By Pat Brennan, Cloud Specialist
Traditional IT Disaster Recovery (DR) is both expensive and brittle. Today, however, inexpensive and robust disaster protection is available to all organizations through the emergence of Disaster-Recovery-as-a-Service (DRaaS), such as that offered by CenturyLink Cloud. The DRaaS market is exploding. In their Global Forecast Report, the research firm MarketsandMarkets estimates that today the DRaaS markets is $1.42BN, and that by 2020 the DRaaS market will be $11.92BN.
Cloud has driven this growth along with new technologies that allow companies to leverage their existing data center while also using the Cloud for DR. Some customers have begun using the Cloud for both their production data center as well as their recovery data center. In both cases, companies have been able to leverage the cloud to meet GRC (Governance, Regulatory and Compliance) requirements.
Today, in a global economy that runs 24x7x365, it is critical to have a DR plan that can be modified and tested as required. Unfortunately, many times these tests fail for one reason or another (e.g., modification to applications that depend on other applications, undocumented processes, issues with encryption keys, etc.). Let’s take a look at six primary benefits of DRaaS:
1. Cost Savings
- Compute (CPU and Memory) – cost incurred only