The document discusses the differences between Atlassian's Data Center and Cloud offerings, providing information on when each option is best suited and outlining their key advantages. It covers topics such as pricing, security, scalability, customization options, and the challenges of migrating between the two platforms. The Data Center allows for more customization and control but requires more maintenance, while the Cloud provides automatic updates and reduced costs through a software-as-a-service model.

1. MAITREY PATEL | GROUP LEADER | @MAITREY684
AHMEDABAD
DECEMBER – 2021 Meetup

2. Data Center v/s Cloud
Free trainings provided by Atlassian
Migrating server/DC to cloud

3. Agenda
• Atlassian Data Center
• Atlassian Cloud
• When to use DC
• When to use Cloud
• Features

4. Atlassian Data Center
• You host Atlassian’s products on your own
infrastructure or through cloud providers like AWS
and Azure.
• This allows you to keep your data within your
network, if you’re mandated to do so. Hosting on
your own infrastructure requires necessary
internal resources and technical expertise to
effectively implement, run, and maintain Atlassian
software yourself.

5. Data Center - Advantages
• Robust admin controls to help you maintain high
performance, security, and compliance in a self-
managed environment.
• Can be deployed as a single node or clustered,
on your own physical hardware or IaaS.
• Cleanup features to help you optimize the data
you want to bring to Cloud in the future.
• Fully customizable by email templates,
environment like Apache, Java, etc.

6. Atlassian Cloud
• Atlassian offers products as always-on,
continuously updated, highly secure services,
doing the heavy lifting so you can focus on your
business priorities.
• Atlassian SaaS products are built on best-in-class
cloud technologies, providing you with a scalable,
secure, reliable, and performant offering.
• With one underlying Cloud platform, you’ll also
have more connected experiences across
Atlassian products and leading third-party SaaS

7. Cloud - Advantages
• Built-in security, privacy, compliance, and
reliability
• Reduced operational, IT maintenance, and
hardware costs
• Better collaboration and innovation from the latest
features and functionality
• Flexible pricing plans to meet your teams' size
and budget cycles, from Free to Enterprise
• Vast majority of Atlassian’s R&D investment
• Less administrative overhead.

8. When to choose DC?
• Your product must comply with a regulatory
standard that’s not on our Cloud roadmap.
• Your product data is mandated to remain in a
self-managed environment.
• More secure environment with private network.
• There isn’t any external users/customers.
• Deep level of customization is required.
• Your userbase is in huge number (>5000).
• You have a proper trained administrators.
• Run the application with different environments.

9. When to choose Cloud?
• Eliminate manual upgrades and software
maintenance, reducing your total cost of
ownership
• Benefit from real-time security updates, and a
team of Atlassian experts working around the
clock to keep your data secure
• Enable globally distributed teamwork with
products that can be accessed securely from any
browser and mobile apps, and don’t require VPN
• Accelerate digital transformation and enable

10. Difference - Price
Pricing and billing

11. Security and data
management

12. Difference - Price
Compliance

13. Difference - Price
Scalability, Availability,
Performance

14. Difference - Price
Deployment & Administration

15. Difference - Price
Products Availability

16. Migration Path

17. Cloud to Data Center
• Cloud to Data Center migration is relatively easy
and manageable.
• Most of all add-ons are available and compatible
to DC from Cloud.
• It’s as simple as zipping the content from DC and
import to the Data Center.
• NextGen Jira projects are not compatible with DC
version so you might need to convert or delete
them.
• Basic configurations like access, users need to
be created manually.

18. Data Center to Cloud
• It’s a painful stuff and pain would be as bigger as
your instance size.
• Add-ons like ScriptRunner, Service Rocket are
not much compatible and there is not a direct
workaround.
• There is a migration assistant add-on that helps
to migrate data but it’s evolving and not a final
product.
• More customization you have done will be more
difficult.
• Atlassian migration team is working hard to make

19. MAITREY PATEL | GROUP LEADER | @MAITREY684