Dell today announced its new FX system architecture, and I am decidedly impressed.
Dell FX is a 2U flexible infrastructure building block that allows infrastructure architects to compose an application-appropriate server and storage infrastructure out of the following set of resources:
Multiple choices of server nodes, ranging from multi-core Atom to new Xeon E5 V3 servers. With configurations ranging from 2 to 16 server nodes per enclosure, there is pretty much a configuration point for most mainstream applications.
A novel flexible method of mapping disks from up to three optional disk modules, each with 16 drives - the mapping, controlled by the onboard management, allows each server to appear as if the disk is locally attached DASD, so no changes are needed in any software that thinks it is accessing local storage. A very slick evolution in storage provisioning.
A set of I/O aggregators for consolidating Ethernet and FC I/O from the enclosure.
All in all, an attractive and flexible packaging scheme for infrastructure that needs to be tailored to specific combinations of server, storage and network configurations. Probably an ideal platform to support the Nutanix software suite that Dell is reselling as well. My guess is that other system design groups are thinking along these lines, but this is now a pretty unique package, and merits attention from infrastructure architects.
EMC's Project Bourne morphed into ViPR at the EMC World 2013 event at Las Vegas last week. It seems like everyone has a different take on what should be included in SDS, and my definition and implementation guidelines can be found in this report. Like other vendors, EMC is promising to revolutionize the way customers will provision, manage and create storage resources using ViPR, which will become a key component in the vendor's Software Defined Data Center strategy for virtualizing compute, networking, and storage resources. Unlike other years, where EMC bombarded its attendees with dozens of product launches, this year's show focused almost entirely on ViPR, which makes sense given the importance of this technology. ViPR is expected to become generally available in the latter half of 2013, and like all other SDS implementations, ViPR is designed to reduce the number of administrators it takes to manage rapidly growing data repositories by using automation and self-service provisioning. So what's under ViPR's covers?