Architecture Planning

Table Of Contents
The following example describes the tiered storage strategy used in a View 5.2 test setup in which one
vCenter Server managed 10,000 desktops.
NOTE This example was used in a View 5.2 setup, which was carried out prior to the release of VMware
Virtual SAN. For guidance on sizing and designing the key components of View virtual desktop
infrastructures for VMware Virtual SAN, see the white paper at
http://www.vmware.com/files/pdf/products/vsan/VMW-TMD-Virt-SAN-Dsn-Szing-Guid-Horizon-
View.pdf.
The Virtual SAN feature available with vSphere 6.0 and later releases contains many performance
improvements over the feature that was available with vSphere 5.5 Update 1. With vSphere 6.0 this feature
also has broader HCL (hardware compatibility) support. For more information about Virtual SAN in
vSphere 6 or later, see the Administering VMware Virtual SAN document.
Physical storage
n
EMC VNX7500-block only
n
1.8TB Fast Cache (SSD)
n
Eight 10Gbit FCoE front end connections (4 per controller).
SSD storage tier
A single RAID5 storage pool:
n
12 * 200GB EFD
n
250GB LUN for parent images
n
500GB LUN for infrastructure
n
75GB LUNs for replica stores (1 per desktop pool cluster)
Virtual machine desktop
storage tier
Two RAID 1/0 storage pools:
For pool 1:
n
360 15K 300GB HDD (47TB usable)
n
97 450GB LUNs for desktops
For pool 2:
n
296 15K 300GB HDD (39TB usable)
n
7 450GB LUNs for infrastructure
n
85 450GB LUNs for desktops
This storage strategy is illustrated in the following figure.
View Architecture Planning
60 VMware, Inc.