Estimate Storage Spaces Direct capacity. Updates in real-time as you change values.
Enter drive sizes in TB (Terabytes, base-10). Calculations use TiB (Tebibytes, base-2) for capacity. Assumes faster tier is cache (if multiple tiers exist). Reserves 1 capacity drive per node (max 4). MAP efficiency depends on node count and mirror %.
Total Drives (All Nodes): ...
Drives by Type: NVMe: 0, SSD: 0, HDD: 0
Cache Drives (Estimated): ...
Capacity Drives (Estimated): ...
Total Raw Capacity: ... TiB (Based on all drive types)
Capacity Tier Raw Capacity: ... TiB (Pool used for usable capacity)
Resiliency Setting: ...
Reserved Capacity Drives: ... Reserving 1 capacity drive per node (max 4)
Reserved Capacity: ... TiB (From capacity tier)
Raw Capacity Tier (After Reserve): ... TiB
Estimated Usable Capacity: ... TiB
Storage Efficiency: ...% (Usable TiB / Total Raw Physical TiB)
Recommended Volumes: ... Simplified recommendation: One volume per node.
Approx. Capacity per Volume: ... TiB