How Virtual Data Storage Can Lower IT Costs

Virtual data storage is now a popular option for companies seeking to cut costs in IT. These solutions can save amount of money since they don’t require hardware redundancy that is typically required in traditional storage architectures to ensure disaster recovery.

Virtual data storage enables IT to pool physical storage devices like SANs into one device, or virtual storage array. There are many methods to implement the technology using host-based virtualization, for example network-based storage (which combines storage devices from an FC or iSCSI the SAN into a single pool, which is controlled by a central management console). Host-based Virtualization is commonly found in HCI Systems and Cloud Storage.

In order to work with virtual storage, it has to be compatible with the hardware iDeals data room infrastructure such as networking components and servers, along with the most common management tools and hypervisors. It must also allow data encryption access, granular authentication and access controls as well as robust backup and disaster recover capabilities.

Virtual storage must also be able address concerns about performance and latency. This includes ensuring that critical software can run without compromising the performance or causing latency to retrieval of data. This means evaluating storage controller capabilities, network bandwidth and capacity for disk I/O as much as deploying caching mechanisms. It also means using advanced storage features such as tiering and replication at the virtualization level.