Understanding memory information on Linux systems


Michael Boelen


Let’s discover how Linux manages its memory and how we can gather memory information. After reading this guide, you will be able to: Show the total amount of memory Display all memory details Understand the details listed in /proc/meminfo Use tools like dmesg, dmidecode, free, and vmstat Linux memory information Random access memory When we talk about memory in this article, we usually mean random access memory (RAM). This is the memory which can be used for both showing and storing data. Typically we will find in this type of memory the programs that are running on the system, including the Linux kernel itself. Where does the kernel store the details regarding virtual memory management?


Visit Link


Tags: