PowerStore: 1,500 VMware Horizon VDI users
Login VSI test results
Login VSI test results
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The graph in the following figure represents the login phase of the test, which is typically more resource intensive than the steady state phase. For this test, 1437 sessions ran successfully. It is typical that a few desktops fail to become active when running automated large-scale VDI test cases with Login VSI.
Figure 12. Login VSI test results
The VSImax threshold metric predicts the number of estimated users supported based on storage performance as the workload increases, as factored against response time from applications. The graph shows that resource demands ramp predictably and linearly under load, and that the PowerStore 500 model performed well.