Democratizing Scale: From Google’s Borg to Twitter’s Aurora, to Docker
Today, I’m proud to announce that the Conductant team has joined Docker. You probably haven’t heard of Conductant before because we have been operating in stealth mode for some time. We are Bill Farner, David Chung and John Sirois, and … ContinuedWorth Reading: Why Disaggregation?
This is my first post over at LighTALK, the official blog of ECI.
The post Worth Reading: Why Disaggregation? appeared first on 'net work.
Worth Reading: Rethinking Path Validation
This is my first post on the LinkedIn Engineering Blog—but definitely not my last.
This post is a written version of the presentation I recently gave at NANOG, and complements the series I’ve been doing on BGP security as a case study. Part 2 should publish next week; I’ll post a link to it here when it does.
The post Worth Reading: Rethinking Path Validation appeared first on 'net work.
CCDE – Carrier Supporting Carrier
Introduction
In the previous post I showed some of the options two interconnect two AS so that a customer can buy a VPN in two different locations from two different SPs. There is another technology called Carrier Supporting Carrier or Carrier of Carriers. This technology is used when a customer buys a circuit from an SP, Internet service or L3 VPN and that SP uses another SP to carry their traffic between the locations. The SP connecting the customer is then the customer carrier and the SP providing the backbone is the backbone carrier. It is also possible to combine CSC with the Inter-AS options in the previous post, I will show an example of this being used in a real life network in the research world.
Carrier Supporting Carrier
CSC is a technology used to expand the reach of a SP by using another SP as transport. The concept is shown in the following diagram.
The customer carrier is providing a service to the customer. It can be an Internet service, MPLS switched or not or an MPLS L3 VPN. The CSC VPN service provides MPLS transport for the customer carrier. It is also sometimes referred to as Continue reading
Asyncio Tarantool Queue, get in the queue
In this article, I’m going to pay specific attention to information processing via Tarantool queues. My colleagues have recently published several articles in Russian on the benefits of queues (Queue processing infrastructure on My World social network and Push messages in REST API by the example of Target Mail.Ru system). Today I’d like to add some info on queues describing the way we solved our tasks and telling more about our work with Tarantool Queue in Python and asyncio.
The task of notifying the entire user base
Docker Online Meetup #34: Containers as a Service (CaaS)
Yesterday, we had Patrick Chanezon, Technical Staff Member here at Docker Inc., present during our Docker Online Meetup on Containers as a Service (CaaS). With Docker, developers can own what goes on inside the container and how the containers behave … ContinuedWorth Reading: Drowning in the Data of Things
The post Worth Reading: Drowning in the Data of Things appeared first on 'net work.
Cisco HCI & Springpath – Some Questions
Now that Cisco is freed from the VCE/vBlock engagement (rumoured to be exclusive arrangement), most people are wondering why Cisco took so long to announce this. Cisco announced another HyperConverged Infrastructure (HCI) platform this week. I say “another” because Cisco already works with several partners for Converged and Hyperconverged such as NetApp, VCE, Simplicity and […]
The post Cisco HCI & Springpath – Some Questions appeared first on EtherealMind.
Data Center Interconnect Design Options
An analysis of the various technologies available for Layer 2 DCI, including Cisco Overlay Transport Virtualization.