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Table of Contents

Overview

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[ If there are recommendations for the developers or operations team, or anything worth calling out, list them here. Also include any Jiras created for follow-up work]

Test Runs 

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Test #

VUsers

Data setLoad generator size Load generator Memory(GiB) 
  1. normal conditions
2 users
  • Number of order lines being renewed 1000
  • Number of orders being renewed 804
  • 4 of these orders have 50 POLs each - 800 orders with 1 POL each


t3.medium3
2. normal conditions2 users
  • Number of order lines being renewed 1000
  • Number of orders being renewed 804
  • 4 of these orders have 50 POLs each - 800 orders with 1 POL each


t3.medium3

3. extreme conditions

10 users
  • Number of order lines being renewed 5000
  • Number of orders being renewed 4804
  • 4 of these orders have 50 POLs each - 4800 orders with 1 POL each
t3.medium3
4 extreme conditions10 users
  • Number of order lines being renewed 5000
  • Number of orders being renewed 4804
  • 4 of these orders have 50 POLs each - 4800 orders with 1 POL each
t3.medium3

Results


Test #VUsersDurationError rate
127 min 10 s2.6% (52 calls)
227 min3.3% (67 calls)
3104 min 30 s1.14% (57 calls)
4104 min 10 s1.56% (78 calls)


Memory Utilization

[Description of notable observations of memory utilization with screenshots(of all modules and involved modules) and tables]



Nolana

Avg

Nolana Min

Nolana Max

Avg%

mod-organizations

25%

mod-

circulation

organizations-storage

24%
23%25%

mod-finance

29%

mod-finance-storage

28%

nginx-edge

2%

mod-ebsconet

37%

nginx-okapi

3%

mod-orders

44%

mod-

patron

orders-

blocks

storage

34%
33%34%

okapi

36%

mod-notes

43%

mod-configuration 

25%

edge-orders

20%

CPU Utilization 

[Description of notable observations of modules and instances CPU utilization with screenshots (of all modules and involved modules) and tables]

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PTF -environment ncp3-pvt

  • 9 m6i.2xlarge EC2 instances located in US East (N. Virginia)us-east-1 
  • 2 instances of db.r6.xlarge database instances, one reader, and one writer
  • MSK ptf-kakfa-3 [ kafka configurations]
    • 4 m5.2xlarge brokers in 2 zones

    • Apache Kafka version 2.8.0

    • EBS storage volume per broker 300 GiB

    • auto.create.topics.enable=true
    • log.retention.minutes=480
    • default.replication.factor=3

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