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This article will explain in detail about the use of linux dstat command omnipotent system information statistics tool, the editor thinks it is very practical, so share it for you to do a reference, I hope you can get something after reading this article.

The dstat command is a tool that replaces the commands vmstat, iostat, netstat, nfsstat and ifstat, and is an omnipotent system information statistics tool. Compared with sysstat, dstat has a colored interface that makes the data conspicuous and easy to observe when manually observing performance; and dstat supports instant refresh, such as typing dstat 3, that is, collecting every three seconds, but the latest data is refreshed every second. Like sysstat, dstat can also collect specified performance resources, such as dstat-c, which shows the usage of CPU.

Syntax format: dstat [parameters]

Common parameters:

Reference example

Display cpu, disk, net, page, and system information respectively:

[root@linuxcool ~] # dstat

Collect cpu, disk, net, page, system information every three seconds:

[root@linuxcool ~] # dstat 3

Display CPU system occupancy, user occupancy, idle, wait, interrupt, software interrupt and other information:

[root@linuxcool] # dstat-c

Displays the disk read and write data size:

[root@linuxcool ~] # dstat-d

Displays the network status:

[root@linuxcool] # dstat-n on the use of linux dstat command universal system information statistics tool to share here, I hope the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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