Note the following points when you run Directory Sync on Active Directory servers of IIJ Directory Service for Microsoft.

Limit the number of Active Directory servers to synchronize to one

Limit the number of Directory Sync targets to one per AD domain.Synchronizing multiple targets using Directory Sync may result in a synchronization failure.

Retain configuration files used for scheduled executions instead of deleting them.

To enable scheduled executions, you need to upload configuration files (config.yml and secret.yml).

Configuration files are required even when enabling scheduled executions again after they have been temporarily disabled. As such, we recommend keeping configuration files close at hand.