vSphere 6.7 ICM – Topic 6.5 – Put VMFS datastore in Maintenance Mode

Happy Thursday to all!  Hope your learning is going just fine. Remember “First you learn and then you remove the letter “e” from  word learn”..

Happy Thursday to all!  Hope your learning is going just fine.

Remember “First you learn and then you remove the letter “e” from  word learn” !

This blog is mainly aiming on how to put a VMFS datastore in Maintenance mode.

Points to Cover–

  1. How to put datastore maintenance mode.
  2. How to ensure that production doesn’t impact while putting in maintenance mode.

In our LAB we have webclient session to vCenter.

  • Set the view at datastore level from left pane.
  • Choose the datastore on the left that you want to put in maintenance.

2018-07-28 17_38_40-vSphere - cp-ds-02-g - Summary.jpg

 

Once the datastore has been put in maintenance mode.

  • Right click the datastore and move the mouse over “Maintenance Mode”.

Though Vmware has a very stable code to detect if any productions VMs are running on the datastore or not. However, it is recommended to do a health check before putting a datastore in Maintenance. For example-  VMs need to be migrated off  from the targeted datastore.  Any ISO inside that datastore shouldn’t me mounted on a running VM.2018-07-28 17_38_43-vSphere - cp-ds-02-g - Summary.jpg

 

Once the datastore has been put in maintenance mode. It shows the datastore status as shown as below. See the ICON how it changed !

2018-07-28 17_39_00-vSphere - cp-ds-02-g - Summary.jpg

About The Author

Leave a Reply

Your email address will not be published. Required fields are marked *

About the Author

Dr Pranay Jha

Dr. Pranay Jha is a Cloud and AI Consultant with 18+ years of experience in hybrid cloud, virtualization, and enterprise infrastructure transformation. He specializes in VMware technologies, multi-cloud strategy, and Generative AI solutions. He holds a PhD in Computer Applications with research focused on Cloud and AI, has published multiple research papers, and has been a VMware vExpert since 2016 and a VMUG Community Leader.

BlockSpare — News, Magazine and Blog Addons for (Gutenberg) Block Editor