No. 18 of 33 ·Cloud Management Software

Mirantis OpenStack for Kubernetes

Web · Linux · Self-hosted · API

Freedom report

One barScore 5.4

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely2 of 6 device platforms
DocumentedPlans, terms and facts published

Mirantis OpenStack for Kubernetes is ranked #18 of 33 in cloud management software on Freedom251. It runs on API, Linux, Self-hosted, Web.

Mirantis OpenStack for Kubernetes plans and pricing

All plans

Mirantis OpenStack for Kubernetes (MOSK) Not published License required · license renewal through account manager · expired license blocks cluster API operations and updates docs.mirantis.com · 4 Oct 2026

Compared on cloud management software

Policy governance: Yes
Provisioning automation: Yes
Infrastructure as code: Yes
Deployment model: self_hosted

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Two bars Cloudforet Free tier No. 1Free6.6 Two bars Pulumi Free tier No. 2$40/mo6.6 Two bars Terraform Free tier No. 3$0.10/mo6.6 Two bars Cloudify Free tier No. 4Free6.5 One bar Apache CloudStack Free tier No. 5Free6.4 One bar Canonical OpenStack Free tier No. 6Free6.4

The record

Purpose: MOSK combines Kubernetes cluster management with OpenStack APIs to build cloud infrastructure.
Lifecycle management: It automates cloud lifecycle routines, including cluster updates and upgrades.
Bare metal: MOSK management provides bare-metal infrastructure provisioning and Kubernetes cluster management.
OpenStack services: A MOSK cluster commonly includes Keystone, Nova, Glance, Cinder, Neutron, and Designate.
Networking: Supported networking options include Neutron with OVS, Neutron with OVN, and OpenSDN.
Storage: MOSK supports containerized Ceph and third-party enterprise storage integrations, including Pure Storage, HPE, and Dell.
Monitoring: StackLight provides logging, monitoring, and alerting across the cluster stack.
Access management: MOSK uses OpenStack Keystone for authentication and distributed multi-tenant authorization, with federation support.
Security: The security guide covers access policies, audit logging, credential management, data protection, firewall configuration, and compliance guidance.
Compliance: MOSK 26.2 introduced DISA STIG support for host operating systems of MOSK and management clusters.
Support cycle: The supported Gazpacho OpenStack release in MOSK 26.2 has scheduled LTS updates through Q3 2028.
License limit: After a MOSK license expires, new and existing cluster API operations are blocked, though existing workloads are unaffected.

Where it ranks on Freedom251

Best Cloud Management Software in 2026#18 of 33

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Sources

docs.mirantis.com/mosk/26.1/· checked 4 Oct 2026
docs.mirantis.com/mosk/26.2/ref-arch.html· checked 4 Oct 2026
docs.mirantis.com/mosk/26.2/ref-arch/components.html· checked 4 Oct 2026
docs.mirantis.com/mosk/26.2/ref-arch/cloud-services/ident· checked 4 Oct 2026
docs.mirantis.com/mosk/26.1/security.html· checked 4 Oct 2026
docs.mirantis.com/mosk/26.2/release-notes/26.2/features.h· checked 4 Oct 2026
docs.mirantis.com/mosk/26.2/releases-and-support.html· checked 4 Oct 2026
docs.mirantis.com/mosk/26.2/ops/mgmt-operations/renew-cc-· checked 4 Oct 2026