Question

Which is used to define the partition dynamically and can
be run on a single cluster at a time, and the task that is
particular to an appropriate cluster can be routed to that
cluster?
A Symmetric clustering
B Asymmetric clustering
C EAR
D None the above​

Answer 1

The correct answer to this question is option B. Asymmetrical clustering.

Explanation:

• In an asymmetrical clustering system, one of the nodes in the system is in hot standby mode and all the others manage the required applications.  

• The hot standby mode is guaranteed in which a hot standby node is a component of the system.

• The hot standby node constantly monitors the server and if it fails, the hot standby node acquires its place.

• There is a master node in asymmetric clustering that dictates all the slave nodes to perform the tasks commanded. The requests are assigned by the master node.