Boerse Stuttgart Moves VDI Environment to Hyperconverged Infrastructure

By using Dell EMC VxRail from Dell Technologies, Boerse Stuttgart improves performance of its VMware Horizon virtual clients and simplifies...

Alexandra Mueller

13. January 2022
Build your own RVtools with Powershell, Powercli and SQLlite

All of us probably know RVtool (https://www.robware.net/rvtools/), a tool which pulls out a lot of useful information about your vCenter,...

Carsten Landeck

2. September 2021
Leveraging the AWS pay-as-you-go-model in the traditional environment of network device management systems

The pay-as-you-go model of the Cloud is one of the major advantages of using a public cloud like AWS. Especially...

Andreas Rütten

16. June 2021
AWS GameDay

AWS Migration & Modernization Game Day powered by Unicorn. Rentals For everyone working in the world of AWS continuous learning...

Benedikt Wieloch

17. March 2021
What is a AWS Config Conformance Pack and why should I use it?

AWS bietet mittlerweile eine unglaubliche Vielfalt von über 175 Produkten und Services. Nahezu alle Bereiche der AWS-Infrastruktur können programmgesteuert oder über die AWS-Konsole angepasst werden.

Benedikt Wieloch

4. January 2021
AWS has introduced S3 Storage Lens – Get a detailed insight in your S3 cloud storage!

With the new tool, Amazon Web Service customers can now find out even more easily where their S3 cloud object costs are incurred and how they can cut them. Amazon S3 Storage Lens, launched by AWS this week, is “the first cloud storage analytics solution to give you organization-wide visibility into object storage, with point-in-time metrics and trend lines as well as actionable recommendations,” AWS claimed in its news-blog. 

Benedikt Wieloch

27. November 2020
Secret Management the Easy Way with Aqua CSP

Secrets management in the context of PaaS is one of the most important topics and a primary objective to guarantee. One use case leads us to answer the question: How to manage and securely provide secrets to each container at runtime? Before landing on this discussion, let us underline the problem encounter with secrets in PaaS firstly.   

Eric Marc Modo Nga

24. November 2020
How MAC addresses in VMware vCloud Director work

When creating a VM in vCloud Director (vCD), vCD automatically assigns a MAC address. To ensure that the MAC address is unique within the environment the vCD uses the instance ID of the vCD installation to define the MAC address range. If you have multiple vCD instances you might use different IDs for your installations to avoid duplicate MAC addresses.

Carsten Landeck

11. November 2020
Improving AWS Cloud Cost transparency and visibility while finding and fixing an S3 cost issue

One of our customers recently asked us to help him with an AWS Cloud Cost issue. His overall AWS bill was exploding over the last few weeks, without any adequate explanation of what could cause this drastic increase. When we started to take a look, we quickly realized what the customer was referring to, the AWS Cost increased by 5x during August, by 10x in September, and October was already on the way to top this again.

Andreas Rütten

6. November 2020
German AWS Community Day 2020

On Friday the 25th of September 2020, the fourth edition of the German AWS Community Day happened. After Cologne (2017), Frankfurt...

Andreas Rütten

30. September 2020
NSX-T Edge Multi-TEP Flow-Cache Bug

NSX-T unterstützt Multi-TEP wie bereits NSX-V in der Vergangenheit. Diese Funktion war bis dato auf ESXi-Hosts beschränkt und wurde für Edge-Knoten nicht angeboten. Geändert hat sich das mit der NSX-T Version 2.4. Mit der neuen Version wird Multi-TEP auch für Edge Knoten angeboten und gleichzeitig die Nord-Süd-Netzwerkleistung optimiert.

Steven Schramm

23. September 2020
How much is my password?

Die meisten von uns sehen in sicheren Passwörter eher eine lästige Notwendigkeit. Der Grund ist, dass jede Passworterstellung immer wieder neuen Regeln entsprechen muss, die am Ende scheinbar niemand mehr durchschaut. Befolgt man trotzdem die Regeln, kann man sich das komplizierte Passwort nicht mehr merken. Ich werde versuchen einem gute Passwort jetzt nicht nur mehr Sicherheit zu attestieren, sondern einen tatsächlichen Geldwert zuschreiben.

Sebastian Hanson

22. September 2020