HP Plug-in for SAP NetWeaver Landscape Virtualization Management for Storage manual Architecture

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3 Architecture

This chapter provides an overview of the HP Storage plug-in.

Architecture

This section explains the architecture of the HP Storage plug-in.

LVM

API

Storage Adapter

Web

Service

Source

SAP ABAP/JAVA

RHEL/SLES/HP-UX/Windows

Storage Library

Target

RHEL/SLES/HP-UX/Windows

Storage Library

Storage Provider

HP 3PAR StoreServ SMI-S / P9000 RMI

Management Server

Java NW 7.3

Source LUN

Target LUN

OS

OS

HP Storage Array

The HP Storage Adapter communicates to SAP LVM using API integration and provides array related functionality for System Clone, System Copy, System Refresh, and Application Migration. The HP Storage Adapter sends requests to the common HP Storage Provider using web services to interact with the underlying HP Storage Arrays.

The HP Storage Provider implements the array functionality. The Storage Provider provides a common layer for the various HP storage arrays. The Common HP Storage Provider interprets the request from the Storage Adapter, separates the HP 3PAR StoreServ and XP P9000 requests and communicates with the underlying HP Storage Array through HP 3PAR StoreServ SMI-S or HP XP P9000 RMI.

HP Storage Library must be deployed on every managed SAP landscape. The Storage Library interacts with the SAP host agents and the underlying operating system.

6Architecture

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Contents Abstract Page Contents Introduction AudienceSystem requirements Software requirementsHardware requirements Architecture ArchitectureHP Storage Provider HP Storage Library for SAP LVMVerifying installation Installing HP Storage plug-inInstalling HP Storage Provider Installing HP Storage Provider on WindowsUninstalling HP Storage Provider Configuring arrays using Storage Administrator portalConfiguring HP Library on the Managed SAP system Deploying Central Storage Adapter on SAP LVMConfiguring HP Library for Windows Configuring HP Library for LinuxConfiguring HP Library for HP-UX Configuring HP Storage Adapters Configuring HP Storage Adapter for HP 3PAR StoreServFibre channel connectivity to HP Storage Provider Configuring landscapes in SAP LVM CloningPreparing the source and target SAP systems Cloning and Snapshot Full CloneCreating system clones Snapshot Destroying system clonesCreating snapshots Destroying snapshotsTroubleshooting Property name=Authentication.SessionTimeoutInSeconds value=Typographic conventions Support and other resourcesContacting HP RequiredDocumentation feedback Features of the Log Collection tool Using the Log Collection toolLog Collection tool

Plug-in for SAP NetWeaver Landscape Virtualization Management for Storage specifications

HP Plug-in for SAP NetWeaver Landscape Virtualization Management (LVVM) for Storage is a powerful tool designed to enhance storage management and virtual resource allocation within SAP environments. This specialized integration allows organizations to streamline their storage provisioning and manage their IT landscape more effectively.

One of the main features of the HP Plug-in is its ability to automate storage provisioning. By leveraging the capabilities of SAP LVVM, IT administrators can quickly allocate and deallocate storage resources based on SAP system needs. This automation minimizes manual intervention, reduces the risk of errors, and ensures that storage resources are used efficiently.

Another significant characteristic of the HP Plug-in is its real-time monitoring capabilities. The system provides comprehensive visibility into storage usage and performance. Administrators can track metrics such as I/O rates, latency, and storage capacity across various SAP applications. This insight enables proactive management, allowing organizations to anticipate potential issues before they impact performance.

The HP Plug-in also supports various storage technologies, including traditional block storage, Network File System (NFS), and storage area networks (SAN). This versatility ensures that the solution can integrate seamlessly with existing infrastructure, regardless of the underlying storage technology. Furthermore, the plug-in is designed to work with HP's storage products, ensuring optimized performance and reliability.

Moreover, the HP Plug-in features advanced policy management capabilities. Administrators can create tailored storage policies based on specific workloads and applications within their SAP landscape. These policies can dictate replication, backup mechanisms, and performance levels, ensuring that critical business applications receive the necessary resources while optimizing overall storage costs.

Security is another key aspect of the HP Plug-in. With robust access controls and data encryption, organizations can safeguard sensitive information stored within their SAP landscapes. This focus on security is essential in today’s data-sensitive environment, where compliance and data integrity are paramount.

In conclusion, the HP Plug-in for SAP NetWeaver Landscape Virtualization Management for Storage is an essential tool for organizations looking to optimize their storage management within SAP environments. With its automated provisioning, real-time monitoring, policy management, and security features, this plug-in provides a comprehensive solution that enhances operational efficiency, reduces costs, and ensures robust performance in complex IT landscapes. As businesses continue to embrace digital transformation, such tools will play a crucial role in meeting the evolving demands of their SAP environments.