VMware

HCX Migration PowerCLI Scripts #HCX @VMwareHCX #PowerCLI #vExpert

January 6, 2020 Bilal Ahmed 9

So I have been spending more and more time working with HCX and the web interface for migrations is all well and good….but really when you are wanting to do bulk migrations you are really going to want to script it Now these scripts aren’t totally my own, I have butchered other peoples and amended them for my own use cases. The guys working at Global Migration Center (GMC) helped and they actually used William Lam scripts as a base point and a couple of other PSO engineers I work with added their bits too….so credit where credit is due 🙂 Script 1 Now with the above script, you have to put in: The HCX Enterprise Manager as the source The […]

HCX Gotchas Vol 1

September 2, 2019 Bilal Ahmed 3

Right so I have been spending a lot of time working with and learning HCX recently. There are loads of people telling you how great it is and the funky things it can do (and it is great). BUT there are things that can trip you up when deploying it, and every-time I have come across one I have documented it, in the hope that I can help people who deploy it and configure it in the future! Deploying HCX Manager Now HCX is a bit of a resource hog, especially when you start deploying the additional appliances, so I was hoping to make full use of my Intel NUCs but that wasn’t meant to be. HCX Managers need 4x […]

vSphere 6.7 Design Cookbook – Review #VCDX #VCAP #vSphere #Design

May 6, 2019 Bilal Ahmed 3

Disclaimer I own the two previous versions of this book and have used them extensively and I was given a free copy of this book to review. I also know one of the authors @VirtuallyMikeB well and he assisted me on my VCDX journey too. So this book is split up into multiple chapters, and I am going to break them down a bit more. I hope this will give you a better idea of what this book is all about and if it is something you would consider buying. Chapter 1: The Virtual Data Center So this chapter focuses on some of the basics, which you will probably already know if you are reading this book. Things like the […]

#VMUG Presentations @scottishvmug @nwenglandvmug @VirtualG_UK @vBeeGee

April 5, 2019 Bilal Ahmed 0

For a long while I have been pondering doing some kind of presentation at some VMUGs. They VMUG leaders have cornered me a few times to actually present, so finally I decided to do it and to pick some topics that I thought might be interesting. Since I have decided this year is going to me focusing on my presentation/soft skills, I thought presenting at VMUGs would be a good way to build up on that skill set and to help me along in my toastmasters journey. If it wasn’t for the community and the people I have met as a result, I wouldn’t be where I am at the moment, as with many things in life it is a […]

Some Basic #PowerCLI using foreach to modify #NTP and do #ESXi host backups #vExpert

February 6, 2019 Bilal Ahmed 0

You will have seen my earlier post about learning PowerShell, and now I am using what I think is one of the best things about PowerShell……The foreach loop. I have seen it used many times, and never fully understood it, I kind of got what it did, but now I am getting it into my head and I have been using it to try and various things. So I have been doing more bits in PowerCLI to help improve my scripting skills and just to see if I can make my life easier. Modifying NTP settings on multiple ESXi hosts There is a known bug in PowerCLI 10 where Remove-VMHostNtpServer looks like it has worked, but does not actually do […]

Learn Windows PowerShell in a Month of Lunches, Third Edition #BookReview #Powershell #PowerCLI #Scripting #vExpert

January 15, 2019 Bilal Ahmed 0

So if you follow my posts, one thing you will know about me is that I like learning new things and picking up skills. Through my whole time of working with vSphere, I have used PowerCLI in one way or another. I can muddle my way around a bit, but it has always niggled at me that I don’t know it as well as I could. When people were talking about scripting or sharing their scripts, I could barely follow along, and that to me is very annoying. I always at least want to have a solid base understanding. So I finally got around to buying this book and using it. Whenever you ask around about learning PowerShell, EVERYBODY and I […]

Moving from vSphere 5.5 to vSphere 6.5 Part 2 #Upgrade #Migration #Fresh #vExpert #vSphere #VCSA

January 15, 2019 Bilal Ahmed 0

So now we have got all the back story out of the way with Part 1, we can get into the meat of it all. The Middle I used various scripts, from various places and used the web client to get everything how I needed it to be. These scripts are provided AS IS, use them at your own risk, they worked for me. I have credited everyone I borrowed the source scripts from, and even provided the location of the source scripts too. A lot of people put effort into making the scripts, so I thought it would only be fair people knew where they came from. I made edits and adjusted as I needed to get the job […]

Moving from vSphere 5.5 to vSphere 6.5 Part 1 #Upgrade #Migration #Fresh #vExpert #vSphere #VCSA

January 15, 2019 Bilal Ahmed 0

So I have been meaning to write a post on this for a while, so I thought I better get started! So let me tell you a story! The Beginning  Now as we all know vSphere 5.5 went EOL a little while ago. So in preparation, I was investigating the various options that were available for the business, to keep them supported. When I first joined the business years ago. it was all a vSphere 5.1 environment that didn’t get patched often and hosts had very very long uptimes. the reason I was brought on board was to get a handle on this and bring it all into line. One of the first jobs was to actually re-ip the whole environment […]