Mirantis OpenStack for Kubernetes

Spec sheet

Purpose

MOSK combines Kubernetes cluster management with OpenStack APIs to build cloud infrastructure.Read 4 Oct 2026 · docs.mirantis.com

Security

The security guide covers access policies, audit logging, credential management, data protection, firewall configuration, and compliance guidance.Read 4 Oct 2026 · docs.mirantis.com

Compliance

MOSK 26.2 introduced DISA STIG support for host operating systems of MOSK and management clusters.Read 4 Oct 2026 · docs.mirantis.com

Access management

MOSK uses OpenStack Keystone for authentication and distributed multi-tenant authorization, with federation support.Read 4 Oct 2026 · docs.mirantis.com

Bare metal

MOSK management provides bare-metal infrastructure provisioning and Kubernetes cluster management.Read 4 Oct 2026 · docs.mirantis.com

License limit

After a MOSK license expires, new and existing cluster API operations are blocked, though existing workloads are unaffected.Read 4 Oct 2026 · docs.mirantis.com

Lifecycle management

It automates cloud lifecycle routines, including cluster updates and upgrades.Read 4 Oct 2026 · docs.mirantis.com

Monitoring

StackLight provides logging, monitoring, and alerting across the cluster stack.Read 4 Oct 2026 · docs.mirantis.com

Networking

Supported networking options include Neutron with OVS, Neutron with OVN, and OpenSDN.Read 4 Oct 2026 · docs.mirantis.com

OpenStack services

A MOSK cluster commonly includes Keystone, Nova, Glance, Cinder, Neutron, and Designate.Read 4 Oct 2026 · docs.mirantis.com

Storage

MOSK supports containerized Ceph and third-party enterprise storage integrations, including Pure Storage, HPE, and Dell.Read 4 Oct 2026 · docs.mirantis.com

Support cycle

The supported Gazpacho OpenStack release in MOSK 26.2 has scheduled LTS updates through Q3 2028.Read 4 Oct 2026 · docs.mirantis.com

Plans and prices

Every Mirantis OpenStack for Kubernetes plan and price →

Where Specifiction places it

• Cloud Management Software#26 of 357.1