Best Practice to host and install both Jira Software Datacenter & JSM Datacenter

[Mahmoud Haggag]

Dear Community - We are planning to host both solutions:

1. Jira Software Datacenter.
2. Jira Service Management Datacenter.

I'm seeking an official guide or best practice to follow especially to optimize HW/ Infra costing.

[BHUSHAN PATIL]

Hi Mahmoud Haggag,

Atlassian Technical Account Managers and support engineers can provide more precise configuration and environment recommendations when they are aware of the overall size of your instance.

For detailed information, please refer to the following knowledge base articles and guides:

Jira Data Center Size Profiles

If you are planning to host on AWS, you can also refer the following guide:

Infrastructure recommendations for enterprise Jira instances on AWS

Regards,
Bhushan

[Evgeniy]

Atlassian has recommendations for DC installation, but everything depends from workload (configuration for 100 active users or 10000+ users differs). 

Look at recommendations, please:
https://confluence.atlassian.com/adminjiraserver/running-jira-data-center-in-a-cluster-993929598.html