I experienced this error today when trying to use vCenter Converter to P2V my Windows Home Server 2011 server to my vSphere cluster, I was getting concerned because the host I was trying to P2V was definitely powered on and working (it’s the host that has my vCenter server on and I was connected to it via the vSphere client).
Category: VMware
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VCP 410 Config Maximums Quiz
I have added a new quiz feature to the site, currently I have a Config Maximums Quiz that can be found here
It’s currently 49 questions.
Come back soon for more quizzes.
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ThinApp – How to virtualise the vSphere Client (4.1u1)
As promised yesterday here is a quick tutorial showing how to ThinApp the vSphere client, so as to reduce the package size as much as possible the work was carried out on a fully patched Windows XP SP3 machine with the J# redist installed as well.
The entire process from start to finish took about 30 minutes so I have edited the video to cut out long and boring installation routines.
A couple of things to note is that I never managed to get my client down to the same size that VMware have but to my defence this is my first attempt at using ThinApp but I did get it down to a respectable 133mb and also that this is my first attempt at video creation, also this video doesn’t contain any sound but future releases will do.
One thing missing from the video is that testing of the client was carried out on a Windows 7 virtual machine, this machine had no additional software installed on it (unlike the XP machine that had the J# redist).
If there are any questions please don’t hesitate to ask.
ThinApp’d vSphere Client 4.1u1 from My-TechVideos.com on Vimeo.
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VMware ThinApp 4.6 Starter Bundle Licensing Issues
About six months back when VMware had a deal going where if you purchased VMware Workstation you also received a license for VMware ThinApp Starter Bundle I decided to take the plunge and made the purchase (it was also at the time when workstation had a $50 discount going on).
Before now I hadn’t really had any reason to install ThinApp but recently I had decided to try my hand at packaging up the vSphere client using ThinApp (like VMware have done with the 4.1 release but my aim was to do it with the 4.1u1 release).
Last night I decided to install ThinApp on a dedicated ThinApp machine (Windows XP SP3) but ran into an issue when it came to actually licensing the application.
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VMware VCP 4 – Additional Study Material
For those of you wanting to study and pass the VCP 410 exam you need to know this isn’t something that’s easily done, I have heard it mentioned that VMware expect that 50% of people taking the exam for the first time fail it but I haven’t managed to verify that figure myself. I do know that VMware are very keen to ensure that those holding the VCP have done it the right way and I believe that they have it right by requiring people attend an accredited course, of course that in itself does give you the required knowledge to just pass the exam and that’s hopefully where this post can help.
Wanting to pass the VCP 410 exam has been on my agenda for a while, having got over the main hurdle of the required course (I sat the VMware ICM course at the 360GSP VMware Academy) I next had to ensure I had enough in the way of additional material.
For my study prep I have been using the following books, both physical and kindle editions (I own some of these books twice, once in each format).
Each book is dipped into when I need to read up on something, be it home lab environments in Maximum vSphere or some light hearted banter in the vSphere for Dummies book.
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vSphere Remote Management Applications for the iPad and iPhone
As most of you are aware VMware released the vSphere Client for the iPad back in March, the client itself is fairly limited in what it offers but as a freebie offering isn’t too bad. I wanted to see however how it compared to other vSphere apps for the iPad\iPhone.
With that in mind I downloaded or purchased three vSphere Remote Management Applications.
1. VMware vSphere Client for iPad
3. Project Eureka LLC’s iVMControl
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Free utilities for VMware administration
Having just finished my VMware Install, Configure and Manage (ICM) course I wanted to offer my classmates some advice on free utilities to make their lives easier when it came to managing their vSphere environments.
As the class are aware of my blog I have decided to also mention them here so that they can get the links to download them for themselves as well as offering links to other people who are interested.
There are a number of decent free utilities out there that people aren’t aware of unless they actually go out and look for them, some of the utilities I use and recommend to others are the following, this list is by no means complete and will be updated over time.
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Renaming a datastore fails with “The name ‘datastore_name’ already exists”
In my recent experiments with various NAS\SAN solutions I suddenly came up across an issue where my usual name for my iSCSI datastore all of a sudden failed when trying to add it into my ESXi environment.
Having decided to do some more SAN\NAS testing using several different solutions I had made the decision to power down all of my VM’s so that I was only using the single IOmeter VM, at the same time I had also decided to power down 2 of my ESXi servers so that I was using similar resources across all tested platforms. With the ESXi servers powered down I then had to move all of the VM’s to different storage, using Veeams’ FastSCP I copied the VM’s across from my existing Openfiler environment to my main IX4 rather than my ESXi dedicated one.
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Active Directory Web Services Event Log Errors – vCenter Server (4.1u1)
I am going through a project at home to centralise my ESXi and Windows Event Logs using Splunk and Snare and part of that process was going through my Event logs to try and fix any niggling issues.
Going through my vCenter event logs I discovered some errors in the ADWS logs that I did a Google for and came across a post from Gregg Robertson over on his site that resolved the issue.
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Veeam FastSCP Windows 64bit Fix
Having installed Veeam FastSCP onto my Windows 7 (64) Ultimate workstation I was getting frustrated with the error messages I was getting "Retrieving the COM class factory for component with CLSID [5F1555F0-0DBB-47F6-B10B-0AB0E1C1D8CE} failed due to the following error: 800700c1", a quick google search found the answer for me.
Looking into the fix I found here I realised that it’s a tad long winded and bloated (no disrespect intended, as it is the fix). So I thought to myself, did I actually need all of that for the fix to work. The answer is no.
Having looked at what was required (running "corflags "C:\Program Files (x86)\Veeam\Veeam Backup and FastSCP\VeeamShell.exe" /32BIT+" to resolve the issue with FastSCP not working on any 64bit Windows OS resulted in the above error message when trying to copy files between Datastores) I decided to see what happens if I just took the corflags.exe file and ran that instead of having the entire SDK installed, the results were that the program now works.
