Netperf test with irqbalance userspace

  • same set-up as in round 3, but with irqbalance user space daemon
  • virtually no change

 Setting eth1 tso off, ring buffer rx 4096 tx 4096
 Setting tcp congestion control to cubic

MTU 1500

 Do 31. Jan 17:35:08 CET 2008
 192.168.0.203:           UP BROADCAST MULTICAST  MTU:1500  Metric:1
 192.168.0.202:           UP BROADCAST MULTICAST  MTU:1500  Metric:1

NETPERF UDP SINGLE

 192.168.0.202: 2008-01-31 17:35:10+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.00       36511      0      956.5     -1.00    -1.000
 192.168.0.202: 116736           20.00       36505             956.4     4.91     1.683 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4042 0 0 0
 192.168.0.203: 2008-01-31 17:35:37+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.01       36517      0      956.6     -1.00    -1.000
 192.168.0.203: 116736           20.01       36507             956.3     5.39     1.845 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4778 0 0 0

NETPERF UDP DUAL

 192.168.0.203: 2008-01-31 17:36:01+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.01       36516      0      956.5     -1.00    -1.000
 192.168.0.203: 116736           20.01        9628             252.2     9.32     12.103
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4005 0 0 0
 192.168.0.202: 2008-01-31 17:36:01+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.01       36505      0      956.3     -1.00    -1.000
 192.168.0.202: 116736           20.01       12316             322.6     8.83     8.964 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 5590 0 0 0

NETPERF TCP SINGLE

 192.168.0.202: 2008-01-31 17:36:25+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.03       936.48   -1.00    6.35     -1.000  2.223  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4033 0 0 0
 192.168.0.203: 2008-01-31 17:36:46+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.03       936.57   -1.00    6.19     -1.000  2.167  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4015 0 0 0

NETPERF TCP DUAL

 192.168.0.202: 2008-01-31 17:37:06+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.02        96.80   -1.00    7.99     -1.000  27.053 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4336 0 0 0
 192.168.0.203: 2008-01-31 17:37:06+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.03       932.17   -1.00    7.11     -1.000  2.499  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4998 0 0 0

NETPERF TCP RR

 192.168.0.202: 2008-01-31 17:37:26+01:00
 192.168.0.202: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET : first burst 0
 192.168.0.202: Local /Remote
 192.168.0.202: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.202: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.202: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.202: 
 192.168.0.202: 16384  87380  1       1      20.01   13646.08  -1.00  3.79   -1.000  11.099 
 192.168.0.202: 16384  87380 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 20020 0 0 0
 192.168.0.203: 2008-01-31 17:37:50+01:00
 192.168.0.203: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET : first burst 0
 192.168.0.203: Local /Remote
 192.168.0.203: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.203: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.203: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.203: 
 192.168.0.203: 16384  87380  1       1      20.01   13371.79  -1.00  3.67   -1.000  10.987 
 192.168.0.203: 16384  87380 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 20029 0 0 0
 ROUND DONE

MTU 3000

 Do 31. Jan 17:38:14 CET 2008
 192.168.0.202:           UP BROADCAST MULTICAST  MTU:3000  Metric:1
 192.168.0.203:           UP BROADCAST MULTICAST  MTU:3000  Metric:1

NETPERF UDP SINGLE

 192.168.0.202: 2008-01-31 17:38:16+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.00       37301      0      977.2     -1.00    -1.000
 192.168.0.202: 116736           20.00       37298             977.1     3.40     1.140 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4003 0 0 0
 192.168.0.203: 2008-01-31 17:38:43+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.01       37307      0      977.3     -1.00    -1.000
 192.168.0.203: 116736           20.01       37296             977.0     3.56     1.195 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4004 0 0 0

NETPERF UDP DUAL

 192.168.0.202: 2008-01-31 17:39:07+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.01       37314      0      977.3     -1.00    -1.000
 192.168.0.202: 116736           20.01       37310             977.2     6.58     2.206 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4005 0 0 0
 192.168.0.203: 2008-01-31 17:39:07+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.00       37301      0      977.3     -1.00    -1.000
 192.168.0.203: 116736           20.00       37301             977.3     6.76     2.267 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4005 0 0 0

NETPERF TCP SINGLE

 192.168.0.202: 2008-01-31 17:39:31+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.03       969.01   -1.00    4.54     -1.000  1.534  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4008 0 0 0
 192.168.0.203: 2008-01-31 17:39:51+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.03       969.02   -1.00    4.48     -1.000  1.514  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4009 0 0 0

NETPERF TCP DUAL

 192.168.0.203: 2008-01-31 17:40:11+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.03       949.49   -1.00    5.74     -1.000  1.980  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4035 0 0 0
 192.168.0.202: 2008-01-31 17:40:11+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.04       191.16   -1.00    6.10     -1.000  10.461 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4037 0 0 0

NETPERF TCP RR

 192.168.0.202: 2008-01-31 17:40:31+01:00
 192.168.0.202: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET : first burst 0
 192.168.0.202: Local /Remote
 192.168.0.202: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.202: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.202: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.202: 
 192.168.0.202: 16384  87380  1       1      20.00   13727.47  -1.00  3.93   -1.000  11.445 
 192.168.0.202: 16384  87380 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 20019 0 0 0
 192.168.0.203: 2008-01-31 17:40:55+01:00
 192.168.0.203: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET : first burst 0
 192.168.0.203: Local /Remote
 192.168.0.203: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.203: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.203: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.203: 
 192.168.0.203: 16384  87380  1       1      20.01   13761.48  -1.00  3.94   -1.000  11.443 
 192.168.0.203: 16384  87380 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 20028 0 0 0
 ROUND DONE

MTU 4500

 Do 31. Jan 17:41:19 CET 2008
 192.168.0.203:           UP BROADCAST MULTICAST  MTU:4500  Metric:1
 192.168.0.202:           UP BROADCAST MULTICAST  MTU:4500  Metric:1

NETPERF UDP SINGLE

 192.168.0.202: 2008-01-31 17:41:21+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.01       37605      0      985.0     -1.00    -1.000
 192.168.0.202: 116736           20.01       37605             985.0     2.82     0.940 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4004 0 0 0
 192.168.0.203: 2008-01-31 17:41:48+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.01       37602      0      985.0     -1.00    -1.000
 192.168.0.203: 116736           20.01       37593             984.8     2.90     0.965 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4004 0 0 0

NETPERF UDP DUAL

 192.168.0.202: 2008-01-31 17:42:12+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.01       37608      0      985.0     -1.00    -1.000
 192.168.0.202: 116736           20.01       37606             984.9     5.67     1.886 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4005 0 0 0
 192.168.0.203: 2008-01-31 17:42:12+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.01       37603      0      985.0     -1.00    -1.000
 192.168.0.203: 116736           20.01       37601             984.9     5.89     1.958 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4005 0 0 0

NETPERF TCP SINGLE

 192.168.0.202: 2008-01-31 17:42:36+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.04       978.34   -1.00    3.78     -1.000  1.268  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4010 0 0 0
 192.168.0.203: 2008-01-31 17:42:56+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.03       978.35   -1.00    3.84     -1.000  1.287  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4009 0 0 0

NETPERF TCP DUAL

 192.168.0.203: 2008-01-31 17:43:16+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.04       744.96   -1.00    7.00     -1.000  3.077  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4014 0 0 0
 192.168.0.202: 2008-01-31 17:43:16+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.04       886.80   -1.00    6.45     -1.000  2.383  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4014 0 0 0

NETPERF TCP RR

 192.168.0.202: 2008-01-31 17:43:37+01:00
 192.168.0.202: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET : first burst 0
 192.168.0.202: Local /Remote
 192.168.0.202: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.202: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.202: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.202: 
 192.168.0.202: 16384  87380  1       1      20.00   13608.90  -1.00  3.85   -1.000  11.314 
 192.168.0.202: 16384  87380 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 20020 0 0 0
 192.168.0.203: 2008-01-31 17:44:01+01:00
 192.168.0.203: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET : first burst 0
 192.168.0.203: Local /Remote
 192.168.0.203: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.203: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.203: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.203: 
 192.168.0.203: 16384  87380  1       1      20.01   13471.42  -1.00  3.95   -1.000  11.733 
 192.168.0.203: 16384  87380 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 20026 0 0 0
 ROUND DONE

MTU 6000

 Do 31. Jan 17:44:25 CET 2008
 192.168.0.202:           UP BROADCAST MULTICAST  MTU:6000  Metric:1
 192.168.0.203:           UP BROADCAST MULTICAST  MTU:6000  Metric:1

NETPERF UDP SINGLE

 192.168.0.202: 2008-01-31 17:44:27+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.01       37754      0      988.9     -1.00    -1.000
 192.168.0.202: 116736           20.01       37754             988.9     2.52     0.835 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4004 0 0 0
 192.168.0.203: 2008-01-31 17:44:54+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.00       37753      0      989.0     -1.00    -1.000
 192.168.0.203: 116736           20.00       37748             988.9     2.57     0.853 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4004 0 0 0

NETPERF UDP DUAL

 192.168.0.202: 2008-01-31 17:45:18+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.01       37745      0      988.8     -1.00    -1.000
 192.168.0.202: 116736           20.01       37745             988.8     4.89     1.619 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4004 0 0 0
 192.168.0.203: 2008-01-31 17:45:18+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.00       37753      0      989.0     -1.00    -1.000
 192.168.0.203: 116736           20.00       37741             988.7     5.09     1.686 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4004 0 0 0

NETPERF TCP SINGLE

 192.168.0.202: 2008-01-31 17:45:42+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.03       984.35   -1.00    3.30     -1.000  1.097  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4009 0 0 0
 192.168.0.203: 2008-01-31 17:46:02+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.03       984.37   -1.00    3.27     -1.000  1.088  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4009 0 0 0

NETPERF TCP DUAL

 192.168.0.202: 2008-01-31 17:46:22+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.02       974.43   -1.00    7.12     -1.000  2.394  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4008 0 0 0
 192.168.0.203: 2008-01-31 17:46:22+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.02       976.18   -1.00    7.22     -1.000  2.422  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4009 0 0 0

NETPERF TCP RR

 192.168.0.202: 2008-01-31 17:46:42+01:00
 192.168.0.202: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET : first burst 0
 192.168.0.202: Local /Remote
 192.168.0.202: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.202: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.202: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.202: 
 192.168.0.202: 16384  87380  1       1      20.01   13674.05  -1.00  3.92   -1.000  11.478 
 192.168.0.202: 16384  87380 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 20025 0 0 0
 192.168.0.203: 2008-01-31 17:47:06+01:00
 192.168.0.203: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET : first burst 0
 192.168.0.203: Local /Remote
 192.168.0.203: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.203: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.203: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.203: 
 192.168.0.203: 16384  87380  1       1      20.00   13721.23  -1.00  3.91   -1.000  11.403 
 192.168.0.203: 16384  87380 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 20021 0 0 0
 ROUND DONE

MTU 7500

 Do 31. Jan 17:47:30 CET 2008
 192.168.0.202:           UP BROADCAST MULTICAST  MTU:7500  Metric:1
 192.168.0.203:           UP BROADCAST MULTICAST  MTU:7500  Metric:1

NETPERF UDP SINGLE

 192.168.0.202: 2008-01-31 17:47:32+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.00       37820      0      990.8     -1.00    -1.000
 192.168.0.202: 116736           20.00       37817             990.7     2.40     0.793 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4003 0 0 0
 192.168.0.203: 2008-01-31 17:47:59+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.01       37827      0      990.9     -1.00    -1.000
 192.168.0.203: 116736           20.01       37821             990.8     2.28     0.753 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4004 0 0 0

NETPERF UDP DUAL

 192.168.0.203: 2008-01-31 17:48:23+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.01       37829      0      990.9     -1.00    -1.000
 192.168.0.203: 116736           20.01       37826             990.8     4.56     1.509 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4004 0 0 0
 192.168.0.202: 2008-01-31 17:48:23+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.00       37824      0      990.9     -1.00    -1.000
 192.168.0.202: 116736           20.00       37819             990.7     4.55     1.506 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4004 0 0 0

NETPERF TCP SINGLE

 192.168.0.202: 2008-01-31 17:48:47+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.03       986.91   -1.00    2.80     -1.000  0.931  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4008 0 0 0
 192.168.0.203: 2008-01-31 17:49:07+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.04       986.92   -1.00    2.88     -1.000  0.955  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4010 0 0 0

NETPERF TCP DUAL

 192.168.0.202: 2008-01-31 17:49:27+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.03       866.43   -1.00    5.77     -1.000  2.182  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4012 0 0 0
 192.168.0.203: 2008-01-31 17:49:27+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.03       973.85   -1.00    5.46     -1.000  1.837  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4011 0 0 0

NETPERF TCP RR

 192.168.0.202: 2008-01-31 17:49:47+01:00
 192.168.0.202: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET : first burst 0
 192.168.0.202: Local /Remote
 192.168.0.202: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.202: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.202: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.202: 
 192.168.0.202: 16384  87380  1       1      20.00   13725.05  -1.00  3.87   -1.000  11.283 
 192.168.0.202: 16384  87380 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 20021 0 0 0
 192.168.0.203: 2008-01-31 17:50:11+01:00
 192.168.0.203: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET : first burst 0
 192.168.0.203: Local /Remote
 192.168.0.203: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.203: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.203: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.203: 
 192.168.0.203: 16384  87380  1       1      20.00   13774.62  -1.00  3.80   -1.000  11.035 
 192.168.0.203: 16384  87380 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 20024 0 0 0
 ROUND DONE

MTU 9000

 Do 31. Jan 17:50:35 CET 2008
 192.168.0.203:           UP BROADCAST MULTICAST  MTU:9000  Metric:1
 192.168.0.202:           UP BROADCAST MULTICAST  MTU:9000  Metric:1

NETPERF UDP SINGLE

 192.168.0.202: 2008-01-31 17:50:38+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.01       37868      0      991.9     -1.00    -1.000
 192.168.0.202: 116736           20.01       37866             991.8     2.30     0.761 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4004 0 0 0
 192.168.0.203: 2008-01-31 17:51:05+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.01       37867      0      992.0     -1.00    -1.000
 192.168.0.203: 116736           20.01       37856             991.7     2.30     0.761 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4004 0 0 0

NETPERF UDP DUAL

 192.168.0.202: 2008-01-31 17:51:29+01:00
 192.168.0.202: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.202: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.202: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.202: 
 192.168.0.202: 116736   65507   20.00       37861      0      991.9     -1.00    -1.000
 192.168.0.202: 116736           20.00       37858             991.8     4.46     1.474 
 192.168.0.202: 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4004 0 0 0
 192.168.0.203: 2008-01-31 17:51:29+01:00
 192.168.0.203: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Socket  Message  Elapsed      Messages                   CPU      Service
 192.168.0.203: Size    Size     Time         Okay Errors   Throughput   Util     Demand
 192.168.0.203: bytes   bytes    secs            #      #   10^6bits/sec % US     us/KB
 192.168.0.203: 
 192.168.0.203: 116736   65507   20.01       37866      0      991.9     -1.00    -1.000
 192.168.0.203: 116736           20.01       37861             991.8     4.52     1.493 
 192.168.0.203: 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4004 0 0 0

NETPERF TCP SINGLE

 192.168.0.202: 2008-01-31 17:51:53+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.04       989.54   -1.00    2.82     -1.000  0.933  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4010 0 0 0
 192.168.0.203: 2008-01-31 17:52:13+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.04       989.51   -1.00    2.91     -1.000  0.965  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4010 0 0 0

NETPERF TCP DUAL

 192.168.0.202: 2008-01-31 17:52:33+01:00
 192.168.0.202: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET
 192.168.0.202: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.202: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.202: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.202: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.202: 
 192.168.0.202:  87380  16384  16384    20.03       918.46   -1.00    5.87     -1.000  2.093  
 192.168.0.202: eth1 IRQ/s on cores 0-3: 4010 0 0 0
 192.168.0.203: 2008-01-31 17:52:33+01:00
 192.168.0.203: TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET
 192.168.0.203: Recv   Send    Send                          Utilization       Service Demand
 192.168.0.203: Socket Socket  Message  Elapsed              Send     Recv     Send    Recv
 192.168.0.203: Size   Size    Size     Time     Throughput  local    remote   local   remote
 192.168.0.203: bytes  bytes   bytes    secs.    10^6bits/s  % U      % S      us/KB   us/KB
 192.168.0.203: 
 192.168.0.203:  87380  16384  16384    20.03       973.70   -1.00    5.71     -1.000  1.920  
 192.168.0.203: eth1 IRQ/s on cores 0-3: 4010 0 0 0

NETPERF TCP RR

 192.168.0.202: 2008-01-31 17:52:53+01:00
 192.168.0.202: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.203 (172.20.1.203) port 0 AF_INET : first burst 0
 192.168.0.202: Local /Remote
 192.168.0.202: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.202: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.202: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.202: 
 192.168.0.202: 16384  87380  1       1      20.00   13625.63  -1.00  3.89   -1.000  11.411 
 192.168.0.202: 16384  87380 
 192.168.0.202: eth1 IRQ/s on cores 0-3: 20017 0 0 0
 192.168.0.203: 2008-01-31 17:53:17+01:00
 192.168.0.203: TCP REQUEST/RESPONSE TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 172.20.1.202 (172.20.1.202) port 0 AF_INET : first burst 0
 192.168.0.203: Local /Remote
 192.168.0.203: Socket Size   Request Resp.  Elapsed Trans.   CPU    CPU    S.dem   S.dem
 192.168.0.203: Send   Recv   Size    Size   Time    Rate     local  remote local   remote
 192.168.0.203: bytes  bytes  bytes   bytes  secs.   per sec  % U    % S    us/Tr   us/Tr
 192.168.0.203: 
 192.168.0.203: 16384  87380  1       1      20.00   13462.48  -1.00  3.85   -1.000  11.448 
 192.168.0.203: 16384  87380 
 192.168.0.203: eth1 IRQ/s on cores 0-3: 20023 0 0 0
 ROUND DONE

This topic: ATLAS > NetworkTestNetperf4
Topic revision: 31 Jan 2008, Carsten
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