EMC ViPR V1.1 and SRM V3.0

Server and StorageIO, @storageio The EMC2 Advanced Software Division (ASD) recently announced (more here and here) enhancements to its ViPR (v1.1) software-defined storage management solution, as well as a new version of its Storage Resource Management (SRM) product (v3.0). First, keep in mind that SRM, in the traditional server and storage world, means systems or …

When and Where to Use NAND Flash SSD for Virtual Servers

Keeping in mind that the best server and storage IO is the one that you do not have to do, then second best is that which has the least impact combined with best benefit to an application. This is where SSD, including DRAM- and NAND-flash-based solutions, comes into the conversation for storage performance optimization.

Data Protection for the Hybrid Cloud

In many cases, when we mention Data Protection for the Hybrid Cloud, we are usually talking about backing up to the cloud. The cloud becomes a repository of our backup images and in some cases those backup images can be launched within clouds that use the same technology. Being able to send data to the cloud is becoming table stakes for infrastructure as a service (IaaS) data protection. However, once we move outside the realm of IaaS to Platform or Software as a Service (PaaS or SaaS), data protection is hit or miss.

EMC ViPR as a Part of a SDDC

At EMC World 2013, EMC announced ViPR as the answer to storage within the software defined data center. ViPR presents multiple types of storage while segmenting the control plane from the data plane. In addition, ViPR is a head end, fronting traditional storage arrays as an automation and control point and does not replace any array, but, possibly, makes it easier to use those arrays as we move to the software defined data center. Yet, ViPR also raises several questions about how storage will be accessed by the software defined data center, is ViPR the future or is there more to happen?