Sizing Natalia Analytics Three profiles: Small, Medium, Large
Pick the VM profile that matches your phone fleet and your historical depth requirement. The numbers below are validated on Alcatel OXE / OXO deployments and include a 30% headroom for ingest spikes.
Three sizing profiles
S
Small
Small business / craftsman / single-site SME
- 2 vCPU
- 4 GB RAM
- 40 GB disk (20 GB system + 20 GB data)
- Up to 5 PBX
- Up to 100 phone lines
- Up to 500 CDR/day
- 1 year of historical CDR
M
Medium
SME / multi-site / mid-market
- 4 vCPU
- 8 GB RAM
- 120 GB disk (20 GB system + 100 GB data)
- Up to 20 PBX
- Up to 1000 phone lines
- Up to 5000 CDR/day
- 3 years of historical CDR
L
Large
Mid-market / corporate / hospital
- 8 vCPU
- 16 GB RAM
- 500 GB disk (20 GB system + 480 GB data)
- Up to 100 PBX
- Up to 10 000 phone lines
- Up to 50 000 CDR/day
- 5 years of historical CDR
Capacity table
| Resource | Small | Medium | Large |
|---|---|---|---|
| vCPU | 2 | 4 | 8 |
| RAM | 4 GB | 8 GB | 16 GB |
| System disk | 20 GB | 20 GB | 20 GB |
| Data disk | 20 GB | 100 GB | 480 GB |
| PBX | 5 | 20 | 100 |
| Phone lines | 100 | 1 000 | 10 000 |
| CDR/day | 500 | 5 000 | 50 000 |
| Historical depth | 1 year | 3 years | 5 years |
| Concurrent admin users | 3 | 10 | 25 |
Disk sizing already includes a 30% headroom for ingest spikes and Postgres WAL. Above the Large profile, contact us to size a custom appliance.
Pick by client typology
Small
- Single-site SMEs (single OXO)
- Real estate agencies
- Independent car dealerships
- Liberal professions (lawyers, accountants)
Medium
- Multi-site SMEs (multiple OXO or single OXE)
- Mid-market companies (insurance brokers, multi-clinic groups)
- Mid-sized hotel chains
- Inbound call centres
Large
- Mid-market with multi-OXE infrastructure
- Hospitals & care groups
- Local government
- Companies with strict 5-year retention compliance