I installed the Docker Droplet of DO and loaded a modest docker-compose service. After a week of working ok and uninterrupted for 8 days.
Suddenly cpu fired up to 100% usage and I couldnt access the droplet. After reboot and password reset, I launched the process again and the same happed in a couple of hours.
The second time, I could enter to the droplet and doesn’t seems to be a hack on the machine. The process using the cpu was the
and this is a known issue with the memory swap management but not very clearly solved in Ubuntu machines.
Furthermore, this is not really a machine, and I don’t know (and probably I don’t need to know) how is configured.
As this maybe is an trouble shared with other users I ask for some recommendation. Thanks in advance, Willy Pregliasco
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.