API tools faq
paste
Advertisement
teknoraver

rpi4 checksum

teknoraver
Oct 9th, 2019
332
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 4.27 KB | None | 0 0
raw download clone embed print report
  1. root@rpi4:~# ethtool -k eth0 |grep checksum
  2. rx-checksumming: off
  3. tx-checksumming: off
  4. tx-checksum-ipv4: off
  5. tx-checksum-ip-generic: off [fixed]
  6. tx-checksum-ipv6: off
  7. tx-checksum-fcoe-crc: off [fixed]
  8. tx-checksum-sctp: off [fixed]
  9.  
  10. root@rpi4:~# iperf3 -s
  11. warning: this system does not seem to support IPv6 - trying IPv4
  12. -----------------------------------------------------------
  13. Server listening on 5201
  14. -----------------------------------------------------------
  15. Accepted connection from 192.168.85.6, port 43138
  16. [ 5] local 192.168.85.44 port 5201 connected to 192.168.85.6 port 58384
  17. [ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
  18. [ 5] 0.00-1.00 sec 18.0 MBytes 151 Mbits/sec 0.002 ms 26675/322112 (8.3%)
  19. [ 5] 1.00-2.00 sec 18.1 MBytes 152 Mbits/sec 0.003 ms 25098/322460 (7.8%)
  20. [ 5] 2.00-3.00 sec 18.2 MBytes 152 Mbits/sec 0.002 ms 25263/322697 (7.8%)
  21. [ 5] 3.00-4.00 sec 18.1 MBytes 152 Mbits/sec 0.003 ms 24925/322145 (7.7%)
  22. [ 5] 4.00-5.00 sec 18.1 MBytes 152 Mbits/sec 0.005 ms 25105/322427 (7.8%)
  23. [ 5] 5.00-6.00 sec 18.1 MBytes 152 Mbits/sec 0.003 ms 24985/322173 (7.8%)
  24. [ 5] 6.00-7.00 sec 18.2 MBytes 153 Mbits/sec 0.002 ms 24336/322281 (7.6%)
  25. [ 5] 7.00-8.00 sec 18.1 MBytes 152 Mbits/sec 0.004 ms 26906/323153 (8.3%)
  26. [ 5] 8.00-9.00 sec 18.1 MBytes 152 Mbits/sec 0.004 ms 25003/321525 (7.8%)
  27. [ 5] 9.00-10.00 sec 18.1 MBytes 152 Mbits/sec 0.004 ms 23453/320792 (7.3%)
  28. [ 5] 10.00-10.00 sec 31.2 KBytes 142 Mbits/sec 0.004 ms 57/556 (10%)
  29. - - - - - - - - - - - - - - - - - - - - - - - - -
  30. [ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
  31. [SUM] 0.0-10.0 sec 1 datagrams received out-of-order
  32. [ 5] 0.00-10.00 sec 181 MBytes 152 Mbits/sec 0.004 ms 251806/3222321 (7.8%) receiver
  33. -----------------------------------------------------------
  34. Server listening on 5201
  35. -----------------------------------------------------------
  36. iperf3: interrupt - the server has terminated
  37.  
  38. root@rpi4:~# ethtool -K eth0 tx on rx on
  39.  
  40. root@rpi4:~# ethtool -k eth0 |grep checksum
  41. rx-checksumming: on
  42. tx-checksumming: on
  43. tx-checksum-ipv4: on
  44. tx-checksum-ip-generic: off [fixed]
  45. tx-checksum-ipv6: on
  46. tx-checksum-fcoe-crc: off [fixed]
  47. tx-checksum-sctp: off [fixed]
  48.  
  49. root@rpi4:~# iperf3 -s
  50. warning: this system does not seem to support IPv6 - trying IPv4
  51. -----------------------------------------------------------
  52. Server listening on 5201
  53. -----------------------------------------------------------
  54. Accepted connection from 192.168.85.6, port 43144
  55. [ 5] local 192.168.85.44 port 5201 connected to 192.168.85.6 port 41246
  56. [ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
  57. [ 5] 0.00-1.00 sec 17.0 MBytes 143 Mbits/sec 0.004 ms 138053/416786 (33%)
  58. [ 5] 1.00-2.00 sec 17.2 MBytes 145 Mbits/sec 0.004 ms 135354/417828 (32%)
  59. [ 5] 2.00-3.00 sec 17.2 MBytes 144 Mbits/sec 0.003 ms 135541/417649 (32%)
  60. [ 5] 3.00-4.00 sec 17.2 MBytes 145 Mbits/sec 0.004 ms 135441/417786 (32%)
  61. [ 5] 4.00-5.00 sec 17.2 MBytes 145 Mbits/sec 0.003 ms 133695/415949 (32%)
  62. [ 5] 5.00-6.00 sec 17.3 MBytes 145 Mbits/sec 0.006 ms 134489/417966 (32%)
  63. [ 5] 6.00-7.00 sec 17.2 MBytes 144 Mbits/sec 0.004 ms 135167/416376 (32%)
  64. [ 5] 7.00-8.00 sec 17.2 MBytes 144 Mbits/sec 0.003 ms 135388/417216 (32%)
  65. [ 5] 8.00-9.00 sec 17.3 MBytes 145 Mbits/sec 0.003 ms 136274/418914 (33%)
  66. [ 5] 9.00-10.00 sec 17.2 MBytes 144 Mbits/sec 0.008 ms 137533/419308 (33%)
  67. [ 5] 10.00-10.00 sec 22.6 KBytes 129 Mbits/sec 0.006 ms 200/561 (36%)
  68. - - - - - - - - - - - - - - - - - - - - - - - - -
  69. [ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
  70. [SUM] 0.0-10.0 sec 242 datagrams received out-of-order
  71. [ 5] 0.00-10.00 sec 172 MBytes 144 Mbits/sec 0.006 ms 1357135/4176339 (32%) receiver
  72. -----------------------------------------------------------
  73. Server listening on 5201
  74. -----------------------------------------------------------
  75. iperf3: interrupt - the server has terminated
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!