Entries by Ingmar Verheij

Change XenApp 6.5 edition via PowerShell

Author : Ingmar Verheij If you wanted to change the product edition (Advanced / Enterprise / Platinum) of a Citrix XenApp (4, 5 of 6.0) server this was done per server. How you can change the product edition is explained in this article on Citrix Blogs. In Citrix XenApp 6.0 this was done either via […]

Damn you C-states! (Unexpected XenServer reboot)

Author : Ingmar Verheij Processors have the ability to save energy by entering a low-power mode. Each processor has serveral power modes called “C-states”. The C-states are introduced with the 486DX4 processor and are still present in the current processors. Over time more C-states are introduced to lower the power consumption and save energy. Hypervisors […]

Images tooltip in PDF

Have you ever read a PDF document and noticed a tooltip when you hovered over an image? Did you notice that the information didn’t looked like it’s supposed to be there? It shouldn’t, it’s not pretty and it annoys me Not only does this happen in my own documents, I’ve see this in official documents […]

Remote desktop to XenServer VM via PowerShell

Recently I wrote a PowerShell script that connects to the console of a virtual machine on a Citrix XenServer, without using XenCenter or the Web Self Service portal. This allowed me to offer a published application to my users so they can connect to the console session. But what if they want to connect via […]

Connect to VM without XenCenter

If you want to connect to the console of a virtual machine running on Citrix XenServer you either need XenCenter or the Web Self Service portal. I created a PowerShell script that connects to the console of the virtual machine, without the use of both. This script can be used to offer a shortcut to […]

Install Centrix Workspace Discover on a non-English OS

Author : Ingmar Verheij I was looking for a free application to discover which applications where used in a environment. This is very useful when planning a major change in an environment (physical to virtual, or SBC to VDI, etc). But even more important when you’re scaling an environment with a loadtest, where the simulated […]

Errors occurred when using <servername> in the discovery process

Author : Ingmar Verheij When opening the Citrix Access Management Console (AMC) you might get the error “Errors occurred when using <servername> in the discovery process”. This is a typical error in a Citrix XenApp 5 (or Presentation Server 4.x) environment. There are multiple causes of this problem, some are more obvious then others. Ingmar […]

Reverse and forward engineering databases in Visual Studio 2010

Author : Ingmar Verheij In a previous post I’ve described how you can reverse and forward engineer a database from a Microsoft SQL server to (and from Microsoft Office Visio 2010. But what if you’re using Typed Datasets in Microsoft Visual Studio? Same as with Visio, reverse engineering an existing database from a SQL database […]

Reverse and forward engineering databases in Visio 2010

Author : Ingmar Verheij A great built-in feature in Microsoft Office Visio 2010 is the ‘Reverse Engineer’ feature. With this feature you can create a database model from an existing database or a Microsoft Excel worksheet. This makes it very easy to document the structure of a database, redistribute or publish It on Microsoft SharePoint. […]

Please wait for the Local Session Manager

Author : Ingmar Verheij I’ve built a lab to run some tests on Citrix XenApp. Since this is a lab environment I do not have enough resources to create dedicated machines for each role. Therefore I found it justified to create a virtualized domain controller (dc001.domain.local) with multiple roles and multi-homed (Boooohhh, I know). The […]