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  • Deliver the Best End User Experience

    Deliver the Best End User Experience

    Performance Insights for Virtualized Desktops

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Industry-Standard Testing for Virtual Environments

Successfully predict, validate and manage the performance of virtualized desktop environments.

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Automate, Maintain and Deploy Virtual Environments

Quickly apply any changes with the highest quality possible in your virtual environment.

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Real-World Performance Insights on Virtual Desktops

Login PI gives you performance insights that help you get and stay ahead of trouble tickets.

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Four Steps to Deliver the Best VDI User Experience

1. Design Changes

1. Design Changes

Configure any changes in your VDI environment quickly and easily with Login AM

2. Test & Validate

2. Test & Validate

Predict and manage the performance impact of changes by simulating users with Login VSI

3. Deploy Changes

3. Deploy Changes

Safely deploy validated changes to your production environment with Login AM

4. Notify & Report

4. Notify & Report

Proactively monitor the end user experience by simulating real users with Login PI

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Introducing the VDI Lifecycle

VDI success comes down to one thing: End user experience. Whether you are using Citrix, VMware or Microsoft, the inherent complexity of your environment, compounded by constant application updates, can and will affect performance in your virtualized desktop environment. To deliver a predictable performance, higher availability, and a more consistent end user experience in every phase of your deployment, look no further than the VDI lifecycle.

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What our customers are saying

Johnny Blizzard - Health Insurance Organization

"We now have indisputable empirical proof supporting our claims. With Login VSI, we can run our own applications against various hardware platforms before we move to production! Application owners can see how their code impacts their users on our systems and we can present our findings to management for funding increases. We can also advocate for the users when supporting their claims of poor performance, all because of Login VSI."

Johnny Blizzard, Sr. IT Systems Engineer at a Health Insurance Organization


Berrie Vlietstra - Delta Lloyd

“Login AM is used to structure the installation of the Remote Desktop server and to simplify system administration. Login AM avoids costly add-ons that we would have needed to install the servers and keeping them identical. Thanks to Login AM, system administration has become accessible and the risk of errors drastically reduced.”

Berrie Vlietstra, Datacenter Manager, IT Services at Delta Lloyd


Michael Bernas - Workers' Compensation Board Alberta

“We've used Login VSI for the past 3 years as part of our Disaster Recovery Exercise. It's not only helped us in validating the functionality of our Citrix XenApp farm, but it's also been an invaluable tool in proving the number of concurrent connections into the environments. It’s allowed us to take our theoretical numbers and put actual real life data behind them.”

Michael Bernas, Workers' Compensation Board of Alberta

Blog & News

VDI Performance Testing: To VSImax or not to VSImax
September 22, 2016

VDI Performance Testing: To VSImax or not to VSImax

When you are performing a VDI performance test with Login VSI, the most important part of any test are the results. But the result is only valid when you have completed a successful test, because there are many factors that can influence the test result. So…
Essential VDI Performance Graphs in the Login VSI Analyzer
September 20, 2016

Essential VDI Performance Graphs in the Login VSI Analyzer

Every user of Login VSI knows the “famous” VSImax chart in the Login VSI Analyzer. This chart is used in almost every VDI white paper of the major software / hardware vendors in our industry and basically shows the maximum capacity of your virtualized desktop…
DaaS Vader - Return of the VDI SLA
September 13, 2016

DaaS Vader - Return of the VDI SLA

A long time ago, in a gal… actually, it wasn’t a long time ago, it was right now. And it wasn’t far far away, it was right here. Enterprises (and Empires) with virtualized desktop environments are increasingly interested in moving parts of their environments…
Simulating VDI Users - Introduction to Login VSI Workloads
September 06, 2016

Simulating VDI Users - Introduction to Login VSI Workloads

Most people describe Login VSI as a “load generator”, but I don't feel this actually does it justice. The main differentiator between Login VSI and other load testing solutions is the fact that Login VSI generates load on a virtualized desktop environment by…
5 Best Practices for VDI Workload Customization with Login VSI
August 31, 2016

5 Best Practices for VDI Workload Customization with Login VSI

Applications, applications, applications… The most important part of the user’s desktop are the actual apps and therefore also the most important part of the Login VSI workload. In this blog I will share five important best practices when adding applications…
Delivering a Virtual Digital Workplace Platform with Login VSI
August 15, 2016

Delivering a Virtual Digital Workplace Platform with Login VSI

Guest blog by Paul Bray, Chief Technologist – Workplace & Mobile at Computacenter Desktop Virtualisation technologies are a key part of the modern Digital Workplace, and a fundamental part of our solutions at Computacenter. We support over a hundred thousand…

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Login VSI, Inc.

3945 Freedom Circle
Suite 670
Santa Clara, CA 95054

Phone: +1 408 899 7418

Login VSI B.V.

De Entree 85
1101 BH Amsterdam
The Netherlands

Phone: +31 20 705 1200