Browsing Posts tagged ESXi

Reading Time: 3 minutes Some days ago, VMware has updated its per-socket pricing model effective from April 2, 2020. Instead of require only one license per socket (so per physical CPU), in the new model, one license will cover up to 32 cores… with more cores you need more licenses (one each 32 cores).

Reading Time: 4 minutes Trusted platform module (TPM) is a hardware, designed to securely store information such as crendential or measurements. TPM 2.0 is supported on all 13 th generation and 14 th generation Dell EMC PowerEdge servers including the latest AMD servers. Note that is not enabled by default. TPM 2.0 is enabled and supported with VMware vSphere 6.7 releases. ESXi 6.7 introduced the “Host Attestation” feature using which the validation of boot process can be reported to vCenter dashboard.

Reading Time: 2 minutes It’s not a secret that there is a VMware ESXi for ARM porting, not yet public available (maybe with next major release), that can also run on Raspberry Pi platform! Announced during the VMworld US 2018, this version is not a general purpose hypervisor, also because the VMs need to run OSes and application ported to the ARM platform.

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: 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.

Reading Time: 3 minutes One interesting news of the latest version of vCSA is the health monitoring feature. You can check the overlall health with your vSphere Client, by selecting the vCenter node and then Monitor | Health.

Reading Time: 4 minutes If you have tried to apply the VMware vSphere 6.7 Update 3 patch on a DellEMC PowerEdge server, you may have some kind of performance issues. The vCenter become very slow and some basic operations, including vMotion are very very slow (also more than 100 times!).

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