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Built to deploy fast. Engineered to stay running.

OSSEA combines enterprise-grade hypervisor technology, kernel-integrated storage, and software-defined networking into a single, factory-tested platform.

No bolt-together complexity. No endless configuration. No vendor lock-in. Just infrastructure that deploys fast, scales easily, and runs reliably.

Schedule a demo See pricing

Core platform components

Enterprise Hypervisor

OSSEA's hypervisor delivers VM performance and management without VMware's cost or complexity.

  • Live VM migration (zero downtime)
  • High availability (automatic failover)
  • Resource overcommit (CPU, RAM)
  • VM templates and snapshots
  • Multi-OS support (Windows, Linux, BSD)

Kernel-integrated storage

OSSEA's storage layer is built into the kernel, not bolted on.

  • Block, file, and object storage
  • Automatic tiering (SSD, HDD)
  • Inline deduplication and compression
  • Thin provisioning
  • Native replication and snapshots

Software-defined networking

OSSEA's networking is flexible, secure, and fast.

  • VLANs and network segmentation
  • Virtual routers and firewalls
  • Load balancing
  • VPN and site-to-site connectivity
  • 10GbE and 25GbE support

What makes OSSEA different

Factory-Tested Integration

Unlike DIY open source solutions, OSSEA is pre-configured and tested as a complete system. Compute, storage, and networking work together out-of-the-box.

Single Pane of Glass

Manage compute, storage, VMs, backup, and DR from one unified interface. No separate tools, no context switching.

One-Click Updates

OSSEA updates are engineered as complete packages, not individual components. Apply updates in minutes with automatic rollback if needed.

Hardware-Agnostic

Deploy on any x86-compatible server. Use your existing hardware or let us supply it. No proprietary lock-in.

Built-In Resilience

High availability, automatic failover, and immutable backups are standard features, not add-ons.

Transparent Licensing

No surprise fees, no per-VM charges, no capacity limits. OSSEA licensing is simple and predictable.

Platform Architecture

OSSEA is built on a web-scale architecture that scales from 3 nodes to 100+ nodes

Compute Layer

Enterprise-grade hypervisor for VMs

  • Multi-tenancy and resource isolation
  • CPU and RAM overcommit
  • NUMA awareness
  • SR-IOV and GPU passthrough

Storage Layer

Kernel-integrated distributed storage

  • Synchronous replication (up to 3 replicas)
  • Automatic rebalancing
  • Self-healing (detect and repair corrupted blocks)
  • QoS and IOPS limits

Network Layer

Software-defined networking

  • Overlay networks (VXLAN)
  • Distributed virtual routing
  • Firewall and security groups
  • Network ACLs and microsegmentation

Deployment models & disaster recovery

OSSEA supports multiple deployment architectures to match your business continuity requirements—from single-site production clusters to zero-data-loss metro stretch configurations.

Standard Single-Site Cluster

3+ nodes for production workloads with local HA

N-1 redundancy
Automatic VM failover within cluster if node fails
Linear scaling
Add nodes dynamically for more capacity
Shared storage
Distributed storage with multiple replicas
Use case
Production workloads where RPO/RTO measured in minutes is acceptable
Recovery Point Objective (RPO)
Backup-dependent (hourly/daily)
Recovery Time Objective (RTO)
Minutes (local failover)

Disaster Recovery (Async Replication)

Multi-site deployment with asynchronous replication for business continuity

Asynchronous storage replication
Continuous replication to remote site over WAN
Near-zero RPO
Data loss measured in seconds to minutes depending on replication frequency
WAN-optimized
Compression, deduplication, bandwidth throttling for efficient transfers
Automated failover
One-click orchestrated failover to DR site with network reconfiguration
Flexible topology
1-to-1, 1-to-many, or hub-and-spoke replication
Recovery Point Objective (RPO)
Seconds to minutes (configurable)
Recovery Time Objective (RTO)
Minutes (orchestrated failover)
Use case
Cost-effective DR for organizations with geographically distributed sites

High Availability (Stretched/Metro Cluster)

Synchronous stretch cluster across two sites for zero data loss

Synchronous replication
Every write committed to both sites before acknowledgment
Zero data loss (RPO = 0)
No data loss even if entire site fails
Automatic site failover
VMs restart at surviving site within seconds
Active-active capable
Run workloads at both sites simultaneously
Witness node
Third-site arbitrator prevents split-brain scenarios
Distance limits
Sites must be within ~100km for acceptable latency (<5ms RTT)
Recovery Point Objective (RPO)
Zero (no data loss)
Recovery Time Objective (RTO)
Seconds (automatic VM restart)
Use case
Mission-critical workloads requiring zero data loss (finance, healthcare, emergency services)

Multi-Tenancy & Virtual Networking

OSSEA is a true multi-tenant private cloud platform with enterprise-grade network isolation and virtualization.

Multi-Tenant Architecture

Isolated environments for departments, business units, or customers

Tenant isolation
Complete separation of compute, storage, and network resources
Role-based access control (RBAC)
Per-tenant admin roles and permissions
Resource quotas
CPU, RAM, storage, and network limits per tenant
Billing & chargeback
Per-tenant usage tracking and cost allocation

Virtual Private Cloud (VPC)

Software-defined networking with full tenant isolation

Private networks
Isolated Layer 2/Layer 3 networks per tenant
Virtual routers
Per-tenant routing with BGP, OSPF support
VPN gateways
Site-to-site and remote-access VPN per VPC
Network ACLs
Stateful firewall rules at network and VM level

Network Segmentation

Advanced networking for security and compliance

VLANs & VXLANs
Traditional and overlay network isolation
Security groups
Dynamic firewall policies that follow VMs
Load balancers
Layer 4/7 load balancing per VPC
Microsegmentation
Zero-trust network policies between workloads

Network Services

Enterprise networking built-in

NAT gateways
Source NAT for outbound internet access
Floating IPs
Portable public IPs for HA and migration
DNS & DHCP
Per-VPC DNS and DHCP services
Traffic monitoring
Flow logs and packet capture per tenant

Real-world example

MSPs use OSSEA's multi-tenancy to host 50+ isolated customer environments on shared infrastructure. Each customer gets their own VPC with private networks, VPN access, and firewalls—without any visibility into other tenants. Cost per customer: 70% lower than dedicated hardware.

Management & Automation

OSSEA provides multiple management interfaces for different workflows

Web UI

Professional dashboard for day-to-day operations

  • VM provisioning and management
  • Storage and network configuration
  • Backup and recovery
  • Performance monitoring

OSSEA AI

Natural language provisioning

  • Upload project specs (PDF, Word, CSV)
  • AI generates deployment plan
  • One-click execution
  • Document-to-infrastructure automation

RESTful API

Full programmatic access

  • Complete platform control via API
  • Integration with existing tools
  • Infrastructure as Code (IaC)
  • Custom automation workflows

Monitoring & Alerts

Built-in observability

  • Real-time metrics (CPU, RAM, disk, network)
  • Capacity planning dashboards
  • Email and webhook alerts
  • Audit logs for compliance

Security & Performance

Security & Compliance

OSSEA is built with enterprise security at every layer

Role-Based Access Control (RBAC)
Segregate admin roles and permissions
Encryption
At-rest (AES-256) and in-transit (TLS 1.3)
Immutable Backups
Ransomware-proof data protection
Audit Trails
Complete logging of all platform actions
Network Segmentation
Isolate workloads with microsegmentation
Compliance Ready
ISO 27001, SOC 2, GDPR, HIPAA

Scaling & Performance

OSSEA scales linearly and predictably

Start small
3-node cluster for 20-50 VMs
Grow as needed
Add nodes for more capacity
No forklift upgrades
Scale compute and storage independently
Proven scale
Production deployments with 100+ nodes, 1000+ VMs
Real-world performance
OSSEA delivers 100,000+ IOPS for database workloads and 10Gbps+ network throughput—without requiring all-flash arrays or complex tuning.

Unlike traditional platforms that charge extra for every capability, OSSEA includes:

Immutable Backup
Ransomware-proof backups with instant recovery
Disaster Recovery
Site-to-site replication and automated failover
High Availability
Automatic VM failover with zero data loss
Reavyr VDI
VDI automation and lifecycle management
OSSEA AI
AI-powered document-to-infrastructure provisioning
VMware Migration
Near-live migration with <5 min downtime per VM

Ready to see
OSSEA in action?

Explore the platform with a guided demo or deploy a trial environment.

Schedule demo See pricing