Welcome to my VMware Horizon series. I recently ran into a sudden problem with pushing a new image to my Instant Clone Pool, the error message is below:
Result: No new clones were created with the new Image
In the event viewer I saw the following not very informative error
I first tried uninstalling/reinstalling the Horizon Agent, still same error.
Next I tried creating a new pool with my new image, same error.
Lastly, I turned to Google and found in VMware User forum a suggestion that the template’s hard disk might need to be extended. In my template I had initially set this to 50 GB. I could not find any signs/warnings about missing disk space inside the OS of my template. As this is my LAB and I didn’t want to spend a lot of time researching this problem further, I proceeded with extending the partition. Deleted all snapshots, created a new snapshot, pushed image again.
Result: Success, this time the new clones were created without errors.
Note to myself: In the future, do no skimp on partition size when creating the template.
Disclaimer: Every tips/tricks/posting I have published here, is tried and tested in different it-solutions. It is not guaranteed to work everywhere, but is meant as a tip for other users out there. Remember, Google is your friend and don’t be afraid to steal with pride! Feel free to comment below as needed.