Resource Utilisation Of Processes On Linux Server.
Hi,
I have around 6 processes running on CentOS Linux release 7.6.1810 (Core). Is there a way to find out which process is taking resources like memory, CPU, I/O and network.
Process 1 : How much memory, CPU, I/O and network is currently consuming on linux server Process 2 : How much memory, CPU, I/O and network is currently consuming on linux server Process 3 : How much memory, CPU, I/O and network is currently consuming on linux server and so on and so forth.
Thanks in Advance and i look forward to hearing from you.
Best Regards,
Kaushal
3 thoughts on - Resource Utilisation Of Processes On Linux Server.
From the command line there is always top(1). If you want a GUI then System Tools > System Moinitor and click on “Processes”. All the columns are sortable.
Hi
Hi Martin,
Thanks for the email. I will be interested in command line interface tool/utility. Is there a way to find out the previous occurrence of resource utilization? For example, there was a high load on the Linux server which occurred three days back during the time of 3:00 AM to 4:00 AM
meaning historical data.
Thanks in Advance and i look forward to hearing from you.
Best Regards,
Kaushal
sa logs aren’t usually too big, but the process logs can get pretty large. sa logs are usually processed overnight to sar reports which are a good starting point (see /var/log/sa). If you are running an audit trail that may give you additional information, as would monitoring tools such as Ganglia.