IDC: The economics of software-defined storage
Red Hat Storage received a resounding endorsement from IDC in the recently published analyst opinion whitepaper on the economics of software-defined storage. Over the past decade, one of the change drivers motivating companies to move off traditional storage appliances to software-defined storage has been rising costs, given the mounting pressure to retain and process more data than ever before.
In this paper, IDC concludes that “over a five-year period, procuring server hardware with internal disks and deploying a software-based storage solution such as Red Hat Gluster Storage and Red Hat Ceph Storage can save businesses over 39% and 53%, respectively, compared with a competitive NAS solution.”
But wait—There’s more….
The savings numbers by themselves are compelling enough for most CIOs considering the transition from monolithic, proprietary storage appliances. However, there are a number of additional savings that can make the decision a no-brainer.
- Businesses can leverage the latest innovation in servers, spinning disks, memory, flash, external disk systems, and other components to continuously evolve their storage systems, rather than being tied to the plodding innovation cycle of their storage vendors. As hardware prices decline, companies can purchase hardware at lower prices over time rather than being forced to make a large investment at the outset.
- Customers can scale storage infrastructure built on practices and standards adopted by the largest cloud service providers, bringing greater efficiencies and helping to convert capital expenditure (CapEx) to operating expenditure (OpEx).
- Datacenters that have undergone recent hardware refreshes can reuse older servers and hardware as storage servers, thus reducing cost and improving utilization.
- Capacity planning is a breeze, because enterprises can purchase exactly how much they need for ready-to-go projects rather than over-provision to allow for future growth. With software-defined storage, expensive and cumbersome migrations are a thing of the past, because the hardware and software updates happen on an incremental and more manageable basis rather than discrete forklift upgrades.
Read the entire article here, IDC: The economics of software-defined storage
via the fine folks at Red Hat.