500 Internal server error

Maarten Thibaut

Renowned Member
Apr 19, 2016
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Hello,

When we are heavily using our pve node we often get 500 internal server errors. This usually happens during VM creation, not configuration. I've tried to find information about how to debug this issue, but I couldn't find anything.

I did check that corosync is working, and the /etc/pve filesystem is readable -- because we've had issues with those before, but that's not the problem this time. We normally use pvesh through scripts to create machines.

I've tried finding the error in the logs, but the following produces zero output:

grep 'end task' /var/log/messages | grep -v OK

Can you help? We are running version 4.1-2/78c5f4a2

Thanks,
maarten