NetBSD
5.8#14 in server operating systemFree planFree planSelf-hosted
Visit| Fact | NetBSD | OmniOS |
|---|---|---|
| Release support | Formal releases provide a stable, supported platform for production, while older unsupported releases do not receive bug fixes, including security fixes. | Stable releases are supported for one year, while every fourth stable release is an LTS release supported for three years. |
| Storage | NetBSD includes ZFS, the RAIDframe software RAID system, cgd disk encryption, and Logical Volume Manager support. | Its native ZFS filesystem combines volume management and filesystem features with data-integrity protection, and supports sharing via iSCSI, CIFS, and NFS. |
You want what its maker publishes above — check its page for the details.
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.