What is a SQL availability group?
An Availability Group in SQL Server supports a failover environment for a set of user databases, known as Availability Databases that fail over together.
What is an availability group Listener?
An availability group listener is a virtual network name that clients connect to for database access. On Azure virtual machines, a load balancer holds the IP address for the listener. The load balancer routes traffic to the instance of SQL Server that is listening on the probe port. Usually, an availability group uses an internal load balancer.
What is SQL Server AlwaysOn?
What is SQL Server AlwaysOn? AlwaysOn Failover Clustering Instances (FCI) AlwaysOn FCI needs shared storage like an iSCSI or Fibre Channel SAN that can be accessed by all of the nodes in the cluster. AlwaysOn Availability Groups. New Features in SQL Server 2016. Characteristics of AlwaysOn FCI and AlwaysOn AG. Summary.
Where is SQL Configuration Manager in Windows 10?
Here are the possible ways to open SQL server configuration manager in Windows 10 : Go to Control Panel -> Administrative tools -> Open Computer Management ->Services and Application -> SQl server configuration manager, below is the screenshot. Another way is naviagte to “C:\\Windows\\SysWOW64” and find ‘SQLServerManager{Version}.msc’.
How do I rename a SQL instance?
Use the following steps to rename a SQL Server or Azure SQL database using SQL Server Management Studio. In Object Explorer, connect to your SQL instance. Make sure that there are no open connections to the database. In Object Explorer, expand Databases, right-click the database to rename, and then click Rename.
What is server clustering and how does it work?
Server clustering refers to a group of servers working together on one system to provide users with higher availability . These clusters are used to reduce downtime and outages by allowing another server to take over in the event of an outage. Here’s how it works. A group of servers are connected to a single system.
What is a SQL Server Cluster?
A Microsoft SQL Server Cluster is nothing more than a collection of two or more physical servers with identical access to shared storage that provides the disk resources required to store the database files. These servers are referred to as “nodes”. Each of the nodes talk to one another via a private network,…