Monday, March 2, 2020

Watching activity on Linux with watch and tail commands

The watch and tail commands provide some interesting options for examining activity on a Linux system in an ongoing manner.

That is, instead of just asking a question and getting an answer (like asking who and getting a list of currently logged in users), you can get watch to provide you with a display showing who is logged in along with updates as users come and go.

With tail, you can display the bottoms of files and see content as it is added. This kind of monitoring is often very helpful and requires less effort than running commands periodically.

To read this article in full, please click here

Thanks to Sandra Henry-Stocker (see source)

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