UDP over 10 GbE Solarflare OpenOnload on Red Hat Enterprise Linux 7.5 with Solarflare XtremeScale X2522 adapters on Supermicro SYS-1029UX-LL1-S16Servers

Type: Audited

Specs: STAC-N1

Stack under test:

  • UDP using the udp-tcp-sock-v1.0.3 binding for STAC-N1
  • Red Hat Enterprise 7.5
  • Supermicro SYS-1029UX-LL1-S16
  • 2 x 8-core Intel Xeon Scalable 6144 CPU @ 4.18 GHz
  • Solarflare XtremeScale X2522 Network Adapter
  • 10 Gbps Ethernet by cross-over cable

Tested by: STAC

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The speed with which applications in the trading process (algorithmic "black boxes", matching engines, smart order routers, etc.) can get information from and to the network is a critical--sometimes decisive--contributor to their overall latency.