OpenStack

File Sharing

Shared file storage for Kubernetes and VMs with NFS and CephFS support, secure access controls, and flexible multi-backend integration.

Unified File Sharing

Effortless File Sharing Across Kubernetes & VMs

Integrate file sharing seamlessly with your Kubernetes and VMs, ensure secure access control, and experience the flexibility of multiple storage backends with our File Sharing Service

Kubernetes & VM Integration: Designed for seamless integration with Kubernetes and VMs, enabling reliable and efficient file storage and sharing.
Secure Access Control: Maintain control over your data with secure access controls, ensuring your shared files are protected.
Multiple Storage Backends: Support for multiple storage APIs such as NFS and CephFS, providing flexibility and compatibility in your file sharing process.

Overview

Secure File Sharing

Control user access with permissions.

Control User Access
It allows you to control all users’ access by limiting permissions to mount and operate with files or granting access to the new share. Only servers with the appropriate credentials can access file sharing.

Integration

Integrates With Block Storage

Users can enjoy a simplified integration with OpenStack’s block storage.

Block Storage
Manila integrates with OpenStack’s block storage by installing the necessary software, enabling any designated system to have access to the file share.

Performance

Efficient and Performance Conscious Processing

Save time and only download the files you need.

Save Time and Processing Power
Instead of having to download each file in its entirety, users can download only the ones they need, which is especially useful for big data use cases as the system can read part of the file, distributing the workload.

private cloud big data platforms and services

We ❤️ Open Source

🎊Atmosphere is an open source project built by us.

Star

Atmosphere stands out as a fully certified and conformant open-source platform. With both OpenStack powered certification and certified Kubernetes, it has passed all conformance tests. This guarantees a robust, high-performance, and reliable solution for your cloud needs.

Enterprise OpenStack Solutions

Build and operate production-grade private and public clouds with OpenStack. Our certified engineers provide end-to-end professional services from architecture design to ongoing operations.

What you'll get

Deploy on-premises with full managed operations or support-only for your team — or fully hosted in our datacenters
Run VMs, Kubernetes, bare metal, and containers on a unified platform — with Terraform, Ansible, and native API automation
Continuous updates and zero-downtime upgrades to the latest OpenStack releases — managed entirely by our operations team
Enterprise security with Keycloak, LDAP, SAML, and OpenID Connect — plus integrated Ceph or Pure Storage options
Professional services for architecture design, deployment, upgrades, and Day 2 operations — tailored to your needs
24/7 expert support from certified OpenStack engineers who understand your infrastructure inside and out

Emergency Support

Experiencing a critical incident? Indicate the urgency in your message for immediate 24x7 emergency support from our expert team.

Contact Our Team

Let us help you with your OpenStack needs

Blog

The Latest From Us

Insights, updates, and stories from our team

May 14, 2026

Zero-Downtime Kubernetes Upgrades: How Navos Does It and Why It Matters

A technical deep-dive into how Navos manages zero-downtime Kubernetes cluster upgrades — the sequencing, primitives, and operational process behind every upgrade.

May 13, 2026

"Cloud First" Is Becoming "Control First", Here's What Changed

The cloud first era is over. AI, regulation, and cost pressure are driving a shift to control first. Learn what changed and how open infrastructure fits.

May 7, 2026

When Your Net-Zero Pledge Meets Your GPU Cluster

AI is driving emissions up and GPU utilization down. Learn why sustainability is an infrastructure problem and how OpenStack and Kubernetes solve it.

View All Posts

File Sharing

Effortless File Sharing Across Kubernetes & VMs

Secure File Sharing

Control User Access

Integrates With Block Storage

Block Storage

Efficient and Performance Conscious Processing

Save Time and Processing Power

We ❤️ Open Source