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Sir please suggest me how.much of memory from 1 TB. I can set for EFI swap area home directory boot physical or logical memory etc. Please sir give me full details

Majid
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2 Answers2

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Partition Size for 1 TB

  1. 500MB - EFI
  2. 200GB - /
  3. 780GB - /home
  4. 16GB - SWAP (keep double the memory of RAM for SWAP)

for '/' and '/home' size can be varied based on requirement.

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Ubuntu Partition Sizes

Ubuntu 18.04 and newer create a swapfile by themselves, a swap partition is not needed.

It is most efficient to keep home as part of the root, (/), partition. If separate, and one fills before the other, it becomes necessary modify partition sizes.

You can make the EFI partition the first on the disk with a size of 500MB.

You can use the remainder of the Disk for /.

You will want to backup your home directory on a separate disk for safe keeping and for possible reuse when you upgrade.

If Microsoft Windows is involved in the setup, via dual boot or Windows-To-Go USB, etc, you might want to allow some space, (100 to 800 GB), for a NTFS data partition that can be shared between Ubuntu and Windows, (as suggested by Archisman Panigrahi).

C.S.Cameron
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