Can Redis Stack replace my database?

Redis is designed as a performance layer (cache, sessions, real time), not as a primary relational database. It is used alongside PostgreSQL or MariaDB.

How do I secure Redis on a VPS?

Enable `requirepass`, restrict access to port 6379 to your application servers through the firewall, and never expose Redis directly on the Internet without authentication.

Does the data survive a restart?

Yes, if persistence is enabled (RDB and/or AOF) — which is the case for the template, which mounts a dedicated Docker volume to keep the data.

Spin up a data platform quickly.

Redis Stack

Ultra-fast in-memory store — caching, sessions, queues and real-time data structures.

1 GB (2 GB recommended) RAM 1 vCPU Port 6379 · 8001 (UI) Available

Source code

Tech stack

DockerRedisRedisInsight

Minimum RAM1 GB (2 GB recommended)

Minimum CPU1 vCPU

Default port6379 · 8001 (UI)

Compatible OSubuntu-24.04

Redis Stack brings together Redis and its official modules (RedisJSON, RediSearch, time series, probabilistic structures) as well as RedisInsight, the web administration interface. It is the Swiss Army knife of in-memory data: application cache, sessions, queues, real-time leaderboards, search and indexing — with latencies on the order of a millisecond.

Deployed on your own VPS, Redis Stack acts as a performance layer for your applications (Laravel, Node.js, Django…) without relying on a managed service billed by usage. RedisInsight, accessible from the browser, lets you explore keys, profile commands and monitor memory without the command line.

Key features

Cache and sessions with sub-millisecond latency

Queues and messaging (Pub/Sub, Streams) for asynchronous processing

RedisJSON and RediSearch: indexed JSON documents and full-text search

Real-time structures: leaderboards, counters, geolocation

RedisInsight: web interface for exploration and profiling

Configurable persistence (RDB / AOF) for data durability

When to use this solution?

1

Speed up an application

Cache expensive queries and user sessions to relieve your database and reduce response times.

2

Task queues

Serve as the back end for queues (Laravel queues, BullMQ, Celery) to process emails, exports and webhooks in the background.

3

Real time

Power live leaderboards, presence counters and instant notifications with Redis's native structures.

Deploy Redis Stack on your VPS

Guide optimized for ServOrbit Cloud VPS.

01

Create the VPS

VPS with 1 GB RAM minimum (2 GB recommended), Ubuntu 22.04. The "Redis Stack" template launches the container with volume-based persistence.

02

Connect your application

Point your application to votre-ip:6379. Set a password (requirepass) before any public exposure.

03

Open RedisInsight

Open the web interface at http://votre-ip:8001 to explore keys, run commands and monitor memory.

04

Secure access

Restrict port 6379 to your application servers through the firewall and enable authentication — never leave Redis open to the Internet.

Frequently asked questions

Redis Stack adds the official modules (JSON, search, time series, Bloom) and the RedisInsight interface to Redis, all in a single ready-to-use image.

Complementary solutions

Databases

PostgreSQL Stack

Open-source relational database with pgAdmin preconfigured. Powerful, extensible, production-ready.