Object Storage is very popular with certain content. Files directly map to objects. Multimedia content are also helpful to be served from object storage  Large files such as from Artifactory are also suitable for Object Storage. An entire cluster based file system may also be exported and this may be used with Object Store. Deduplication appliance may also provide benefit benefits in conjunction with an Object Storage.
Object Storage is usually viewed as a storage appliance in itself. Therefore it provides a form of raw storage suitable for what can be viewed as objects. However a suite of connectors may be made available in the form of sdk, that enables data to move into object storage from well-known platforms. For example, data in a content-library can be moved into object storage with the help of a connector in the sdk. This is just one of the examples, there are several more.

The data sources can include:
Backup and restore workflows
Data warehouse ETL loads
Log stores and indexes
Multimedia libraries
Other file systems
Relational database connections
NoSQL databases
Graph databases
All upstream storage appliances excluding aging tiers

#codingexercise
bool isDivisibleBy21 (n) {
return isDivisibleBy (3) && isDivisibleBy(7);
}