RVTools 4.7.1 is a Windows .NET 4.7.2 application which uses VMware vSphere...
VMware ESXi 8 has dropped the compatibility with a lot of old CPU models, a...
In VMware Workstation 17.6.1, when I create a Rocky Linux VM, there is no w...
Horizon allows you to configure one or more replica Connection Server insta...
VMware ESXi partitions layout includes some old FAT partitions used for the...
Cloud-init is a powerful configuration tools used in several Linux distribu...
VMware® vCenter Converter Standalone provides an easy-to-use solu...
Spectre and Meltdown bugs seems something from the past (my last blog post...
One year ago, Broadcom killed the Free vSphere Hypervisor, but now, with th...
A Data Processing Unit (DPU) is a programmable computer processor that tigh...
Reading Time: 3 minutesNow that the PSOD on vSphere 6.5 and 10 Gbps NICs issue is finally solved seems that vSphere 6.5 critical bugs are closed, but it’s not totally true. During an upgrade from a vSphere 6.0, I’ve found a really strange iSCSI storage issues where all the VMs on the iSCSI datastore were so slow to become un-usable. First I was thinking about drivers or firmware, in the hosts and in the NIC (1 Gbps) or the firmware on the storage.
Reading Time: 17 minutesThis is an article realized for StarWind blog and focused on the design and implementation of a stretched cluster. A stretched cluster, sometimes called metro-cluster, is a deployment model in which two or more host servers are part of the same logical cluster but are located in separate geographical locations, usually two sites. In order to be in the same cluster, the shared storage must be reachable in both sites. Stretched cluster, usually, are used and provided high availability (HA) and load balancing features and capabilities and build active-active sites.
Reading Time: 2 minutesAfter the release of VMware NSX-T v2.0 only three months ago, now VMware has released the new version: NSX-T v2.1, that will enable advanced networking and security across these emerging app architectures, just as it does for traditional 3-tier apps. More specifically, NSX-T 2.1 will serve as the networking and security platform for the recently announced VMware Pivotal Container Service (PKS), a Kubernetes solution jointly developed by VMware and Pivotal in collaboration with Google. NSX-T 2.1 will also introduce integration with the latest 2.0 release of Pivotal Cloud Foundry (PCF), serving as the networking and security engine behind PCF. In these environments, NSX-T will provide Layer […]
Reading Time: 2 minutesNAKIVO has just released the release of NAKIVO Backup & Replication: the new version 7.3 is now much friendly with enterprise-grade deduplication appliances such as EMC Data Domain, HP StoreOnce, NEC Hydrastor, Quantum DXi, and other similar appliances, when they are used as a backup target. There is a new special backup repository type with the special architecture optimized for working with deduplication devices. Thus, before backing up VM data to a deduplication appliance, you can choose to use this repository type, and your data will be backed up to the storage server at a great performance […]
Reading Time: 14 minutesThis is an article realized for StarWind blog and focused on the design and implementation of a ROBO infrastructure. See also the original post. Introduction The fabric of SAN (means Storage Area Network) with Fibre Channel solutions have always been a dedicated network, with dedicated components (like FC switches). But, starting with iSCSI and FCoE protocols, the storage fabric could now be shared with the traditional network infrastructure, because at least level 1 and 2 have a common Ethernet layer (for iSCSI also layer 3 and 4 are the same of TCP/IP networks).
Reading Time: 3 minutesIn response to issues identified by external researchers, Intel has performed an in-depth comprehensive security review of our Intel® Management Engine (ME), Intel® Server Platform Services (SPS), and Intel® Trusted Execution Engine (TXE) with the objective of enhancing firmware resilience. As a result on 20th Nov 2017, Intel has identified security vulnerabilities that could potentially place impacted platforms at risk. In response to issues identified by external researchers, Intel has performed an in-depth comprehensive security review of its Intel® Management Engine (ME), Intel® Trusted Execution Engine (TXE), and Intel® Server Platform Services (SPS) with the […]
Reading Time: 2 minutesVMware has recently released the new verion of vRealize Network Insight (vRNI) 3.6 that adds key capabilities that enhance network and security visibility in customers’ SDDC and AWS environments, and that enable customers to confidently deploy, manage and scale their VMware NSX deployments. VMware vRealize Network Insight delivers intelligent operations for software-defined networking and security and helps customers build an optimized, highly-available and secure network infrastructure across multi-cloud environments. Also it can accelerates micro-segmentation planning and deployment, enables visibility across virtual and physical networks and provides operational views to manage and scale VMware NSX deployments.
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