Xili Posted November 8, 2022 Author Share Posted November 8, 2022 Hello The recovery of my important files is completed without any particular worries. I launched the parity check, obviously a lot of error in the parity, I suppose because of the checks started during reading problems. I imagine that it is the rewrites on the disc which make the check is slower than normal 80mb/s against 120 in normal time Quote Link to comment
JorgeB Posted November 8, 2022 Share Posted November 8, 2022 So you are using the old parity drives? And yes it's normal for the speed to be slower when it's correcting errors. Quote Link to comment
Xili Posted November 8, 2022 Author Share Posted November 8, 2022 yes I took over the old parity disks first. yes it does not every me, it's a lot of rewriting to do. And I haven't restarted any service on the side to limit disk usage so that it's as fast as possible. This should end Thursday morning. I will get back to you at that time. 1 Quote Link to comment
Xili Posted November 9, 2022 Author Share Posted November 9, 2022 hello the parity check finally finished earlier, it has accelerated well beyond 6to, 180mb/s, because none of the disks are larger than this size by those of partition for the moment Last check completed on Wed 09 Nov 2022 02:43:02 PM CET (today) Duration: 1 day, 14 hours, 5 minutes, 54 seconds. Average speed: 102.1 MB/s Finding 1465130620 errors I have not yet restarted my containers, but a priori nothing prevents it, everything seems ok to me? I am posting my diagnostics here. Is there anything shocking in it? Small question: I have 2 disks of 16to to inject and put in parity since they are the biggest, to pass the 14to in the array. What is the best way to avoid taking risks? I imagine that it is better to avoid changing the two at once, but rather one by one. But during this change can I immediately integrate the 14 into the array instead of another, or is it better to do it in two steps? tower-diagnostics-20221109-1747.zip Quote Link to comment
JorgeB Posted November 9, 2022 Share Posted November 9, 2022 No disk errors during the sync so that is good but since you are using a Ryzen server with overclocked RAM and that is known to sometimes cause data corruption I would recommend doing a non correct parity check to confirm before doing anything else, and change RAM speeds to max supported. Quote Link to comment
Xili Posted November 9, 2022 Author Share Posted November 9, 2022 a non correct parity check ? I'm not sure what it is? ok so for the ram I am with 4 bars with a 2700, so I put them at 1866, correct? Quote Link to comment
JorgeB Posted November 9, 2022 Share Posted November 9, 2022 5 minutes ago, Xili said: a non correct parity check ? I'm not sure what it is? Just start a parity check with "write corrections to parity" unchecked, but it it detects errors stop and run a correcting check. 6 minutes ago, Xili said: ok so for the ram I am with 4 bars with a 2700, so I put them at 1866, correct? Correct, should be set @ 1866MT/s with 4 dual rank DIMMs Quote Link to comment
Xili Posted November 9, 2022 Author Share Posted November 9, 2022 (edited) after research in the bios, and in the doc next door, I can't find a way to go below 2667 edit : or do I have to go to 3733 in dual, to do 1866 on each? Edited November 9, 2022 by Xili Quote Link to comment
JorgeB Posted November 10, 2022 Share Posted November 10, 2022 Should be 1866, make sure XMP is disabled. Quote Link to comment
Xili Posted November 20, 2022 Author Share Posted November 20, 2022 (edited) Hello Sorry for the response time, it's been a busy week.... I did the checks indicated above and ended up restarting everything + moving the important files to a single disk, so I know if a disk is critical or not... , and I will have to quickly put an external backup in square . For the ram, I let you see my screenshots of the bios, impossible to manually modify the frequency, I can only go down to 2667 as I have with the xmp deactivated Edited November 20, 2022 by Xili Quote Link to comment
JorgeB Posted November 21, 2022 Share Posted November 21, 2022 You'll need to consult the board manual or contact Gigabyte. Quote Link to comment
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