Dell VMware ESX Server 3i Manual de usuario descargar pdf (Pagina 14)

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What’s New in the VMware vSphere 6.0 Platform

Figure 9. Multisite Content Library Access Capabilities

This “store once, share many” architecture reduces the time associated with distributing templates manually,

enabling more time to be spent performing more-important administrative tasks.

Additionally, the number of simultaneous transfers and the consumed bandwidth are conﬁgurable to prevent

the saturation of WAN connections in bandwidth-constrained environments. Synchronization tasks can be

scheduled to be performed during nonpeak hours when more bandwidth is available for content replication.

vSphere Storage Enhancements

Virtual Volumes

Virtual Volumes is a new virtual machine disk management and integration framework that enables array-based

operations at the virtual disk level. It transforms the data plane of SAN and NAS storage systems by aligning

storage consumption and operations with virtual machines. In other words, Virtual Volumes makes SAN and

NAS storage systems capable of being managed at a virtual machine level and enables the leveraging of array-

based data services and storage array capabilities with a virtual machine–centric approach at the granularity of

a single virtual disk.

Virtual Volumes implements a signiﬁcantly dierent and improved storage architecture, enabling operations to

be conducted at the virtual machine level using native array capabilities. With Virtual Volumes, most data

operations are ooaded to the storage arrays.

Virtual Volumes eliminates the need to provision and manage large numbers of LUNs or volumes per host. This

reduces operational overhead while enabling scalable data services on a per–virtual machine level.

Storage Policy–Based Management (SPBM) is a key technology that works in conjunction with Virtual Volumes.

This framework delivers an orchestration and automation engine that translates the storage requirements

expressed in a virtual machine storage policy into virtual machine granular provisioning capabilities with

dynamic resource allocation and management of storage-related services.

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Dell VMware ESX Server 3i Manual de usuario Pagina 14