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Nerd knobs are treating the symptom but not the cause of bad networking.
Ivan posted his answers to 3 questions posed by a media agency. I got the same email and perhaps my thoughts might add something to the discussion. Q. What can enterprises do to ensure that their infrastructure is ready for next-gen networking technology implementations emerging in the next decade? Hire more people and invest in […]
Google is set to make QUIC the default protocol for web browsing to improve performance by using HTTP over UDP.
Summary of a presentation at FOSDEM about systemd is very interesting. Lots of improvements and practical changes from what I can see that would Linux more usable and viable. But this caught my eye about replacing syslog with HTTP: journald-remoting: the binary logger now has remote support (aka: remoting) via HTTP (instead of the syslog […]
I’ve spent some hours taking a look at Docker containers and how they connect to the network. The short summary is “messy” and better description is “train wreck”. Chris Swan has a 30 minute presentation on his experiences with Docker as part of his company VNS3. Docker Networking | Chris Swan’s Weblog. At this point […]
Today I spent several hours reading up on PIM Bidirectional for an customer implementation on an ECMP networking. I realise that somewhere inside my head there is a lot of IP Multicast knowledge that hasn’t been lost but it is definitely hiding. I had to re-learn a number of concepts before I started feel confident. […]
Been researching HTTP2 protocol on the basis that is will, more or less, be the dominant protocol on the Internet and everywhere else. Aside from the sense of excitement I get from looking at solving old problems, HTTP2 is a huge change for networking and this site has the best explanation I’ve found so far. Check […]
This blog post from Cloudflare should mean the end of big Internet pipes in Enterprise Data Centre with massive reductions in load balancers, IDS units and web servers.
There are many algorithms that can be used to for flow-based hashing to provide the best load balancing method over multiple IP or Ethernet connections but I recently learned that Cuckoo Hashing the preferred method.