pre-Read: progress - 50% read Feb 02 14:30:08 preclear_disk_9XW02BBP_3041: Pre-Read: progress - 60% read Feb 02 15:04:14 preclear_disk_9XW02BBP_3041: Pre-Read: progress - 70% read Feb 02 15:40:58 preclear_disk_9XW02BBP_3041: Pre-Read: progress - 80% read Feb 02 16:22:05 preclear_disk_9XW02BBP_3041: Pre-Read: progress - 90% read Feb 02 17:10:04 preclear_disk_9XW02BBP_3041: Pre-Read: dd - read 1500304007168 of 1500301910016. Feb 02 17:10:04 preclear_disk_9XW02BBP_3041: Pre-Read: dd exit code - 0 Feb 02 17:10:05 preclear_disk_9XW02BBP_3041: Zeroing: emptying the MBR. Feb 02 17:10:05 preclear_disk_9XW02BBP_3041: Zeroing: dd if=/dev/zero of=/dev/sdh bs=2097152 seek=2097152 count=1500299812864 conv=notrunc iflag=count_bytes,nocache,fullblock oflag=seek_bytes Feb 02 17:10:05 preclear_disk_9XW02BBP_3041: Zeroing: dd pid [22593] Feb 02 17:35:35 preclear_disk_9XW02BBP_3041: Zeroing: progress - 10% zeroed Feb 02 17:55:40 preclear_disk_9XW02BBP_3041: smartctl exec_time: 1s Feb 02 18:01:50 preclear_disk_9XW02BBP_3041: Zeroing: progress - 20% zeroed Feb 02 18:29:02 preclear_disk_9XW02BBP_3041: Zeroing: progress - 30% zeroed Feb 02 18:57:23 preclear_disk_9XW02BBP_3041: Zeroing: progress - 40% zeroed Feb 02 19:27:01 preclear_disk_9XW02BBP_3041: Zeroing: progress - 50% zeroed Feb 02 19:57:56 preclear_disk_9XW02BBP_3041: Zeroing: progress - 60% zeroed Feb 02 20:31:11 preclear_disk_9XW02BBP_3041: Zeroing: progress - 70% zeroed Feb 02 21:07:02 preclear_disk_9XW02BBP_3041: Zeroing: progress - 80% zeroed Feb 02 21:46:47 preclear_disk_9XW02BBP_3041: Zeroing: progress - 90% zeroed Feb 02 22:33:13 preclear_disk_9XW02BBP_3041: Zeroing: dd - wrote 1500301910016 of 1500301910016. Feb 02 22:33:14 preclear_disk_9XW02BBP_3041: Zeroing: dd exit code - 0 Feb 02 22:33:15 preclear_disk_9XW02BBP_3041: Writing signature: 0 0 0 0 0 0 0 0 64 0 0 0 240 122 168 174 Feb 02 22:33:18 preclear_disk_9XW02BBP_3041: Post-Read: verifying the beggining of the disk. Feb 02 22:33:18 preclear_disk_9XW02BBP_3041: Post-Read: cmp /tmp/.preclear/sdh/fifo /dev/zero Feb 02 22:33:18 preclear_disk_9XW02BBP_3041: Post-Read: dd if=/dev/sdh of=/tmp/.preclear/sdh/fifo count=2096640 skip=512 conv=notrunc iflag=nocache,count_bytes,skip_bytes Feb 02 22:33:19 preclear_disk_9XW02BBP_3041: Post-Read: verifying the rest of the disk. Feb 02 22:33:19 preclear_disk_9XW02BBP_3041: Post-Read: cmp /tmp/.preclear/sdh/fifo /dev/zero Feb 02 22:33:19 preclear_disk_9XW02BBP_3041: Post-Read: dd if=/dev/sdh of=/tmp/.preclear/sdh/fifo bs=2097152 skip=2097152 count=1500299812864 conv=notrunc iflag=nocache,count_bytes,skip_bytes Feb 02 22:59:34 preclear_disk_9XW02BBP_3041: Post-Read: progress - 10% verified Feb 02 23:26:17 preclear_disk_9XW02BBP_3041: Post-Read: progress - 20% verified Feb 02 23:53:26 preclear_disk_9XW02BBP_3041: Post-Read: progress - 30% verified Feb 03 00:21:51 preclear_disk_9XW02BBP_3041: Post-Read: progress - 40% verified Feb 03 00:51:21 preclear_disk_9XW02BBP_3041: Post-Read: progress - 50% verified Feb 03 01:22:23 preclear_disk_9XW02BBP_3041: Post-Read: progress - 60% verified Feb 03 01:55:38 preclear_disk_9XW02BBP_3041: Post-Read: progress - 70% verified Feb 03 02:31:29 preclear_disk_9XW02BBP_3041: Post-Read: progress - 80% verified Feb 03 03:11:31 preclear_disk_9XW02BBP_3041: Post-Read: progress - 90% verified Feb 03 03:58:43 preclear_disk_9XW02BBP_3041: Post-Read: dd - read 1500301910016 of 1500301910016. Feb 03 03:58:43 preclear_disk_9XW02BBP_3041: Post-Read: dd exit code - 0 Feb 03 03:58:44 preclear_disk_9XW02BBP_3041: cat: /tmp/.preclear/sdh/smart_error: No such file or directory This is the first time I see a report like that (with no info really) so I dont know how much f*cked is the HDD. Any help? Thanks in advance! Quote Link to comment
testdasi Posted February 3, 2020 Share Posted February 3, 2020 Tools -> Diagnostics -> attach zip file Or you can always view the SMART report on the GUI. 1 Quote Link to comment
Leonkar Posted February 3, 2020 Author Share Posted February 3, 2020 Now problematic disk is sdg not sdh (removed unused drive before updating Unraid 1h ago) tower-diagnostics-20200203-1443.zip Quote Link to comment
JorgeB Posted February 3, 2020 Share Posted February 3, 2020 SMART is disable, enable with: smartctl -s on /dev/sdg Then download another SMART report. 1 Quote Link to comment
Leonkar Posted February 3, 2020 Author Share Posted February 3, 2020 Ok. Done Here is the report. ST31500541AS_9XW02BBP-20200203-0706.txt Quote Link to comment
JorgeB Posted February 3, 2020 Share Posted February 3, 2020 Seek_Error_Rate is FAILING NOW, this indicates a mechanical issue, disk should be replaced. 1 Quote Link to comment
Leonkar Posted February 3, 2020 Author Share Posted February 3, 2020 Ok. Thank you for the help! Quote Link to comment
BRiT Posted February 3, 2020 Share Posted February 3, 2020 Support Thread for Preclear Plugin -- Quote Link to comment
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