Auteur: Ingmar Verheij

At the time Ingmar wrote this article he worked for PepperByte as a Senior Consultant (up to May 2014). His work consisted of designing, migrating and troubleshooting Microsoft and Citrix infrastructures. He was working with technologies like Microsoft RDS, user environment management and (performance) monitoring. Ingmar is User Group leader of the Dutch Citrix User Group (DuCUG). RES Software named Ingmar RES Software Valued Professional in 2014.

HP Proliant DL380G6 unexpected reboot

Citrix XenServer 5.5.0 is installed on a HP Proliant DL380 G6 server. The customer complained that VM’s experienced...

Ingmar Verheijjul 1, 20112 reacties

Desktop Virtualization Performance testing XenApp (Presentation Server)

The impact of Silverlight on a virtual desktop

A customer has a (virtualized) Citrix XenApp farm scaled for 1500 concurrent users. The environment is based on...

Ingmar Verheijjun 24, 20111 reactie

Compute numeric values in arrays with System.Linq namespace

Microsoft .NET Framework can store values in an array which makes it easy to use in methods and...

Ingmar Verheijjun 15, 2011

Remove all tables from database

During the setup of a LoadTest with the DeNamiK LoadGen I created loads of tables in a SQL...

Ingmar Verheijjun 10, 2011

Performance testing

"true" client side testing best practices

When performing a LoadTest user actions are simulated. This implicates that mouse or keyboard actions are executed based...

Ingmar Verheijjun 9, 2011

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