OmniOS and Chelsio T420

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ekke

Member
Nov 16, 2015
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I thought OmniOS had support for the 10GB NIC Chelsio T420 ? It doesn't show up tho.
I'm running FreeNas on this box so the NIC it self is working fine.

omniost420.PNG
 

ekke

Member
Nov 16, 2015
166
8
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45
FreeBSD has built in drivers for Chelsio T420. but T420 is on OmniOs HCL so I thought it wuold work just fine there too.
 

ekke

Member
Nov 16, 2015
166
8
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Now I need to see what I can do about the iperf speed, 4.5 Gbit out of the box frmo my windows machine.


same windows to linux running the t420 I can get 6-7 Gbit. I need more tuning here.
 

ekke

Member
Nov 16, 2015
166
8
18
45
With multiple stream I reach full speed.

ID] Interval Transfer Bandwidth
[ 4] 0.00-10.00 sec 2.27 GBytes 1.95 Gbits/sec sender
[ 4] 0.00-10.00 sec 2.27 GBytes 1.95 Gbits/sec receiver
[ 6] 0.00-10.00 sec 3.01 GBytes 2.59 Gbits/sec sender
[ 6] 0.00-10.00 sec 3.01 GBytes 2.59 Gbits/sec receiver
[ 8] 0.00-10.00 sec 2.62 GBytes 2.25 Gbits/sec sender
[ 8] 0.00-10.00 sec 2.62 GBytes 2.25 Gbits/sec receiver
[ 10] 0.00-10.00 sec 2.92 GBytes 2.51 Gbits/sec sender
[ 10] 0.00-10.00 sec 2.92 GBytes 2.51 Gbits/sec receiver
[SUM] 0.00-10.00 sec 10.8 GBytes 9.30 Gbits/sec sender
[SUM] 0.00-10.00 sec 10.8 GBytes 9.30 Gbits/sec receiver