How Big Should a Linux Boot Partition Be?

How Big Should a Linux Boot Partition Be?
Contents

In most cases, you should at least encrypt the /home partition. Each kernel installed on your system requires approximately 30 MB on the /boot partition. Unless you plan to install a great many kernels, the default partition size of 250 MB for /boot should suffice.

How much space do you need for boot EFI?

An EFI boot disk must have an EFI System Partition (ESP) between 50MB and 200MB.

What partitions are needed for Linux?

The standard partitions scheme for most home Linux installs is as follows:

  • A 12-20 GB partition for the OS, which gets mounted as / (called “root”)
  • A smaller partition used to augment your RAM, mounted and referred to as swap.
  • A larger partition for personal use, mounted as /home.

10 июл. 2017 г.

David Miller
Author

David Miller

David Miller brings 15 years of experience in global economics, personal finance strategy, and market dynamics. He specializes in turning complex economic trends into actionable insights for everyday readers.