by mistake, i executed some applications that used all memory (and i think swap) on my ubuntu server and its now crashed, SSH doesn't work and freezes. Do you know any other options other than following solutions:
- physically restart the server.
- wait until a process ends.
is there any way to remotely restart the server when ssh not working? i can still ping the server, so wondering if any reserved memory is there for killing unfriendly processes or for basic commands such as restarting the Os.
*The commands executed with "nohup" so they didn't end by closing ssh sessions.