1
vote
1answer
86 views

fg a bg process because you forgot to redirect output to /dev/null

I did Ctrl+Z bg with the intention of disowning next, but I forgot to redirect, now I cant get to my terminal because the scrolling of the output (tarballed a huge directory with verbose set). How do ...
3
votes
2answers
101 views

What is “Exit 2” from finished background job status?

I have an exercise to put in a file some data (*conf from some directories) and need to do this in background. I did it and I am wondering what is the meaning of output messages: [A@localhost tests]$ ...
1
vote
1answer
153 views

Application in terminal still running but not directly accessible [duplicate]

Possible Duplicate: How to suspend and bring a background process to foreground I have kind of an odd problem which I haven't encountered before. Here's what I did: I started an ...
5
votes
2answers
862 views

How to suspend and resume proccesses

In the bash terminal I can hit Control+Z to suspend any running proccess... then I can type fg to resume the proccess. Is it possible to suspend a process if I only have it's PID? And if so, what ...