Air Gap Protect provides a high level of storage redundancy.
About this page
- Storage tier names are Commvault designations and might not correspond to the names used by the storage providers.
- Statistics are based on storage provider–published specifications and do not guarantee actual performance.
Multi-AZ redundancy is limited to Availability Zones within the same AWS region, ensuring high durability without cross-region data transfer or egress costs.
| Storage tier | Durability | Performance | Redundancy | Minimum AZs | Air gapped | Encrypted | Immutable | Minimum retention |
|---|---|---|---|---|---|---|---|---|
| Frequent Access | 11 nines | Milliseconds | Multi-AZ | 3 AZs | Yes | Yes | Yes | No minimum retention |
| Infrequent Access | 11 nines | Milliseconds | Multi-AZ | 3 AZs | Yes | Yes | Yes | 30 days |
| Storage tier | Durability | Performance | Redundancy | Minimum zones | Air gapped | Encrypted | Immutable | Minimum retention |
|---|---|---|---|---|---|---|---|---|
| Frequent Access | 12 nines | Milliseconds | Geo-redundant storage (GRS) | 3 zones | Yes | Yes | Yes | No minimum retention |
| Infrequent Access | 11 nines | Milliseconds | Locally redundant storage (LRS) | 1 zone | Yes | Yes | Yes | 30 days |
| Storage tier | Durability | Performance | Redundancy | Minimum zones | Air gapped | Encrypted | Immutable | Minimum retention |
|---|---|---|---|---|---|---|---|---|
| Frequent Access | 11 nines | Milliseconds | Regional | Multiple zones | Yes | Yes | Yes | No minimum retention |
| Infrequent Access | 11 nines | Milliseconds | Regional | Multiple zones | Yes | Yes | Yes | 30 days |
| Storage tier | Durability | Performance | Redundancy | Minimum ADs | Air gapped | Encrypted | Immutable | Minimum retention |
|---|---|---|---|---|---|---|---|---|
| Frequent Access | 11 nines | Milliseconds | Regional (across multiple ADs) | 3 ADs | Yes | Yes | Yes | No minimum retention |
| Infrequent Access | 11 nines | Milliseconds | Regional (across multiple ADs) | 3 ADs | Yes | Yes | Yes | 30 days |