yakcam Posted December 5, 2020 Share Posted December 5, 2020 I've recently installed unraid on to a Dell R720 Server and seem to be getting fairly regular crashes. I have only managed to capture one of these (I've had 4 crashes before this) in the syslog after setting it to write to the USB drive. When the system crashes, nothing specific is occurring - I'm not logged in to the web interface or any of the interfaces of the dockers that I run (no VMs are in use) or the system console. It just crashes and becomes completely inaccessible over the network. This morning when it crashed, I was able to login via the console and attempt to run the diagnostics command, but I received another error when doing so (as the attached screenshot shows) and the diagnostics command did not complete. The screenshot shows only a small portion of the error output as it is longer than the console window itself. I had attempted to exit the diagnostics command (after 5 minutes of no further console activity) in order to initiate a reboot later on. The reboot itself failed to complete and I had to reset the system. I have included a fresh diagnostics output post-reboot in case it is useful. Thanks in advance for any assistance anyone is able to provide. syslog unraid2-diagnostics-20201205-1041.zip Quote Link to comment
JorgeB Posted December 5, 2020 Share Posted December 5, 2020 You can try this and post that log after a crash. Quote Link to comment
yakcam Posted December 5, 2020 Author Share Posted December 5, 2020 25 minutes ago, JorgeB said: You can try this and post that log after a crash. The syslog attached to the first post comes from the mirror syslog to flash drive setup, apologies if this wasn't clear from my post. I believe that it captures the crash from today, 5th December. Quote Link to comment
JorgeB Posted December 5, 2020 Share Posted December 5, 2020 14 minutes ago, yakcam said: The syslog attached to the first post comes from the mirror syslog to flash drive setup Missed that, macvlan call traces are usually cased by having dockers containers with a custom IP address, more info below: Quote Link to comment
yakcam Posted December 5, 2020 Author Share Posted December 5, 2020 Thanks, I'll move the containers in question to a new VLAN and report back here with progress over the coming weeks. Quote Link to comment
yakcam Posted December 14, 2020 Author Share Posted December 14, 2020 Up for over 7 days now without a single issue - I'll mark as resolved. Thanks for your help @JorgeB 1 Quote Link to comment
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