Limitations and Boundaries
The following are the Lightbits product limitations and boundaries.
| Object (Max Size) | Domain | System Hard Limit | System Validation Limit |
|---|---|---|---|
| Number of volumes | Cluster | 24k | 10k |
| Number of servers* | Cluster | 16 | 16 |
| Size of single provisioned volume** | Cluster | 256 TB | 256 TB |
| Number of snapshots overall | Cluster | 24k | 10k |
| Number of snapshots policies | Cluster | 64k | 333 |
| Number of total projects | Cluster | 1k | 1k |
| Number of events | Cluster | 10k | 10k |
| Number of failure domains*** | Cluster | 64 | 16 |
| Number of SSDs | Server | 48 | 24 |
| Size of single SSD | Server | 32 TB | 16 TB |
| Number of volumes | Project | 24k | 10k |
| Number of snapshots of a given volume/volume hierarchy | Volume | 1k | 1k |
| Number of snapshot policies | Volume | 8 | 1 |
*The minimum number for servers per cluster is 3.
**This is also limited by the total physical capacity on each instance and the compression ratio (if compression is set).
***The minimum number of domains is 3. Failure domains are currently not supported in AWS, but will be supported in the near future with the introduction of Multi AZ deployment.
The minimum number of disks per instance in AWS is 4.
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