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What is the max network latency between synchronous-commit AlwaysOn Availability Groups

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Is there a maximum supported network latency (ms) between two synchronous AlwaysOn replica? I need to give this information to network administrators for configuring the link between the two nodes of the cluster. I know that syncronization between replicas is influenced by disk speed and other things: The picture in this [article](https://techcommunity.microsoft.com/t5/sql-server-support/troubleshooting-data-movement-latency-between-synchronous-commit/ba-p/319141#) explain the process involved. The AlwaysOn instance will host the sap database (1 TB of data) and I estimate that the workload will be considerable with large transactions.
Asked by Gio (107 rep)
May 20, 2020, 10:43 AM
Last activity: Nov 10, 2020, 08:35 AM