DerToosoon Posted December 4, 2020 Share Posted December 4, 2020 (edited) On disk2 of my array i have two directorys. If i try to list them with 'ls', the shell get stuck. But, if i create a new directory on disk2, i can list it like normal. So, i wanted to stop the array and reboot. [windowsuser, new to linux, try unraid since a week] But now the Array won't stop also, it hangs on 'Array Stopping •Sync filesystems...'. i did some research and found processes in state D, which means "uninterruptible sleep (usually IO)" which, i think they depend to the problem. USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND dertoos+ 10183 0.0 0.2 56016 18104 ? D Dec02 0:09 /usr/sbin/smbd -D root 28644 0.0 0.0 3088 1768 ? D 07:51 0:00 /bin/ls -F -b -T 0 --color=auto root 7634 0.0 0.0 3088 1812 ? D 08:42 0:00 /bin/ls -F -b -T 0 --color=auto (the last two processes seem to be the directory listings, that stucks the shell) Google says, i maybe have named "symlinks" which have circular dependencies. What can i do ? My unraid ist stuck in state "stopping" and i can't access the files in two directorys on disk 2. Edited December 4, 2020 by DerToosoon more clear description, i hope Quote Link to comment
Squid Posted December 4, 2020 Share Posted December 4, 2020 1 hour ago, DerToosoon said: the last two processes seem to be the 'ls', i did before. If you were in the shell and the current directory happens to be /mnt/user/... (or simply /mnt/user), then the system won't be able to stop the array properly. There's a plugin called StopShell which will forcibly kill any processes like that which will impede a shutdown Quote Link to comment
DerToosoon Posted December 4, 2020 Author Share Posted December 4, 2020 (edited) This "Stop shell" plugin sounds great, but it looks like i can't install plugins anymore. The installation hangs, as seen in the picture. Can i do the stop manually ? Edited December 4, 2020 by DerToosoon Quote Link to comment
Squid Posted December 4, 2020 Share Posted December 4, 2020 If its stuck, then yeah your options become limited. And another thing which will also cause the system to fail on Sync Filesystems is if you happen to be running a PreClear on a drive... Quote Link to comment
DerToosoon Posted December 4, 2020 Author Share Posted December 4, 2020 (edited) no, i wasnt running preclear lately. maybe i did when i was setting up the server, but i think thats not what u asked for 🤔 What can be the reason that ssh (or web terminal) will get stuck when ls'ing this specific directorys ? Edited December 4, 2020 by DerToosoon Quote Link to comment
DerToosoon Posted December 4, 2020 Author Share Posted December 4, 2020 (edited) I switched the computer off. Now i have to do parity check. The directorys seem to be listable again. Thanks for ur help. Edited December 4, 2020 by DerToosoon Quote Link to comment
kysdaddy Posted January 1, 2021 Share Posted January 1, 2021 I have been having the same issue for a while, the array takes forever to shutdown. I also am having really slow data transfer speeds, moving 400mb files from my download share to my media share @ 5.47mbps. I am attaching a diagnostic that I ran the other day right after doing a hard reboot. Any suggestions are appreciated. Chas tower-diagnostics-20201226-0930.zip Quote Link to comment
Effoc Posted November 7, 2023 Share Posted November 7, 2023 On 1/1/2021 at 4:21 PM, kysdaddy said: I have been having the same issue for a while, the array takes forever to shutdown. I also am having really slow data transfer speeds, moving 400mb files from my download share to my media share @ 5.47mbps. I am attaching a diagnostic that I ran the other day right after doing a hard reboot. Any suggestions are appreciated. Chas tower-diagnostics-20201226-0930.zip 150.67 kB · 2 downloads Did you solve youre problem? have the same issue myself now Quote Link to comment
kysdaddy Posted December 30, 2023 Share Posted December 30, 2023 Hi Sorry, I did get this fixed, but I can't remember how, I think I had a HD issue at the time. Chas Quote Link to comment
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