How to redirect the output of a program running under screen?

Question

linux

Hello!
There was such a question.
There is one software that runs on the server (CentOS 6.5), runs under screen
#screen -ls
There are screens on:
12403.openas2 (Detached)
Writes a lot of good things under the screen
Please tell me how to redirect its output to the terminal or to file and is it possible?

Answer 1

Perhaps you should pay attention to another software - supervisorctl. This is essentially a very smart screen with built-in logs, monitoring of your software crashes and much more.
Well, or a simpler case - nohup, which also knows how to write logs to a file.

Answer 2

maybe it will help - www.opennet.ru/docs/RUS/bash_scripting_guide/c1162...

Answer 3

Well, besides output redirection, there is also a script utility.