SISL Infotech Storage Administrator Interview Questions and Answers

Replication is the process of creating and maintaining copies of data in multiple locations for redundancy and disaster recovery purposes.

• Replication involves copying data from one location to another in real-time or near real-time

• It helps in ensuring data availability and integrity in case of hardware failures or disasters

• There are different types of replication such as synchronous, asynchronous, and snapshot replicat...read more

There are different types of replication, including synchronous, asynchronous, and snapshot replication.

• Synchronous replication ensures that data is replicated to multiple locations simultaneously, providing real-time data protection.

• Asynchronous replication allows for a delay between data being written to the primary storage and being replicated to secondary storage.

• Snapshot replication creates point-in-time copies of