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Reading Time: 2 minutesUsing VMware virtualization products (and not only vSphere, but also Workstation and Fusion) on recent Linux CentOS (or RedHat) VM you may found an annoying issue during VM power-off procedure. The Linux kernel will initiate the halting phase, but the VM may remain powered-on with this message in the console:

Reading Time: 4 minutesOne important concept of virtual networking is that the virtual network adapter (vNIC) speed it’s just a “soft” limit used to provide a common model comparable with the physical world. The real limit depends by several aspects, included the hpyervisor, the CPU speed, the available RAM and (for external comunication) also by the physical NIC speed. For this reason, the Intel e1000 and e1000e vNIC can reach a real bandwidth bigger than the canonical 1 Gpbs link speed. But what about the vmxnet3 vNIC that can advertise also the 10 Gpbs link speed. What is […]

Reading Time: 2 minutesLogin VSI is a software company that offers a suite of software solutions to help you provide the best possible user-experience and application performance, in any type of centralized Windows environment: VDI/SBC/DaaS/Fat clients. Login VSI is the industry-standard product for VDI load testing, but there are also other products, like Login PI.

Reading Time: 2 minutesNutanix has announced the Nutanix Technology Champions (NTC) 2020 list. NTC is a community award, started on 2014, similar to others programs like VMware vExpert, Microsoft MVP, Cisco Champions, EMC Elect, … rewarding members of the community on their efforts in sharing their knowledge and enabling fellow community members.

Reading Time: 3 minutesAs you know the VMUG membership is completly free as also all the benefits, including the online resources, local meeting and UserConf events (some events may have a fee depending by the local VMUG, but almost are for free). But, if you want (and it’s not mandatory for VMUG membership), you can have more benefit by subscribing to the VMUG Advantage, that is an interesting way to stay on top of your technical skills with discounts on training, certifications, attendance at VMworld and on product licenses.

Reading Time: 2 minutesIl WPC è la conferenza tecnica italiana molto conosciuta per i professionisti dell’IT ideata e organizzata da OverNet Education. Dal 2016 , l’evento è tornato ad essere articolato su 3 giornate dense di sessioni e contenuti, il WPC 2019 (che rappresenta la 26ma edizione di WPC in Italia) è un evento che riunisce una community di oltre 400 IT Professionals. Il WPC 2019 si svolgerà di come di consueto a Milanofiori dal 3 al 5 dicembre 2019.

Reading Time: 4 minutesEach big vendor has some kind of annually “community award” for individuals who have significantly contributed to the community of the specific vendor’s users over the past 12 months. Those kinds of “technologies experts” could be book authors, bloggers (in most cases), leaders in some communities, tool builders, and other IT professionals who share their knowledge and passion with others. These people have gone above and beyond their day jobs to share their technical expertise and communicate the value of the specific vendor’s technologies to their colleagues and to the community.

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