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Omar van der Hoeven

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Occupation:
I work as a Technical Consultant, specializing on Software Delivery (Deployment) with Getronics PinkRoccade in the Netherlands.SMS is my main topic of interest (I do earn my living with it) but I am engaged to focus on organizational dynamics of Deployment as a whole.

This information is presented "as is" I, nor my past, current, or future employers, customers, or any associated companies can be held liable for any damages. No warranty is expressed or implied. All Rights Reserved.

Omar's Blog on Systems Management

Share knowledge, Avoid Potholes - Together
July 08

Task sequence media and storage best practise

When you create your Task Sequence Media (e.g. when you want to deploy your images offline) and all goes well, you'll probably wonder why I'm getting excited about a little thing as the location SCCM uses to store the packages temporarily during compilation.
 
It's the temp folder under your user profile (%USERPROFILE%\Local Settings\Temp). In a test environment that brought me into trouble because my system drive had not enough disk space (you get a 0x80070070 error that states that SCCM failed to stage {PackageCode} in your CreateTSMedia.log). So depending how much stuff you need to pile into your image, the temp folder can easily grow to the size of the content of your average desktop / laptop system drive.
 
From a network perspective, it's interesting to understand what happens when you are working from a administrative desktop with your SCCM console. If you start to build your offline task media all necessary files and packages will be copied over the network into your %USERPROFILE%\Local Settings\Temp. Then if you selected a remote share on the network to store your images on, all that data (as one or more ISO files) will travel a second time over the network. And what happens if you decide to burn the ISO on your local DVD burner? I guess you get the point Knipoogje...
  
So what could you do as a best practise? You could consider the following:
  • SCCM has currently no native way to configure an alternative location for the temporary store. The only thing you could do is change the user variable %USERPROFILE%\Local Settings\Temp to another location.
  • Create a local share on your desktop and use it as the target directory for your ISO. This will limit network access to the minimum during the ISO creation and if you want to burn it on DVD's.
June 09

SCCM Certificate Infrastructure example and checklist

Microsoft has published a few technet articles about the Certificates that are neccesary to have SCCM run in Native mode. They provide guidelines and a example setup of the certificate infrastructure. You can find it at http://technet.microsoft.com/en-us/library/bb680312(TechNet.10).aspx

A Blog @ MyITForum.com!

At the MMS 2008 I've got an invitation from Rod Trent to start a blog at MyITForum.com. Ain't that cool? As soon as I have a little more time I'll be posting my first entry over there.
June 04

Minke: de brief uit Atascadero is voor mij

Minke, ik kan je geen mail sturen, maar de brief uit Atascadero is voor mij. Hij is van mijn oom en tante naar aanleiding van het overlijden van mijn vader. Laat aub een berichtje achter hoe ik  je kan bereiken.
June 03

Ruff month...

It was a ruff month: the day I came home from MMS, my father passed away. After a week of arrangements and the funeral, I took some time off to spend two weeks in Spain with my family. I'm back now and I'll be taking up the postings and blogs soon again
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Updated 6/9/2008
Updated 3/29/2007
Updated 11/22/2006
Updated 4/24/2007
Updated 1/8/2006