Resynchronization of replication should be scheduled for off-peak hours

Applies to: Windows Server 2022, Windows Server 2019, Windows Server 2016

For more information about best practices and scans, see Run Best Practices Analyzer Scans and Manage Scan Results.

Property Details
Operating System Windows Server 2016
Product/Feature Hyper-V
Severity Warning
Category Operations

In the following sections, italics indicates UI text that appears in the Best Practices Analyzer tool for this issue.

Issue

Resynchronization of replication for the primary virtual machines is not scheduled for off-peak hours.

Impact

The longer a virtual machine is in a state requiring resynchronization, the longer the replication log files grow and the more unreplicated changes occur on the primary virtual machines. This impacts the following virtual machines:

<list of virtual machines>

Resolution

Use Hyper-V Manager to modify the replication settings for the virtual machine to perform resynchronization automatically during off-peak hours.