Showing posts with label ECS. Show all posts
Showing posts with label ECS. Show all posts

Thursday, July 18, 2013

Software Defined Storage Technologies are here!

As you might be already aware of the news EMC's latest acquisition of ScaleIO. It is a Israeli startup which has been in stealth mode and suddenly the news breaks up that EMC has bought the company for $300 Million last week.

But before I could hear about the acquistion of ScaleIO, I was hooked onto Nutanix. Nutanix is also a SAN free solution and provides hardware appliances.

The architecture is more or less the same.

Both use the local storage of the servers and present it as a shared storage to the hypervisor.

Yesterday I had the opportunity of contacting ScaleIO and got some insight on how technology really works.

ScaleIO's ECS (Elastic Converged Storage) deploys a virtual appliance on top of VMware Hypervisor, in case of Hyper-V it provides an exe file to abstract the storage from local disks and provides as a shared pool of storage.

I was told that I need at least 3 servers with 3TB storage to run and I was also offered a trial software to try it out.

ScaleIO seems highly scalable as opposed to Nutanix has the limitation of scaling up to 50 Nodes.

A Nutanix node consists of 4 Servers in built.

I am yet to dive in to the technologies but both seems really cool concepts, and can these kill the SAN business of the big boys?

www.scaleio.com
www.nutanix.com