Browsing Posts published in Ottobre, 2019

Reading Time: < 1 minute This is an article that I wrote as a contribuitor for the Aruba blog. Read the full article. A network switch works at Layer 2 (in the ISO/OSI model) and potentially does not need any configuration because it can learn about the network topology and how to forward properly the Ethernet frames using its internal MAC address or port table.

Reading Time: 18 minutes Intel® Optane™ Technology for Data Centers are a revolutionary solutions to bridge critical gaps in the storage and memory hierarchy delivering persistent memory, large memory pools, fast caching and fast storage. Basically there are two main Intel® Optane™ DC products: Intel® Optane™ DC persistent memory  Intel® Optane™ DC SSDs

Reading Time: < 1 minute With Halloween only a few days away, this year Altaro gathered SysAdmins’ funniest and most horrifying stories into one eBook.  We all know that a SysAdmin’s job is no easy task and apart from constantly having systems to update, bugs to fix and users to please, SysAdmins encounter all sorts of situations throughout their careers.

Reading Time: 3 minutes VMware Cloud Foundation (VCF) is VMware’s unified SDDC platform for the hybrid cloud and it’s based on VMware’s compute, storage, and network virtualization technologies to deliver a native integrated software stack that can be used on-premises for private cloud deployment or run as a service from the public cloud with consistent and simple operations. The core components of VMware Cloud Foundation are VMware vSphere (for the compute part), vSAN (for the storage part), and NSX DataCenter (in version -v or -T, for the network and security part).

Reading Time: < 1 minute This is an article that I wrote as a contribuitor for the Aruba blog. Read the full article. What is the edge when it comes to networking terminology? Unfortunately, there isn’t a simple and clear answer.

Reading Time: < 1 minute One year after PowerCLI 11.0.0, VMware has released the new PowerCLI 11.5.0 with more than 20 cmdlets that have been added and 9 cmdlets which have been improved. PowerCLI 11.5.0 comes with the following updates:

Reading Time: 4 minutes Build a VMware lab is usually tricky because you have to find the proper balance between the physical and the virtual infrastructure. Most people does not have huge or powerful physical servers, or does not have the proper environment (considering the power consumption, the generated heat, the noise, or also the needed space), and they opt for small and cheap systems.

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