Configure Windows Cluster and SQL Server 2019 Always-ON Availability Group On AZURE VMs Step-By-Step

Sql server 2019 always on

sql server always on azure

sql server always on windows cluster

Always-ON High Availability SQL server


[ Ссылка ]

The Always On availability groups feature is a high-availability and disaster-recovery solution that provides an enterprise-level alternative to database mirroring. Introduced in SQL Server 2012 (11.x), Always On availability groups maximize the availability of a set of user databases for an enterprise. An availability group supports a failover environment for a discrete set of user databases, known as availability databases, that fail over together. An availability group supports a set of read-write primary databases and one to eight sets of corresponding secondary databases. Optionally, secondary databases can be made available for read-only access and/or some backup operations.


Intro: (0:00)
Setup Azure VM : (7:00)

свернуть