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how to run background process after logout

how to run background process after logout# Unix - 噫吁兮，危乎高哉

f*e2099-09-04 07:09

1 楼

I can keep the background process running after exit the terminal. But when I
logout, the process will be killed automatically, though I have used the
"nohup"
command. Who could please tell me how I can keep the process running after I
logout? Since it takes a long time to run my code, I need this function very
much.
Thank you.
ps: the shell I use is tcsh. I tried other shell but have the same result.

kb2099-09-04 07:09

2 楼

maybe crontab will work?

s*s2099-09-04 07:09

3 楼

sleep xxxx;run_script &

【在 kb 的大作中提到】

: maybe crontab will work?

p*g2099-09-04 07:09

4 楼

Learn to use GNU screen which is fantastic to keep a process running for a
long time
screen -S TITLE # start with session named TITLE from a terminal, you then
can run your command inside it and don't even have to append & to run it in
background
type Ctrl-a d to detach from the session or simply close your terminal.
the screen and processes inside it are still running
screen -rd TITLE # to re-attach to the session
man screen for more info.

when I
I
very

【在 f***e 的大作中提到】

: I can keep the background process running after exit the terminal. But when I
: logout, the process will be killed automatically, though I have used the
: "nohup"
: command. Who could please tell me how I can keep the process running after I
: logout? Since it takes a long time to run my code, I need this function very
: much.
: Thank you.
: ps: the shell I use is tcsh. I tried other shell but have the same result.