Tag Archives: S4 HANA

HANA High Availability Cluster Testing – Part 2

This is the second post for HANA High Availability Cluster Testing. Please refer to HANA High Availability Cluster Testing – Part 1 before going through below post. TEST 5: CRASH PRIMARY SITE NODE (NODE 1) Simulate a crash of the primary site node running the primary HANA database. TEST PROCEDURE Crash the primary node by… Read More »

HANA High Availability Cluster Testing – Part 1

In the earlier posts, we have learned Concepts of High Availability in HANA. Now we will learn about HANA High Availability Cluster Testing. Now we need to test whether our configuration is working as expected. Auto-failover – in this method you need to deploy additional host to the current HANA database and configure it to work… Read More »

Hana Architecture Overview

Hana Architecture Overview: “HANA” means High-Performance Analytic Appliance is a combination of hardware and software platform.SAP HANA Database is Main-Memory centric data management platform. The database runs on SUSE Linux Enterprises Server and builds on C++ Language. SAP HANA Database can be distributed to multiple machines. HANA Features Few of the important HANA features are listed… Read More »

How to Check HANA Replication status

How to Check HANA Replication status? There are some ways to gather information about the overall status of the sites and of the system replication. One is via HANA Studio. We can go inside Landscape and then go to System Replication. Using landscapeHostConfiguration.py Check the overall status of the primary system using as <sid>adm OS… Read More »

HANA Backup

In this post, we will try to understand what are all HANA backup types and significance of those backups. Also how to manually take backup via SAP HANA Studio. What is Data Backup? A data backup includes all the data that is required to recover the database to a consistent state. With a data backup,… Read More »

How to Download and Install HANA Studio

Today in this blog we will try to understand what is HANA Studio, how to Download and Install HANA Studio. First of all, let’s know what is HANA Studio and then we will proceed with its installation. About the SAP HANA Studio HANA Studio enables technical users to manage the SAP HANA database, to create… Read More »