How to view tasks in linux cluster

This article will explain in detail how to view tasks in linux clusters. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

Linux view scheduled tasks that have been performed

Tail-f / var/log/cron

To check the tasks that have been performed, just look at the / var/log/cron file, so just use the tail-f / var/log/cron command to observe the latest developments in the file.

Linux Task Log View command

The use of tail

Tail-f app.log

Command format: tail [necessary parameters] [Select parameters] [File]

Command function: used to display the end of the specified file, when no file is specified, it is processed as input information. Commonly used to view log files.

Command parameters:

The-f loop reads-Q does not display processing information-v shows detailed processing information-the number of bytes displayed by c-n shows the number of lines-pid=PID is used with-f to indicate that it ends after the process ID,PID is dead-Q,-quiet,-silent never outputs the header-s of the given file name, and-sleep-interval=S is used with-f This is the end of the article on "how to view tasks in linux clusters" in each repeated hibernation interval. I hope the above content can be of some help to you so that you can learn more knowledge. if you think the article is good, please share it for more people to see.