Brocade challenges Cisco's compute stack

 

Also boosts SAN to 8.2 Tbps.

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Networking vendor Brocade has announced the release of CloudPlex, a standards-based compute stack that targets similar offerings from rival Cisco Systems.

Brocade’s CloudPlex will compete with vBlock and FlexPod, similar compute stacks that combine Cisco networking, VMware virtualisation and storage from EMC (Vblock) and NetApp (FlexPod).

Brocade described CloudPlex as "integrated, tested and validated bundles of server, virtualisation, networking and storage resources."

Michael Howard, principal analyst at Infonetics explained that the big difference between vBlock and CloudPlex is that Brocade’s offering was based on open standards, which could see numerous other vendors create their own version of the product.

“Cisco’s vBlock is a nice solution and it makes it easy to buy a unit of a data centre," he said.

"Brocade take the position that adhering to open standards allows its customers to mix and match any of the compute, storage and [Brocade] network elements so the customer can chose any server and any storage that adhere to this open stack principle.

"So it is much more flexible and you don’t have vendor lock-in - except the Brocade networking,” Howard told iTnews.

Brocade CEO Mike Klayko told iTnews that a standards-based approach meant Brocade’s technology was  “widely adopted and it allows us to plan a much larger market.

“When we get a chance to get in front of a CIO and present out kit, we usually win,” he said. “I’m in pretty much everybody’s data centre - they just don’t know it.”

Howard predicted that Dell would be among the vendors to announce products based on CloudPlex.

“Brocade has ... hinted that Dell will have its own version, which will include Dell servers and probably Dell storage as well. I suspect we might see other combinations, not just Dell, where you can order this solution,” Howard said.

Dell and Brocade have been close partners for over a decade and the former has been rebranding Brocade products for many years.

A message from Dell’s CIO Robin Johnson was played to attendees during the opening session of Brocade’s annual Tech Day conference in San Jose, California.

He revealed that Dell is deploying Brocade’s new switches throughout its global operations.

“We are rolling out PowerConnect [the Dell-branded Brocade switch] throughout all our call centres, data centres, factories and everywhere we do LAN switching,” Johnson said.

“Six months into the program and we are seeing great results -- 40 percent cost reductions from our previous technology provider.”

Super fast SAN

The compute stack was one of two major announcements at Brocade's Tech Day event.

Brocade also announced that it has doubled the speed of its Fibre Channel product range to 16 Gbps, which when combined with its latest 384 port DCX 8510 SAN chassis allows data throughput of 8.2 Tbps.

Mike Klayko, Brocade CEO

Brocade CEO Mike Klayko told iTnews that the speed boost was required to handle an explosion in bandwidth demands, especially video content.

“There are 15 billion devices connected to the internet, the amount of traffic on video alone is going to grow 700 percent in the next three years.  To put that into perspective, that is the equivalent of producing 16 billion DVDs of new information every month," Klayko said.

"No networks, no data centres were ever designed for this growth".

Jason Nolet, vice president of data centre and enterprise networking at Brocade revealed that at maximum capacity the system would use 0.2 watts of power per gigabit of throughput, which he described as “shockingly low”.

Nolet said the new chassis came embedded with tools to help optimise links between data centres and automate system management.

Not all about feeds and speeds

Vanessa Alvares, analyst for infrastructure and operations at Forrester Research told iTnews that whilst the technology update was impressive, scalability and performance were far less critical than other business requirements a CIO needs to consider.

Raman Sud, director of network operations at US-based co-location access provider PhoenixNAP said he initiated a migration from Cisco to Brocade because of power consumption rather than raw speed or standards.

“Once you are building cloud infrastructure and you want to go to different data centres around the country, the biggest issue I have noticed is that as far as high density data centres go, [power constraints] mean you may not be able to deploy your gear. Brocade gives us flexibility on the power side - I could just get standard 30 amp circuits and fire up my whole stack, that was a big deal.”

Is there still a future for Fibre Channel? Read on for iTnews' analysis....

Future is bright for fibre channel

Analysts at Technology Day said that fibre channel technology was a safe bet for at least another decade, maybe two.

Surgis Mushell, principal storage research analyst at Gartner admitted he previously didn’t expect the FCoE market to grow, but now predicts Brocade has breathed new life into this area by combining a HBA/CNA/NIC card at a low price.

Mushell said the backwards compatibility of Brocade’s 16 Gbps system will ensure CIOs will not be afraid of including it in their upgrade plans.

“The fact they have the 16 Gbps today and the roadmap continues ... the backward compatibility - the support from 16 to 8 to 4 to 2 – means you can keep that infrastructure and keep building up as demand increases, those are very important,” said Mushell.

Infonetics’ Howard agreed and likened the evolution of fibre channel to that of Ethernet.

“Ethernet was initially a 1 Mbps technology, then they announced 10 Mbps, which allowed people to continue buying 1 Mbps knowing that it had a future," Howard said.

"The same phenomenon occurred when people were buying 10 Mbps Ethernet and 100 Mbps was promised, then 1 Gbps, then 10 Gbps and now its 40 Gbps and 100 Gbps. That same principle works with fibre channel.

“Brocade is already working on the next stage, which is 32 Gbps. That means the life of fibre channel is at least 10 years, maybe 15 years [away],” added Howard.

This timeframe seems reasonable, as long as the competition between Cisco and Brocade continues, according to Gartner’s Mushell.

“There are only two main competitors and they will keep pushing at the edge and continue leap frogging each other so the existence of the two is important for the industry,” he added.

Munir Kotadia travelled to San Jose as a guest of Brocade.

Copyright © iTnews.com.au . All rights reserved.


 
 
 
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Jason Nolet, vice president of datacentre and enterprise networking at Brocade.
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