Linux Performance & Optimization
How to Configure Swappiness to Use Swap Space Only When RAM is Full
Linux systems use both RAM and swap space to manage memory. RAM is the physical memory, while swap is a…
Tag: swappiness
Linux Performance & Optimization
How to Change the Kernel Swappiness Value in Linux
Swappiness is a Linux kernel parameter that controls the balance between swapping out idle processes and using available RAM memory.…
Linux Tutorials
How to Add Swap on CentOS, RHEL and Scientific Linux
When a system runs out of memory, the operating system will begin to swap or page out memory pages to…
Linux Tutorials
How to Add Swap Space in Ubuntu 18.04
Swap is very useful for that system which required more RAM that physical available. If memory is full and system…