VMware VIEW COMPOSER 2.5 - ARCHITECTURE Manuale Utente Scaricare il pdf (Pagina 53)

EMC Infrastructure for Virtual Desktops Enabled by EMC VNX Series,

VMware vSphere 4.1, VMware View 4.5, and VMware View Composer 2.5 Proven Solution Guide

Pool individual

disk load

The following graph shows the disk IOPS for a single SAS drive in the storage pool

that stores the four Pool1_x data stores. Because the statistics from all drives in the

pools were similar, only a single drive is reported for clarity and readability of the

graph.

Each drive serviced fewer than 100 IOPS at peak load. Most of the workload was

serviced by FAST Cache.

Pool LUN load

The following graph shows the LUN IOPS and response time from the Pool1_3 data

store. Because the statistics from all pools were similar, only a single pool is reported

for clarity and readability of the graph.

During the test, the LUN response time almost remained within 3 ms during the

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VMware VIEW COMPOSER 2.5 - ARCHITECTURE Manuale Utente Pagina 53