It is a main component of Linux Operating system. Its function is to manage hardware, system resources and provide essential services
It manages memory, processes, device drivers, system calls, and security.
Kernel parameters are settings that modify the behavior of the kernel, optimizing system performance and functionality.
Kernel parameters can be accessed via the /proc/sys directory or the sysctl command.
– vm.swappiness: Controls swap file usage. – net.ipv4.ip_forward: Allows for IP forwarding. – fs.file-max: Limits how many open files can be.