Archive for the ‘xenserver’ Category

Why Internet Explorer will kill your memory – Part I

Monday, March 1st, 2010

Most customers have delayed the upgrade to Internet Explorer 7 or 8 as long as possible. The reason is memory / CPU usage especially on Terminal Servers, but this applies to personal computers and VDI as well. Some of the biggest web pages in Norway have been promoting upgrades similar ...

How to Virtualize Citrix XenApp 5.0 on VMware vSphere 4

Monday, February 8th, 2010

Many reports have showed that Citrix XenServer 5.5 scales better and optimizing for Citrix XenApp is done in a second. With VMware it has been, and still are more complex to tuning the guest OS. VMware claims 30% improved performance for Citrix XenApp hosted on vSphere 4. Feedback from customers ...

Fastest way to update PVS Target Device Software With Hyper-V

Friday, January 15th, 2010

The Citrix Provisioning Services 5.1 Service Pack 2 has been released and the most important fix would be Hotfix-9112: Client hangs when using XenServer 5.0 / XenServer 5.5 running a network intensive application. Hyper-V Direct VHD Boot is my favorite when it comes to updating Citrix Provisioning Services Target Device Software. ...

Dazzle Plugin available in Citrix Merchandising Server 1.1

Monday, November 30th, 2009

The Citrix Dazzle Plugin are now available in Citrix Merchandising Server 1.1. If you don't have a Merchandising Server you'll first need to download and configure your Citrix Merchandising Server's IP adresse and then log in with the default credentials : root - C1trix321. This is the "Configure Active Directory ...

How To Install XenServer 5.5 on an external USB drive

Saturday, October 10th, 2009

This post is a modified version of Chris Wolfs "Installing and Running XenServer 41 on an External USB-Drive" which makes it possible to run Citrix XenServer 5.5 on an external USB drive. Disconnect or disable all hard drives except the external USB drive Download and burn a CD with XenServer 5.5 Boot and ...

Upgrading to Citrix Provisioning Services 5.1 Service Pack 1

Tuesday, September 29th, 2009

The Provisioning Services 5.1 SP1 is available for download and I would like to share my upgrade experience. If you read the install documentation you will see many upgrade scenarios. I first tried upgrading the Target Device software using Hyper V, but this resulted in blue screen x7B (Works perfect ...

Install XenServer from USB and repair XenServer installation

Saturday, September 12th, 2009

Working on my XenServer lab making a new blog post about Microsoft Deployment Toolkit 2010 my XenServer suddenly stopped function properly. My network interface was showing disconnected, even though I was connected! The biggest problem was that XenCenter reported NaN% of CPU and NaN% of memory making it impossible to ...

Virtual Router / Firewall / VPN for XenServer & VMware

Tuesday, September 8th, 2009

I have to admit that networking is not my strongest side, I relay on the network folks for FW rules, NAT and so on. The reason why I have installed and configured the Vyatta Virtual Router is that I need to have more control and make my own configurations. My XenServer ...

Automatic XenServer Documentation

Friday, August 28th, 2009

This cheap and cool product let you document your XenServer environment in a couple of minutes. The demo have a lot of sections which are not included. I would rather like a limited numbers of hosts with full details in the demo version. Check it out at Halfmode.com

Build a Cheap XenServer for your Home Lab

Monday, August 17th, 2009

In the beginning I decided not to have a XenServer at Home, simply because I wanted to totally relax after work. But because of ongoing projects and this blog I found it easier to have one at home as well. I have chosen these components : ASUS M4A78-EM AMD Phenom X4 Corsair 8GB (4x2GB) MiniATX ...