You can find “Upgrade HANA 1.0 to HANA 2.0 via Hana Administration Console” in the blog but this time we are going to do this on “Operation System” level…
Find Active HANA Ports via SQL Queries

If you want to list “Active HANA Ports” on OS or HANA Admin Tool via SQL, then you can try to use below SQL queries to do it easily ;
SAP HANA Status Check via SAPCONTROL

You can easily check you SAP HANA system’s status on Linux system via “sapcontrol” command…To do this “GetSystemInstanceList” and
“GetProcessList” switchs are enough…
Check Memory Usage and DB Size on HANA via SQL

You can use the following SQL queries to check your HANA system’s memory usage details…
Activate / Deactivate user in SAP HANA DB

The administrator can “activate / deactivate” a user account with the following SQL command or SQL console of the SAP HANA studio, the only prerequisite is, you need to have system privilege “USER ADMIN”.
CHECK_REQUIREMENTS QUEUE_NOT_EMPTY Error while SPAM Update

You are trying to update your SPAM version on your SAP system and process canceled with the error CHECK_REQUIREMENTS –> QUEUE_NOT_EMPTY.In this case, you can check the below steps to clarify and solve the issue…
HANA Backup and Recovery SQL Queries

You can find some helpful SQL queries in this article to check your HANA database backup status to use in case of recovery situation.
Useful Python Scripts for HANA

All python scripts can be found in exe/python_support directory.
These scripts can affect the system therefore it’s better to check with ‘-help’ switch before executing the scripts.
HANA Cleaner Python Script – hanacleaner.py

SAP HANA cleanup tasks like purging the backup catalog or deleting old trace files need to be implemented individually.SAP created a Python script which called as HANACLEANER.PY to perform these tasks automatically.
Changing HTTP to HTTPS for Repository and Directory Tools for NWA

If you want to use HTTPS protocol for your NWA internal addresses instead of HTTP address redirection, then you can use the following steps to implement this solution…
S/4 HANA Readiness Check

“S/4 HANA Readiness Check” is a tool from SAP that help you to prepare your SAP system to S/4 HANA upgrade.You can use this cloud-based tool to create a detail report of your current SAP system before start the S/4 HANA project.
HA_SYSTEM_CHECK : “duplicate type ‘ASCS’ found at instance list”

If you are getting the error like “duplicate type ‘ASCS’ found at instance list” on upgrade phase “HA_SYSTEM_CHK” while EHP8 running on the SAP Business Suite ECC 6.0 system then you can check the below parameter value to eliminate this problem and continue your Upgrade process…
SAPGENPSE Usage for PSE Files

You can use the “sapgenpse” command line tool to manage all PSE (Personal Security Environment) file operations easily on all operating systems.
Configuring SAP Cryptographic Library for SNC

To set up a server to use the SAP Cryptographic Library for SNC, you can use the below configurations and tools depending of your server type.
SAP Landscape Management 3.0 (SAP LAMA) Installation

SAP Landscape Management – SAP LAMA , (formely knows as “SAP Landscape Virtualization Management – SAP LVM”) is a landscape administration solution that helps the manage system administration tasks and reduce the manual steps with automation steps and supports the centralized landscape managament.
Job RDDIMPDP is not triggered by sapevt

If you are getting an error message like “Background jobs cannot be started.” in your “tp system log” then probably RDDIMPDP job is not triggered by sapevt on your SAP system, in this case you can check the following parameter to solve the issue…
SAP HANA Release Strategy for HANA 1.0 and HANA 2.0

There are several terms used to describe parts of the SAP HANA release strategy.Also HANA 1.0 and HANA 2.0 have big differences according to SAP HANA release strategy documentations and snotes which i am going to try to explain in this article.
Find Installed Plugins on HANA Database

If you want to list “Plug-ins” which installed on your HANA database system, then you can do this via “SAP HANA Administration Console” or on OS level with following steps…
Reloading the reginfo secinfo on JAVA Systems

If you have a Standalone Gateway installation, or a Java instance system, then you can reload the security files (reginfo and secinfo) without having to restart the Gateway or the (A)SCS instance via GWMON tool.
HANA Database Revision Upgrade on OS Level (HDBLCM)

You can upgrade your “HANA Database Revision Level” with Web Support or OS level steps, in this note; i would like to share my “HANA 1.0″ revision upgrade from level 03 to level 11 on “SUSE Linux 12 SP2″ Operating System via OS level steps.
Check for SAP HANA Components Updates

HANA database can be updated using SAP HANA Platform Lifecycle Management, before that you should download the needed files and at this point you can use “Check for SAP HANA Components Update” option to make life eaiser…
Recent Comments