The Latest in Performance Monitoring and End-User Experience
Browsing posts tagged with: NPM
Why Test NetFlow with Tcpreplay 4.0
February 13, 2014 by
In my blog “NetFlow Performance Testing with Tcpreplay 4.0” I introduced new IP Flow / NetFlow features that I recently added to Tcpreplay, with the claim that this is the best solution for testing Layer 7 flow collectors. Today we discover how Layer 7 collectors differ from traditional flow collectors, and why they need to be tested…Continue reading
NetFlow Performance Testing with Tcpreplay 4.0
February 6, 2014 by
When we set out to make a super fast and super accurate application-aware flow collector, we found ourselves with a dilemma. How do we test it? How do you generate complex combinations of business and recreational application traffic and at 10GigE speeds? How do we generate Candy Crush, YouTube and SalesForce plus hundreds of other…Continue reading
Unboxing an Appliance for FlowView
January 29, 2014 by
So you’ve heard about PathView and FlowView, read some reviews, checked out our website, and you think they sound like they’re just the bee’s knees (and they are). You’ve talked to our excellent salesfolk, purchased an appliance and licenses, received your AppNeta login credentials, and now a box has shown up on your doorstep.
Get Your Software off my Hardware, Fast!
January 28, 2014 by
The Way Back Machine: APM Premise Software At AppNeta there was a time before SaaS. It too was a time of great engineering and building cool stuff. Back then we were still doing application performance monitoring and analysis. We required that our customers install our application (application server + network agents + users’ clients) on…Continue reading
Introducing Tcpreplay 4.0
January 24, 2014 by
Today, we’re excited to annouce another major milestone in open-sourcing our technology: Fred Klassen has officially accepted maintainership of Tcpreplay. After a major overhaul of the internals, we’re excited to release version 4.0.0, to which Fred has contributed extensively.
December 13, 2013 by
This article will be part of a series of articles describing how various network issues are presented by AppNeta Performance Manager. We begin with packet loss. Packet loss occurs when one or more packets failed to reach its intended destination. This article shows how high packet loss is presented on AppNeta. Packet loss also manifests itself…Continue reading
An IT Nightmare – A true story from the IT trenches
December 11, 2013 by
Eight-alarm fire guts South Boston building Firefighters battled an early morning blaze on Summer Street in Boston, just two doors down from AppNeta’s Office. The blaze was discovered around 4:29 a.m., according to the Boston Fire department’s official Twitter account.
AppNeta and Gigaom Research Co-host Webinar: Application Performance Monitoring in a Multi-platform App Environment
December 5, 2013 by
Gigaom Analysts Discuss Monitoring Performance in Today’s Complex Web and Mobile Application Environments BOSTON — December 5, 2013 — AppNeta, the technology leader of Full Stack Application Performance Management (APM) solutions, today announced a webinar on December 11th, 2013 hosted by AppNeta and Gigaom Research. This webinar, “Application Performance Monitoring in a Multi-platform App Environment,”…Continue reading
AWS re:Invent 2013: Werner Vogels Gets It
November 27, 2013 by
I consider myself fortunate to have now attended the first two AWS re:Invent Conferences. 2012 was notable for its impact as the first event, and 2013 did not disappoint with big crowds and lots of energy — the show had it all! I attended many great sessions with some true thought leaders in the SaaS…Continue reading
FlowView: How We Did It (Part 1)
November 22, 2013 by
If you’re into network traffic analysis, FlowView gives you incredible insight into what is running on your network with simple deployment. This month, we’re celebrating you, the people who take the time to look at your network traffic with FlowVemeber, where we’re giving 10% of all FlowView proceeds in November to the national Movember charities.