Monitoring linux resources: Difference between revisions

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= Checking resources =
= Checking resources =
 
==Links==
*inxi
*inxi
*[http://www.slashroot.in/linux-system-io-monitoring http://www.slashroot.in/linux-system-io-monitoring]
*[http://www.slashroot.in/linux-system-io-monitoring http://www.slashroot.in/linux-system-io-monitoring]


==show what is doing most disk accesses==
==show what is doing most disk accesses==


*iotop  
*[[iotop]]
[https://github.com/nicolargo/glances glances]
*[https://github.com/nicolargo/glances glances]


== IO statistics ==
== IO statistics ==


iostat
*[[iostat]]
vmstat
*vmstat
dstat
*dstat
ioping
*ioping
atop
*atop
*iozone
 
 
== Disk usage ==
* du
* ncdu


== CPU usage etc ==
== CPU usage etc ==


top
*top
atop
*atop
htop
*htop
vtop
*vtop
fio
*fio
pidstat
*pidstat
 
*s-tui
*btop (nice!)


=FAQ=
=FAQ=

Latest revision as of 12:43, 23 January 2026

Checking resources

show what is doing most disk accesses

IO statistics

  • iostat
  • vmstat
  • dstat
  • ioping
  • atop
  • iozone


Disk usage

  • du
  • ncdu

CPU usage etc

  • top
  • atop
  • htop
  • vtop
  • fio
  • pidstat
  • s-tui
  • btop (nice!)

FAQ

What process is using up CPU System Time

pidstat