Vegas131

Got it, thank you. I deleted everything that was unable to me moved and transferred some new stuff from my computer to the cache and the mover had no problems with that. Must have just been bad data. Thank you for the help!

Hi, I am new to unraid, this is my first server build. I ran into a problem recently where a new disc seems to have jammed things up. The server was running 4 WD red 10tb drives (1 parity), and a .5tb cache SSD. Everything was working well. The mover was moving stuff, everything was stable, I think everything was good. I tried to add a 5th WD red 10tb. The disc is only a few weeks old and was full of data while I migrated to the new server. After everything was moved into Unraid I precleared it following the steps on spaceinvaders video using the preclear plugin, and it came through with no errors. I think I might have made a mistake in adding it to the array, because after I did the problems started. I immediately was getting UDMA CRC error count 200, but when I researched it the info I found basically said if it doesn't increase you're fine, It hasn't, so I ignored that error. Shortly after the preclear was complete I noticed that my cache drive was getting full. I tried to run the mover manually and was getting a lot of BTRFS warnings. I read that it could be the memory, so following advice I found I did a memtest, I did 9 cycles and I got zero errors. Being that this started as soon as I tried to add the new drive to the array I think that was my problem, I must have done something out of order, or clicked something I shouldn't have. But I have no idea what I did or how to fix it. There is almost no data on the new drive, and anything that might be on there is replaceable. I attached the diagnostics right after I ran the mover, so you can see the errors in moving. I am not really knowledgeable with this stuff, so if possible can you please leave detailed things to do/try? Thanks nasa-diagnostics-20200711-2111.zip