Copy-DbaLogin,Always On Login Sync Issues

The mentioned command will replicate the SID's of SQL Server login accounts in Always On Availability replicas and automate the process. We have no need to update the logins when the failover occurs. The below command will drop and recreate a the login in secondary replica and the process would be very fast. And particularly it resolve SID mismatch issues between replicas.


cls
Copy-DbaLogin -Source SourceServerHere -Destination DestinationServerHere -Login Login1,Login2 -force -Verbose
The below SQL query will works in normal environment where we are moving logins from one server to another server or source to destination. Need to run this query in master database of source server. And It creates stored procedure called sp_help_revlogin. After creating this procedure in Source server run this and you can see the results. Copy the same results and paste in Destination server and all the logins will get create. https://learn.microsoft.com/en-us/troubleshoot/sql/security/transfer-logins-passwords-between-instances

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