ears. (Turner, 2014) The large data required large amount of storage hardware and also there is requirement for fast and easy storage and retrieval of the data. Existing solution has improved to cope up this with innovations in the field of cloud storage (Azodolmolky, 2013). These may be considered as patch up solutions to the existing problems but they are not ready to for future. The Internet users are increasing day by day and also the data generated per users in increasing SO in future the data size will become hard to manage. Not only that the information per bit is also decreasing due to rich media contents. After the emergence of IOT when each and everything will be connected to the internet the data generated will further increase (Gubbi, 2013). Traditional Storage System The Traditional Storage system consists of consists of storage array, magnetic disks and tape libraries. The Tradition storage system has following features. Figure 1. Digital data growth Cloud Computing Enterprise Big data Security Mobility Intelligence Smarter Physical Infrastructure Downloaded: 4/15/2022 9:44:49 AM Nova Southeastern University IP Address: 137.52.76.29 Software-Defined Storage Application Dedicated: In traditional storage system we use storage device dedicated to a particular application. Every application has its own storage associated with the application only. Isolated Resources: The Storage resources are isolated to one to one another. This leads to wastage of resources since the underutilized resource cannot be used by other application because storage is isolated and cannot be work as a pool. Policies Unique to Vertical Solutions: Since storage resources are dedicated and isolated the policy is limited to application dedicated storage. Problems with traditional storage systems: Cost: The traditional system is not capable of creating low cost solutions that will store the huge amount of data. The maintenance, operations and support is also needed which is also not efficient in traditional system. Choice: The Tradi