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Business continuity — Datto BCDR

The server is destroyed. The business is not.

Fire, flood, theft, ransomware, a dead motherboard: what these events have in common is not their cause but their effect — your servers are gone overnight. A backup answers the question “do I still have my data?”. A recovery plan answers the one that actually costs money: “when does my team get back to work?”

The costliest confusion

A backup is not a recovery plan

Many companies learn the difference on the worst possible day. The backups existed, and they were sound — but between ordering a server, rebuilding it and moving several terabytes back onto it, days go by, not hours.

The backup

It answers: do I still have my data? That is necessary, and it is where most contracts stop. A perfect backup does not prevent a long outage.

The recovery

It answers: how soon am I working again? That requires a bootable copy of your servers, ready to run somewhere else, immediately, without waiting for hardware.

The gap

It is measured in days of revenue, orders never entered, and wages paid to people who are waiting. Most companies have never put a figure on it — which is why the recovery plan keeps being postponed.

On the day

What actually happens, in order

  1. The server fails. The Datto appliance installed on your premises already holds a complete, bootable copy of that server — not an archive to be reassembled, an image that starts.
  2. That copy is started on site. The server comes back as a virtual machine on the appliance itself. Your users work while the original hardware is repaired or replaced. Nothing travels over the internet: it all happens on your local network.
  3. If the premises are unreachable — fire, flood, a long outage — the same copy is started in the Datto cloud, and your teams reach it remotely, from home or from a fallback site.
  4. Back to normal. Once replacement hardware is ready, the data produced during the incident is copied across to the new server. Work done in degraded mode is not lost.

We publish no standard recovery time, because there is no such thing: it depends on your data volume and on how critical each server is. It is agreed with you, written into the contract, and tested.

Why it holds up

What makes a restore credible

Four mechanisms in Datto BCDR, and what each one changes on the day you need it.

Every backup boots

Each snapshot is a complete, bootable recovery point rather than the last link in a chain of incrementals to rebuild. That is what allows an immediate restart — and it is also what breaks least often.

The restore is tested

The system periodically boots your backups in isolation and captures the resulting screen. We do not tell you the backup is good: we show you the login screen.

Ransomware is looked for

Backups are scanned for signs of malicious encryption. The point is not to stop the attack; it is to know which date to roll back to in order to find a clean point.

From a file to a machine

Someone overwrote a folder? We restore the folder. A server is dead? We restore the whole server, on the same hardware or different hardware. One setup covers both.

Location

Where your data sits

Your backups leave your premises encrypted and are replicated to a data centre located in Germany, and therefore within the European Union. One copy stays with you, on the appliance: that is the one that allows a fast restart, while the remote copy covers the loss of the site itself.

It is the first question any cyber insurer and any auditor asks. We would rather answer it here than on request.

One honest caveat: Datto is a US vendor, even though the hosting we use is European. If your sector or your market requires French sovereign hosting, say so at the first conversation: we handle that case with a different architecture, and we will tell you plainly if we are not the right provider for that particular constraint.

Before putting a number on anything

Two questions, and your recovery plan writes itself

How long can you stay down?

That is your RTO. An hour for a practice booking appointments all day, half a day for a design office: there is no universal right answer, only yours.

How much work can you afford to redo?

That is your RPO. If the last backup ran overnight, an incident at 5 pm costs you a day of data entry. This is the parameter that sets how often snapshots are taken.

Those two answers determine the architecture and the budget. We ask them at the first meeting, before discussing hardware — and we write them into the contract, because a recovery commitment that exists nowhere commits no one.

Do you know how long you would last?

We survey what you have, identify what would actually stop you, and price it. The survey is free and commits you to nothing.

Have your recovery plan reviewed 01 30 09 68 90