Il VMware Users Group Italia riparte finalmente con i meeting dell’anno 2018. Infatti sono in programma per il mese di Aprile due appuntamenti rispettivamente al Sud e al Nord: Il 5 presso l’Università del Salento (Lecce) Il 12 presso la sede de “il Resto del Carlino” a Bologna Una nuova sfida all’UniSalento L’Università del Salento […]
Today server virtualization is standard de facto, adopted in small and large companies to guarantee the best available system manageability and efficiency. The problem of the caring systems in some disruptive situations, like physical replacement, system updates and service availability seems definitely solved using a VM instead physical systems. In the same time, the need […]
Building “servers” in AWS is a funny play: one credential to access in multiple data centers spreaded across the globe, and few clicks to be able to launch instances… and you’re ready to deploy your application in a kind of Infrastructure as a service way in very few minutes, but with some differences from the […]
The way to use AWS is not limited to AMI provided by Amazon (or 3rd party/community), but is possible to instantiate an EC2 workload starting from your own image, and converting to AMI. The steps to create your custom AMI starting from VMware runs through these macro steps: create VM template (ova) create S3 bucket […]
In this post I’m going to show how prepare and deploy certificate and CA for web server NGINX and deploy client certificate to authorize web clients to access in a more safety way, restful API, SOAP or wathever is running on HTTPs. All is realized using docker and docker-compose to bring together all pieces of […]
Few months ago, I had my first experience teaching in an high school… and I could say that the destiny is really kidding me: I’m giving a lesson where I was a student! Thanks to a Technical Institute in Cremona, Italy (IIS Torriani http://www.iistorriani.gov.it/pvw/app/CRIT0004/pvw_sito.php) , and Vittorio Cirioni (lab and computer science teacher), I started […]
After latest Mozilla Firefox updates, some integrations suddenly stopped working. Thinking about vCloud Director and vSphere Web client <= 6.0, the use of VMware Integration Plugin is still mandatory to connect via VMRC or upload ISO images. After many google searches and after a full diving in Firefox about:config, I found the switches to handle […]
Automate with powershell is becoming a trendy operation spread by many cloud administrators. In fact, by using a single language, is possible to automate many IT processes without become crazy passing through user interfaces. Talking about AWS EC2 there is a lot of APIs that could fit quite all deploy and management task. But IMHO, […]
How many cloud VM you have? Where do you store root credentials? How many time you forgot it? If you run amazon EC2 machine is simple handling password recovery, because it uses key-pair system to handle system authentication; but in traditional Infrastructure as a service, where you simply rule virtual machines from their console, there […]
With more than 650.000 copies download, this could be the definitive Swiss knife that every system administrator/design should have to make assessment and design. This Windows .NET application, really extracts all the information from a vCenter. You have to try at least once! Other the the ability to export in xlsx format, one of the […]
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