Browsing Posts in Design

Reading Time: 3 minutesTre anni fa, VMware ha annunciato l’intenzione di gestire le VMware Tools in modalità standalone, ossia con un rilascio indipendente da quello dei prodotti di virtualizzazione e con un proprio ciclo di vita e sistema di versioning. Quindi indipendente da VMware Fusion, Workstation ed ESXi e dalle loro versioni! Sembra bello, ma sicuramente siamo ancora in una fase confusionale, visto che esistono sia le VMware Tools standalone, sia quelle incluse nei prodotti di virtualizzazione.

Reading Time: 2 minutesNote: on 24 July 2020, OVHcloud acquired OpenIO! OpenIO SDS transforms commodity servers into large object storage and compute pools. They build a scalable solution designed to grow as you need, that can handle from terabytes to petabytes. This Object Storage solution became Open Source in 2012 (with AGPLv3 license). OpenIO is a pure (open) software object store. OpenIO SDS has a 6-month release cycle and after the a limited preview in April 2018 (for selected customers), now there is the new OpenIO SDS 18.04 version. This release is a consolidation and maintenance release, developing the foundation for […]

Reading Time: 4 minutesSono passate appena alcune settimane dal rilascio di NAKIVO v7.5 con il supporto per vSphere 6.7, ma ora, complice il VMworld US 2018, NAKIVO ha annunciato una nuova versione 8.0 del suo prodotto Backup & Replication. Questa nuova versione aggiunge una nuova funzionalità: Site Recovery, pensata per migliorare e implementare meglio un piano di business continuity.

Reading Time: 6 minutesWith the announce of the new vSphere 6.7 Update 1 you should expect also a new version of VMware vSAN (the bits are included in vSphere) and that’s it: vSAN 6.7 Update 1 (strange that has not been used the name vSAN 6.8). VMware vSAN has grown very fast in those years, not only in the number of versions (quite impressive) but also in the customers’ adoption, with more than 14000 organizations using vSAN and with a 110% growth year-over-year.

Reading Time: 9 minutesWith all those Meltdown, Spectre, Foreshadow, … bugs that affect several CPU, you may be interested in what can be the overall performance impact for all the related patches. There isn’t a simple answer, because it really varies by the processor vendor (Intel CPUs are more affected than AMD CPUs), probably also by CPU the family, for sure by the type of workloads (CPU bound workloads will be more affected, but it depends also on which instructions are used), … but also the type of environment.

Reading Time: 3 minutesVMware NSX Data Center for vSphere is the new name of NSX-v and NSX-t for the on-prem case, and version 6 is actually referring to the specific edition for VMware vSphere that use the vCenter Server UI has the main UI also for all the NSX part. There are other NSX products, but VMware has just announced a new minor version for the vSphere related product: NSX Data Center for vSphere v6.4.2 it’s out. The release notes describe all the new features and improvement of this release:

Reading Time: 7 minutesThe L1 Terminal Fault (aka Foreshadow) bug is another speculative execution side channel attack that affects Intel Core processors and Intel Xeon processors only. For VMware vSphere, there are some patches available as described in this document: VMSA-2018-0020. All patches have been released on August, 14th 2018.

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