This section provides sizing summaries for a Infrastructure Management environment that is integrated with BMC Cloud Lifecycle Management.
Provided values represent the maximum values recommended for the tested parameter.
The following table can help you determine the number of required Central Servers, Child Servers, Data Collection Hosts, and BMC Server Automation Servers. The table also shows the maximum number of devices, monitor instances, and attributes for a proof of concept (POC), small, medium and large environment in BMC Cloud Lifecycle Management.
Characteristic |
POC |
Small |
Medium |
Large |
---|---|---|---|---|
Number of monitored devices |
500 |
10 K |
30 K |
50 K |
Number of monitor instances |
4.5 K |
50 K |
150 K |
250 K |
Number of attributes |
8 K |
100 K |
300 K |
500 K |
Duration RAW data retention |
8 days |
8 days |
8 days |
8 days |
Duration RATE retention |
3 Months |
3 Months |
3 Months |
3 Months |
Adapter type |
BMC PATROL |
BMC PATROL |
BMC PATROL |
BMC PATROL |
Polling frequency, in minutes (stats, auto-sync) |
5, 5 |
5, 5 |
5, 5 |
5, 5 |
Required number of Central Servers |
1 * |
1 |
1 |
1 |
Required number of Child Servers |
1 * |
1 |
3 |
5 |
Required number of Infrastructure Management Data Collection Hosts |
1 * |
1 |
3 |
5 |
Required number of BMC BladeLogic Automation Servers |
N/A |
1 |
1 |
1 |
Total number of computers required |
1 |
3 |
7 |
11 |
Total number of processors |
2 |
8 |
20 |
32 |
Total memory required (in GB) |
8 |
31 |
80 |
128 |
^ In a POC deployment, all of the components for BMC Cloud Life Cycle Management, such as the Central Server, Child Server, and Data Collection Host, are on the same computer.^