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Applications Latency Across Networks Making CNS Pie Send-UDP-Msg Server Benching

Applications Application Performance Analysis Latency Across Networks Visualize traffic flowing through client, network, server, and storage elements. Transmission versus Propagation Delay Queuing and Loss TCP Congestion Control Making Client / Network / Server Pie I find that drawing the client-network-server pie can help focus my attention during application performance analysis. Tasting Client / Network / Server Pie is a shorter version, published in February 2012 ;login. Code extract-summary-lines-from-pcap calculate-cns-pie Data Deimos to Mars Deimos to Saturn Deimos Subversion to Mars Europa to Mars and Jupiter Phobos to Mars Phobos to Saturn Tools Send-UDP-Msg is a Perl script for sending custom text in a UDP frame, useful for annotating trace files. Under Windows, fping includes the '-d {message}' switch for this purpose, but the Linux version does not, so I wrote my own. host> send-udp-msg -h server.company.com -m "Starting NFS mount now" Server Benching Nostalgia: My first performance analysis paper, 1993, written in conjunction with my boss and mentor Dr. Stephen M. Erde, benching a beta version of AppleShare 4.0 against Netware 3.11.