VMware Tools Quiescence: Safe to enable when backing up vCenter? : r/Veeam
组合方法 - Veeam Backup Guide for vSphere
How to Fix Error: Failed to Quiesce the Virtual Machine [3 Cases]
Acronis product fails to back up a VMware virtual machine with "Creating a quiesced snapshot failed" or "An error occurred while quiescing the virtual machine" | Knowledge Base