Is it critical that atop shows the SWP line in red?

Question

linux

The computer has 8GB of RAM and everything runs smoothly.
At the same time, atop statistics show the following picture:

$ free
              total        used        free      shared  buff/cache   available
Mem:        8030672     3925412     1054608      695380     3050652     2990912
Swap:       8509436       60712     8448724

Does anything need to be done about this? If yes, what exactly?

Answer 1

Is it critical that atop shows the SWP line in red?

atop highlights lines that are worth paying attention to, because the values ​​are close to the maximum.

Does anything need to be done about this?

Ask the server administrator if he needs it.

If yes, what exactly?

Same question for the admin.