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DEVELOPMENT ENVIRONMENTS

Dev environments that match production. Exactly.

No more “it works on my machine.” Every development environment is an identical clone of production.

Every developer tool clones your code. None clone your data. Rediacc clones both.

Start Free See how parity works → →
$ rdc repo validate dev-sarah
✓ Snapshotting production (btrfs CoW) .. 380 GB
✓ Cloning gitlab (42 GB) ........ identical
✓ Cloning nextcloud (128 GB) .... identical
✓ Cloning mariadb (96 GB) ....... identical
✓ Cloning mailcow (84 GB) ....... identical
✓ Verifying config parity ....... 100% match
✓ Verifying OS + library versions .. 100% match
✓ Starting Docker daemons ....... 4 repos live
✓ Clone dev-sarah ready: 100% production parity confirmed
cloned: 380 GB    disk used: 2.1 GB (CoW)    config drift: 0    time: 47s

Illustrative output; actual runs may include extra logs. CLI reference: rdc repo validate

100%
Config match
0
Environment drift
0
“Works on my machine” incidents
THE PROBLEM

Environment differences cause production bugs

Your dev environment runs a different OS version. Different library versions. Different configs. Code passes every test in dev, then breaks in production. These bugs are hard to find and expensive to fix. They happen because dev doesn’t match prod.

182x more frequent deployments by elite performers vs. low performers DORA State of DevOps, 2024 [1]
69% of developers lose 8+ hours weekly to maintenance and environment issues Atlassian 2024 [2]
60–80% of staging environments sit idle with accumulated config drift Industry data [3]
TRADITIONAL DEV ENVIRONMENTS
Day 1 Provision server
Day 2 Install packages
Day 3 Configure services
Day 4 Seed test data
Result Still doesn’t match
WITH REDIACC
Run clone
47s
100% match
THE REAL COST

What environment mismatch is costing you

Every production bug caused by environment drift is a bug that should never have existed.

Parity Gap Calculator

WITHOUT REDIACC
Debug hours / sprint12 hrs
Sprint capacity lost15%
Production incidents / quarter18
Annual cost of drift
$23,400
WITH REDIACC
Debug hours / sprint0 hrs
Sprint capacity lost0%
Production incidents / quarter0
Annual cost of drift
$0
Assumes $600/day average developer cost, 10-day sprints, 26 sprints/year. Environment-related bugs eliminated by 100% production parity via btrfs copy-on-write cloning.
HOW IT WORKS

One command. Perfect parity.

1

Clone

Start from an exact production snapshot via btrfs copy-on-write. Same OS, same configs, same data.

2

Develop

Write and test against real production conditions. Every library, every config, every row of data — identical.

3

Deploy

Ship with confidence. No environment surprises. What works in your clone works in production.

Production Live
GitLab CE :443
Nextcloud :443
MariaDB 11.4 :3306
Mailcow :25/587
4 repos 380 GB
BTRFS COW
47 seconds
Dev-Sarah 100% Match
GitLab CE :443
Nextcloud :443
MariaDB 11.4 :3306
Mailcow :25/587
4 repos 2.1 GB (CoW)
UNDER THE HOOD

Approximation vs. exact cloning

Traditional dev environments are approximations built from scratch — manually provisioned, separately configured, with synthetic test data. Rediacc clones the actual production filesystem at the block level via btrfs copy-on-write.

Traditional Dev Setup
Rediacc
Manually install OS packages, hope versions match
Exact OS, packages, and versions cloned from production snapshot
Synthetic test data that doesn’t reflect real usage
Real production data cloned via copy-on-write — zero extra storage
Config files drift over days, weeks, months
Fresh clone from latest snapshot every time — zero drift possible
Days to provision, no verification of parity
47 seconds, automated parity verification with --verify-parity flag
WHY IT MATTERS

What you get

Exact match

OS, libraries, configs, Docker settings, and real production data. All identical — verified automatically.

No drift

Fresh clones from the latest production snapshot every time. Drift isn’t gradually reduced — it’s structurally impossible.

Fewer production bugs

When dev and prod are byte-for-byte identical, environment-specific bugs stop existing. Not reduced — eliminated.

THE GAP

Code cloning vs. environment cloning

Developer tools clone code. Rediacc clones entire running environments — code, data, configs, and services together.

Capability CodespacesCoderVercelRailwayRediacc Rediacc
Full production data clone ✗ ✗ ✗ ✗ ✓
OS + library parity verification ✗ ✗ ✗ ✗ ✓
Any database engine (MariaDB, Postgres, Mongo) ✗ ✓[4] ✗ ✓[5] ✓
Multi-service clone (app + DB + mail + storage) ✗ ✗ ✗ ✗ ✓
Zero-copy storage (CoW) ✗ ✗ ✗ ✗ ✓
Self-hosted / no vendor lock-in ✗ ✓[6] ✗ ✗ ✓
Sub-60-second provisioning ✗ ✗ ✓[7] ✓[8] ✓
We tracked every production incident for six months after switching to Rediacc clones. Environment-related bugs went from 14 per quarter to literally zero. Our QA lead thought the tracking system was broken — she’d never seen zero before.
BEFORE
14/quarter
→
AFTER
0
Environment bugs eliminated entirely

End environment mismatch forever

Start with the free Community edition. Production parity included.

Start Free Free for up to 5 repositories · No credit card required
$ rdc repo validate dev-sarah
Clone any containerized workload
Databases, mail servers, CI/CD, CMS, monitoring, auth — if it runs in a container, Rediacc clones it with 100% parity.

Explore Other Solutions

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Production Parity

Dev environments that match production exactly

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Infrastructure Costs

Stop paying for idle environments

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CI/CD Integrations

Plug into your existing workflow

→ ransomware

Immutable Backups

Backups that ransomware can’t touch

→ multi cloud

Cloud Outage Protection

When AWS goes down, you don’t

→ encryption

Encryption You Control

Your keys. Your encryption. No exceptions.

→ defense

AI Pentesting

Clone production. Let AI attack it.

→
Sources & References
  1. DORA (Google Cloud), "Accelerate State of DevOps Report," 2024. "Elite performers deploy 182 times more frequently, suffer an 8 times lower change failure rate, and recover from failed deployments 2,293 times faster than their low-performing peers." dora.dev
  2. Atlassian, DX & Wakefield Research, "State of Developer Experience Report," 2024. "Sixty-nine percent of developers are losing eight hours or more per week to inefficiencies." www.atlassian.com
  3. Industry composite from vendor surveys and published benchmarks. "60–80% of staging environments sit idle at any given time." release.com
  4. Coder Terraform templates can provision any database engine as part of the workspace infrastructure. coder.com
  5. Railway supports one-click provisioning of PostgreSQL, MySQL, Redis, and MongoDB with zero configuration. docs.railway.com
  6. Coder is a self-hosted open-source (AGPL v3.0) platform deployed in private data centers or cloud services. coder.com
  7. Vercel provisions resources and deploys to Smart CDN making apps live within seconds. vercel.com
  8. Railway provides instant previews with auto-config and automatic build-and-package upon source changes. docs.railway.com
Product performance claims are based on Rediacc’s btrfs copy-on-write architecture. Calculator estimates use industry-standard cost models; actual costs vary by organization.