OmniOS
6.5#4 in server operating systemFrom $500 a yearFree planLinuxSelf-hosted
VisitOmniOS vs Rocky Linux
Rocky Linux
6.1#6 in server operating systemFree planFree planLinuxSelf-hostedWindows
VisitWhat both publish
| Fact | OmniOS | Rocky Linux |
|---|---|---|
| Commercial support | The support package includes weekly security updates as necessary, LTS releases with one year migration overlap, and direct developer access for second-level support. | Commercial support providers listed by Rocky Linux include CIQ, MontaVista, and OpenLogic by Perforce. |
| Purpose | OmniOS is an open-source server operating system based on illumos. | Rocky Linux is an open-source enterprise operating system designed to be 100% bug-for-bug compatible with Red Hat Enterprise Linux. |
OmniOS plans
- OmniOS Community EditionFree
- OmniOS Support Package$500 a year
Rocky Linux plans
- Rocky LinuxFree
Pick OmniOS if…
OmniOS suits administrators managing x86-64 servers or virtual machines who need ZFS, containers, virtualization, and signed package updates. It is also relevant to deployments using physical hosts, AWS EC2 images, or virtual machines.
Pick Rocky Linux if…
It suits users who want a free enterprise Linux system compatible with RHEL software and packages. Check architecture and release requirements before installing, especially when moving to Rocky Linux 10.