parallel --j 2 -- "sh script1" "sh script2"
script2 log in files
I would like to change this to:
parallel --j 3 -- "sh script1" "sh script2" "tail -f log1 log2"
The reason to use tail is when I allow the two scripts to output on the screen at the same time - the output becomes a mess and I lose the cursor etc issues - I need to restart the terminal almost after every execution.
The problem though is that now this will go forever and I would like tail to exit when script1 and script2 are done. How I can do that?