Measuring performance of VMs can be a difficult task. Several tools, several methods… VMware has released a new tool which helps to monitor a performance of selected VMs, or rather VMDKs. The tool is called IOInsight. The tool is packaged as a virtual appliance, so the deployment takes just a few minutes. The title of this […]
New 3CX Certifications and Training Online – Get Certified
If you don’t know 3CX, you should definitely check them out. They’re developing software PBX which runs on Windows, but also on Linux (Check 3CX on Debian ISO ) and they also make their software able to run on low-cost MiniPCs (check 3CX on a $100 MiniPC – Tips ). Today I’d like to talk about the […]
What is Zerto Commit Policy?
I’m sure you’ve heard about Zerto before. ESX Virtualization readers know Zerto’s technology since a long time. Their “no-snapshot” technology when it comes to replication is unique. We have covered this in many posts and installed their product in our lab quite a few times. In today’s post, we will focus on something called Commit Policy – What […]
How to reset root password in vCenter Server Appliance 6.5
The way to reset VMware vCenter Server Appliance (VCSA) password has changed every time that VMware changed the underlying Operating system (OS). Previous releases of VCSA has used CentOS or SLES, but since VCSA 6.5, the Operating system is PhotonOS. A VMware’s Own OS. This is an occasion to put down a post which might […]
How to patch VMware VCSA 6.5 via ISO patch downloaded from VMware Patch Portal
VMware vCenter Server Appliance (VCSA) 6.5 can be patched and (or) upgraded in several ways. We have already installed latest patch via ZIP file downloaded from within My VMware space, but today we’ll explore another way to patch VCSA. We will learn How to patch VMware VCSA 6.5 via ISO patch downloaded from VMware Patch Portal. […]
What is VMware vSphere Hypervisor?
VMware virtualization is based on a bare-metal hypervisor platform and the base product ESXi is also called VMware vSphere Hypervisor. Those days there is many hypervisors out there, but the more ancient and more adopted is the one from VMware. Microsoft’s Hyper-V hypervisor is another example of hypervisor used. Today we’ll focus on What is VMware […]
What is VMware Storage DRS (SDRS)?
Today we’ll get more details about another VMware technology called Storage DRS (SDRS). Storage DRS allows you to manage the aggregated resources of a datastore cluster, which means that you can balance a space and I/O load between different datastores within a datastore cluster. Also, SDRS manages the initial placement of virtual disks based on space […]
What is VMware Orchestrated Restart?
VMware Orchestrated Restart has been introduced in vSphere 6.5. This built-in feature allows multi-tier VMs to be restarted with the right order in case of host failure. Those VMs can be placed on different hosts, either automatically via DRS or manually, via vMotion. VMware orchestrated restart is not referring to single host VM start priority […]
Starwind Virtual SAN New Release with NUMA Support and Flash Cache Optimization
Starwind software has released new version build of their flagship software product Starwind Virtual SAN. As we reported in our previous posts, a Free or paid version of Starwind Virtual SAN is available within their offering. The free and “self-support” is a bit limited but viable for some basic scenarios, and if you invest into some […]
How to patch VMware vCenter Server Appliance (VCSA) from Offline Depot ZIP file
Today we’ll show you how to patch vCenter Server Appliance (VCSA) from Offline Depot. As you might notice, a new version of VCSA 6.5a has been released, as well as ESXi 6.5a, supporting VMware NSX 6.3. The VCSA 6.5 become more attractive when it comes built-in features. We have detailed the deployment and setup, built-in […]
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