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VMware vSphere 5.1 Cookbook

You're reading from   VMware vSphere 5.1 Cookbook If you prefer practice to theory then this is the ideal book for learning how to install and configure VMware vSphere components. Packed with recipes, it's a hands-on tutorial and reference guide for this unbeatable virtualization product.

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Product type Paperback
Published in Jul 2013
Publisher Packt
ISBN-13 9781849684026
Length 466 pages
Edition 1st Edition
Tools
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Author (1):
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Abhilash G B Abhilash G B
Author Profile Icon Abhilash G B
Abhilash G B
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Toc

Table of Contents (20) Chapters Close

VMware vSphere 5.1 Cookbook
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. Upgrading to vSphere 5.1 FREE CHAPTER 2. Performing a Fresh Installation of vSphere 5.1 3. vSphere Auto Deploy 4. ESXi Image Builder 5. Creating and Managing VMFS Datastores 6. Managing iSCSI and NFS Storage 7. Profile-driven Storage and Storage I/O Control 8. Configuring the vSphere Network 9. Creating and Managing Virtual Machines 10. Configuring vSphere HA 11. Configuring vSphere DRS, DPM, and VMware EVC 12. Upgrading and Patching using vSphere Update Manager 13. Using vSphere Management Assistant (vMA 5.1) Index

Reverting to a current virtual machine snapshot


The whole idea behind taking a snapshot is to save the current state of the virtual machine so that it will remain unaffected by the changes you intend to make. In a situation where you would want to discard the changes you made and return to the saved state of the virtual machine, the Revert to Current Snapshot operation is performed.

Note

You will not need the Snapshot Manager to perform the revert operation.

How to do it...

The following procedure guides you through the steps required to revert to the current snapshot:

  1. Right-click on the VM and click on Revert to Current Snapshot.

  2. Click on Yes to confirm the revert operation.

How it works...

Reverting to a current snapshot will discard its delta contents. The contents of the delta file are permanently lost unless it is saved in a subsequent snapshot. That is, if the current snapshot isn't parenting a child snapshot, then its delta data is lost forever.

In our example (refer to the table from the...

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