Your Data. In Sync.
Everywhere. Always.

When your business operates across multiple sites, offices or cloud environments, data consistency is critical. Zeronix designs and manages synchronized storage architectures that keep every location working from the same data — in real time, with automatic failover and zero data loss.

~0s RPO — Near-Zero Data Loss
<15 min RTO — Rapid Failover
Multi Site & Cloud Support
24/7 Replication Monitoring
SYNC REPLICATION MONITOR — Zeronix Data Sync Dashboard
REPLICATION LINK STATUS LAST SYNC / METRIC HEALTH
Dubai HQ → Abu Dhabi DRNAS-to-NAS · RAID 5 · 12 TB
Synced
RPO: 5 min ago
100%
Branch Office SyncFile Share · SMB · Delta Replication
Synced
4.2 GB delta / day
99%
Cloud Sync — Azure BlobHybrid NAS · Cold tier offload
Active
2.8 TB synced offsite
98%
SQL Database ReplicationAlways On · Primary ↔ Secondary
Sync'd
Lag: < 2 seconds
100%
Snapshot Replication256 snapshots · 90-day history
Running
Every 15 minutes
100%
M365 OneDrive SyncCloud ↔ On-Premise NAS bridge
Active
38 users · real-time
100%

What Happens When Your
Data Isn't Synchronised

Businesses running disconnected storage across sites, remote workers and cloud systems face these risks every day — often without realising it until something fails.

Version Conflicts & Overwritten Files

Without synchronisation, two people editing the same file from different locations create conflicting versions — the latest save wins, and hours of work can disappear without warning or audit trail.

Site Outage Stops the Business

If your primary office goes offline — power cut, ISP failure, hardware failure — and there's no synchronised secondary site, your entire team loses access to data and operations halt until recovery is complete.

Hours of Data Loss After Failure

Without real-time replication, your recovery point depends on your last backup — often 24 hours ago. A full day of transactions, customer records or design work can be permanently lost in a single incident.

Remote Teams Working on Stale Data

Branch office staff or remote employees working from outdated copies of shared files make decisions based on incorrect or superseded information — creating operational errors, compliance issues and rework.

Single Point of Failure for Critical Data

All business data stored in one location — one NAS, one server — means a single hardware failure, fire or ransomware attack can destroy everything. Without off-site replication, there's no recovery path.

Compliance & Audit Trail Gaps

Regulators and auditors in the UAE increasingly expect organisations to demonstrate that data is consistently available, accurately replicated to a secondary site and recoverable to a specific point in time.

Synchronized Storage Solutions
for Every Business Architecture

Whether you have two offices, a hybrid cloud environment or a multi-branch network, we design and manage the right replication architecture for your needs.

Multi-Site NAS-to-NAS Replication

Real-time or scheduled block-level replication between Synology or QNAP NAS devices across two or more physical sites. Only changed data blocks are transferred after the initial sync, keeping WAN bandwidth consumption minimal even for large data sets.

Synology Snapshot Replication QNAP HBS Delta Sync Active-Passive / Active-Active

Real-Time File Synchronisation

Continuous file-level synchronisation ensures every change — new file, edit, deletion — propagates to all connected sites and users within seconds. Conflict resolution policies handle simultaneous edits, and audit logs capture every change for accountability.

Real-Time Sync Conflict Resolution Selective Sync Audit Trail

Cloud Hybrid Storage Sync

Extend your on-premise storage to AWS S3, Azure Blob or Google Cloud with automatic tiering — hot data on fast local NAS, cold data in low-cost cloud storage. Bi-directional sync between cloud and on-premise ensures consistency and provides a geographically separate DR copy.

AWS S3 Azure Blob Google Cloud Intelligent Tiering

Database Replication & DR Failover

SQL Server Always On Availability Groups, MySQL replication and PostgreSQL streaming replication configured between primary and secondary servers. Automatic failover in under 30 seconds ensures database-driven applications stay available even during primary server failure.

SQL Always On MySQL Replication Auto Failover Near-Zero RPO

Continuous Data Protection (CDP)

Unlike snapshot-based backup that captures data at intervals, CDP records every write operation in real time — allowing you to rewind to any point in time, not just scheduled snapshots. Essential for high-transaction environments where even 5 minutes of data loss is unacceptable.

Write-Journal CDP Any-Point Recovery Near-Zero RPO Ransomware Recovery

Branch Office & Remote Site Sync

Keep branch offices in Dubai, Abu Dhabi, Sharjah and across the UAE working from consistent, up-to-date shared data. WAN-optimised sync with bandwidth throttling schedules heavy transfers during off-peak hours so business-hours performance is never impacted.

WAN Optimisation Bandwidth Throttling Multi-Branch VPN Tunnel

Choose Your RPO & RTO.
We Engineer to That Target.

Recovery Point Objective (how much data you can afford to lose) and Recovery Time Objective (how fast you need to be back online) define your synchronisation architecture.

Tier 1 — Mission Critical

Real-Time Sync / CDP

RPO
~0 seconds
RTO
< 5 minutes

Active-active replication or continuous data protection. Ideal for financial transactions, ERP databases and real-time patient records where any data loss is unacceptable.

Tier 2 — Business Critical

Scheduled Snapshot Replication

RPO
5 – 60 min
RTO
< 30 minutes

NAS-to-NAS snapshot replication every 5–60 minutes to a secondary site. Right for most business file shares, project data and collaboration environments.

Tier 3 — Standard Protection

Daily Sync + Cloud Backup

RPO
Up to 24 hours
RTO
2 – 4 hours

Nightly full sync to cloud or secondary NAS with daily backups. Suitable for archive data, static content and less time-sensitive business systems.

Replication Designed Around
Your Business, Not a Template

Every business has different data volumes, site locations, bandwidth constraints and recovery requirements. We engineer synchronised storage to your specific targets — not a generic one-size-fits-all configuration.

RPO / RTO Engineered to Spec

We start with your recovery objectives and work backwards to design the right replication frequency, bandwidth allocation and failover mechanism to meet them within budget.

WAN-Aware Configuration

We assess your inter-site bandwidth before sizing replication. Delta-sync, compression and bandwidth throttling ensure replication traffic doesn't impact business operations during peak hours.

Regular Failover Testing

A replication setup that has never been tested is not a DR plan. We schedule regular failover tests, document the results and update runbooks so your team knows exactly what to do when it matters.

24/7 Sync Monitoring

We monitor every replication link continuously. If a sync job fails, lag exceeds threshold or a link goes dark, our team is alerted immediately and responds before the problem compounds.

From Assessment to
Live Replication in Days

We follow a disciplined process to ensure your replication is correctly designed, bandwidth-tested and verified before it goes live as your DR strategy.

Data & Network Assessment

We map your data volumes, change rates, inter-site bandwidth and existing storage to determine the right replication frequency, method and failover model for your RPO and RTO targets.

Architecture Design

We design the full replication topology — source, target, replication schedule, retention policy, failover procedure and monitoring thresholds — and present it for approval before any configuration begins.

Deployment & Initial Sync

Storage and replication software configured, initial full sync performed (off-hours to avoid bandwidth impact), replication lag verified against RPO target, and monitoring alerts connected to our NOC.

Failover Test & Managed Support

Documented failover drill confirms your RTO in practice. Ongoing managed support covers replication monitoring, sync failure response, quarterly failover testing and capacity planning reviews.

Synchronized Storage for
Data-Critical Sectors in the UAE

These sectors have the highest exposure to data loss risk and the most to lose from an unplanned outage — synchronised storage is mission-critical for each of them.

Financial Services
Healthcare & Clinics
Legal & Law Firms
Government & Semi-Gov
Retail & Multi-Branch
Logistics & Supply Chain

Enterprise Replication Platforms
Deployed by Certified Engineers

We design and configure synchronized storage using industry-leading platforms — all available and supported across the UAE.

Synology Snapshot Replication QNAP Hybrid Backup Sync Veeam Replication SQL Server Always On Azure File Sync AWS Storage Gateway HPE StoreOnce Zerto CDP

Frequently Asked Questions

Common questions from Dubai businesses about data synchronisation and replication.

Synchronized data storage keeps two or more storage locations in a continuously consistent state — changes made at one site are replicated to the other in real time or near-real time. Backup creates periodic point-in-time copies (hourly, daily) that you restore from after a failure. Synchronization provides much lower RPO — often seconds rather than hours — and in active-active configurations can eliminate downtime entirely. Most organisations use both: synchronization for near-zero RPO and backup for longer-term recovery from corruption or ransomware.
Yes. We configure NAS-to-NAS replication between two office locations over your WAN link or site-to-site VPN. Only changed data blocks are transferred after the initial seed (delta replication), keeping bandwidth consumption low. We configure RPO targets — how frequently data is replicated, typically every 5 to 60 minutes — and RTO targets — how quickly the secondary site can take over — based on your requirements and the available inter-site bandwidth.
In active-passive replication, one site is the live production storage and the other is a warm standby that receives replicated data but is not actively used. If the primary fails, you fail over to the secondary. In active-active replication, both sites serve live traffic simultaneously and replicate to each other — users at each location read and write locally while changes propagate to the other site in real time. Active-active offers near-zero RPO and RTO but is more complex to configure and requires conflict resolution handling. We assess which model fits your architecture, budget and recovery requirements.
Hybrid storage sync keeps your on-premise NAS synchronised with a cloud storage target — such as AWS S3, Azure Blob or Google Cloud Storage. Hot data (recently accessed files) stays on the fast local NAS while cold data is automatically tiered to lower-cost cloud storage. Users access all files through a unified interface without knowing where data physically resides. This extends your on-premise capacity cost-effectively and provides a geographically separate copy of your data as a built-in disaster recovery layer.
RPO depends on the replication frequency: real-time synchronization or continuous data protection achieves near-zero RPO measured in seconds, while scheduled snapshot replication achieves RPO of 5–60 minutes. RTO depends on your failover mechanism: for NAS-to-NAS replication with a pre-configured secondary site and rehearsed failover procedure, RTO is typically under 15 minutes; for cloud-based failover, RTO is usually 30 minutes to 2 hours depending on data volume. We design your replication architecture around your specific RPO and RTO targets after assessing your data profile and budget.

How Much Data Can Your
Business Afford to Lose?

If the answer is "none" — let's design a synchronised storage architecture that makes data loss a non-event. Get a free assessment and know your current RPO and RTO in under an hour.