Shulou(Shulou.com)06/01 Report--

In this issue, the editor will bring you an analysis of the configuration of swappiness in redhat7. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

In the redhat7 configuration, we configured swappiness

[root@localhost ~] # cat / proc/sys/vm/swappiness

thirty

[root@localhost ~] # vi / etc/sysctl.conf

[root@localhost] # sysctl-p

Vm.swappiness = 10

Vm.min_free_kbytes = 1048576

[root@localhost ~] # cat / proc/sys/vm/swappiness

ten

However, when we rebooted and checked again, we found that:

[root@localhost ~] # cat / proc/sys/vm/swappiness

thirty

It still becomes the default value of 30%, and it doesn't work, which is strange. I don't know who knows which location to configure, please let me know.

Indeed, a lot of changes have taken place in redhat7.

Language settin

In previous versions, the contents of / etc/sysconfig/i18n, which can no longer be set here, are configured in / etc/locale.conf instead.

The above is the analysis of the swappiness configuration problem in redhat7 shared by the editor. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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