Red Hat NETSCAPE ENTREPRISE SERVER 6.1 - INSTALLATION AND MIGRATION GUIDE Manual de usuario descargar pdf (Pagina 8)

generation architecture delivers industry-leading performance, real reliability,

multidimensional scalability and unprecedented investment protection.

The DS5000 series is equally adept at supporting transactional applications such as databases

and OLTP, throughput-intensive applications such as HPC and rich media, and concurrent

workloads for consolidation and virtualization. With its relentless performance and superior

reliability and availability, the DS5000 series storage system can support the most

demanding service level agreements (SLAs). And when requirements change, you can add or

replace host interfaces, grow capacity, add cache and reconfigure the system on the fly—

ensuring that it will keep pace with your growing company.

This multi-dimensional scalability enables the DS5000 series storage system to extend

beyond the normal three- to four-year life cycle, protecting your storage investment by

delaying (or even eliminating) the expense of migrating data to a new system and allowing

you to amortize acquisition costs over extended periods of time. This life cycle longevity

enables the DS5000 series to continue delivering value long after other systems have been

retired. The DS5000 series’ drive-level encryption offers affordable data security with no

performance penalty. And the DS5000 series’ multiple replication options, drive level

encryption, and persistent cache backup can help ensure that any data in cache is captured

and safe in the event of a power outage.

Enhanced Virtualization for Consolidation

Virtualization is the technology that drives consolidation of multiple workloads onto a single

system that minimizes ongoing costs, and the IBM Power 750 system is designed to run

multiple operating systems simultaneously, to enable data center consolidation projects.

The POWER Hypervisor™ enables advanced virtualization technologies like LPAR,

dynamic LPAR, and virtual LAN, allowing computing resources to be intelligently

provisioned on-the-fly. Computing resources can be transparently shared across partitions,

increasing system utilization while ensuring applications are provisioned with the resources

they need to operate according to business requirements.

The optional PowerVM™ Standard Edition software takes

virtualization a step further, with the following capabilities:

•

micro-partitioning with up to 10 micro-partitions per

processor, and up to 254 per system

•

multiple shared processor pools

•

virtual I/O server

•

shared dedicated capacity

•

PowerVM Lx86

Virtualization can be further enhanced with PowerVM Enterprise

Edition, which adds on the Live Partition Mobility (LPM) feature, which allows partitions to

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Red Hat NETSCAPE ENTREPRISE SERVER 6.1 - INSTALLATION AND MIGRATION GUIDE Manual de usuario Pagina 8