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Virtual Geek

Tales from real IT system administrators world and non-production environment

Blog posts : "vsphere"

Migrating move back from Distributed virtual switch to Standard virtual switch - VMs (Virtual Machine) - Part 3

November 23, 2017 02:08PM

In my earlier article after moving all VMkernel network adapters from dvswitch to sswitch, In this part I will be migrating Virtual Machine's network adapter from DvSwitch PortGroups to respective Standard vSwtich PortGroup. This is a one of the crucial stage and gather PortGroup Network information…

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Migrating move back from Distributed virtual switch to Standard virtual switch - VMKernal Adapter - Part 2

November 20, 2017 08:03PM

In this article I will be migrating VMKernel virtual adpaters from distributed virtual switches to standard virtual switch, in earlier article I addressed Copy or clone distributed virtual switch portgroups to standard switch portgroups - Powercli, this helps automating, creating Portgroup. Here I…

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Copy or clone distributed virtual switch portgroups to standard switch portgroups - Powercli

November 13, 2017 12:11PM

Migrating ESXi server from one vCenter server to another vCenter server is very easy task if complete networking is on standard virtual switches. When migrating ESXi server with distributed virtual switches to another VC is also easy but requires extra steps. First it is recommended to move back fro…

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VMware hot-extend was invoked with size is not supported: Virtual Machine HDD VMDK

November 4, 2017 05:19PM

Last day I received some critical tasks on production to increase Virtual Machine Hard disk VMDK size, on around 200 vms. For 99.99% I have my own VMWare PowerCLI scripts repository to automate my tasks to complete it before time. While running script I was getting errors, To further troubleshoot I …

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vSphere PowerCLI - Configure syslog on VMware ESXi hosts and Enable security profile firewall

November 1, 2017 01:55PM

In my earlier article I wrote about Configure syslog on VMware ESXi hosts: VMware best practices using VMWare vSphere web client GUI. Configuring syslog server on multiple esxi host servers manually by clicks is very boring task, As automation is everywhere, use it to doing with better way in VMWar…

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Configure syslog on VMware ESXi hosts: VMware best practices

October 30, 2017 01:59PM

Syslog is a way for VMWare vSphere esxi servers or other network devices to send event messages to a logging server – usually known as a Syslog server (Inbuilt vSphere tool called as VMWare syslog collector). The Syslog protocol is supported by a wide range of devices and can be used to log differen…

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VMWARE VCENTER 6.5 UPGRADATION ERROR

November 20, 2016 08:15PM

Today I upgraded my vCenter Server version 6.0 to 6.5 (UPGRADING FROM VMWARE VCENTER 6.0 TO 6.5 PROCEDURE AND VSPHERE HTML5 WEB CLIENT) and I would like to discuss below two errors I faced while update, Rest everything was smooth. After this vCenter Single sign-on and vCenter Server Credentials scre…

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ESXI VIB SOFTWARE INSTALLATION ERROR

October 27, 2016 10:53AM

One of my Dell server was facing faulty drive issue, which I can see in vsphere client > esxi server on the hardware status tab. To send the Dset report logs to Dell support it requires Dell openmanage tool installed or view additional information (As my server was older one it is missing some new f…

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PART 2 : VCENTER SERVER 6.0 INSTALLATION ON WINDOWS 2012 R2

July 10, 2016 11:53PM
9 Blog Posts