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Blog & Tutorials

Virtualization blog featuring my home virtualization lab, tutorials, network topology and configuration guides in the virtualized environments.

Backup and Restore VMware ESXi host configuration

So, how do you backup and restore ESXi host configuration? Having a backup plan for your virtual machines is important but you can enhance...

Turn off Network redundancy message when configuring VMware HA/DRS

In my lab, when configuring VMware vSphere 5 HA/DRS in vCenter Server, you see the message under the "summary" tab in vSphere Client: Configuration issues:...

How to Upgrade from ESX/ESXi 4.1 to ESX/ESXi 4.1 Update 1

Its been almost 3 months since VMware released an update for its vSphere 4 product. I've began upgrading my lab and clients and wanted...

How to configure Backup Exec to purge Exchange email logs?

If you have a busy Exchange email server, your log folder can grow to a humongous size in no time. Recently, our exchange 2007...

VMware: Unable to migrate VM, missing snapshot file and out of space Error

The error in the headline is right out of snapshot hell. If you have virtual machines (VMs) with large memory requirements, you probably know...

Missing or corrupt C_437.NLS file

My laptop today with Windows XP Professional Operating system which had this error message: 'Windows could not start because the following file is missing or...

Exchange 2010: External email fails Delivery to a Distribution List Email Address

In your exchange server setup, you have the ability to create distribution lists or distribution groups as they are commonly known in Exchange Management...

VMware VCP410 Exam Promotion code

Its about time VMware released a promo code for their VCP410 exam. If you are studying for VCP exam then this could save you...

Blog & Tutorials