How to Manage HANA’s Complex Development and Test Environments

Executive Summary

  • HANA has the most expensive hardware in its category. This brings up important questions regarding the management of development and test environments.

Introduction to HANA Development and Test Environments

Development and testing environments are always critical, but with HANA the issue is of particular importance. The following quotation explains the alterations within HANA.

“Taking into account, that SAP HANA is a central infrastructure component, which faced dozens of Support Packages, Patches & Builds within the last two years, and is expected to receive more updates with the same frequency on a mid-term perspective, there is a strong need to ensure testing of SAP HANA after each change.”

The Complications of So Many Clients and Servers

HANA uses a combination of clients and servers that must work in unison for HANA to work. This brings up complications, i.e., a higher testing overhead when testing any new change to any one component. SAP has a process for processing test cases to account for these servers.

“A key challenge with SAP HANA is the fact, which the SAP HANA Server, user clients and application servers are a complex construct of different engines that work in concert. Therefore, SAP HANA Server, corresponding user clients and applications servers need to be tested after each technical upgrade of any of those entities. To do so in an efficient manner, we propose the steps outlined in the subsequent chapters.”

Leveraging AWS

HANA development environments can be acquired through AWS at reasonable rates. This has the extra advantage that because of AWS’s elastic offering, volume testing can be performed on AWS’s hardware without having to purchase the hardware. Moreover, the HANA AWS instance can be downscaled as soon as the testing is complete. The HANA One offering allows the HANA licenses to be used on demand. This is a significant value-add as sizing HANA has proven to be extremely tricky.

Brightwork Disclosure

Financial Bias Disclosure

This article and no other article on the Brightwork website is paid for by a software vendor, including Oracle and SAP. Brightwork does offer competitive intelligence work to vendors as part of its business, but no published research or articles are written with any financial consideration. As part of Brightwork’s commitment to publishing independent, unbiased research, the company’s business model is driven by consulting services; no paid media placements are accepted.

HANA & S/4HANA Question Box

  • Have Questions About S/4HANA & HANA?

    It is difficult for most companies to make improvements in S/4HANA and HANA without outside advice. And it is close to impossible to get honest S/4HANA and HANA advice from large consulting companies. We offer remote unbiased multi-dimension S/4HANA and HANA support.

    Just fill out the form below and we'll be in touch.

References

https://anibalg.files.wordpress.com/2012/04/testing-sap-hana.pdf

Who is the Most Accurate Source on SAP?

Want to find out? See... A Study into The Accuracy of SAP