CentOS, RHEL, and Alma: The Plot Thickens!
Jan 21, 2021 @ 10:27 am
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IBM recently announced that CentOS was no longer going to be CentOS. As we discussed previously, CentOS used to be downstream of RedHat Enterprise Linux and was a nearly 1:1 clone. Now it’s moving upstream and will be a place for development and experimentation, which is a radical departure from its previous usage.
In the past couple of days, there have been two new developments:
- IBM announced that starting February 1, RedHat Enterprise Linux will be free for up to 16 production servers. This is a huge departure from previous pricing. Although the sudden CentOS change may have left a bad taste in some user’s mouths, the opportunity to run your systems on true RHEL will be attractive for many.
- CloudLinux announced AlmaLinux. LowEndBox recently interviewed Igor Seletskiy, CEO of CloudLinux. They’d tentatively named their project Project Lenix but AlmaLinux is the go-forward name.
The Linux landscape is always dynamic and changing so stay tuned for further news on this front.
In the meantime, here is an interview with Igor Seletskiy on CloudLinux’s CentOS Replacement project from December 4, 2020:

Raindog308 is a longtime LowEndTalk community administrator, technical writer, and self-described techno polymath. With deep roots in the *nix world, he has a passion for systems both modern and vintage, ranging from Unix, Perl, Python, and Golang to shell scripting and mainframe-era operating systems like MVS. He’s equally comfortable with relational database systems, having spent years working with Oracle, PostgreSQL, and MySQL.
As an avid user of LowEndBox providers, Raindog runs an empire of LEBs, from tiny boxes for VPNs, to mid-sized instances for application hosting, and heavyweight servers for data storage and complex databases. He brings both technical rigor and real-world experience to every piece he writes.
Beyond the command line, Raindog is a lover of German Shepherds, high-quality knives, target shooting, theology, tabletop RPGs, and hiking in deep, quiet forests.
His goal with every article is to help users, from beginners to seasoned sysadmins, get more value, performance, and enjoyment out of their infrastructure.
You can find him daily in the forums at LowEndTalk under the handle @raindog308.
I dont trust CloudLinux right now… he is so ambitious and self promoter and made deals with Litespeed already, seems trying to make some relationship with cPanel too??
CentOS was always using more RAM than Ubuntu server as well…. Ubuntu LTS and Nginx <3<3