Table of Contents
Overview

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Service CPU Utilization

normal load

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high load

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Service Memory Utilization

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Infrastructure

PTF -environment ncp3

9 m6i.2xlarge EC2 instances located in US East (N. Virginia)us-east-1
2 database instances, one reader, and one writer
Name API Name Memory GIB vCPUs max_connections
R6G Extra Large db.r6g.xlarge 32 GiB 4 vCPUs 2731
MSK ptf-kakfa-3
- 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
Kafka topics partitioning: - 2 partitions for DI topics

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Modules	Version	Task Definition	Running Tasks	CPU	Memory	MemoryReservation	MaxMetaspaceSize	Xmx
mod-inventory-storage	26.0.0	1	2	1024	2208	1952	384	1440
mod-inventory	20.0.4	1	2	1024	2880	2592	512	1814
mod-tags	2.0.1	1	2	128	1024	896	128	768
mod-gobi	2.6.0	1	2	128	1024	896	128	700
mod-remote-storage	2.0.2	1	2	1024	4920	4472	512	3960
mod-invoice-storage	5.6.0	1	2	128	1024	896	128	700
edge-sip2	3.0.0	1	2	128	1024	896	128	768
mod-users-bl	7.5.0	1	2	512	1440	1152	128	922
edge-rtac	2.6.0	1	2	128	1024	896	128	768
mod-feesfines	18.2.1	1	2	128	1024	896	128	768
mod-rtac	3.5.0	1	2	128	1024	896	128	768
mod-erm-usage-harvester	4.3.0	1	2	128	1024	896	128	768
mod-search	2.0.1	1	2	400	2592	2480	1024	1440
mod-service-interaction	2.2.2	1	2	256	2048	1844	512	1290
edge-ncip	1.8.1	1	2	128	1024	896	128	768
mod-authtoken	2.13.0	1	2	512	1440	1152	128	922
mod-permissions	6.3.1	2	2	512	1684	1544	512	1024
mod-circulation-storage	16.0.0	1	2	1024	1536	1440	512	896
mod-ncip	1.13.1	1	2	128	1024	896	128	768
mod-pubsub	2.9.1	1	2	1024	1536	1440	512	922
edge-orders	2.8.1	1	2	1024	1536	1440	512	922
mod-circulation	23.5.4	1	2	1536	2880	2592	128	700
edge-caiasoft	2.0.0	1	2	128	1024	896	-	-
mod-data-export	4.7.1	1	1	1024	1024	896	128	768
mod-organizations-storage	4.5.1	1	2	128	1024	896	128	700
mod-source-record-storage	5.6.5	1	2	2048	5600	5000	512	3600
mod-copycat	1.4.0	1	2	896	1024	896	128	768
mod-bulk-operations	1.0.5	1	2	1024	3072	2600	512	1536
mod-quick-marc	3.0.0	1	1	128	2288	2176	512	1664
mod-audit	2.7.0	1	2	1024	1024	896	128	768
mod-oai-pmh	3.11.3	1	2	1024	2248	2000	512	1440
edge-connexion	1.0.6	1	2	128	1024	896	128	768
mod-kb-ebsco-java	3.13.0	1	2	128	1024	896	128	768
mod-patron	5.5.2	1	2	128	1024	896	128	768
mod-email	1.15.3	1	2	128	1024	896	128	768
mod-password-validator	3.0.0	1	2	128	1440	1298	512	768
mod-login	7.9.0	1	2	1024	1440	1298	512	768
mod-data-export-worker	3.0.12	1	2	1024	3072	2600	512	2048
mod-agreements	5.5.2	1	2	128	3096	2580	512	2048
edge-oai-pmh	2.6.1	1	2	1024	1512	1360	512	1440
mod-eusage-reports	1.3.0	1	2	128	1024	896	128	768
mod-orders-storage	13.5.0	1	2	512	1024	896	128	700
mod-notify	3.0.0	1	2	128	1024	896	128	768
mod-source-record-manager	3.6.2	1	2	2048	5600	5000	512	3600
mod-di-converter-storage	2.0.2	2	2	128	1024	896	128	768
mod-template-engine	1.18.0	1	2	128	1024	896	128	768
mod-user-import	3.7.2	1	2	128	1024	896	128	768
mod-finance-storage	8.4.1	1	2	128	1024	896	128	700
mod-users	19.1.1	1	2	128	1024	896	128	768
mod-sender	1.10.0	1	2	128	1024	896	128	768
mod-graphql	1.11.0	1	2	128	1024	896	128	768
mod-licenses	4.3.1	1	2	128	2480	2312	512	1792
mod-invoice-b	5.6.2	1	2	512	1440	1152	128	922
mod-event-config	2.5.0	1	2	128	1024	896	128	768
mod-calendar	2.4.2	1	2	128	1024	896	128	768
mod-erm-usage	4.5.2	1	2	128	1024	896	128	768
mod-patron-blocks	1.8.0	1	2	1024	1024	896	128	768
mod-data-import	2.7.1	1	1	256	2048	1844	512	1292
mod-ebsconet	2.0.0	1	2	128	1248	1024	256	700
edge-dematic	2.0.0	1	2	128	1024	896	-	-
mod-task-list	5.0.1	1	1	128	1024	896	128	768
mod-courses	1.4.7	1	2	128	1024	896	128	768
mod-inventory-update	3.0.1	1	2	128	1024	896	128	768
mod-login-saml	2.6.1	1	2	128	1024	896	128	768
mod-orders	12.6.6	1	2	1024	2048	1440 (Recommended to change to 1544)	512	1024
mod-configuration	5.9.1	1	2	128	1024	896	128	768
mod-organizations	1.7.0	1	2	128	1024	896	128	700
mod-notes	5.0.1	1	2	128	1024	896	128	322
mod-finance	4.7.1	1	2	128	1024	896	128	700
mod-data-export-spring	2.0.1	1	1	256	2048	1844	256	1292
edge-patron	4.11.0	1	2	256	1024	896	128	768
okapi	5.0.1	2	3	1024	1684	1440	512	922
nginx-okapi	2022.03.02	1	2	128	1024	896	-	-
pub-okapi	2022.03.02	1	2	128	1024	896	-	768

Methodology/Approach

To assess performance of the Collection Service functionality and get the baseline numbers the JMeter script was used (RIH scenario).

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Versions Compared

Old Version 10

New Version 11

Key

Table of Contents
Overview

Service CPU Utilization

Service Memory Utilization

Infrastructure

Methodology/Approach

Name	API Name	Memory GIB	vCPUs	max_connections
R6G Extra Large	db.r6g.xlarge	32 GiB	4 vCPUs	2731

Page Comparison

Versions Compared

Old Version 10

New Version 11

Key

Service CPU Utilization

Service Memory Utilization

Infrastructure

Methodology/Approach