r/CentOS

7,535 subscribers
created in 2010


CentOS (Community Enterprise Operating System) is a Linux distribution that attempts to provide a free, enterprise-class, community-supported computing platform which aims to be functionally compatible with its upstream source, Red Hat Enterprise Linux (RHEL).

https://reddit.com/r/CentOS
r/linuxadmin
62k subscribers

Expanding Linux SysAdmin knowledge

https://reddit.com/r/linuxadmin
CentOS 24.36%
3.58% linuxadmin
r/Fedora
14k subscribers

A community for users, developers and people interested in the Fedora Project and news and information about it.

https://reddit.com/r/Fedora
CentOS 11.94%
3.32% Fedora
r/redhat
7k subscribers

Discussion for Red Hat and Red Hat technologies!

https://reddit.com/r/redhat
CentOS 9.59%
7.67% redhat
r/linuxquestions
49k subscribers
CentOS 18.1%
1.02% linuxquestions
r/debian
21k subscribers
CentOS 6.77%
1.51% debian
r/devops
46k subscribers
CentOS 8.04%
1.38% devops
r/ansible
8k subscribers

Automation for the People! A Subreddit dedicated to fostering communication in the Ansible Community.

https://reddit.com/r/ansible
CentOS 4.42%
3.49% ansible
r/docker
32k subscribers

Docker is an open-source project to easily create lightweight, portable, self-sufficient containers from any application. The same container that a developer builds and tests on a laptop can run at scale, in production, on VMs, bare metal, OpenStack clusters, public clouds and more.

https://reddit.com/r/docker
CentOS 5.36%
1.49% docker
r/homelab
114k subscribers

Welcome to your friendly /r/homelab, where techies and sysadmin from everywhere are welcome to share their labs, projects, builds, etc.

https://reddit.com/r/homelab
CentOS 15.71%
0.75% homelab
r/bash
15k subscribers
CentOS 4.09%
2.09% bash
r/PFSENSE
18k subscribers

pfSense is a free, open source tailored version of FreeBSD for use as a firewall and router with an easy-to-use web interface.

https://reddit.com/r/PFSENSE
CentOS 5.26%
1.18% PFSENSE
r/commandline
35k subscribers

This is for anything regarding the command line, in any operating system. All questions (including dumb ones), tips, and interesting programs/console applications you've found or made yourself are welcome. Linux / BSD / OSX / Windows CLI apps or questions or comments, we're happy to take them all!

https://reddit.com/r/commandline
CentOS 5.07%
1.17% commandline
r/vmware
35k subscribers

The un-official VMware Reddit.

https://reddit.com/r/vmware
CentOS 6.44%
0.9% vmware
r/linux
302k subscribers

All things Linux and GNU/Linux -- this is neither a community exclusively about the kernel Linux, nor is exclusively about the GNU operating system.

https://reddit.com/r/linux
CentOS 33.86%
0.54% linux
r/networking
117k subscribers

###Enterprise Networking

Routers, switches and firewalls. Network blogs, news and network management articles. Cisco, Juniper, Brocade and more all welcome.

https://reddit.com/r/networking
CentOS 14.2%
0.61% networking
r/selfhosted
27k subscribers

A place to share alternatives to popular online services that can be self hosted without giving up privacy or locking you into a service you don't control.

https://reddit.com/r/selfhosted
CentOS 4.51%
1.07% selfhosted
r/linux4noobs
75k subscribers

Linux introductions, tips and tutorials. Questions are encouraged. Any distro, any platform!

Explicitly noob-friendly.

https://reddit.com/r/linux4noobs
CentOS 10.91%
0.63% linux4noobs
r/sysadminjobs
11k subscribers
CentOS 3.24%
1.44% sysadminjobs
r/sysadmin
241k subscribers

A reddit dedicated to the profession of Computer System Administration.

https://reddit.com/r/sysadmin
CentOS 35.04%
0.51% sysadmin
r/freebsd
8k subscribers
CentOS 2.96%
2.02% freebsd