r/CentOS↗
CentOS - Community Enterprise Operating System
A community for users, developers, and people interested in the CentOS Project and news and information about it.
17k subscribers3 posts / mo in Sep 20263 authors / mosince 2010
r/CentOS has 17k members (+2.7% over the last 12 months). It gets about 3 posts a month from 3 people. Top topics: Red Hat/Linux, Linux Terminal Basics and Boot Issues & Dual Booting.
When to post on r/CentOS
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How r/CentOS has grown
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Topics and brands on r/CentOS
Top topics
Share of the subreddit's posts
- Red Hat/Linux2.2%
- Linux Terminal Basics1.9%
- Boot Issues & Dual Booting1.0%
- NAS Sharing & Security0.9%
- Pi-Hole & DNS Management0.7%
Posting rules for r/CentOS
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Who posts on r/CentOS
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Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research