Resolé IT Blog

Citrix Xenapp 6.5: Error: No Product Licenses Found on the License Server for the Selected Model

Niels Roelofs — Mon, 19 Dec 2011 12:59:30 +0000

When configuring XenApp 6.5, the following error message is displayed: “No product licenses found on the license server for the selected model” Normally this issue occures when you don’t select the right licensing model (see below). It seems however that XenApp 6.5 has an issue contacting the Citrix Licensing server when it is build on [...]

VMware: Citrix : Microsoft: Boot Error Status: 0xc000000e The boot selection failed because a required device is inaccessible.

Niels Roelofs — Thu, 24 Feb 2011 14:17:17 +0000

When restoring an Image (Norton Ghost or Acronis), or cloning a Virtual Machine you can encounter the following error: Windows failed to start. A Recent hardware or software change might be the cause. To fix the problem: 1. Insert your windows installation disc and restart your computer. 2. Choose your langugae settings, and then click [...]

Citrix: Xenapp: Single Sign On Not Working – Logon Mode Blank

Niels Roelofs — Fri, 21 Jan 2011 15:16:28 +0000

Today I received an issue whereby multiple users complained that they had to authenticate twice, instead of just once (through the Windows Logon) The customer has a citrix park of about 20 servers and it so happened that there were only a couple servers affected. So my first order of business was to check all [...]

Configuring VeeAM Monitor Part 1

Niels Roelofs — Wed, 15 Dec 2010 15:45:57 +0000

Being impressed with the capabilities of the VeeAM Monitor software. I’ll do a short series on what you can expect within the package (free vs license) and how you can configure it. I will also disclose at the end of the series how you’re able to integrate the package within HP Openview and what you [...]

MS: BackUp Exec 32bit not-compatible with Exchange 2010

Niels Roelofs — Wed, 15 Dec 2010 14:02:48 +0000

Microsoft has chosen not to support 32bit Management Support Tools for backupping Exchange 2010. In previous versions (2007 and back) this was not the case. So take in mind while creating a new back-up server, which will need to back-up Exchange 2010, that it needs to be 64bit in order to work. KB Symantec: [...]

VMware: Data Recovery: Failed to Create Snapshot, error 3960 3948 3941

Niels Roelofs — Wed, 27 Oct 2010 09:06:19 +0000

Configuring VMware Data Recovery can be a tricky thing if you encounter problems. However, the most common problems are quite simple to solve. These are the errors we’re discussing: Failed to create snapshot for <SERVER>, error -3960 ( cannot quiesce virtual machine) Failed to create snapshot for <SERVER>, error -3948 ( vcb api exception) Failed [...]

VMware: Ultimate Guide: Powering on a virtual machine "Unable to access a file since it is locked" with RAW Device Mappings for Windows Clustering

Niels Roelofs — Fri, 08 Oct 2010 15:57:46 +0000

Well, let me you about something weird. I ran into an incident on a server with Windows Clustering 2008. The Quorum disk showed up failed, while it was accessible and writable. Thus troubleshooting that issue I did a restart of the server. BUT, the server didn’t want to come back online and I received the [...]

VMware: Guide: How to Setup Windows Clustering for ESX 4.0 / 4.1 / Vcenter

Niels Roelofs — Fri, 08 Oct 2010 14:36:05 +0000

Regarding an issue I found these manuals from VMware on how to setup Windows Clustering for an VMware environment. It explains why to use physical mappings instead virtual and why this is so important. It also explains the use of SCSI controllers and how to link the hard drives together, in a non-disruptive or dangerous [...]

VMUG Event 2010

Niels Roelofs — Tue, 05 Oct 2010 19:03:43 +0000

Het Dutch VMware User group Event is een eendaagse technische conferentie over alles wat te maken heeft met de producten van VMware. Van VMware View tot vSphere 4, van VMware PowerCLI tot Cloud Computing...alles komt aan bod tijdens het VMUG Event. Inmiddels heeft het VMUG Event vijf keer eerder plaats gevonden en een goede reputatie [...]

Microsoft: BlueScreen View BSOD crash information stored in dump files

Niels Roelofs — Fri, 01 Oct 2010 08:50:59 +0000

BlueScreenView is one awesome free program that helps you to view bugcodes of crashes. It completely takes out the lenghty procedure of downloading symbolsets and whatnot Microsoft tells you to do which is over 150mb….. This program is 80kb (unpacked) and has the tooling to read minidumps of 32bit and 64bit systems. Just read the [...]