Image credit: astronaut.com, history.com, theinfosphere.org
Clients Gateways Cluster F L F Persistors
Image credit: princeton.edu
Gateways Cluster F 100101010010010100101 010101010011010100101 L 001010010101010010010 8=FIX.4.4|9=142|35=D|49=SENDE R|56=TARGET|34=834|52=201905 F 28-13:32:27.120|11=order-id|55=E UR/GBP|54=2|60=20190528-13:31 :03.916|38=832|40=2|44=3044969 150471436|10=019
F L F Execute Modify Measure Analyse
F L F
VM CPU L3 Cache NIC
http://www.brendangregg.com/blog/2017-11-29/aws-ec2-virtualization-2017.html
Consensus Archive Application Media Driver CPU Core L1 L2 Message L3 Cache Buffer NIC
C I T S I L D A ● A E O R ● L N K ! U ● G R N O ● I W N R ● A W
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Scheduler jitter, 99.9% packet copies Bypass: ~40us Kernel: ~72us Cloud: ~110us
Application Transport Operating System Hardware
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