Single Instance
Following is the sizing guide for deploying all qTest products as well as prerequisite Databases, Applications in ONE single machine.
| Single Instance (All in One) | |||
|---|---|---|---|
| Total Users | 100-200 | 200-400 | 400+ |
| Concurrent Users | 25-50 | 50-100 | 100+ |
| # of Servers | 1 | 1 | see below |
| CPU, Memory | quad core, 16GB RAM | quad core, 32GB RAM | |
| Total Disk Space | 150GB HD | 400 GB HD | |
Cluster and Load Balancing
Following is sizing guide for deploying qTest products in cluster or Load balancing model.
| Cluster and Load Balancing | ||||
|---|---|---|---|---|
| Total Users | 200-400 | 400-1000 | 1000-2000 | |
| Concurrent Users | 50-100 | 100-250 | 250-500 | |
| Manager, Parameters | # of Servers | 1 | 1 | 2 |
| CPU, Memory | quad core, 8GB RAM | quad core, 16GB RAM | quad core, 16GB RAM | |
| Total Disk Space | 50GB HD | 100 GB HD | 200 GB HD | |
| Sessions | # of Servers | 1 | 1 | 2 |
| CPU, Memory | quad core, 8GB RAM | quad core, 16GB RAM | quad core, 16GB RAM | |
| Total Disk Space | 100 GB HD | 200 GB HD | 400 GB HD | |
| Postgres DB, mongoDB, elasticsearch, redis, rabbitmq, poseidon, notification | # of Servers | 1 | 1 | 1 |
| CPU, Memory | quad core, 16GB RAM | quad core, 32GB RAM | quad core, 64GB RAM | |
| Total Disk Space | 150 GB HD | 300 GB HD | 600 GB HD | |
| Insights | # of Servers | 1 | 1 | 1 |
| CPU, Memory | quad core, 8GB RAM | quad core, 16GB RAM | quad core, 16GB RAM | |
| Total Disk Space | 50 GB HD | 100 GB HD | 200 GB HD | |