Ibis Posted January 22, 2022 Share Posted January 22, 2022 I am still somewhat new to Unraid I have just added 3 new disks to my array, and it is running the Parity check but is running at maximum 400kb/s and is saying it will take over 200 days to complete. I have 2 10tb drives for parity and 11 drives total in the array (4x 8thh and 7X10tb) I stopped all dockers and it did not change the speed. I tried stopping and restarting the parity check and still did not improve the speed. Thank you for your help 😀 harrypotter2-diagnostics-20220123-1000.zip Quote Link to comment
Solution Squid Posted January 23, 2022 Solution Share Posted January 23, 2022 You've got to reseat the cabling to both ST10000VN0004-1ZD101 ZA29CF7E (disk 10), and ST10000VN0004-1ZD101 ZA2AJ2XJ (disk 11) Sata is finicky at times and it doesn't take much for continual resets to happen on a slightly misaligned cable (or a bad cable) Quote Link to comment
Ibis Posted January 23, 2022 Author Share Posted January 23, 2022 Thanks, I have reseated the cables on both and now running at maximum 2mb/s new logs attached harrypotter2-diagnostics-20220123-1550.zip Quote Link to comment
Ibis Posted January 23, 2022 Author Share Posted January 23, 2022 2 minutes ago, Ibis said: Thanks, I have reseated the cables on both and now running at maximum 2mb/s new logs attached harrypotter2-diagnostics-20220123-1550.zip 241.85 kB · 0 downloads I just stopoped the dockers as well and it is now running at about 4mb/s Quote Link to comment
Ibis Posted January 23, 2022 Author Share Posted January 23, 2022 nevermind, it just needed a min and now its running at 100mb/s Quote Link to comment
Ibis Posted January 24, 2022 Author Share Posted January 24, 2022 On 1/23/2022 at 12:09 PM, Squid said: You've got to reseat the cabling to both ST10000VN0004-1ZD101 ZA29CF7E (disk 10), and ST10000VN0004-1ZD101 ZA2AJ2XJ (disk 11) Sata is finicky at times and it doesn't take much for continual resets to happen on a slightly misaligned cable (or a bad cable) 21 hours ago, Ibis said: nevermind, it just needed a min and now its running at 100mb/s Sorry to be a pain it is fluctuating a lot as low as 1mb/s but up to 100mb/s I have tried looking at the logs myself but don’t know what I am looking for. I restarted the sync about 21 hours 45 mins ago and has done 8% harrypotter2-diagnostics-20220124-1318.zip Quote Link to comment
itimpi Posted January 24, 2022 Share Posted January 24, 2022 According to your syslog it look like a couple of disks had connection problems, and then disk11 dropped offline, and later reconnected with a different device ID so it now showing up under Unassigned Devices (Unraid cannot is not hot-plug aware for array devices and cannot handle this so it thinks it has failed). As was mentioned previously you need to carefully check the cabling (both power and SATA) to make sure all cables are properly seated. Also are you sure your power supply is up to handling all the drives you now have connected? Quote Link to comment
Ibis Posted February 3, 2022 Author Share Posted February 3, 2022 (edited) I would appreciate if someone could have another look for me. I have replaced all SATA Cables and am still only getting 500kb/s speeds for parity sync. I'm worried I will have a drive fail before the parity has has been built. Thank you for your help. harrypotter2-diagnostics-20220203-1133.zip Edited February 3, 2022 by Ibis Quote Link to comment
JorgeB Posted February 3, 2022 Share Posted February 3, 2022 Feb 3 11:22:12 HarryPotter2 kernel: ata2.00: status: { DRDY } Feb 3 11:22:12 HarryPotter2 kernel: ata2: hard resetting link Feb 3 11:22:13 HarryPotter2 kernel: ata2: SATA link down (SStatus 0 SControl 300) Feb 3 11:22:13 HarryPotter2 kernel: ata2: hard resetting link Feb 3 11:22:22 HarryPotter2 kernel: ata1: softreset failed (1st FIS failed) Feb 3 11:22:22 HarryPotter2 kernel: ata1: hard resetting link Feb 3 11:22:23 HarryPotter2 kernel: ata2: softreset failed (1st FIS failed) Feb 3 11:22:23 HarryPotter2 kernel: ata2: hard resetting link Feb 3 11:22:24 HarryPotter2 kernel: ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) Feb 3 11:22:24 HarryPotter2 kernel: ata2.00: configured for UDMA/133 Feb 3 11:22:24 HarryPotter2 kernel: ata2: EH complete ... Feb 3 11:25:26 HarryPotter2 kernel: ata1: SATA link down (SStatus 0 SControl 310) Feb 3 11:25:26 HarryPotter2 kernel: ata1: hard resetting link Feb 3 11:25:36 HarryPotter2 kernel: ata1: softreset failed (1st FIS failed) Feb 3 11:25:36 HarryPotter2 kernel: ata1: hard resetting link Feb 3 11:25:37 HarryPotter2 kernel: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310) Feb 3 11:25:37 HarryPotter2 kernel: ata1.00: configured for UDMA/33 Feb 3 11:25:37 HarryPotter2 kernel: ata1: EH complete Feb 3 11:27:53 HarryPotter2 kernel: ata43.00: exception Emask 0x10 SAct 0x0 SErr 0x4010000 action 0xe frozen Feb 3 11:27:53 HarryPotter2 kernel: ata43.00: irq_stat 0x80400040, connection status changed Feb 3 11:27:53 HarryPotter2 kernel: ata43: SError: { PHYRdyChg DevExch } Feb 3 11:27:53 HarryPotter2 kernel: ata43.00: failed command: READ DMA EXT Feb 3 11:27:53 HarryPotter2 kernel: ata43.00: cmd 25/00:40:08:c5:55/00:05:00:00:00/e0 tag 23 dma 688128 in Feb 3 11:27:53 HarryPotter2 kernel: res 50/00:00:07:c5:55/00:00:00:00:00/e0 Emask 0x10 (ATA bus error) Feb 3 11:27:53 HarryPotter2 kernel: ata43.00: status: { DRDY } Feb 3 11:27:53 HarryPotter2 kernel: ata43: hard resetting link Feb 3 11:27:58 HarryPotter2 kernel: ata43: link is slow to respond, please be patient (ready=0) Feb 3 11:28:03 HarryPotter2 kernel: ata43: COMRESET failed (errno=-16) Feb 3 11:28:03 HarryPotter2 kernel: ata43: hard resetting link Feb 3 11:28:07 HarryPotter2 kernel: ata43: SATA link up 6.0 Gbps (SStatus 133 SControl 310) Feb 3 11:28:08 HarryPotter2 kernel: ata43.00: configured for UDMA/33 Feb 3 11:28:08 HarryPotter2 kernel: ata43: EH complete Constant errors in multiple disks, this is usually a power/connection problem. Quote Link to comment
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