A Simple On Screen Keyboard In PowerShell

simon_5_PSUGH1_4_20181009-074058_1

Already in April I programmed my PSConftris in PowerShell. This is available in the PowerShell gallery and can be used withAlready in April I programmed my PSConftris in PowerShell. This is available in the PowerShell gallery and can be used with

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Reading Out An MSP Product Code With Powershell

Reading Out An MSP Product Code With Powershell

A Windows installer patch (MSP file) is a package file that contains updates for a certain application and describes which version of an application can be patched. The advantage of an MSP is that it contains only files that then become an MSI. MSPs are generally used for minor releases or small updates. I myself have a tool up my sleeve that can distribute binary differences for extremely small patches (to be released soon).
The patch contains, among other things, a product code and a patch code for the application to be changed. If the product code matches with the installed application, patching is possible. It is practical then to be able to determine this code before an installation in order to optimize a software distribution. I'll show you two solutions how to do so with PowerShell.
How do I find out the product code? One variant is found at Codeplex: MSI Powershell Module.

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NITDedupBenchmark, a Test Tool for Storage Systems with Data-Deduplication

NITDedupBenchmark, a Test Tool for Storage Systems with Data-Deduplication

This tool is a test program for storage systems and can generate and measure real workloads. This also for an SSD or a hardware based storage. However, I have made this tool for data deduplicated file systems. Data deduplication and storage virtualization or “Software defined Storage” for storage systems is a new trend in the storage market. Data deduplicating storage systems are especially suitable for VDI (Virtual Desktop Infrastructure) environments, since they reach a very high data-deduplication rate. Likewise for cloud environments with virtual servers that posses a high storage redundancy. A further advantage is that in particular the Read IOPS are greatly increased when a deduplicated datablock only needs to be read once. The deduplication of the data means both that processor performance will be required and that most of the time a really large memory cache will be used as well.

In-line data duplication can be imagined such that several available data blocks in real time are recognized on the memory device prior to writing and as an ultimate consequence must not always be written.

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Creating multiyear certificates for use with Citrix

Creating multiyear certificates for use with Citrix

The architecture of a XenDesktop 7.x environment is based upon the use of internal certificates. For internal use, for example for the connection of the StoreFront Server with the Desktop Delivery Controller, one would prefer not be forced to use certificates that need to be changed every year. The standard setting of Microsoft CA for web server certificates is exactly one year. Additionally we will show that a Microsoft CA can be installed using PowerShell.
The Microsoft CA can be attached to every Windows server system via Windows rolls. Certificates can be very easily created with the CA that are valid for one year, for example. In accordance with new requirements almost all data paths in terminal server environments today are being encrypted. Thus even communication with the Citrix STA should occur with encryption. Currently the Microsoft CA offers certificates for two years as standard. It is possible however to create one's own template in order to generate longer multiyear certificates. Here we will describe how to achieve this. First the installation of Microsoft CA with PowerShell. A few settings must absolutely be confirmed. This configuration is good for the creation of a quick certificate. This can also be done in a test environment and thereafter the certificates can be imported into the production environment onto only those servers where they are needed. However no CA should be installed for the entire infrastructure of a company in such a manner. A CA for email encryption requires careful planning. The root certificate of the installation will be replicated automatically in Active Directory. It is thus available after some time on all domain members (server/client). It is recommended to keep the validity period of the root shorter, in the event of critical security problems.

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A new IT Blog

Andreas NickMy name is Andreas Nick and this is my new blog with information and tools related to my occupation. I am an IT visionary with a strong focus on the use of an optimal IT workplace, and I have been working for approximately 15 years in Germany in the Citrix and VMWare VDI field. I've realized these goals for several years now through the work of my company in Germany, Nick Informationstechnik, and our numerous satisfied customers. Particularly through the use of automation we are able to find solutions that other service providers are able only with difficulty to offer.

In this capacity I've particularly specialized in providing software for terminal servers and desktops through software virtualization with App-V. The areas of server- and storage virtualization are also interesting to me. I believe in the community and in the support that we as colleagues employed throughout various firms in our profession can give to each other and would like to use this blog to give something back to the community.
Our German blog www.software-virtualisierung.de will be supplemented by this blog and the information from it and our experiences in Germany will be edited for the international Microsoft, Citrix, VMWare and VDI community. I would especially like to protect customers from errors, to

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Juergen Belle
Hello Andreas, great Site ! Thank you for all your professional IT support. I will follow your site with very very much interest. ... Read More
Tuesday, 20 September 2016 17:39
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My german Blog: 

http://www.software-virtualisierung.de

in 

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