1
vote
2answers
61 views

top and htop disagree on memory usage, but swap is being used on GlusterFS server. Can this be improved?

If I run free -m, top and htop, I get different memory uses. The system is also using a small amount of swap. I understand from this question why they are reporting different values (some of the data ...
-2
votes
1answer
52 views

Using Ubuntu htop, I'm checking my memory and it says it's using ~530/590mb, is this safe? [closed]

I'm just configuring some backend stuff and going through my aws.micro install. Using htop I can see my memory is hovering around 530mb out of a total 590mb. The colouring in htop still shows it ...
0
votes
2answers
97 views

Is it possible to monitor CPU usage and execute a script if the CPU exceeds a certain amount?

Using a tool like top or htop, is it possible to monitor CPU usage and execute a script if CPU usage exceeds a certain amount?