Failover Cluster with Shred disk including ISCSI Configuration.
Step-by-step Installation of SQL Server 2016 on a Windows Server 2016 Failover Cluster Part 1 https://www.mssqltips.com/sqlservertip/4769/stepbystep-installation-of-sql-server-2016-on-a-windows-server-2016-failover-cluster-part-1/ Part 2 https://www.mssqltips.com/sqlservertip/4797/stepbystep-installation-of-sql-server-2016-on-a-windows-server-2016-failover-cluster-part-2/ Part 3 https://www.mssqltips.com/sqlservertip/4813/stepbystep-installation-of-sql-server-2016-on-a-windows-server-2016-failover-cluster-part-3/ Part 4 https://www.mssqltips.com/sqlservertip/4840/stepbystep-installation-of-sql-server-2016-on-a-windows-server-2016-failover-cluster-part-4/ Adding Node to existing Cluster. https://www.mssqltips.com/sqlservertip/4203/step-by-step-installation-of-adding-a-new-node-to-a-sql-server-2014-failover-cluster/ Additional link https://www.kindsonthegenius.com/windows-server-2019-failover-cluster-installation-and-setup-step-by-step/ ISCSI SQL Configuration. https://www.sqlshack.com/iscsi-iscsi-initiator-quorum-configuration-and-sql-server-cluster-installation/ https://www.sqlshack.com/installing-and-configuring-the-iscsi-target-server-on-windows-server-2016/