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Fedora 20: How much space needed for / (slash root partition) [closed]

asked 2014-01-10 02:52:54 +0000

Florian gravatar image

updated 2014-01-12 08:59:23 +0000

Hi guys, I am re-installing Fedora, and for the first time I will now have a separate partition for / and /home. How much space would you recommend for the root partition? I'm installing Fedora 20 with Gnome incl. all standard developer, office, and internet software but I won't have any games installed. 15 GB enough? Do I need 25GB, or even more? The installer suggested to have 51 GB (out of my 250 GB SSD). I think that's too much and I'd rather decrease / and increase /home.

What's your thought?

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The question has been closed for the following reason "the question is answered, right answer was accepted" by Florian
close date 2014-02-13 17:26:47.146711

Comments

There is now an answer below summarizing all answers given here.

Florian ( 2015-01-27 13:13:48 +0000 )edit

6 Answers

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answered 2014-01-10 12:47:44 +0000

muffin gravatar image

15 or 20GB should suffice, i currently use about 10.2GB in my root, I've upgraded my fedora twice (F18->F19 and then F19-F20) installed plenty of software etc.

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answered 2014-01-10 07:03:31 +0000

Charles Wang gravatar image

It is enough. I used only 10-20GB in root(/).

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You can always adjust the size of partitions later if needed.

K7AAY ( 2014-01-10 18:56:40 +0000 )edit

That's true - I'm just a little afraid of messing around with re-sizing encrypted LVM (due to lack of knowledge...)

Florian ( 2014-01-11 06:47:18 +0000 )edit

How would you do that?

Florian ( 2014-01-14 04:08:14 +0000 )edit
1

answered 2014-01-10 14:19:06 +0000

Florian gravatar image

updated 2015-01-28 23:33:23 +0000

Summary of the answers given so far:

  1. 15-20GB
  2. 10-20GB
  3. 16 GB (http://www.mjmwired.net/resources/mjm-fedora-f19.html),
  4. >20GB (Installation Guide F20, Chapter 9.14.5),
  5. 10GB - 14GB (User alfC)

To me 15 GB is sufficient space for the root partition but in order to have some spare space and feel really comfortable I sized my root partition to 20 GB.

This is also valid for Fedora 21.

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answered 2014-01-10 18:51:49 +0000

alfC gravatar image

updated 2015-01-28 22:40:12 +0000

I have a fresh install of Fedora 20, it uses 8.1GB.

Big packages are Gnome, Evolution, Firefox, Thunderbird, TeXLive Full, GCC, Open Office.

Update: I have Fedora 21 it uses 13.7GB including the above packages plus Mathematica.

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answered 2014-01-10 21:22:46 +0000

deusdara gravatar image

Hi

A root partition (3.0 GB - 5.0 GB) This is where "/" (the root directory) is located. In this setup, all files (except those stored in /boot) are on the root partition. A 3.0 GB partition allows you to install a minimal installation, while a 5.0 GB root partition lets you perform a full installation, choosing all package groups.

http://docs.fedoraproject.org/en-US/Fedora/16/html/Installation_Guide/s2-diskpartrecommend-x86.html

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Hi, I have now installed Fedora20 and not yet set up the system entirely but I can already say that 5GB would not be enough for my root partition using a "full" Fedora with Gnome, Evolution, Firefox, Texlive, Libreoffice, Virtualbox. It might be enough for a minimal system though. Your link refers to Fedora 16. The installation guide for newest F20 recommends at least 20 GB (Chapter 9.14.5).

Florian ( 2014-01-11 06:33:16 +0000 )edit
-2

answered 2014-01-10 04:40:16 +0000

davidpaige gravatar image

500MB is plenty. My root partition is 500MB, and I have 365MB free. The root partition actually holds very little of the operating system.

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500MB ??? It is /boot.

Charles Wang ( 2014-01-10 07:01:29 +0000 )edit

David, this must be your boot-partition (/dev/sda1 for example) mounted to /boot which holds the kernel(s) only.

Florian ( 2014-01-10 14:18:34 +0000 )edit

Yes, that is my /boot. My /fedora-root is 50GB, 5.6GB used. /home is 402GB, 4.8GB used right now.

davidpaige ( 2014-01-11 22:47:42 +0000 )edit

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Asked: 2014-01-10 02:52:54 +0000

Seen: 2,861 times

Last updated: Jan 28