Event ID 3020 — Virtual Machine Save Operation
Applies To: Windows Server 2008
This is preliminary documentation and subject to change.
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Virtual Machine Save Operation
Event Details
| Product: | Windows Operating System |
| ID: | 3020 |
| Source: | Microsoft-Windows-Hyper-V-Worker |
| Version: | 6.0 |
| Symbolic Name: | MSVML_GMO_SAVE_ERROR |
| Message: | '%1' failed a save operation: %3 (%4). (Virtual machine %2) |
Resolve
Save state
Investigate the environment in which the virtual machine operation was attempted, including:
- access and permissions to the configuration file, memory file and all image files
- prior error messages in the event log
- available RAM on the system
- configuration settings.
- disk space for the memory file and any expanding virtual hard disks
- access and permissions to the saved state file
Once the necessary issues have been rectified, try to save state again.
Verify
The virtual machine is able to save successfully.