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w00t! VMware Tools for Nested ESXi!

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I have been working with Nested ESXi since it original inception and this technology has greatly benefited me and the entire VMware community, especially when it comes to learning about VMware software and being able to easily prototype something before installing it on actual hardware. However, one thing that I felt that has been missing for awhile now is the ability to run an instance of VMware Tools within a Nested ESXi VM. I have personally been asking for this feature for a couple of years and I know many in the VMware community have expressed interests as well.

I am super excited to announce that VMware has just released a new Fling that provides you with a VIB that you can install VMware Tools inside a Nested ESXi host. I originally showed a demo of this at VMworld Barcelona in my vBrownBag Tech Talk and as I mentioned we would be releasing this as a VMware Fling very soon. So here it is!

UPDATE (08/20/15) - An updated version of VMware Tools for Nested ESXi was just published, make sure to download latest version and you can find more details here.

Requirements:

  • Nested ESXi running 5.0, 5.1 or 5.5 

Installation:

To install the VIB, you simply just need to download it and upload the VIB it to your Nested ESXi datastore and then run the following commands:

esxcli system maintenanceMode set -e true
esxcli software vib install -v /vmfs/volumes/[VMFS-VOLUME-NAME]/esx-tools-for-esxi-9.7.0-0.0.00000.i386.vib -f
esxcli system shutdown reboot -r "Installed VMware Tools"

You can also install the VIB directly from VMware.com if you have direct or proxy internet connectivity from your ESXi host by running the following commands:

esxcli network firewall ruleset set -e true -r httpClient
esxcli software vib install -v http://download3.vmware.com/software/vmw-tools/esxi_tools_for_guests/esx-tools-for-esxi-9.7.0-0.0.00000.i386.vib -f

Once the VIB has been successfully installed, you will need to reboot the host for the changes to take effect. To verify, you can now login to either your vSphere Web/C# Client and you should now see the status for VMware Tools for your Nested ESXi host showing green and the IP Address of the Nested ESXi host should be displayed.

So why would you want to do this? Well, there’s a couple of reasons actually. The first one is pretty basic, which is when I need to reboot or shutdown a Nested ESXi VM, instead of having to jump into the VM console or SSH into ESXi host, I could just right click in the vSphere Web/C# Client and just say shutdown or reboot. I also tend to do all sorts of craziness in my lab (I’m sure this is an understatement for folks that know me) and may often break networking connectivity to my Nested ESXi VM. In vSphere 5.0, we introduced the Guest Operations API (formally known as VIX API) which is now part of the vSphere API. This API is actually quite handy as it allows you to perform guest operations within the VM without needing network connectivity as it relies on the fact that VMware Tools is running (pretty cool stuff!).

Here is a screenshot demonstrating the executing of vmkfstools through the Guest Operations API to one of my Nested ESXi VM:

A couple of things to note:

  • If you install VMware Tools on Nested ESXi VM, you will NOT be able to just right click in the UI and say install/upgrade
  • If you wish to integrate this into you ESXi image, you can take a look at a community tool  called ESXi-Customizer created by Andreas Peetz which I have used in the past and works great. Image Builder does not support raw VIBs, only zip files which may need to contain additional metadata information. If you want to create an offline bundle instead to then use Image Builder to create your custom ISO, Andreas has a new tool you can take a look at here.

Finally, if you have any feedback (likes/dis-likes), thanks, comments please head over to the VMware's Fling page for VMware Tools for Nested ESXi and leave a comment. I am sure the Jim Mattson the engineer who built this Fling would greatly appreciate any feedback you may have.

VMworld Barcelona #NotSupported Tips/Tricks for vSphere 5.5 Slides Posted

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I hope everyone got back home quickly and safely from VMworld Barcelona (unlike myself for those of you who follow me on Twitter, took a bit longer than I had hoped). For those of you who attended my #NotSupported Tips/Tricks for vSphere 5.5 at VMworld Barcelona earlier in the week, I have posted my Sliderocket presentation below as well as the recording thanks to the vBrown Bag team. If you could not attend the session or did not go to VMworld you can view all vBrown Bag Tech Talk recordings by checking out this link here. I highly recommend you check out the ENTIRE presentation as there was an exciting announcement that I made at the VERY END of the presentation.

Disclaimer: I think it should be pretty obvious, but things discussed in the presentation is not officially supported by VMware. Use at your own risk.

I would like to thank everyone that attended my session, really enjoyed the crowd and the questions/discussions afterwards. I know you could have been else where such as the Solution Exchange with a nice beverage, so thank you all for attending and hopefully everyone enjoyed it. I would also like to give a big shout out to vBrown Bag team Jon Harris, Kyle Murray, Damian Karlson and Gregg Robertson for putting together such an awesome event up for the VMware community and for their assistance on quickly getting the AV all setup for my presentation.

Here is the presentation:

Here is the video recording:

Here is a couple of pictures from the audience:

VMware Tools For Apple Mac OS X Guests?

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With the release of vSphere 5, virtualizing Apple Mac OS X as a guest OS was possible and fully supported from VMware. To do so, you would need to be run ESXi on Apple hardware either the now deprecated Apple XServe 3.1 or an Apple Mac Pro. A comment that came up yesterday on Twitter was that VMware Tools did not exists for Mac OS X guests and this would make it difficult to manage Mac OS X guests on vSphere. I guess it may not be that well known or just an assumption, but VMware Tools does in fact exists for Mac OS X guests and it is also documented in the VMware Tools installation guide.

It is still amazing to me to see the number of guest OSes the vSphere platform supports and perhaps virtualizing Mac OS X is still relatively new for folks and hence the initial assumption about VMware Tools not being available. In any case, I thought I take you through a few screenshots of installing VMware Tools for a Mac OS X 10.7 guests running on my Apple Mac Mini.

In the screenshot below, we can see that VMware Tools is not detected in the guest OS and we have a option to install VMware Tools, so we go ahead and click on that.

This will mount the darwin.iso to the VM from the vmimages directory of the ESXi host and you can proceed with the VMware Tools installation.

Upon finishing the installation, you will be asked to reboot the guest OS and now when we take a look at the VM summary view, we can see VMware Tools is now running in our Mac OS X guests.

Note: For instructions on installing Apple Mac OS X as a guest OS on vSphere, please refer to this tech note.