Motherboard performance with Myri-10G NICs
Sun Ultra45

Motherboard: Sun Ultra45
CPU Type: UltraSPARC IIIi
Number of CPUs: 2
CPU Speed (GHz) 1.6
Chipset: Sun Fire PCI Express
Interrupt Type: xPIC
Write Combining: Disabled
Solaris Kernel: 5.10 Generic_118822-29
Myri10GE Driver version: 1.0.0
Test results using Myri-10G NICs without a switch
Hardware Write Speed (Gb/s) 12.016
Hardware Read Speed (Gb/s) 13.384
Hardware Read/Write (Bidirectional) Speed (Gb/s) 14.224
Netperf TCP STREAM, MTU 9000 (Mb/s) 2314.00
Netperf TCP SENDFILE, MTU 9000 (Mb/s) 7821.95
Netperf UDP STREAM, MTU 9000 (Mb/s) 1379.85
Netperf TCP STREAM, MTU 1500 (Mb/s) 2220.28
Netperf TCP SENDFILE, MTU 1500 (Mb/s) 2051.03
Netperf UDP STREAM, MTU 1500 (Mb/s) 972.21

Notes:

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Last updated: 11 January 2007