UNRAID hangs but webui and docker still navigable


galluno

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Hi all, this night I had the worst time since I installed unraid on my Dell R510, I noticed that 16 out of the 24 threads I had available were stuck at 100% for several minutes and I couldn't reboot the server.

I tried SSH, Terminal and the reboot button on the dashboard, both on ssh and terminal "System going down for shutdown NOW" would appear, but nothing really happened, as notifications continued to appear. I can attach the full syslog of the past two days (this problem happened at around 1am this morning, Jan 17th).

 

https://del.dog/gallusyslog

It's quite long, i know, but this has all the details that in the diagnostics zip are not available, like the multiple reboot messages (around line 14100). I had to go into iDRAC to actually reboot the machine.

 

Oh and also: how do I REMOVE the smtp notification that are clogging the logs? I'm not using email notification and I cannot remove them from the notifications page in the settings

gallu-diagnostics-20210117-1123.zip

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11 minutes ago, galluno said:

So I have to make all docker have a "bridge" or "host" type of connection?

Or setup a VLAN for docker containers, or try a different NIC with its associated bridge network - br1 for example, or look at the last post in the linked thread and see in any of the suggestions there help you.

  • Thanks 1
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37 minutes ago, Hoopster said:

Or setup a VLAN for docker containers, or try a different NIC with its associated bridge network - br1 for example, or look at the last post in the linked thread and see in any of the suggestions there help you.

Thanks, I will try

By the way, the server just crashed and for crying out loud i cannot figure out what caused the crash.

Here is the log

Could you please check it out and tell me what could have caused the crash? This happens twice a day at least :(

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