RE: ixgbe: Network performance tuning (#TCP connections)

2016-02-04 Thread Hongjiang Zhang
mailto:owner-freebsd-...@freebsd.org] On Behalf Of Meyer, Wolfgang Sent: Wednesday, February 3, 2016 9:37 PM To: 'freebsd-net@FreeBSD.org' Cc: 'freebsd-performa...@freebsd.org' Subject: ixgbe: Network performance tuning (#TCP connections) Hello, we are evaluating network performance

RE: ixgbe: Network performance tuning (#TCP connections)

2016-02-04 Thread Hongjiang Zhang
Meyer, Wolfgang Sent: Wednesday, February 3, 2016 9:37 PM To: 'freebsd-net@FreeBSD.org' Cc: 'freebsd-performa...@freebsd.org' Subject: ixgbe: Network performance tuning (#TCP connections) Hello, we are evaluating network performance on a DELL-Server (PowerEdge R930 with 4 Sockets, h

Re: ixgbe: Network performance tuning (#TCP connections)

2016-02-04 Thread Remy Nonnenmacher
On 02/03/16 14:37, Meyer, Wolfgang wrote: Hello, we are evaluating network performance on a DELL-Server (PowerEdge R930 with 4 Sockets, hw.model: Intel(R) Xeon(R) CPU E7-8891 v3 @ 2.80GHz) with 10 GbE-Cards. We use programs that on server side accepts connections on a IP-address+port from t

Re: ixgbe: Network performance tuning (#TCP connections)

2016-02-03 Thread Adrian Chadd
hi, can you share your testing program source? -a On 3 February 2016 at 05:37, Meyer, Wolfgang wrote: > Hello, > > we are evaluating network performance on a DELL-Server (PowerEdge R930 with 4 > Sockets, hw.model: Intel(R) Xeon(R) CPU E7-8891 v3 @ 2.80GHz) with 10 > GbE-Cards. We use progra

RE: ixgbe: Network performance tuning (#TCP connections)

2016-02-03 Thread Meyer, Wolfgang
> -Original Message- > From: Allan Jude [mailto:allanj...@freebsd.org] > Sent: Mittwoch, 3. Februar 2016 16:49 > To: Meyer, Wolfgang > Subject: Re: ixgbe: Network performance tuning (#TCP connections) > > On 2016-02-03 08:37, Meyer, Wolfgang wrote: > > Hello

ixgbe: Network performance tuning (#TCP connections)

2016-02-03 Thread Meyer, Wolfgang
Hello, we are evaluating network performance on a DELL-Server (PowerEdge R930 with 4 Sockets, hw.model: Intel(R) Xeon(R) CPU E7-8891 v3 @ 2.80GHz) with 10 GbE-Cards. We use programs that on server side accepts connections on a IP-address+port from the client side and after establishing the conn