VMware Administrators – How are you taking backups for your Virtual Machines? Still using Traditional Server-client agent based Technology? As technology transformed to next level, even backup solutions are got transformed. Snapshot level backups are new solution provided by most of leading Vendors like Symantec – Net Backup, IBM Tivoli, EMC, Veeam, Dell, Unitrends … etc…
VMware Administrators always seek information about product limitations like 64 ESXi hosts in the Cluster, 255 Data Stores per Cluster …. etc. Now let’s search for NSX Maximums documentation at VMware, you do not see such document available. VMware usually publishes a Configuration Maximums paper on their products. NSX has quite a bit of specifics…
Friends now you read more theory about VMware NSX and it’s time to learn Installation part of this product. Let’s discuss in detail about Step by step procedure how to deploy and configure Various NSX Components. Now you will think about this question – which Components? Is this not an Appliance (OVA/OVF) file? Yes it is…
Question: How do you troubleshoot P2V Failure Issues in your Infrastructure? (P2V = Physical to Virtual) Answer: There is lot of discussion about which Physical server is good candidate for VMware Infrastructure like Exchange, SQL or Cluster … etc Interviewer also show interest to hear from you that, how you judge which…
As VMware Administrator you play key role to justify Storage related problems from VMware/ESXi prospective. GAVG (Guest Average Latency) total latency as seen from vSphere KAVG (Kernel Average Latency) time an I/O request spent waiting inside the vSphere storage stack. QAVG (Queue Average latency) time spent waiting in a queue inside the vSphere Storage Stack.…
Question: How do you troubleshoot ESXi host PSOD problems? Most of the Windows Administrators are familiar with Blue Screen of Death and it is time to know new term PSOD – Purple Screen of Death (VMware seems try to be unique by not using Blue color 🙂 ) Interviewer explain this as scenario based…
Friends you saw detailed post about vSphere 6.x V-Motions options in my previous post and today you can find VMware official Video here. Learn how Cross-vSwitch vMotion is supported between two standard switches, between a standard and distributed switch and also between two distributed switches in this video. To enable migration across vCenter…
You can check my first post about EVO:RAIL here and below online video course helps you to understand more about this product. Objectives: At the end of this course, you should be able to: – Explain the primary purpose of EVO:RAIL. – Explain the initial deployment of EVO:RAIL. – Explain the process of managing a virtual…
About vSphere Network I/O Control Version 3 vSphere Network I/O Control version 3 introduces a mechanism to reserve bandwidth for system traffic based on the capacity of the physical adapters on a host. It enables fine-grained resource control at the VM network adapter level similar to the model that you use for allocating CPU…
The start-to-finish guide to virtualizing business-critical SQL Server databases on VMware vSphere 5 By virtualizing business-critical databases, enterprises can drive far more value from existing IT infrastructure. But squeezing maximum performance out of a virtualized database instance is an art as much as a science. This indispensable start-to-finish guide brings together all the techniques,…
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