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Failover Server Replication Solutions

Ensure business continuity with continuous server replication between physical hosts, fully managed within our secure UK datacentre. Monitored 24/7 by our onsite engineers, with automatic failover to keep your services online even during hardware failure.

Seamless Server Replication

Our Failover Server Replication service continuously mirrors your server from one physical host to another in real time. Hosted within our UK datacentre and fully managed by skilled engineers, it ensures that if your primary server experiences a fault, operations automatically switch to the replica. Protect your critical infrastructure with automated failover and zero data loss replication.

Automatic Replication & Failover

Our platform uses Proxmox native replication at operating system level with ZFS to keep your servers continuously mirrored across nodes. In the event of failure or maintenance, we configure your virtual machine to fail over automatically with minimal downtime, no manual intervention is required.

Fully Managed Service

We take care of everything from server architecture and deployment to monitoring and system updates of the host servers. You can also opt for full application layer management, including proactive monitoring and patching of hosted services.

Multi-Site Replication

Enhance resilience with optional replication to a secondary UK based datacentre. Ideal for disaster recovery, this setup provides true multi-site redundancy for mission critical systems.

Simplified Failover Setup

Whilst our load balanced hosting solutions are great for providing high availaibility to compatible applications such as webservers. Our failover solution allows for fast failover of more complex applications such as VOIP servers.

Control Panel Compatibility

Bring high availability to environments using cPanel/WHM or Plesk. Our failover hosting seamlessly supports these platforms, even though they don’t offer native failover functionality.

Integrated Backup Solutions

Full virtual machine backups enable quick restore of individual files, folders, databases, or the entire system. Backups are incremental, space efficient, and securely stored in a separate datacentre.

Replication Service Packages

Select the replication tier that best fits your business needs. From essential protection for smaller environments to advanced failover for mission critical workloads, our packages scale to match your infrastructure requirements with varying levels of replication frequency and failover capabilities.

 SafeSync Foundation Bronze SafeSync Continuity Silver SafeSync Premium Gold
Primary Server CPU Intel E-2488G Octo Core 3.20Ghz AMD Epyc 4464P Deco Core 3.70Ghz AMD Genoa 9354 32 Cores @ 3.25Ghz
Failover Server CPU Intel E3-1230 v6 Quad Core 3.4Ghz AMD Epyc 4464P Deco Core 3.70Ghz AMD Genoa 9354 32 Cores @ 3.25Ghz
Primary Server RAM 64Gb 128Gb 256Gb
Secondary Server RAM 64Gb 128Gb 256Gb
Primary Server Storage 2 x 2TB SSD 2 x 4TB U.2 4 x 4TB U.2
Secondary Server Storage 2 x 2TB SSD 2 x 4TB SSD 4 x 4TB SSD
3rd Quorum Server
Full Host Server Management
Replication Frequency Every 15 Minutes Every 5 Minutes Customisable
Automated Failover
Network Speed 10Gb/s 10Gb/s 20Gb/s
Server Backups Optional
Multi Site Failover Optional Optional Optional
Price per month From £350 From £795 From £995
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Proxmox Powered Redundancy You Can Trust - Enterprise Virtualisation with Built-In Resilience

Our Proxmox based replication solution is ideal for high-availability environments. It leverages enterprise grade virtualization, powerful ZFS storage, and seamless migration capabilities. Whether you’re running mission critical applications or sensitive data workloads, your virtual machines stay protected, portable, and online even in the face of hardware failure.

Continuous Replication for Failover Protection - Seamless High Availability with Proxmox and ZFS

Virtual machines are continuously replicated in real time using Proxmox and ZFS, ensuring a live copy of your system is always ready on standby infrastructure. In the event of a hypervisor failure, whether planned or unexpected, your server automatically fails over to another node with near zero downtime, thanks to a dedicated quorum witness server, this failover is fully automated and requires no user intervention.

Frequently Asked Questions (FAQs)

Helping you understand our failover server replication solutions.

Yes, our replication service works at the infrastructure level, meaning any application or workload can be replicated, including custom or legacy applications. As long as it runs on the server, it can be protected by replication.

Yes. Failover is handled automatically with the help of a dedicated witness/quorum server that monitors the health of your primary server. If a failure is detected, the system will switch over to the replica automatically. Failback can be configured to occur automatically or manually when your primary server is back online.

Yes, all data is securely hosted within our UK datacentre, managed and monitored 24/7 by our onsite engineers, ensuring compliance with data protection regulations.

Replication frequency is fully configurable. Most customers replicate every 10-15 minutes, but it can be set to run continuously if required, depending on how often your data changes. We’ll advise the best interval based on your application and data requirements.

We support all major operating systems, including various versions of Windows, Linux, and Unix. We can also deploy and configure other operating systems to suit your specific requirements.

While we recommend allowing for thorough planning and testing, the replication service can be set up within 24 hours if needed.

Your replication environment is hosted in our Coventry datacentre, Continuity House which opened in 2023. For additional resilience, we also offer multi-site replication, with options to replicate to our secondary Coventry facility or to a London datacentre.

Absolutely. While replication keeps a live copy of your server, it is not a substitute for backups. If data corruption or accidental deletion occurs, it can also be replicated unintentionally. We strongly recommend maintaining regular full server backups, which we can provide as a service, either locally at our Coventry datacentre or offsite to another location.

Our compliance team is dedicated to ensuring we meet the highest industry standards, providing you with complete peace of mind. We maintain ISO 27001:2022 Information Security Management System (ISMS) and are committed to continuously delivering the best in technology, driven by our people, processes and cutting-edge practices, all backed by our trusted certifications.

Yes, all of our services are fully aligned with UK data sovereignty requirements. This ensures that all sensitive data remains within the UK, providing both private and public sector organisations with confidence that their critical information is protected under the UK’s strictest security standards.

We are here to help 24/7/365

Our UK based technical engineers are available around the clock whether by phone or through our helpdesk. We guarantee fast, expert support whenever you need it.

  • Guaranteed 10 minute response time to critical support tickets via our expert helpdesk.
  • Freephone 24/7/365 telephone support, always answered by in-house UK based engineers.
  • Onsite engineers in all of our datacentres, 24/7/365, for instant issue resolution.
  • Proactive monitoring available, helping us detect issues before they affect your service.
Freephone:
0800 610 1 620
National:
0345 095 1 620