How Do I Analyze Memory in Linux?

How do I check my CPU and memory utilization on Linux?

How To Check CPU Usage from Linux Command Line

1. top Command to View Linux CPU Load. Open a terminal window and enter the following: top. …
2. mpstat Command to Display CPU Activity. …
3. sar Command to Show CPU Utilization. …
4. iostat Command for Average Usage. …
5. Nmon Monitoring Tool. …
6. Graphical Utility Option.

How do I troubleshoot memory in Linux?

How to troubleshoot Linux server memory issues

1. Process stopped unexpectedly. …
2. Current resource usage. …
3. Check if your process is at risk. …
4. Disable over commit. …
5. Add more memory to your server.