The changes in VMware licensing continue to stir the atmosphere, and they will continue to do so for some time. These changes necessitate that administrators revisit their VMware inventory and ensure they are aware of what is in their stable. It is crucial to strategically acquire licenses optimally. Although it …

Below you can find python script to burn cpu (for expamle, when testing alerting) in virtual (and physical) environment. Script is scaling (automatically) for number of CPU presented for the OS burn_cpu.py To run script use the following command: python3 burn_cpu.py

Podczas tegorocznego listopadowego wydania VMUG w Warszawie, miałem przyjemność prezentować w jaki sposób należy skalować środowisko podczas migracji do VMware w Chmurze Publicznej. Skalowanie w praktyce to dosyć skomplikowany, niestety zwykle któremu poświęcamy niewystarczającą ilość czasu. Proces który w może zaważyć na udanej migracji. Komplikacja procesu polega na tym, że …

Please use all scripts published by me with caution. The scripts have been tested in my environment and are functional, but I do not take responsibility for how they may behave in your environment. Scirpt to calculate disk number: Script to check various disk parameters: Script to check Physical or …

VCDR – VMware Cloud Disaster Recovery is a service offered by VMware to create a Disaster Recovery solution based on public cloud infrastructure and VMware solutions. The concept is to easily calculate the costs of operating such a DR solution, making it easily scalable, and, perhaps most importantly, easy to …

This year, I had the opportunity to participate in a fantastic event that took place in Copenhagen – VMUG Tech X 300. It was an outstanding gathering where not only a large number of people attended, providing a great chance to catch up with friends, but also, and perhaps most …

If you have more then one Apple device you probably have already noticed how easy is to share your files, contact or password between the devices. It is fantastic in terms of productivity that you can see the last document you were working on one device in the recent document …

Problem definition: VM migration between environments can have various subtle consequences. One of them is the behavior of the disk when migrating, for example, using HCX, from a traditional environment based on SAN storage to a vSAN environment. Traditional SAN environments usually (though not always) utilize thick-provisioned disks. Some arrays, …

Music streaming services are fantastic; I can’t imagine life without music. Music has been my companion through my whole life, both good and bad times. It -plays- significant role in my life. I can remember in highchool, I was always imagined I have music in the backgroud like in the …

The md5 can be calculated against the file in order to compare two files or to be sure that the file you are dealing with is the one you wanted (if something for example is downloaded to your local server/computer from Internet). In all (I know) linux distribution you can …