Adding replication regions
1
Navigate to your storage zone
- Log in to your Bunny dashboard
- Go to Storage in the left navigation
- Select your storage zone
2
Access replication settings
- In your storage zone, click Replication in the left sidebar
- You’ll see your current primary region and any enabled replication regions
3
Select additional regions
- Click Add Replication Region or select from the available regions
- Choose the regions you want to replicate to
- Click Save or Add to confirm
How it works
When you enable replication regions:- Your data is automatically replicated to all selected locations
- Files are served from the nearest region to the CDN PoP
- If data is lost in any datacenter, it is automatically re-streamed from a different region
- Each additional replication region further reduces the chance of data loss
Primary storage region
Your primary storage region is where file uploads are performed. All uploads go to the primary region first, then are automatically replicated to your selected replication regions. Standard tier: You can select any available region as your primary region. Edge (SSD) tier: Frankfurt (DE) must be the primary region.Available regions
Standard (HDD) tier - up to 9 regions
| Continent | Regions |
|---|---|
| Europe | Frankfurt (DE), London (UK), Stockholm (SE) |
| North America | Los Angeles (LA), New York (NY) |
| Asia & Oceania | Singapore (SG), Sydney (SYD) |
| LATAM | Sao Paulo (BR) |
| Africa | Johannesburg (ZA) |
Edge (SSD) tier - up to 15 regions
| Continent | Regions |
|---|---|
| Europe | , Stockholm (SE), Madrid (ES), Prague (CZ) |
| North America | Los Angeles (LA), Seattle (WA), New York (NY), Miami (FL) |
| Asia & Oceania | Sydney (AU), Tokyo (JP), Singapore (SG), Hong Kong (HK) |
| LATAM | Sao Paulo (BR) |
| Africa | Johannesburg (ZA) |
Replication by storage tier
The number of available replication points depends on your storage tier and whether S3 compatibility is enabled:| Storage Tier | HTTP API/FTP | S3-compatible |
|---|---|---|
| Standard (HDD) | Up to 9 regions | 4 regions |
| Edge (SSD) | Up to 15 regions | 4 regions |
For information about data durability guarantees, RAID 6 configuration, and
disaster recovery, see Durability.
Recommended setup
For optimal reliability and performance:- Standard tier: Enable geographically diverse regions (e.g., US, Europe, Asia)
- Edge (SSD) tier: Enable as many regions as possible for lowest latency worldwide
- Minimum: At least one additional replication region for eleven nines durability
- High availability: Multiple replication regions across different continents
Performance benefits
Geo-replication improves performance by:- Serving uncached requests from the nearest region to the CDN PoP
- Reducing latency for users across different geographic locations
- Providing faster data access when cache is cold or expired
- Improving reliability during regional network issues