This video shows you how you can build a supported VMware vSAN HCI solution on the cheap! Be it for small businesses, retail, edge clusters or even your very own home lab. Built upon SuperMicro E200-8D Mini Servers, this may just be what you are looking for. VMware has also published a …Read More
The vSAN Stretched Cluster feature was introduced in vSAN 6.1. Since then, this feature has matured nicely over the past several vSAN releases with thousands of stretched cluster configurations deployed worldwide. Now vSAN stretched clusters provide resilience to a variety of failure scenarios …Read More
Last week I had this question around vSAN File Services and an imbalance between protocol stack containers and FS VMs. I personally had witnessed the same thing and wasn’t even sure how to solve the problem or if vSAN File Services would somehow …Read More
VMware PowerCLI is a command-line scripting tool built on Windows PowerShell. It provides an array of cmdlets to efficiently automate repetitive tasks, create reports as well as be used as a guardrail to ascertain possible outcomes of administrative operations. PowerCLI is the preferred and …Read More
Our last #vSphereChat on Twitter was truly something special — not only did we accomplish hosting a tweet chat across THREE different VMware Twitter accounts, but also, we discussed our latest launches – #vSphere7, #vSAN7 and #CloudFoundation4. The transcript is below. There will be another …Read More
Advertise here with BSA I was looking into vSAN File Services this week as I had some customers asking about requirements and constraints. I wanted to list some of the things to understand about vSAN File Service as it is important when you are designing and configuring it. First of all, it is …Read More
vSAN 6.7 U3 introduced a new method for automatically rebalancing data in a vSAN cluster. Some customers have found it curious that this feature is disabled by default in 6.7 U3 as well as vSAN 7. Should it be enabled in a VCF or vSAN environment, and if so, why is it disabled by default? The post Should Automatic Rebalancing be Enabled in a vSAN Cluster? appeared first on Virtual Blocks.
Advertise here with BSA I have been playing with vSAN File Services a lot the past couple of weeks. I have been configuration and re-configuring it a few times. At some point, I found myself in the situation where when I wanted to …Read More
Advertise here with BSA This week I have been testing with vSAN File Services and one of the procedures I wanted to run through was scaling out my vSAN File Services cluster. In my case, I have a cluster of 5 hosts and what I want to do is add a host to my vSAN cluster, expand the vSAN […]
After finishing the last Stage XXXIV: Site Recovery Manager, now it is time to write a little bit more details about my vSAN clusters…. I started using VMware vSAN very early, with the 5.5U1 release at customer sites and at… Read More Stage XXXV: vSAN Expanding.
Advertise here with BSA A while ago I wrote this article and created this demo showing the creation of a vSAN Stretched Cluster. I bumped into the article/video today when I was looking for something and figured that it is time to recreate the vSAN Stretched Cluster demo. I recorded it today, using vSphere / vSAN 7, and just […]
A few weeks back, just after the vSphere 7.0 launch event, I wrote an article about Native File Services in vSAN 7.0. I had a few questions asking why we decided on NFS support in this initial release, and not something like SMB or some other protocol. The reason is quite straight-forward. We are positioning vSAN as a platform for both traditional virtual machine workloads and newer containerized workloads. We chose NFS to address a storage requirement in Kubernetes, namely a way to share…Read More
Advertise here with BSA I have been playing around with vSphere / vSAN 7.0 the past week or so. Today I configured vSphere Replication between two vCenter Server instances with vSphere / vSAN 7.0. I wanted to check out the enhancements that were introduced in the UI. Although they are …Read More
Once again, VMware vSAN powered HCI Systems lead the overall market for the fourth quarter of 2019, according to the IDC Worldwide Converged Systems Tracker. The tracker reports that systems running VMware HCI accounted for 41.1% share of the market, near a record high market share. Additionally, systems running VMware HCI grew at 26.3% year The post VMware vSAN Powered HCI Systems Lead the Market in Q4 2019, According to IDC appeared first on Virtual Blocks.
How to manually remove and recreate a vSAN disk group using esxcli vSAN proactive rebalance vSAN Health Service – Cluster Health – vSAN Health Service up-do-date Moving a vSAN cluster from one vCenter Server to another How to add a host back to a vSAN cluster after an ESXi host rebuild The post Top 20 articles for vSAN, February 2020 appeared first on VMware Support Insider.
vSphere 7 introduces an entirely new solution for unified software and firmware lifecycle management that is native to vSphere. vSphere Lifecycle Manager, or vLCM, is a powerful new framework based on a desired state model to deliver simple, reliable and consistent lifecycle operations for vSphere and HCI clusters and ESXi hosts. Simplify Cluster Updates with The post Top-3 New Features in vSAN 7: #1 – vSphere Lifecycle Manager appeared first on Virtual Blocks.
Introduction With vSphere 6.7 U3 we introduced the Cloud Native Storage control plane into vSphere, built to cater for container based workloads that required on-demand provisioning of volumes on vSphere. The initial release catered for the most common workloads that required Persistent Volumes, namely of the ReadWriteOnce type (essentially, a single container mounting a single The post Cloud Native Storage and vSAN File Services Integration appeared first on Virtual Blocks.
One of the most common requests in relation to vSAN performance is how much CPU and memory does vSAN actually consume on an ESXi host, i.e. what is the overhead of running vSAN. Through the vSAN Performance Service, we have been able to show both host and vSAN CPU usage for some time. However, up to now, we have only been able to show host memory usage, and not overhead attributed to vSAN. It has also been extremely difficult to determine how much memory vSAN required. Way back in 2014, with…Read More
On March 10th 2020, we saw a plethora of VMware announcements around vSphere 7.0, vSAN 7.0, VMware Cloud Foundation 4.0 and of course the Tanzu portfolio. The majority of these announcements tie in very deeply with the overall VMware company vision which is any application on any cloud on any device. Those applications have traditionally been virtualized applications. Now we are turning our attention to newer, modern applications which are predominantly container based, and predominantly run…Read More