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Table of Contents

Summary

Stability test plan was triggered for 72 hours injecting vCPE, vFirewall, vDNS, VOLTE onset & abatement (where applicable) messages through REST interface of Drools PDP installed in windriver lab (PFPP).

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Code Block
Number of young garbage collection: 6711
Avg. Young garbage collection time: ~7.09 ms per collection
Number of Full garbage collection: 4
Avg. Full garbage collection time: ~197 ms per collection

 S0     S1     E      O      M     CCS    YGC     YGCT    FGC    FGCT     GCT  
0.00  90.62  45.71  21.36  97.74  93.42   6711   47.578     4    0.788   48.366 


Performance Metrics

No.

Metric

Description

ResultComments
1Single Threaded Response TimeMeasure the execution time for onset and abatement in each use case with only a single policy executing

vCPE - 3 ms

vFirewall - 2 ms

vDNS - 8 ms

VOLTE - 7 ms

The average time taken is calculated based on last 10,000 samples in audit.log file.
2Single Threaded CPU UsageCPU Usage for each use case when executing alone~ 1%
3Single Threaded Memory UsageMemory Usage for each use case when executing alone~ 100 MB
4Maximum Simultaneous ExecutionsMeasure the maximum number of simultaneous policy executions that can be achieved whilst maintaining system stability and resource utilization2The current size of source/sink topics is 10. And 1 onset message results to 5 messages in sink topic. Hence we can only run 2 simaltaneous thread and assert the values coming in sink topics.