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How to free the RAM space in RHEL/CentOS 7

Many times we realize that the RAM is taking extra space which may lead to slow performance of the system or server. So we can optimize and free the RAM space with few commands. [symple_box color="gray" fade_in="false" float="center" text_align="left" width=""] [root@localhost /]# free -m        # check the current RAM usage [root@localhost /]# sync; echo

By |2020-07-20T23:15:51+05:30November 15th, 2015|Categories: Redhat/CentOS 7|Tags: , , , |Comments Off on How to free the RAM space in RHEL/CentOS 7

Main Components of Computer.

When we say about Computer, it includes Hardware and Software. The physical part is called Hardware and the internal programs which runs the application is termed as Software. The performance of the Software is depended on the powerful Hardware you are using to support it. The figure above shows the Computer Hardware which includes RAM,

By |2020-07-20T23:16:21+05:30July 13th, 2013|Categories: Unix and Linux Beginner|Tags: , , , |Comments Off on Main Components of Computer.