My current Enterprise Vault Settings:
2EV server- EV 11.0.1 ( on Windows 2008 R2 Cluster)
1DA Server - DA 11.0.1 (on Windows 2008 r2 )
2SQL server ( SQL 2008 R2, on Windows 2008 R2 Cluster)
We plan to upgrade EV, DA and Sql server to the follwoing versions with NEW hardware or VMs.
2EV server- EV 12.0.4 ( on Windows 2019 Cluster)
1DA Server - DA 11.0.1 (on Windows 2019 )
2SQL server ( SQL 2017, on Windows 2019 Cluster)
Could you please tell me the correct steps. Many thanks.
step 1: install NEW EV 12 on Windows 2019 cluster with SQL Server 2017 (DON'T configure it after installation)
step 2: use migration tool
but, when and how to migrate DA
For DA, you can either do an inplace upgrade and then move to new server, or move to a new server and then do the uprade.
If I remember correctly it is best practice to upgrade DA server before EV Server.
I would do it like this:
1. move SQL (since SQL 2012 and newer is supported with EV 12.4)
2. move upgrade DA server
3. migrate EV Server /upgrade EV