Different working-groups have defined and re-defined cloud computing over the last few years. Peter Mell, Timothy Grance, Murugiah Souppaya, Lee Badger and other brilliant minds working together with the NIST (National Institute of Standards and Technology) have drafted a document…
hyperscale.at
Test Driven DevOps Design with Asher Bond
Blog Archives
The Evolving Definition of Cloud Computing
Tagged with: automation, cloudcamp, clusters, elastic provision, metering, NIST, ossm, scalability
Posted in cloud computing
Posted in cloud computing
Benchmarking Nginx in the cloud
Summary 11,969 http requests handled @ 84 nanoseconds across 100 concurrent connections? Yeah. Here’s what happened: root@ip-10-161-82-11:/var/www/nginx-default# ab -n 1000000 -c100 http://localhost:80/ This is ApacheBench, Version 2.3 Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/ Licensed to The Apache Software…
Tagged with: apache web server, aws, benchmarking, ec2, intel, m1.xlarge, m2.4xlarge, nginx, open source, scalability, t1.micro, xeon, zeus technology
Posted in cloud computing, performance analysis
Posted in cloud computing, performance analysis
Scalability: Facebook Releases HipHop – An Open Source PHP to C++ Transformer
Facebook is written mostly in PHP, which generally scales well for most sites. Large scale web sites can greatly reduce memory resource utilization as well as CPU resource utilization by eliminating unused and inefficient code instructions. Although PHP is considered…
Browser Response: Scaling Rails Applications in the Cloud by Making Use of Content Distribution Networks
Test page responsiveness with: Firebug (Firefox plugin) tells you how long it takes to load each web component. If you decide to use Firebug, then also install page speed for Firebug. In Safari you can check show develop menu and…
Tagged with: browser response, content management, firebug, rails, ruby, scalability, server performance
Posted in content distribution
Posted in content distribution
- AsherBond: "Is this a test?" .. "Yeah, everything's a test." #TestDrivenDevOps
- AsherBond: RT @AdviceScales: #AWS m1.large+ users can get up to 4,000 IOPS from 1 volume. For performance beyond 4,000 #IOPS, attach & stripe mul…
- AsherBond: Flirt | Wantigga http://t.co/QzP6e6borb
- AsherBond: Don't #Disclaim yourself, just #ClaimYourself. #IndependentInnovation #PermissionlessInnovation #NoCompromises #OnSabbatical
- AsherBond: RT @Liberationtech: We all know what big data is, but what's small data? http://t.co/ljQvN1UO1T by @rufuspollock
- AsherBond: RT @debian: #Debian #wheezy - upgrade your machines to wheezy, squeeze has one year of security updates left http://t.co/KO3gMmB90t - #rele…
- AsherBond: RT @TheSource: Watch @jodyhighroller 's Latest Video “I Can Tell Stories” http://t.co/Gp4Ngtn7hc
- AsherBond: RT @fdenkens: Google compute demo: they just launched 200 instances in 1,5 minutes. Impressive. #RightScaleCompute
- AsherBond: RT @SanketNaik: RT @matthewsmall: #FF RightScale Compute Speakers: @Staten7 @milesward @ulander @JoeEmison @SanketNaik @sec_prof @hhoover @…
- AsherBond: RT @STRAPUSIR: Fundamental #DesignConstraints of @GitStrapped - #USIR: #Usability, #Scalability, #Interoperability, & #Repeatability ht…
- AsherBond: @HootSuite @Invoker Ryan Holmes on #SocialMedia / #SocialNetwork #Security #InfoSec http://t.co/jfzrF7mLBI
- AsherBond: RiFF RAFF @JODYHiGHROLLER & @DOLLABiLLGATES - GOTTA GET AWAY (Official Video) - http://t.co/12KqfUHHUD
- AsherBond: RT @hnshah: Secrets of FBI Smartphone Surveillance Tool Revealed in Court Fight http://t.co/6leN2zhcLk
- AsherBond: @tsgnews people should stop using dangerous drugs and weak passwords.
- AsherBond: RT @IAMDevOps: Why use a #password when you can use a longer #passphrase? Why use a password when you can use a key?
- AsherBond: RT @IAMDevOps: This is what a #DDoS attack looks like | Apps and Software | http://t.co/AHTuPxB1VD http://t.co/WtvCwaJ4wE
- AsherBond: RT @Liberationtech: #Finland's Websites Go Dark to Promote Copyright Reform https://t.co/FBjx8v9RCT by @marcuscarab
- AsherBond: If you used a #WeakPassword and your upstream provider reset it, #TurnFromYourOldWays, don't blame your upstream provider.
- AsherBond: If you used a #WeakPassword and #YourAccountWasCompromised, #TurnFromYourOldWays, don't blame your upstream provider.
- AsherBond: RT @mathiasverraes: "If you can't deliver with #DDDesign, deliver with something else." Via @VaughnVernon at #IDDDTour