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Jayshree Ullal, 2013

Redefining Cloud-Networking Resilience & Visibility

In modern two-tier leaf-spine cloud networks, the increasing dominance of east-west traffic patterns, accompanied by the sheer volume of traffic and the increase in data rates from 10G to 40G/100G are combining to make it challenging to predict and analyze performance issues proactively. The scale involved in connecting 100K+ physical servers, 1M+ Virtual Machines and large big data storage elements is redefining expectations of a resilient network. Self-healing networks and new levels of visibility are no longer optional, but are, in fact, mandatory.


So how is today’s Network Software doing in these environments?

Jayshree Ullal
By Jayshree Ullal
on Oct 1, 2013 7:36:33 PM
   
Redefining Cloud-Networking Resilience & Visibility

In modern two-tier leaf-spine cloud networks, the increasing dominance of east-west traffic patterns, accompanied by the...

Jayshree Ullal
By Jayshree Ullal
on Oct 1, 2013 7:36:33 PM
Enabling Network Applications with VMware, Microsoft and the Ecosystem

With the advent of the modern application era in data centers for applications such as business analytics and web services...

Jayshree Ullal
By Jayshree Ullal
on Aug 26, 2013 8:38:51 AM
The Software Choices for Cloud Networking

These days there is much discussion on “disaggregation” of switches or routers – the splitting of the hardware from the...

Jayshree Ullal
By Jayshree Ullal
on Jun 30, 2013 8:04:47 PM
Shifting from Enterprise to Cloud with the Arista 7500E

The rapid adoption in data centers of virtualized servers powered by multicore CPUs, the deployment of petabytes of storage...

Jayshree Ullal
By Jayshree Ullal
on Jun 3, 2013 7:03:08 AM
The Next Generation in Cloud-Scale Networking: The Arista 7500E

Today we are announcing our new 7500E modular switch, the fastest and densest modular switching platform in the industry,...

Andy Bechtolsheim
By Andy Bechtolsheim
on Apr 30, 2013 8:55:09 PM
Bringing SDN to Reality

It is difficult to get one definition of SDN - interpretations vary. The purist would say it’s a separation of the data and...

Jayshree Ullal
By Jayshree Ullal
on Mar 26, 2013 9:23:14 PM
Celebrating One Million Ports of Software Defined Cloud Networking and Introducing the Arista Data Analyzer (DANZ)

For the past 5 years, Arista has been setting the agenda for software defined cloud networking. We are not addressing the...

Jayshree Ullal
By Jayshree Ullal
on Feb 12, 2013 9:12:44 PM
Software-Defined Cloud Networking Reflections

Every year I like to reflect upon my beginning of year predictions and compare them with the reality of what actually...

Jayshree Ullal
By Jayshree Ullal
on Dec 24, 2012 9:59:40 AM
SDN is about Programmable Networking

The hype of Software Defined Networking (SDN) is alive and well. Many are advocating changing the classical IP model and...

Jayshree Ullal
By Jayshree Ullal
on Nov 21, 2012 11:46:11 AM
The Many Facets of Software-Defined Switching

In recent times many Software Defined Networking (SDN) advocates are seeking to establish a new paradigm of networking that...

Jayshree Ullal
By Jayshree Ullal
on Sep 18, 2012 8:56:06 PM

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