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Introduction to VM snapshots
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| name | Introduction to VM snapshots |
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You can manage VMware snapshots in your virtual appliances, with easy-to-use buttons on the VM control panel. You can easily create a single snapshot before you make changes to your VM, and revert, or delete the snapshot afterwards.
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The platform only stores one snapshot at a time, but you can replace the current snapshot with a newer one. You can display VM snapshots on a widget on
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your Home view dashboard.
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Privileges: Manage VM snapshots, View enterprise snapshots list, Manage snapshot autodelete, Manage snapshot autodelete expiry date |
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Take a snapshot of a VM
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| name | Take a snapshot of a VM |
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After you deploy a VM, to take a snapshot
Select the VM
On the VM control panel, click the camera take snapshot button.
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Enter a Name and an optional Description.
Optionally, if the VM is powered on:
To store the memory as part of the snapshot, select Include memory
To prepare the disk for a backup, select Quiesce file system, which requires VMware tools on the VM.
Optionally, set a date and time to automatically delete the snapshot, which requires privileges to Manage snapshot autodelete and Manage snapshot autodelete expiry date.
Click Accept
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After you create a snapshot, it will display on the Snapshots tab of the VM Details panel, and you can manage it from here.
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Revert to a snapshot
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Revert to a snapshot
To revert to a snapshot and restore this previous VM state:
Select the
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VM
On the VM control panel, click the camera back-arrow revert snapshot button.
Optionally, suspend (pause) the VM while reverting. If the snapshot contains the VM memory, it will revert to a paused state. If the snapshot doesn't contain the VM memory, it will always be powered off.
Confirm
When you revert a VM to the snapshot, you will lose the current state of the VM because you will overwrite it with the snapshot.
Delete a snapshot
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If you restore a VM when it is powered on, after the restore, the VM will be in a powered off state |
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Delete a snapshot
To delete a snapshot:
Select the VM
On the VM control panel, click the camera
xdelete snapshot button.Confirm
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Replace the current snapshot
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Replace the current snapshot
When you have a snapshot, if you take another snapshot, this will overwrite the existing snapshot because
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the platform only stores ONE snapshot at a time.
To replace the current snapshot:
Display snapshots on the dashboard
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Select the VM and take a new snapshot as described in Take a snapshot of a VM.
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Display snapshots on the dashboard
To display snapshots on the dashboard,
Go to Home view
Edit a dashboard
Click Add widget
Select the widget for Virtual machine snapshots.
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If the user has the privilege to View enterprise snapshots list, this widget will display all of the snapshots in the user's tenant.
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To go directly to a VM with a snapshot, double-click on the snapshot entry in the list.