Sizing and scalability considerations
This topic provides information about performance and scalability test results for PATROL for Cloud Foundry 1.0.00.
PATROL for Cloud Foundry can successfully monitor 1000 application instances for a given Cloud Foundry using one PATROL Agent. The following tables list the configuration that was used for running the performance and scalability tests.
Hardware details
Platform | Processor | Memory |
|---|---|---|
Microsoft Windows Server 2012 R2 Datacenter | 2 | 8 GB |
Setup details
KM | PATROL Agent | TrueSight | JRE |
|---|---|---|---|
PATROL for Cloud Foundry 1.0.00 | PATROL Agent 11.3.01 | TrueSight Presentation Server 11.3.01 | 1.8.0_171 |
Monitored environment details
Cloud Foundry Domain | Number of applications | Number of application instances |
|---|---|---|
1 | 527 | 1013 |
Configuration
Max Heap Size | JMX remote |
|---|---|
512m | Enabled |
Scalability
Total PATROL instances | Total PATROL attributes | PATROL Agent – Private Bytes | Java process – Private Bytes |
|---|---|---|---|
1600 | 5765 | 33.7 MB | 295 MB |
Resource utilization
Process | Average CPU in % | Average working set |
|---|---|---|
Java Collector | 1.4 | 242 MB |
PATROL Agent | 0.7 | 44.7 MB |
JVM resources
Average Heap Utilization | Max Heap Utilization | Peak Thread Count | Thread Count | Daemon Thread Count |
|---|---|---|---|---|
80 MB | 95 MB | 52 | 45 | 28 |