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  1. Linux Fundamentals

Architecture

PreviousIntroduction to LinuxNextServer Administration

Last updated 3 years ago

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  • The Linux kernel is monolithic in nature.

  • System calls are used to interact with the Linux kernel space.

  • Kernel code can only be executed in the kernel mode. Non-kernel code is executed in the user mode.

  • Device drivers are used to communicate with the hardware devices.