System:  Unraid 7.0.1

 

Today,  for seemingly no reason, my Unraid server became unresponsive. I did a clear reboot, everything came up fine and it started a parity check. Upon reboot, all VMs and all Docker containers are missing. 

 

1. I verified that the configurations are there and I can go to Previous App and restore the configs;
2. I verified that the docker disk is there, and ran a scrub with no errors;

 

I can start to restore the containers using the regular Previous Apps process, but I have a pretty big server with a lot of containers and this instability is really making me nervous. I would genuinely appreciate if anyone could take a look for me before I start the restore.

 

Diagnostics enclosed.

 

Thanks in advance.

shaganappi-diagnostics-20250228-2240.zip

Did you reboot twice? Syslog-previous only covers a few minutes of uptime, and nothing relevant there that I can see.

I didn't, no. One press of the reset button on the server. 

 

It's been extremely reliable until now, but someone inconvenient to have to restore all the containers (though I'm thankful the configs are stored on the USB). 

 

I read through the logs pretty well and didn't see anything that errors out, no docker issues, etc.

It's just odd.

The diags show two recent boots, first one from Feb 28 22:19:34 to Feb 28 22:34:03, and the current boot was from Feb 28 22:35:45

 

So if it wasn't you, the server is rebooting by itself.