Solve the problem of high hard disk temperature when running ubuntu
Source: Internet
Author: User
Solve the problem that the hard disk temperature is high when running ubuntu swappiness0: the maximum use of physical memory, then the swap space www.2cto. comswappiness100: actively uses swap partitions, and promptly transfers memory data to the swap space. the default value of ubuntu is 60...
Solve the problem that the hard disk temperature is high when running ubuntu swappiness = 0: the maximum use of physical memory, then the swap space www.2cto.com swappiness = 100: actively use swap partitions, in addition, the data in the memory is promptly moved to the swap space. the default value of ubuntu is 60, we recommend that you change it to 10 to view the swappiness code cat/proc/sys/vm/swappiness in your system and change the value of swappiness to 10 sudo sysctl vm. swappiness = 10 make the restart effective code gksudo gedit/etc/sysctl. conf adds such a line of code vm at the end of this document. swappiness = 10
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