Hi,
We want to set up Jira Server (Core, Software and Service Desk) + Confluence + Zephyr/ Xray/ TM4J + Bitbucket + Crowd infrastructure for our organization.
Team Structure:
Overall Stakeholders: 175-210
Developers: 80-90 , Testers: 25-30, BAs: 12-15, Support Team: 8-10, Others: 50-60
After seeing various guidelines posted by Atlassian (mentioned below for reference), we came up with below distributed topologies.
https://confluence.atlassian.com/jirakb/jira-server-sizing-guide-975033809.html https://confluence.atlassian.com/adminjiraserver075/jira-applications-installation-requirements-935390824.html https://confluence.atlassian.com/enterprise/jira-sizing-guide-461504623.html https://confluence.atlassian.com/doc/server-hardware-requirements-guide-30736403.html https://confluence.atlassian.com/doc/example-size-and-hardware-specifications-from-customer-survey-76840961.html
We are planning to install and configure all above mentioned applications as per the below distributed topologies and hardware specs with almost (210 users, 120-140 Concurrent users, 350-500 Issues/month, 120-150 custom fields, 12-15 workflows, etc.)
Architectural Design Topology 1:
Application Server 1: (VM)
- Jira Core + Software + Service Desk
- Zephyr for Jira /Xray Test Management/ TM4J
- Confluence
Server Specs: (RHEL 7)
vCPU: 4, RAM: 16 GB, Hard Disk Space: 200-250 GB
Application Server 2: (VM)
- Bitbucket
- Crowd
Server Specs: (RHEL 7)
vCPU: 4, RAM: 16 GB, Hard Disk Space: 150-200 GB
Database Server: (VM)
- MS SQL SERVER 2016 or 2017
Server Specs: (RHEL 7)
vCPU: 4, RAM: 16 GB, Hard Disk Space: 250-300 GB
Architectural Design Topology 2:
Application Server 1: (VM)
- Jira Core + Software + Service Desk
- Zephyr for Jira /Xray Test Management/ TM4J
Server Specs: (RHEL 7)
vCPU: 4, RAM: 16 GB, Hard Disk Space: 100-150 GB
Application Server 2: (VM)
- Confluence
Server Specs: (RHEL 7)
vCPU: 4, RAM: 16 GB, Hard Disk Space: 100-150 GB
Application Server 3: (VM)
- Bitbucket
- Crowd
Server Specs: (RHEL 7)
vCPU: 4, RAM: 16 GB, Hard Disk Space: 150-200 GB
Database Server: (VM)
- MS SQL SERVER 2016 or 2017
Server Specs: (RHEL 7)
vCPU: 4, RAM: 16 GB, Hard Disk Space: 250-300 GB
We need expert advice regarding above mentioned distributed topologies and hardware specifications from performance point of view with almost (210 users, 120-140 Concurrent users, 350-500 Issues/month, 120-150 custom fields, 12-15 workflows, etc.). Is it Ok OR need some modification?
We have also checked the pros and cons of installing multiple application on single server.
https://confluence.atlassian.com/confeval/other-atlassian-evaluator-resources/server-installing-multiple-applications-on-a-single-server
What could be the pros and cons of above distributed topologies? OR Should we segregate/merge/change the apps server installation combination.
Thanks,
Tariq Ashraf
