Exploring features and improvements of SAP HANA 2 Dynamic Tiering, and how to monitor HANA Dynamic Tiering with IT-Conductor. Blog: https://www.itconductor.com/blog/sap-hana-2-dynamic-tiering-overview-including-hana-monitoring
A How-to practical example of installing SAP HANA Dynamic Tiering, creating extended storage, provisioning to a tenant database and creating table using extended storage
SAP HANA 2 – Upgrade and Operations Part 1 - Exploring Features of the New Co...Linh Nguyen
HANA 2 SPS00 Upgrade & Operations - Part 1 Exploring Features of the new Cockpit. In Part 1, we'll cover the following topics from the Basis perspective:
* Upgrade: Preparation, Update and Post-tasks
* HANA2 Cockpit:
- Installation
- Configuration
- Manager
- Resources
- Groups
- SAP HANA Monitoring and Administration
- Security
- Offline Administration
- Performance Management
- Capture and Replay
- SAP HANA Options
BW Migration to HANA Part 3 - Post-processing on the Migrated SystemLinh Nguyen
This series of publication intends to provide an overview and explanation of major steps and considerations for BW on HANA migrations from anyDB (any database). The complex procedure involves:
1) Preparatory work in the BW system
2) SUM DMO Upgrade and Actual migration
3) Post processing on the migrated systems
This part focuses on post-processing, which includes standard tasks after upgrade and HANA-specific post-tasks.
BW Migration to HANA Part 2 - SUM DMO Tool for SAP Upgrade & MigrationLinh Nguyen
This series of publication intends to provide an overview and explanation of major steps and considerations for BW on HANA migrations from anyDB (any database). The complex procedure involves:
1) Preparatory work in the BW system
2) SUM DMO Upgrade and Actual migration
3) Post processing on the migrated systems
This first part focuses on the SUM DMO tool used for the migration, pre-requisites, optimization and the actual migration steps
By OZSoft Consulting for ITConductor.com
Author: Terry Kempis
Editor: Linh Nguyen
BW Migration to HANA Part1 - Preparation in BW SystemLinh Nguyen
This series of publication intends to provide an overview and explanation of major steps and considerations for BW on HANA migrations from anyDB (any database). The complex procedure involves:
1) Preparatory work in the BW system
2) SUM DMO Upgrade and Actual migration
3) Post processing on the migrated systems
This first part focuses on the preparation tasks on the BW system.
By OZSoft Consulting for ITConductor.com
Author: Terry Kempis
Editor: Linh Nguyen
SAP HANA SPS12 Upgrade and Exploring New Features - Part 1Linh Nguyen
SAP HANA SPS12 Update / Upgrade process and what's new in this release - Part 1 covers the update procedure while Part 2 will cover the new/changed features
SAP Solution Manager - Netweaver on HANA Monitoring Setup Part 1 of 3 (Prepar...Linh Nguyen
This document provides instructions for setting up technical monitoring of SAP Netweaver on HANA in Solution Manager. The steps include:
1. Creating a monitoring user in the HANA database and assigning it the necessary roles.
2. Configuring the HANA client, registering the HANA system in the SLD, and testing the web services.
3. Installing the HANA Lifecycle Manager and registering the HANA database in the SLD and verifying it is visible.
A How-to practical example of installing SAP HANA Dynamic Tiering, creating extended storage, provisioning to a tenant database and creating table using extended storage
SAP HANA 2 – Upgrade and Operations Part 1 - Exploring Features of the New Co...Linh Nguyen
HANA 2 SPS00 Upgrade & Operations - Part 1 Exploring Features of the new Cockpit. In Part 1, we'll cover the following topics from the Basis perspective:
* Upgrade: Preparation, Update and Post-tasks
* HANA2 Cockpit:
- Installation
- Configuration
- Manager
- Resources
- Groups
- SAP HANA Monitoring and Administration
- Security
- Offline Administration
- Performance Management
- Capture and Replay
- SAP HANA Options
BW Migration to HANA Part 3 - Post-processing on the Migrated SystemLinh Nguyen
This series of publication intends to provide an overview and explanation of major steps and considerations for BW on HANA migrations from anyDB (any database). The complex procedure involves:
1) Preparatory work in the BW system
2) SUM DMO Upgrade and Actual migration
3) Post processing on the migrated systems
This part focuses on post-processing, which includes standard tasks after upgrade and HANA-specific post-tasks.
BW Migration to HANA Part 2 - SUM DMO Tool for SAP Upgrade & MigrationLinh Nguyen
This series of publication intends to provide an overview and explanation of major steps and considerations for BW on HANA migrations from anyDB (any database). The complex procedure involves:
1) Preparatory work in the BW system
2) SUM DMO Upgrade and Actual migration
3) Post processing on the migrated systems
This first part focuses on the SUM DMO tool used for the migration, pre-requisites, optimization and the actual migration steps
By OZSoft Consulting for ITConductor.com
Author: Terry Kempis
Editor: Linh Nguyen
BW Migration to HANA Part1 - Preparation in BW SystemLinh Nguyen
This series of publication intends to provide an overview and explanation of major steps and considerations for BW on HANA migrations from anyDB (any database). The complex procedure involves:
1) Preparatory work in the BW system
2) SUM DMO Upgrade and Actual migration
3) Post processing on the migrated systems
This first part focuses on the preparation tasks on the BW system.
By OZSoft Consulting for ITConductor.com
Author: Terry Kempis
Editor: Linh Nguyen
SAP HANA SPS12 Upgrade and Exploring New Features - Part 1Linh Nguyen
SAP HANA SPS12 Update / Upgrade process and what's new in this release - Part 1 covers the update procedure while Part 2 will cover the new/changed features
SAP Solution Manager - Netweaver on HANA Monitoring Setup Part 1 of 3 (Prepar...Linh Nguyen
This document provides instructions for setting up technical monitoring of SAP Netweaver on HANA in Solution Manager. The steps include:
1. Creating a monitoring user in the HANA database and assigning it the necessary roles.
2. Configuring the HANA client, registering the HANA system in the SLD, and testing the web services.
3. Installing the HANA Lifecycle Manager and registering the HANA database in the SLD and verifying it is visible.
Solution Manager 7.2 SAP Monitoring - Part 3 - Managed System ConfigurationLinh Nguyen
The document outlines the steps to configure a SAP HANA system for monitoring in SAP Solution Manager 7.2 SP5, including:
1. Registering the HANA system in the System Landscape Directory.
2. Installing the Diagnostics Agent and connecting it to Solution Manager.
3. Installing the HANA client on the Solution Manager server.
4. Uploading extractors for HANA 2.0 monitoring.
5. Assigning products, checking prerequisites, and finalizing the configuration.
Mastering SAP Monitoring - SAP SLT & RFC Connection MonitoringLinh Nguyen
This document discusses monitoring SAP SLT (system replication) and RFC (remote function call) connections. It describes the limited monitoring capabilities available within SAP, including LTR, LTRC, LTRO and Solution Manager. It then introduces two alternative monitoring solutions - the OZSoft SAP Management Pack for Microsoft SCOM, and IT-Conductor's cloud-based application performance management. Both solutions allow for centralized, automated monitoring of SLT replication tables and RFC destinations without requiring SAP-specific software.
Mastering SAP Monitoring - Workload MonitoringLinh Nguyen
This document discusses workload monitoring for on-premises SAP systems without SAP CCMS or Solution Manager. It defines workload as units of work like transactions, jobs, and processes. It explains why monitoring workloads is important for performance, capacity planning, and trend analysis. The document reviews limited workload monitoring options in SAP and advocates an approach that monitors transactions, users, locations, and timestamps across systems. It also discusses service-oriented workload monitoring and announces upcoming webinars on topics like batch jobs and BusinessObjects monitoring.
SAP HANA SPS08 Scale-Out, High Availability and Disaster RecoverySAP Technology
The document discusses new features in SAP HANA SPS 08 related to high availability and disaster recovery. Key points include:
- SAP HANA now supports a new "Full Sync" mode for synchronous replication that suspends transactions on the primary system if the connection to the secondary is lost, preventing data loss.
- Hardware partners have new storage replication offerings certified for SAP HANA. System replication also includes a new "Full Sync" mode and improved support in SAP HANA Studio.
- Hostname management allows separating the client, internal, and replication networks, improving security and isolation of replication traffic. This enables options like using a separate replication network.
The document discusses several new features in Oracle Database 11g for management enhancements including:
1) Change capture and replay capabilities to setup test environments and perform online application upgrades.
2) Snapshot standbys for test environments that allow testing and discarding of writes without impacting the primary database.
3) Database replay to capture and replay workloads in pre-and post-change systems to analyze for errors or performance issues.
4) Several new capabilities for online patching, upgrades, and automatic diagnostic workflows.
Oracle released version 12.2.5 of their E-Business Suite which includes several new features. Key new features for database administrators include a dualfs option that allows cloning of file systems in a single step, a central inventory to manage multiple instances, and a new ADOP utility to monitor and validate patching. Additional performance enhancements were made to Weblogic and the ADOP user interface was improved.
This document provides guidance on planning and executing an SAP system landscape copy. It discusses reasons for copying landscapes such as development, testing, and backups. When copying multiple connected systems, ensuring data consistency and protecting the source systems is important. The document describes different copy scenarios depending on whether the target is a test or production system. It also discusses technologies for copying data and potential risks. The main phases of the copy procedure are outlined, including preliminary tasks, preparations, the copy process, and final activities on both the source and target environments.
SolMan 7.2 is based on NetWeaver 7.4 but no longer uses a double-stack architecture. Instead, the ABAP and Java stacks run independently on separate systems. It also supports SAP HANA as the database. Java hubs like the Enterprise Portal are supported. When splitting a dual-stack system, the Dual Stack Split tool is used. SAP recommends downloading the latest tool support package and patch level from their website when starting a new provisioning project.
The document discusses SAP memory management. It describes the different types of memory that can be assigned to SAP work processes, including roll area, extended memory, and private memory. It explains that the order work processes are assigned memory depends on factors like the work process type and operating system. Roll area is used for initial memory and additional memory if expanded memory is full. Extended memory is the core of SAP memory management and allows memory to be mapped between work processes. Private memory is used if dialog work processes use up other memory areas.
This document discusses SAP HANA system replication which can be automated using the SUSE High Availability Solution. It provides an overview of SAP HANA scenarios for high availability and disaster recovery. It also summarizes the steps to install and configure SAP HANA system replication using the SUSE clustering and automation tools. New use cases that will be supported in upcoming versions are also presented such as single-tier replication with additional non-production systems and multi-tier cascading replication configurations.
NZSPC 2013 - Ultimate SharePoint Infrastructure Best Practices SessionMichael Noel
Michael Noel is the author of 19 technical books on Microsoft technologies that have sold over 300,000 copies. He is a partner at Convergent Computing, an infrastructure and security consulting firm. The document provides hardware and software requirements for SharePoint 2013 environments, including recommended memory, processors, and editions of Windows Server and SQL Server. It also summarizes new features in SharePoint 2013 like the distributed cache service, request management, and claims-based authentication.
Oracle Real Application cluster evolves with each release. There are some important features added in Oracle 11GR2. During this presentation the authors will share their practical experience on how to configure EBS to use SCAN Listeners, services and load balance different EBS components across cluster nodes. We will talk through different configuration strategies and how to choose the right one. Come to the presentation and take away practical hints on how to make EBS and RAC 11GR2 best friends.
This document discusses challenges with online patching in Oracle E-Business Suite release 12.2.5. It begins with an overview of the 12.2 architecture and how it enables features like file system editioning and database edition-based redefinition to allow patching while the application is online. It then covers the online patching cycle in detail and discusses options for developing custom code to be either fully or runtime compliant. The document concludes with lessons learned around areas like database object grants, the DB_Domain parameter, executing autoconfig, and administering application nodes. It also discusses some common challenges seen with online patching and useful utilities for monitoring and diagnosing issues.
You most probably dont need rman catalog database white paperYury Velikanov
This document discusses the costs and benefits of using an RMAN catalog database. It notes that while a catalog database adds overhead in implementation and maintenance costs, it also provides some important benefits. Specifically, it argues that a catalog database is generally not needed but may be justified in cases involving disaster recovery configurations or long backup retention policies. Additionally, it outlines some optional benefits like centralized monitoring and reporting of backup operations across multiple databases. Overall, the document aims to provide context for DBAs to evaluate whether a catalog database is truly necessary or beneficial for their specific backup environment and use cases.
This document discusses SAP system copy methods and processes. It describes heterogeneous and homogeneous system copies when the operating system, database system, or both change. Methods covered include client export/import, database refresh, R3Load&Jload, IMIG, and third party tools. The document outlines the architecture and processes for ABAP and Java data export/import, including package and table splitting techniques used to optimize runtimes. Post migration testing activities are also listed.
The document provides an overview of steps that can be taken today to prepare for Oracle E-Business Suite 12.2. It discusses reviewing functional changes in 12.2, understanding technical architecture changes including the new use of WebLogic Server, and considering an upgrade of the technical infrastructure including the database. It also covers understanding the new online patching process in 12.2 including the patching cycle, edition-based redefinition, and the enablement process for online patching.
Autoconfig is a tool that automates configuration of Oracle E-Business Suite instances. It works by maintaining a central context file containing configuration parameters. Template files include tags that are replaced with values from the context file. Running adconfig generates configured files. Customizations can be made by copying templates to a custom directory. Some files are locked from customization. In R12.2, some Apache files are managed by WebLogic while others remain under Autoconfig control, and the context file must be synced when changing the port.
Prepare for your interview with these top 20 SAP HANA interview questions. For more IT Profiles, Sample Resumes, Practice exams, Interview Questions, Live Training and more…visit ITLearnMore – Most Trusted Website for all Learning Needs by Students, Graduates and Working Professionals.
Looking to add weight to your resume? Check out for ITLearnmore for varied online IT courses at affordable prices intended for career boost. There is so much in store for both fresh graduates and professionals here. Hurry up..! Get updated with the current IT job market requirements and related courses.For more information visit http://www.ITLearnMore.com.
The document discusses table partitioning and sharding in PostgreSQL as approaches to improve performance and scalability as data volumes grow over time. Table partitioning involves splitting a master table into multiple child tables or partitions based on a partition function to distribute data. Sharding distributes partitions across multiple database servers. The document provides steps to implement table partitioning and sharding in PostgreSQL using the Citus extension to distribute a sample sales table across a master and worker node.
Solution Manager 7.2 SAP Monitoring - Part 3 - Managed System ConfigurationLinh Nguyen
The document outlines the steps to configure a SAP HANA system for monitoring in SAP Solution Manager 7.2 SP5, including:
1. Registering the HANA system in the System Landscape Directory.
2. Installing the Diagnostics Agent and connecting it to Solution Manager.
3. Installing the HANA client on the Solution Manager server.
4. Uploading extractors for HANA 2.0 monitoring.
5. Assigning products, checking prerequisites, and finalizing the configuration.
Mastering SAP Monitoring - SAP SLT & RFC Connection MonitoringLinh Nguyen
This document discusses monitoring SAP SLT (system replication) and RFC (remote function call) connections. It describes the limited monitoring capabilities available within SAP, including LTR, LTRC, LTRO and Solution Manager. It then introduces two alternative monitoring solutions - the OZSoft SAP Management Pack for Microsoft SCOM, and IT-Conductor's cloud-based application performance management. Both solutions allow for centralized, automated monitoring of SLT replication tables and RFC destinations without requiring SAP-specific software.
Mastering SAP Monitoring - Workload MonitoringLinh Nguyen
This document discusses workload monitoring for on-premises SAP systems without SAP CCMS or Solution Manager. It defines workload as units of work like transactions, jobs, and processes. It explains why monitoring workloads is important for performance, capacity planning, and trend analysis. The document reviews limited workload monitoring options in SAP and advocates an approach that monitors transactions, users, locations, and timestamps across systems. It also discusses service-oriented workload monitoring and announces upcoming webinars on topics like batch jobs and BusinessObjects monitoring.
SAP HANA SPS08 Scale-Out, High Availability and Disaster RecoverySAP Technology
The document discusses new features in SAP HANA SPS 08 related to high availability and disaster recovery. Key points include:
- SAP HANA now supports a new "Full Sync" mode for synchronous replication that suspends transactions on the primary system if the connection to the secondary is lost, preventing data loss.
- Hardware partners have new storage replication offerings certified for SAP HANA. System replication also includes a new "Full Sync" mode and improved support in SAP HANA Studio.
- Hostname management allows separating the client, internal, and replication networks, improving security and isolation of replication traffic. This enables options like using a separate replication network.
The document discusses several new features in Oracle Database 11g for management enhancements including:
1) Change capture and replay capabilities to setup test environments and perform online application upgrades.
2) Snapshot standbys for test environments that allow testing and discarding of writes without impacting the primary database.
3) Database replay to capture and replay workloads in pre-and post-change systems to analyze for errors or performance issues.
4) Several new capabilities for online patching, upgrades, and automatic diagnostic workflows.
Oracle released version 12.2.5 of their E-Business Suite which includes several new features. Key new features for database administrators include a dualfs option that allows cloning of file systems in a single step, a central inventory to manage multiple instances, and a new ADOP utility to monitor and validate patching. Additional performance enhancements were made to Weblogic and the ADOP user interface was improved.
This document provides guidance on planning and executing an SAP system landscape copy. It discusses reasons for copying landscapes such as development, testing, and backups. When copying multiple connected systems, ensuring data consistency and protecting the source systems is important. The document describes different copy scenarios depending on whether the target is a test or production system. It also discusses technologies for copying data and potential risks. The main phases of the copy procedure are outlined, including preliminary tasks, preparations, the copy process, and final activities on both the source and target environments.
SolMan 7.2 is based on NetWeaver 7.4 but no longer uses a double-stack architecture. Instead, the ABAP and Java stacks run independently on separate systems. It also supports SAP HANA as the database. Java hubs like the Enterprise Portal are supported. When splitting a dual-stack system, the Dual Stack Split tool is used. SAP recommends downloading the latest tool support package and patch level from their website when starting a new provisioning project.
The document discusses SAP memory management. It describes the different types of memory that can be assigned to SAP work processes, including roll area, extended memory, and private memory. It explains that the order work processes are assigned memory depends on factors like the work process type and operating system. Roll area is used for initial memory and additional memory if expanded memory is full. Extended memory is the core of SAP memory management and allows memory to be mapped between work processes. Private memory is used if dialog work processes use up other memory areas.
This document discusses SAP HANA system replication which can be automated using the SUSE High Availability Solution. It provides an overview of SAP HANA scenarios for high availability and disaster recovery. It also summarizes the steps to install and configure SAP HANA system replication using the SUSE clustering and automation tools. New use cases that will be supported in upcoming versions are also presented such as single-tier replication with additional non-production systems and multi-tier cascading replication configurations.
NZSPC 2013 - Ultimate SharePoint Infrastructure Best Practices SessionMichael Noel
Michael Noel is the author of 19 technical books on Microsoft technologies that have sold over 300,000 copies. He is a partner at Convergent Computing, an infrastructure and security consulting firm. The document provides hardware and software requirements for SharePoint 2013 environments, including recommended memory, processors, and editions of Windows Server and SQL Server. It also summarizes new features in SharePoint 2013 like the distributed cache service, request management, and claims-based authentication.
Oracle Real Application cluster evolves with each release. There are some important features added in Oracle 11GR2. During this presentation the authors will share their practical experience on how to configure EBS to use SCAN Listeners, services and load balance different EBS components across cluster nodes. We will talk through different configuration strategies and how to choose the right one. Come to the presentation and take away practical hints on how to make EBS and RAC 11GR2 best friends.
This document discusses challenges with online patching in Oracle E-Business Suite release 12.2.5. It begins with an overview of the 12.2 architecture and how it enables features like file system editioning and database edition-based redefinition to allow patching while the application is online. It then covers the online patching cycle in detail and discusses options for developing custom code to be either fully or runtime compliant. The document concludes with lessons learned around areas like database object grants, the DB_Domain parameter, executing autoconfig, and administering application nodes. It also discusses some common challenges seen with online patching and useful utilities for monitoring and diagnosing issues.
You most probably dont need rman catalog database white paperYury Velikanov
This document discusses the costs and benefits of using an RMAN catalog database. It notes that while a catalog database adds overhead in implementation and maintenance costs, it also provides some important benefits. Specifically, it argues that a catalog database is generally not needed but may be justified in cases involving disaster recovery configurations or long backup retention policies. Additionally, it outlines some optional benefits like centralized monitoring and reporting of backup operations across multiple databases. Overall, the document aims to provide context for DBAs to evaluate whether a catalog database is truly necessary or beneficial for their specific backup environment and use cases.
This document discusses SAP system copy methods and processes. It describes heterogeneous and homogeneous system copies when the operating system, database system, or both change. Methods covered include client export/import, database refresh, R3Load&Jload, IMIG, and third party tools. The document outlines the architecture and processes for ABAP and Java data export/import, including package and table splitting techniques used to optimize runtimes. Post migration testing activities are also listed.
The document provides an overview of steps that can be taken today to prepare for Oracle E-Business Suite 12.2. It discusses reviewing functional changes in 12.2, understanding technical architecture changes including the new use of WebLogic Server, and considering an upgrade of the technical infrastructure including the database. It also covers understanding the new online patching process in 12.2 including the patching cycle, edition-based redefinition, and the enablement process for online patching.
Autoconfig is a tool that automates configuration of Oracle E-Business Suite instances. It works by maintaining a central context file containing configuration parameters. Template files include tags that are replaced with values from the context file. Running adconfig generates configured files. Customizations can be made by copying templates to a custom directory. Some files are locked from customization. In R12.2, some Apache files are managed by WebLogic while others remain under Autoconfig control, and the context file must be synced when changing the port.
Prepare for your interview with these top 20 SAP HANA interview questions. For more IT Profiles, Sample Resumes, Practice exams, Interview Questions, Live Training and more…visit ITLearnMore – Most Trusted Website for all Learning Needs by Students, Graduates and Working Professionals.
Looking to add weight to your resume? Check out for ITLearnmore for varied online IT courses at affordable prices intended for career boost. There is so much in store for both fresh graduates and professionals here. Hurry up..! Get updated with the current IT job market requirements and related courses.For more information visit http://www.ITLearnMore.com.
The document discusses table partitioning and sharding in PostgreSQL as approaches to improve performance and scalability as data volumes grow over time. Table partitioning involves splitting a master table into multiple child tables or partitions based on a partition function to distribute data. Sharding distributes partitions across multiple database servers. The document provides steps to implement table partitioning and sharding in PostgreSQL using the Citus extension to distribute a sample sales table across a master and worker node.
Redefining tables online without surprisesNelson Calero
The Oracle database includes several features to allow moving data online, ie: without preventing users to access it when it is being moved (DML operation are not blocked).
One of those features is to change a table definition, using the package DBMS_REDEFINITION.
While moving a table is an online operation since version 12.2, redefinition is still needed for some changes. Also is needed in older versions.
In this session best practices will be shown based on experience of using it with big tablespaces, with examples covering all the steps needed to use DBMS_REDEFINITION under different scenarios, including the problems you can find, how to resolve them and how this process is different in version 11.2 and 12.
- Database tables are becoming very large, sometimes terabytes in size, which makes them difficult to manage.
- SQL Server 2005 introduced native table partitioning capabilities that allow databases to split large tables into smaller partitions that are easier to manage.
- Partitioning a table by dates, such as weekly, is common because data is often loaded and queried based on time periods. This allows maintenance and queries to focus on individual partitions rather than the entire large table.
The document discusses DB2 architecture and concepts. It explains that each DB2 installation has a Database Administration Server (DAS) that provides remote administration support. It also discusses the DB2 Profile Registry, which stores configurable settings. The document then covers the instance concept, noting that an instance is a set of processes, disk, and memory allocations that provide database services and can contain one or more databases.
IDUG NA 2014 / 11 tips for DB2 11 for z/OSCuneyt Goksu
DB2 11 includes several new features such as global variables, the ability to alter partition keys online without impacting availability, selecting data from directory tables, dropping columns, auto-mapping of tables during reorganization, transparent archiving of data, enhancements to RUNSTATS utilities, and deprecated functionality. Some highlights include global variables that can be shared across SQL statements, altering partition limits online which sets partitions to AREOR status until reorganization, and dropping columns in tables without taking them offline.
SAP HANA 2 SPS02 Upgrade and Dynamic Tiering ImplementationLinh Nguyen
This is a compilation of notes taken while doing the upgrade of HANA 2 SPS00 server and COCKPIT to SPS02, followed by installation/implementation of Dynamic Tiering.
with Enhanced SAP HANA Monitoring by IT-Conductor
The document introduces Maxtable, an open-source distributed database. It consists of three components: a metadata server that manages the global namespace, Ranger servers that hold data partitions, and client libraries. Data is automatically partitioned and scaled across servers. The document describes Maxtable's architecture, features like scalability and recovery, its query language, and how to operate and maintain the system. Future work may include secondary indexes and join queries.
This document contains answers to questions about Informatica and data warehousing concepts. It defines key Informatica components like the Designer, Server Manager and Repository Manager. It describes how to create mappings, sessions, transformations and reusable objects. It also covers data warehousing topics such as the differences between OLTP and data warehousing systems, and between views and materialized views in a data warehouse.
A key reason for using dynamic tiering for mainframe storage is performance. This session will focus on dynamic tiering in mainframe environments and how to configure and control tiering. The session ends with a detailed discussion of performance considerations when using Hitachi Dynamic Tiering. By viewing this webcast, you will: Understand Hitachi Dynamic Tiering and the options for configuring and controlling tiering. Understand the performance considerations and the type of performance improvements you might experience when you implement Hitachi Dynamic Tiering. For more information on Hitachi Dynamic Tiering please visit: http://www.hds.com/products/storage-software/hitachi-dynamic-tiering.html?WT.ac=us_mg_pro_dyntir
Presentation by TachyonNexus & Intel at Strata Singapore 2015Tachyon Nexus, Inc.
Make Tachyon Ready for Next-Gen Data Center Platforms with NVM.
The talk was presented at Strata Singapore, December 2015, focusing on using Tachyon Tiered Storage with NVM as the next generation data center platforms.
Configuring and Monitoring HANA Extension NodeLinh Nguyen
Continuing the warm data management exploration, we implemented and tested another feature – the HANA Extension Node, which exists in scale-out landscape as a slave node, for use in either Native HANA or in BW scenarios
The document discusses database layout recommendations for SAP installations using DB2 UDB. It recommends striping all database objects like tablespaces and file systems across all available storage devices. This distributes I/O load and avoids potential hotspots. It also discusses maintaining balanced containers within tablespaces and techniques for growing the database size over time. The examples are based on an IBM Enterprise Storage Server but the concepts can apply to other hardware.
Designing High Performance ETL for Data WarehouseMarcel Franke
This document discusses best practices and approaches for designing high performance ETL for data warehousing. It summarizes the key components of the FastTrack reference architecture, including hardware configuration with storage, servers, and networking. It then evaluates different ETL loading strategies like loading into partitioned vs non-partitioned tables, with and without sorting, and using hash partitioning. Test results show that loading with multiple parallel streams into hash partitioned tables using partition switching can achieve the highest throughput.
Reduce planned database down time with Oracle technologyKirill Loifman
How to design an Oracle database system to minimize planned interruptions? That depends on the requirements, goals, SLAs etc. The presentation will follow top-down approach. First we will describe major types of planned maintenance, prioritize those and then based on the system availability requirements find the best cost-effective technics to address those. A bit of planning, strategy and of course modern database and OS technics including latest Oracle 12c features.
Investigate SQL Server Memory Like Sherlock HolmesRichard Douglas
The document discusses optimizing memory usage in SQL Server. It covers how SQL Server uses memory, including the buffer pool and plan cache. It discusses different memory models and settings like max server memory. It provides views and queries to monitor memory usage and pressure, and describes techniques to intentionally create internal memory pressure to encourage plan cache churn.
De-duplicated Refined Zone in Healthcare Data Lake Using Big Data Processing ...CitiusTech
This document discusses de-duplicating data in a healthcare data lake using big data processing frameworks. It describes keeping duplicate records and querying the latest one, or rewriting records to create a golden copy. The preferred approach uses Spark to partition data, identify new/updated records, de-duplicate by selecting the latest from incremental and refined data, and overwrite only affected partitions. This creates a non-ambiguous, de-duplicated dataset for analysis in a scalable and cost-effective manner.
The document discusses the logical and physical structure of an Oracle database. Logically, a database contains tablespaces which store database objects like tables and indexes. Tablespaces contain segments which store individual objects and are made up of extents and data blocks. Physically, database objects are stored in data files associated with each tablespace, while redo logs record changes and control files contain metadata.
The document discusses the logical and physical structure of an Oracle database. Logically, a database contains tablespaces which store database objects like tables and indexes. Tablespaces contain segments which store individual objects, and segments contain extents and data blocks which are the smallest storage units. Physically, databases contain datafiles which store tablespace data, redo log files which record transactions, and control files which contain metadata.
This document summarizes key aspects of disk structure, disk scheduling, disk management, swap space management, and Windows 2000. It discusses how disks are logically structured and addressed, factors that impact disk access time like seek time and rotational latency. It covers disk formatting, partitioning, boot blocks, handling bad blocks. It explains how operating systems manage swap space, where it is located, and examples of swap space use. It provides an overview of Windows 2000, describing its design, components like the kernel, virtual memory manager, I/O manager, and environmental subsystems.
Similar to SAP HANA 2 – Dynamic Tiering Overview including HANA Monitoring (20)
Managing and Monitoring HANA 2 active:active with System ReplicationLinh Nguyen
Exploring new feature of HANA 2’s system replication -the active:active read-enabled, allowing read-only queries on secondary system’s tables, using the new operation mode ‘logreplay_readaccess’.
Note that logreplay_readaccess does not support Dynamic Tiering
The IT-Conductor monitors both the primary and secondary system.
SAP HANA System Replication - Setup, Operations and HANA MonitoringLinh Nguyen
SAP HANA Distributed System Replication setup, operations and associated HANA Monitoring of Disaster Recovery (DR) scenario using OZSOFT HANA Management Pack for SCOM
Mastering SAP Monitoring - SAP HANA Monitoring, Management & AutomationLinh Nguyen
Part 7 of Mastering SAP Monitoring series http://www.itconductor.com/blog/mastering-sap-monitoring-without-sap-ccms-or-solman explains SAP HANA monitoring and management challenges and solutions.
HANA use cases have grown rapidly from BW to Suite on HANA to S/4HANA, along with myriads of choices for platforms such as on-premise, HANA Cloud Platform, HANA Enterprise Cloud, Public Cloud like AWS, and Private clouds such as VirtualStream, etc. No matter what scenario or platform, one thing is certain - it has to be monitored and managed to ensure the best possible performance, availability and ROI. Run Simple with SAP may mean simple for users, however for Basis and IT Operations we also need tools to help simplify the life cycle management aspects.
We will explain these topics in detail with regards to SAP and the 10 principles of Application-Centric Service Management & Automation
Benefits:
1) Look at an updated list of tools available from SAP and other solutions
2) Focus on availability, performance, alerts management
Proactive health checks
3) Automation of common housekeeping tasks
Trend analysis
Audience: SAP Basis Administrator, SAP DBA, HANA Admin, IT operations and managers of environments.
Mastering SAP Monitoring - Determining the Health of your SAP EnvironmentLinh Nguyen
Part 2 of Mastering SAP Monitoring series http://www.itconductor.com/blog/mastering-sap-monitoring-without-sap-ccms-or-solman takes a closer look at Service management's core component: Availability, Performance, Alerts and how together with Analytics can automate Service Health Checks.
We will explain these topics in detail with regards to SAP and the 10 principles of Application-Centric Service Management & Automation
Benefits include:
1) 360-degree view of Application Environment
2) Dynamic Service Level Management
3) Service Impact Awareness
4) Subscription-based Management by Exceptions
Audience: SAP Basis Administrator, SAP DBA, IT operations and managers of SAP ecosystems.
10 Ways to Better Application-Centric Service ManagementLinh Nguyen
Many IT organizations suffer from the nagging problems of Availability and Performance Management. In this presentation we will detail 10 Ways to Better Application-Centric Service Management, particularly with SAP environments.
Solution Manager Technical Monitoring - SAP BOBJ BI 4.0 (Part 3 of 3 - Manage...Linh Nguyen
This document provides instructions for configuring technical monitoring of SAP BusinessObjects Business Intelligence platform 4.0 and related systems. It outlines 8 steps to set up managed systems and assign diagnostics agents. These include defining product assignments, checking prerequisites, entering system parameters, and finalizing the configuration. An additional 7 steps are provided for setting up monitoring, defining the monitoring scope, and configuring reporting. The overall process configures monitoring, alerting and reporting for SAP BusinessObjects.
Solution Manager Technical Monitoring - SAP BusinessObjects Business Intelligence platform 4.0
Monitoring Setup
Part 2 of 3
Auto-Configure using AC tool
By OZSoft Consulting for ITConductor.com
Solution Manager - SAP NW BW on HANA Setup Part 3 of 3 (Technical Monitoring ...Linh Nguyen
This document provides instructions for configuring technical monitoring in SAP Solution Manager, including defining the monitoring scope, assigning monitoring templates to managed systems, specifying which metrics will be collected, and checking the monitoring configuration and sample alerts. It emphasizes that setting up Solution Manager monitoring is a multi-step project involving preparing the infrastructure, configuring managed systems, and defining the monitoring scope and reporting.
Solution Manager Technical Monitoring - SAP NW BW on HANA Setup Part 2 of 3 (...Linh Nguyen
In Netweaver on HANA Monitoring Setup Part 1 of 3 (Preparation) steps were performed to allow the Solution Manager and the Managed System to communicate with each other. As a recap, the landscape consists of Solution Manager 7.1 that was previously upgraded to SPS12 including Landscape Management DB, on Windows/MSSQLServer. The systems to be managed includes SAP BW 7.31 (HNA) on HANA database SPS07 (HDB), both running on SUSE Linux 11.3.
In this Part 2, the majority of the work is to configure the managed systems with these high-level steps:
1). Assign Product
2). Check Prerequisites
3). Maintain RFCs (for ABAP managed system)
4). Assign Diagnostics Agent
5). Enter System Parameters
6). Enter Landscape Parameters
7). Maintain Users (for monitoring ABAP managed system)
8). Finalize Configuration
9). Check Configuration
10). Complete Configuration
UI5con 2024 - Boost Your Development Experience with UI5 Tooling ExtensionsPeter Muessig
The UI5 tooling is the development and build tooling of UI5. It is built in a modular and extensible way so that it can be easily extended by your needs. This session will showcase various tooling extensions which can boost your development experience by far so that you can really work offline, transpile your code in your project to use even newer versions of EcmaScript (than 2022 which is supported right now by the UI5 tooling), consume any npm package of your choice in your project, using different kind of proxies, and even stitching UI5 projects during development together to mimic your target environment.
Top Benefits of Using Salesforce Healthcare CRM for Patient Management.pdfVALiNTRY360
Salesforce Healthcare CRM, implemented by VALiNTRY360, revolutionizes patient management by enhancing patient engagement, streamlining administrative processes, and improving care coordination. Its advanced analytics, robust security, and seamless integration with telehealth services ensure that healthcare providers can deliver personalized, efficient, and secure patient care. By automating routine tasks and providing actionable insights, Salesforce Healthcare CRM enables healthcare providers to focus on delivering high-quality care, leading to better patient outcomes and higher satisfaction. VALiNTRY360's expertise ensures a tailored solution that meets the unique needs of any healthcare practice, from small clinics to large hospital systems.
For more info visit us https://valintry360.com/solutions/health-life-sciences
Unveiling the Advantages of Agile Software Development.pdfbrainerhub1
Learn about Agile Software Development's advantages. Simplify your workflow to spur quicker innovation. Jump right in! We have also discussed the advantages.
WWDC 2024 Keynote Review: For CocoaCoders AustinPatrick Weigel
Overview of WWDC 2024 Keynote Address.
Covers: Apple Intelligence, iOS18, macOS Sequoia, iPadOS, watchOS, visionOS, and Apple TV+.
Understandable dialogue on Apple TV+
On-device app controlling AI.
Access to ChatGPT with a guest appearance by Chief Data Thief Sam Altman!
App Locking! iPhone Mirroring! And a Calculator!!
Artificia Intellicence and XPath Extension FunctionsOctavian Nadolu
The purpose of this presentation is to provide an overview of how you can use AI from XSLT, XQuery, Schematron, or XML Refactoring operations, the potential benefits of using AI, and some of the challenges we face.
When it is all about ERP solutions, companies typically meet their needs with common ERP solutions like SAP, Oracle, and Microsoft Dynamics. These big players have demonstrated that ERP systems can be either simple or highly comprehensive. This remains true today, but there are new factors to consider, including a promising new contender in the market that’s Odoo. This blog compares Odoo ERP with traditional ERP systems and explains why many companies now see Odoo ERP as the best choice.
What are ERP Systems?
An ERP, or Enterprise Resource Planning, system provides your company with valuable information to help you make better decisions and boost your ROI. You should choose an ERP system based on your company’s specific needs. For instance, if you run a manufacturing or retail business, you will need an ERP system that efficiently manages inventory. A consulting firm, on the other hand, would benefit from an ERP system that enhances daily operations. Similarly, eCommerce stores would select an ERP system tailored to their needs.
Because different businesses have different requirements, ERP system functionalities can vary. Among the various ERP systems available, Odoo ERP is considered one of the best in the ERp market with more than 12 million global users today.
Odoo is an open-source ERP system initially designed for small to medium-sized businesses but now suitable for a wide range of companies. Odoo offers a scalable and configurable point-of-sale management solution and allows you to create customised modules for specific industries. Odoo is gaining more popularity because it is built in a way that allows easy customisation, has a user-friendly interface, and is affordable. Here, you will cover the main differences and get to know why Odoo is gaining attention despite the many other ERP systems available in the market.
UI5con 2024 - Keynote: Latest News about UI5 and it’s EcosystemPeter Muessig
Learn about the latest innovations in and around OpenUI5/SAPUI5: UI5 Tooling, UI5 linter, UI5 Web Components, Web Components Integration, UI5 2.x, UI5 GenAI.
Recording:
https://www.youtube.com/live/MSdGLG2zLy8?si=INxBHTqkwHhxV5Ta&t=0
Need for Speed: Removing speed bumps from your Symfony projects ⚡️Łukasz Chruściel
No one wants their application to drag like a car stuck in the slow lane! Yet it’s all too common to encounter bumpy, pothole-filled solutions that slow the speed of any application. Symfony apps are not an exception.
In this talk, I will take you for a spin around the performance racetrack. We’ll explore common pitfalls - those hidden potholes on your application that can cause unexpected slowdowns. Learn how to spot these performance bumps early, and more importantly, how to navigate around them to keep your application running at top speed.
We will focus in particular on tuning your engine at the application level, making the right adjustments to ensure that your system responds like a well-oiled, high-performance race car.
What to do when you have a perfect model for your software but you are constrained by an imperfect business model?
This talk explores the challenges of bringing modelling rigour to the business and strategy levels, and talking to your non-technical counterparts in the process.
Most important New features of Oracle 23c for DBAs and Developers. You can get more idea from my youtube channel video from https://youtu.be/XvL5WtaC20A
E-commerce Development Services- Hornet DynamicsHornet Dynamics
For any business hoping to succeed in the digital age, having a strong online presence is crucial. We offer Ecommerce Development Services that are customized according to your business requirements and client preferences, enabling you to create a dynamic, safe, and user-friendly online store.
SAP HANA 2 – Dynamic Tiering Overview including HANA Monitoring
1. HANA2 Dynamic Tiering
This is a compilation of notes collected exploring and testing features of
Dynamic Tiering in HANA2
May 2017
This is a ‘continuation’ of the first blog, SAP HANA Dynamic Tiering Test-
drive, exploring the features of Dynamic Tiering before the HANA2
By OZSoft Consulting for ITConductor.com
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 1
3. Introduction (1)
The first blog SAP HANA Dynamic Tiering Test-drive covered
the following
• Overview of HANA’s multi-temperature data management (HOT, WARM, COLD)
• Installation of DT and adding host, data provisioning to a tenant DB and creating
extended storage (ES)
• WARM table
1. Create WARM table using ES
2. Copy data from HOT to WARM table, and deleting the data from WARM
3. Creating view ‘joining’ HOT and WARM table for transparent access
4. Using visualize plan showing access to HOT and WARM table
• Backup
• Monitoring/Reporting
• HANA Cockpit tiles on DT
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 3
4. Introduction (2)
This blog will focus on following
• Co-host deployment
• Multi-Store Table
oCreation
oAging and anti-aging
oVirtualize Plan
• Dynamic Tiering Tiles in the new HANA2 Cockpit
• New Backup feature/support in HANA2
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 4
5. Deployment
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 5
Pre-HANA2
(Production)
HANA2
(Production)
Host1
Role=Worker
Host..n
Role=Extend
ed Storage
Worker/Stan
dby
Cohost Deployment is not
recommended in production
HOST1
Host Role (Worker,
Extended Storage)
HOST2
Role (Worker, Extended
Storage Worker/Standby)
Host.n
Role=Worker
Host..n
Role=Extend
ed Storage
Worker/Stan
dby
Cohost deployment in production is
supported.
ES configuration parameters available to
avoid impact on performance
6. Dynamic Tiering Installation / Add Host role
• Using HANA Cockpit (Life Cycle Management)
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 6
Add role to
existing host
Installation
7. HANA2 Cockpit – Dynamic Tiering
When an ‘extended storage’ has been provisioned to a tenant
DB, the Dynamic Tiering options will appear in HANA2 Cockpit
for that tenantDB
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 7
8. Dynamic Tiering Tables
There are two types of tables in Dynamic Tiering option
1. Extended table - table specifically created with all data stored into the
extended storage (ES).
This was explored in the previous blog SAP HANA Dynamic Tiering
Test-drive
2. MultiStore table – partitioned table with some partitions stored in the
in-memory, and some partitions in the extended storage – new in
HANA2.
The following slides shows the differences on the table creation, moving
data into ES, making the access to the table transparent – regardless of
the location of the data.
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 8
9. Dynamic Tiering Tables
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 9
Extended Table
A table can only reside in
either in-memory (HOT) or
extended storage (WARM)
WORKER host
(In-Memory)
HOT Tables
(e.g.
TSP06_HOT)
Extended
Storage host
WARM Tables
(e.g.
TSP06_WARM)
MultiStore
Multistore table can have some
part(s) in in-memory, and some parts
in extended storage
HOST – roles (WORKER, ES Worker)
In-Memory
TSP06 table
Part1..
Part2..
Part3
Extended Storage
DBspace
TSP06 Table
Part4..
Part5..
10. Dynamic Tiering - Table creation
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 10
Extended Table
WORKER host
(In-Memory)
HOT Tables
(e.g.
TSP06_HOT)
Extended
Storage host
WARM Tables
(e.g.
TSP06_WARM)
MultiStore Table
Define multistore table as partitioned,
with some partitions in in-memory, while
other partitions using extended storage
HOST – roles (WORKER, ES Worker)
In-Memory
TSP06 table
Part1..
Part2..
Part3
Extended Storage
DBspace
TSP06 Table
Part4..
Part5..
• CREATE TABLE TSP06_HOT …
• CREATE TABLE TSO06_WARM USE
EXTENDED STORAGE
CREATE VIEW TSP06_ALL..
JOIN TSP06_HOT, TSP06_WARM
The view will make the change
transparent to existing access calls
CREATE TABLE … PARTITON BY RANGE..
USING DEFAULT STORAGE (Partition
definition)
USING EXTENDED STORAGE (Partition
definition)
(NO View needed)
11. Moving data (archiving/un-archiving)
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 11
Extended Table
WORKER host
HOT Tables
(e.g.
TSP06_HOT)
Extended
Storage host
WARM Tables
(e.g.
TSP06_WARM)
MultiStore Table
Aging – moving data from in-memory to ES
ALTER TABLE …
ALTER PARTITION..
USING EXTENDED STORAGE
(partition definition)
HOST – roles (WORKER, ES Worker)
In-Memory
TSP06 table
Part1..
Part2..
Part3
Extended Storage
DBspace
TSP06 Table
Part4..
Part5..
Step 1
INSERT INTO TSP06_WARM
SELECT * from TSP06_HOT
WHERE (criteria)
Step 2
DELETE FROM TSP06_HOT
WHERE (Criteria as per insert)
Moving data from In-Memory to ES
UN-Aging – moving data from ES to in-
memory
ALTER TABLE …
ALTER PARTITION..
USING DEFAULT STORAGE
(partition definition)
12. Multi-Store Table (1)
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 12
In-Memory
In-Memory
Extended Storage
Defining table with range
partitioning on column
PDPAPER – some partitions in
DEFAULT STORAGE (In-
Memory), some in Extended
Storage
14. Virtualize Plan (1)
Select * (all data, from in-memory and extended storage)
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 14
15. Virtualize Plan (2)
Select data from partition 1 and 2 (from In-Memory)
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 15
Only partition 1 and 2 accessed – extended storage
not involved
16. Virtualize Plan (3)
Select data from partition in the extended storage only
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 16
17. Other options (1)
A table can be moved to extended storage using HANA Studio
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 17
AFTER
CONVERSION
For a partitioned table where all partitions
were in DEFAULT storage, using this option will
result in losing the partitioning values – i.e. will
end up as extended storage table (not
partitioned). Use ALTER partition instead
18. Other Options (2)
A table using extended storage can be converted to use in-
memory, through HANA Studio
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 18
AFTER
CONVERSION
19. BACKUP (delta and incremental)
Delta (differential) and Incremental now supported for tenant
with extended storage
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 19
20. HANA2 Dynamic Tiering - Alert
Alert series 5nn are related to Dynamic Tiering
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 20
21. Additional notes (1)
• With HANA2, co-deployment is introduced in production,
with new esserver.ini parameters to put threshold on the
host so the extended storage activities does not impact the
production performance
• As per OSS note 2086829, Dynamic Tiering licensing is
‘based on compressed storage on disk’ – not on memory
• Delta store feature allows concurrent update on table in
extended storage
• Take note on sizing algorithm when allocating the DBSPACES
– refer to the DT Administration Guide ‘Dbspace Sizing’.
• 2394124 - SAP HANA 2.0 Dynamic Tiering - Additional
Information
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 21
22. Additional notes (2)
In MDC,
• The one-to-one relationship between tenant DB and
extended storage (and vice-versa) still exist
• There can only one extended storage in a host
• Currently only one esserver service per host
i.e. Tenant1 with ES in node1, and Tenant2 with ES in node2
This is still the case for HANA2 SPS01, i.e. if another tenant requires
extended storage, it has to be created into another node.
• More information related to SPS01 on OSS note 2422585.
• System Replication - (extract from Admin Guide)
• The operation mode logreplay_readaccess is not supported with
systems having Dynamic Tiering services.
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 22
23. Monitoring Dynamic Tiering with IT-Conductor
Author: Terry Kempis
Editor: Linh Nguyen
ITConductor.com 23
If the DT is on a separate
host, the DT host will
monitored similar to the
other hosts. In this
example, ozdtnode1 is
the extended_storage
host
If the dynamic tiering is
co-deployed, the service
‘esserver’ will appear on
that host’s services.
24. • Any Questions?
• Contact Info:
Linh Nguyen linh.nguyen@itconductor.com
Terry Kempis terry.kempis@itconductor.com
Let
itconductor.com
@itconductor