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SPBM APIs are now included in pyvmomi (vSphere SDK for Python)

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I have been spending quite a bit of time lately with PowerCLI Core, especially with one of my pet projects. One of the limitations that PowerCLI Core has today is that the Storage cmdlets which includes vSAN and VVol functionality has not been ported over yet. This means that if you need to do something with VM Storage Policies for example, it would not be possible with PowerCLI Core and you would have to use the Windows PowerCLI version instead.

While investigating for an alternative solution to PowerCLI Core to get access to the Storage Policy Based Management (SPBM) APIs, I was pleasantly surprised to learn that pyvmomi (vSphere SDK for Python) had recently added support for the SPBM APIs in their 6.0.0.2016.4 release last year. I had accidentally stumbled onto this news while looking through the pyvmomi Github issues, specifically this one here. I was surprise to see there was no mention of this enhancement in the pyvmomi release notes.

This is great news for pyvmomi consumers and given this was news to me, I am guessing it might be news for others so figure I would also share the info. While looking into using the SPBM APIs from pyvmomi, I did not see any sample scripts showing how to use the SPBM API. Given I needed to write a script for my project, I figure I would also create a couple of examples to help others get started.

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pyvmomi (vSphere SDK for Python) 5.5.0-2014.1 released!

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I just saw an awesome update from Shawn Hartsock, a fellow VMware colleague. For those of you who do not know him, Shawn works in our Ecosystems and Solutions Engineering (EASE) organization and is the primary maintainer of VMware's pyvmomi (vSphere SDK for Python) open-source project. The pyvmomi project was open sourced since last December which I had written about here, it has received over 3K+ downloads and has a very active community. Much of this success has been due to the hard from Shawn fostering an active community around pyvmomi.

The announcement today from Shawn is a new release of pyvmomi at version 5.5.0-2014.1:

As mentioned earlier, the pyvmomi project is a very active project and Shawn is constantly engaging with users looking for feedback, suggestions or requests for new samples to build. If you are interested in vSphere Automation and would like to leverage Python, be sure to check out the pyvmomi Github repository! Lastly, if you have written some cool scripts/applications or would like to request specific sample scripts, be sure to send a pull request to Shawn as we would love to see more contributions and collaborations from the community!

Early Xmas gift from VMware - pyVmomi (vSphere SDK for Python)

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For vSphere customers and partners who use the Python programming/scripting language, Christmas may have just arrived early. I just found today, VMware has published an initial release of their vSphere SDK for Python called pyVmomi on Github this past weekend. A Python-based SDK has always been a very popular feature request among customers and partners that I have spoken with in the past. It looks like VMware Engineering has heard you loud and clear and have been working hard to get this released.

pyVmomi Github Repository:
https://github.com/vmware/pyvmomi

pyVmomi Pypi package:
https://pypi.python.org/pypi/pyvmomi

One of the nice things about releasing pyVmomi on Github versus trying to package it with a particular vSphere release is that the larger VMware community can contribute to the project as well as more frequent updates from VMware. This has also been quite successful for another popular VMware SDK called rbvmomi (vSphere SDK for Ruby) which is seeing a huge uptick with RVC (Ruby vSphere Console) which is built on top of rbvmomi and is a great tool for managing and troubleshooting VMware VSAN.

In this first release, you will notice there is a limited amount documentation and samples exercising the various capabilities of vSphere and you will see further enhancements in these areas with future updates. If there are specific things you would like to see or samples that you think would be useful to have or that you have built, feel free to file an issue or send pull requests to the pyVmomi Github.

If you wish to quickly get started, you can install pyVmomi using a variety of methods including pip, easy_install and pypi package. Below are the steps I took to install pyVmomi on my Mac OS X system using pip and git.

Step 1 - Install pyVmomi using pip by running the following command:

sudo pip install pyvmomi

Step 2 - Clone the pyVmomi Github repo to your system using Git by running the following command:

git clone https://github.com/vmware/pyvmomi.git

After the above command, you will have a folder called pyVmomi which contains the source code as well as the two sample scripts. You can contribute back if you create additional samples or enhancements to pyVmomi by simply sending a pull requests.

Try the getallvms.py sample run the following command:

python sample/getallvms.py --host mini.primp-industries.com --password [PASS]

To try the poweronvm.py sample run the following command:

python sample/poweronvm.py --host mini.primp-industries.com --password [PASS] --vmname [VM]

Hopefully we will see many more samples from VMware as well as from our customers who will be using the new SDK. If there is anything that is missing or things you would like to see, feel free to file an issue on pyVmomi Github repository.