Your ultra-fast in-memory cache, hosted in France
An in-memory data store compatible with Redis and Memcached, powered by Dragonfly and its multi-thread architecture, installed and maintained by DINAO. The same API as Redis, with higher throughput, on our French servers.
What is Dragonfly?
Dragonfly is a modern in-memory data store, designed as a « drop-in » alternative to Redis and Memcached. Its main promise is multi-thread vertical scalability: where Redis is single-threaded, Dragonfly exploits all the cores of a machine to deliver massively higher throughput, without any changes to application code.
Its core is written in C++, featuring a shared-nothing architecture with internal sharding, a custom hash table, and a dedicated atomicity layer. It supports approximately 185 Redis commands and the main Memcached commands: your existing clients and tools connect as is. Memory snapshots are more efficient, and RAM footprint is reported to be significantly reduced at equivalent load.
In terms of performance, Dragonfly is reported to handle several million requests per second on large instances, while consuming fewer resources. Compatible with the Redis ecosystem (clients, tools), it supports TLS, authentication, replication, and cluster mode — a high-performance caching foundation that DINAO operates, backs up, and monitors for you.
Host Dragonfly at DINAO
Resource tiers compatible with Dragonfly prerequisites (minimum 1 vCPU / 512 Mo / 1 Go). Hosted in France, fully managed.
- 1 dedicated vCPU
- 2 Go RAM
- 20 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 2 dedicated vCPU
- 4 Go RAM
- 40 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 4 dedicated vCPU
- 8 Go RAM
- 80 GB NVMe
- Daily backups
- Managed & monitored by DINAO
- 8 dedicated vCPU
- 16 Go RAM
- 160 GB NVMe
- Daily backups
- Managed & monitored by DINAO
Technical details
You might be wondering…
Do I need to modify my application to switch to Dragonfly?
No. Dragonfly is compatible with Redis and Memcached protocols: your clients, libraries, and tools connect without any code changes. It's a « drop-in » replacement.
How is it faster than Redis?
Dragonfly is designed to be multi-threaded and exploits all the machine's cores, whereas Redis is single-threaded. On large instances, throughput can be significantly higher, with better memory efficiency.
Where are the data hosted?
On DINAO's infrastructure in France, in one of the available data centers. Your cached data and snapshots never leave the territory.
Is my data persisted?
Dragonfly is primarily an in-memory store, but it performs efficient disk snapshots, which DINAO schedules and encrypts, with on-demand restoration. Replication is available as an option.
Can I change plans or migrate elsewhere?
Yes. You can upgrade or downgrade at any time, and Redis compatibility ensures easy migration to any tool in the ecosystem — no proprietary lock-in.
