I have a quite strange behaviour:
I have a opensuse 13.2 Server with a M60 and a P100
The P100 sometimes disappears in nvidia-smi, but the card is still visible in lspci
One time, the reloading of the nvidia driver helped, the other times I had to reboot.
In /var/log/messages I see no clue why this happened.
Anyone had this before and can give me an idea how to troubleshoot this?