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Login PI for Continuity Testing

Protect the performance and availability of centralized virtual desktop environments

The Login PI continuity testing solution uses a single synthetic user running 24/7, to monitor and to safeguard the optimal performance and availability of your own (or outsourced) virtual desktop infrastructure and associated business applications.

Login PI continuity testing is part of the Login VSI Enterprise Edition (EE), the complete solution for proactive end-user experience optimization and protection for VDI & DaaS, and is using the same virtual user technology as the Login VSI load-generator solution.

Login PI tests, measures, and alerts you on every change that affects the performance of desktop and application logons, as well as the actual processing of tasks-in-an-application. Login PI also provides information about protocol latency and network performance.

Login PI continuity testing complements traditional VDI monitoring

The pro-active synthetic monitoring of Login PI complements traditional monitoring solutions that may already be in place. Traditional monitoring solutions are very useful to fix problems quickly, but are reactive, infrastructure focused, work with inconsistent real users and only function during business hours. Login PI is proactive, end-user experience oriented, uses very consistent virtual users, works 24/7 and prevents problems.

Feature Highlights

  • Easy to install and use: Login PI uses standard Windows-based hardware
  • Vendor agnostic: Login PI works with all SBC, VDI, and DaaS (and even fat clients)
  • Industry workloads: Login PI has a library of industry specific workloads
  • Easy customization: Workloads can be easily adapted or fully customized
  • Standalone use: Login PI comes with a full dashboard, reports and alerts
  • Integrated use: Login PI integrates with classic monitoring solutions and BI tools
  • DevOps ready: The virtual user of Login PI and Login VSI supports the entire cycle


Login PI is especially suited for:

  • 24/7 pro-active monitoring and management of user experience
  • Guaranteeing (customer and employee) application availability
  • The detection/prediction of performance impact of unplanned changes
  • 24/7 verification of user experience at different remote locations
  • Checking the adherence to SLA’s with providers of cloud-based services
  • Protecting the user experience of Bloomberg and other applications

Robust dashboards, data integration and reporting

The Login PI dashboard, provides a current health status, along with the application user experience versus threshold levels, network latency trending, and much more. Login PI alerts are published to Windows Event Logs, for easy data integration with management and monitoring solutions, such as Splunk!, SCOM and HP OpenView. Login PI has a REST web API for data integration with BI-tools such as Excel, Power BI, Tableau and Qlik.


"Login PI is the most brilliant monitoring product that I've been waiting 15 years for!" - Brian Madden


Our Solution Suites

Our software solutions improve the performance, scalability and availability of your virtual desktop environments



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 Enterprise XL 

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Contains Login VSI X X X
Contains Login PI X X  
Contains login AT   X  
Works with centralized Windows environments X X  
Scalability testing X X X
Performance testing X X X
Availability testing X X  
Compatibility testing of many applications   X  
IT vendors offering hardware or software
being part of VDI, SBC & DaaS infrastructures



What the industry is saying

  • Sajad Shah - Cancer Research

    "Login VSI has empowered us to make more informed decisions on releasing a new vDisk which we now do on a monthly basis. We have found that Login VSI tests can also flag other issues in our environment that may not be picked up by our standard User Testing which allows us to either make the appropriate changes to the vDisk or workload script adjustments to run successful tests. This has given us peace of mind and allows us to release VDI’s with confidence."

    Sajad Shah, Senior Technical Analyst at Cancer Research UK

  • Eddy Zeehuisen - Gemeente Utrecht

    “We didn’t want any surprises within our operating IT environment. Login VSI has brought up several performance improvements in the infrastructure. These were addressed together with the implementer and the various vendors.”

    Eddy Zeehuisen, Program Manager U-Cloud at Gemeente Utrecht (Municipality of Utrecht, The Netherlands)

  • Manoj Doshi - Aetna

    "Login VSI gives you a true picture of performance in your environment, whether you’ve built it right or need to make changes. When you don’t have room for mistakes, Login VSI provides you with the confidence and assurance that the environment is going to work."

    Manoj Doshi, Director - Client Technology Innovation at Aetna

  • Nick Couper - Bet365

    "LoginVSI is an essential tool for our company which enables us to load test our virtual desktop environment so that we can capacity plan with confidence. We would struggle to benchmark our systems without it."

    Nick Couper, IT Services Delivery Manager at Bet365

  • 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


What our customers are saying

Tristan Todd - VMware

“Login VSI is my favorite test orchestration and simulation tool for large-scale reference architecture testing. Not only do we use it in our testing, but we work with partners who use Login VSI exclusively, with the idea that you create the most realistic simulated workload at scale, to really test infrastructure and software capabilities. What’s more, getting the results and be able to measure yourself across platforms and across vendor solutions is just fantastic and is unequalled in the industry.”

Tristan Todd, EUC Architect at VMware


Our Latest Awards

VM World 2018 Award Best Of Digital Workspace Category Small Homepage Carousel
Best of Citrix Synergy 2018
IT Prof
Best Of Citrix Synergy 2016 Finalist Award Desktop And Application Delivery




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