SAP HANA DBA Calculations: Sizing, Backup, Memory & Performance Explained Introduction: If you are working as an SAP HANA DBA or planning a new system migration, you’ve probably come across the term “calculation”. But what does it actually mean in HANA administration? In SAP HANA, “calculation” usually refers to estimations…
Read MoreHow to upgrade SAP HANA XSA
SAP
How to Upgrade SAP HANA XSA (Step-by-Step Guide with Commands) How to Upgrade SAP HANA XSA (Step-by-Step Guide with Commands) This guide shows you how to upgrade SAP HANA XS Advanced (XSA) safely and efficiently, including exact commands, validation tips, and what to do when HANA System Replication is enabled.…
Read MoreSAP Tracing for Effective Troubleshooting
SAP
SAP Tracing for Effective Troubleshooting: A Complete Guide SAP systems are powerful but complex. Issues like performance bottlenecks, authorization errors, and integration failures are common, and troubleshooting them can be daunting. That’s where SAP Tracing becomes invaluable. It allows administrators to pinpoint issues by examining backend logs and processes in…
Read MoreTop FAQs About SAP BTP, SAP IAS, and SAP IAG
SAP
Top FAQs About SAP BTP, SAP IAS, and SAP IAG Top FAQs About SAP BTP, SAP IAS, and SAP IAG Every Security Expert Should Know SAP Business Technology Platform (BTP) and other SAP Cloud applications are revolutionizing the way businesses leverage technology. Understanding the key components—SAP Identity Authentication Service (IAS)…
Read MoreWhy NZDM upgrade is better than traditional SAP upgrade
SAP
When it comes to upgrading SAP systems, businesses often face the challenge of balancing downtime, performance, and risk management. Traditionally, SAP upgrades required long maintenance windows, impacting business operations significantly. However, with the introduction of Near Zero Downtime Maintenance (NZDM, companies now have a more efficient, flexible, and business-friendly alternative.…
Read MoreHANA Downtime Due to Unresponsive NFS Mount Points 2.00.079
SAP
Introduction of Unresponsive NFS mount points In a recent incident, a HANA system experienced unexpected downtime, despite minimal system load and recent OS and HANA upgrades. The root cause was identified as unresponsive NFS mount points, even those not directly used by HANA. This article delves into the details of…
Read MoreSAP Fiori Cache Cleanup: A Comprehensive Guide
SAP
SAP Fiori Cache Cleanup: A Comprehensive Guide Understanding the Need for Cache Cleanup When encountering issues with SAP Fiori apps, such as slow loading times, missing icons, or incorrect data, clearing the cache can often resolve the problem. Cache cleanup is essential after system upgrades, configuration changes, or deployment of…
Read MoreSAP SUM Phases: A Step-by-Step Guide
SAP
SAP SUM Introduction Upgrading an SAP system is a complex undertaking that requires careful planning and execution. SAP’s Software Update Manager (SUM) tool simplifies this process, providing a structured approach to system upgrades, EHP updates, S/4HANA conversions, and more. In this blog post, we’ll delve into the key phases and…
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