February 3, 20251 yr One of my unraid servers reboots every few days, the syslog doesn't show the reason for the reboot the server is a dell poweredge r510 and isnt showing any hardware errors, I have attached the latest diagnostics for the server over the past week i have removed all the docker containers and plugins and the issue continued and without knowing where to look in the logs to find the issue i'm stuck inferno-diagnostics-20250203-1151.zip
February 3, 20251 yr Community Expert Normally the system rebooting by itself is a hardware error with RAM and power being commonest culprits. The syslog in the diagnostics is the RAM copy and only shows what happened since the reboot. It could be worth enabling the syslog server to get a log that survives a reboot so we can see what happened prior to the reboot. The mirror to flash option is the easiest to set up, but if you are worried about excessive wear on the flash drive you can put your server’s address into the Remote Server field.
February 3, 20251 yr Author the logs are saved to a syslog server, and the latest is attached, the reboot toady happened around 11:20 syslog-10.0.0.7.log
February 3, 20251 yr Community Expert Nothing obvious in the syslog file at that time. the syslog seems to be continually spammed by entries of the form: Feb 3 11:17:41 Inferno sshd-session[3776631]: Starting session: command for root from 10.0.0.2 port 57056 id 4 Feb 3 11:17:41 Inferno sshd-session[3776631]: Close session: user root from 10.0.0.2 port 57056 id 4 It might be a good idea to work out what is causing them and fix it.
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