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why the test failed?

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  • why the test failed?

    Hi,
    I installed PTS4.0 succeed.
    I try to run the test (pts/network-loopback), but it is failed.

    output infomation :

    Loopback TCP Network Performance:
    pts/network-loopback-1.0.0
    Test 1 of 1
    Estimated Trial Run Count: 3
    Estimated Time To Completion: 13 Minutes
    Started Run 1 @ 17:19:56
    The test exited with a non-zero exit status.
    Started Run 2 @ 17:20:02
    The test exited with a non-zero exit status.
    Started Run 3 @ 17:20:04
    The test exited with a non-zero exit status.

    Test Results:

    Average: 0 Seconds
    This test failed to run properly.

    The following tests failed to properly run:

    - pts/network-loopback-1.0.0: Time To Transfer 10GB Via Loopback

    How should I do?
    thanks a lot!

  • #2
    check if you have loopback interface (127.0.0.1 or ip6 variant) via ifconfig and have at least network card installed.

    Comment


    • #3
      Originally posted by crazycheese View Post
      check if you have loopback interface (127.0.0.1 or ip6 variant) via ifconfig and have at least network card installed.
      my network card is ok.

      [email protected]:/# ifconfig
      eth1 Link encap:Ethernet HWaddr 00:1b:ff:49:d4:22
      UP BROADCAST MULTICAST MTU:1500 Metric:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1000
      RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
      Interrupt:5 Memory:48100000-48120000

      eth2 Link encap:Ethernet HWaddr 00:1b:ff:49:d4:23
      inet addr:172.17.109.31 Bcast:172.17.111.255 Mask:255.255.252.0
      inet6 addr: fe80::21b:ffff:fe49:d423/64 Scope:Link
      UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
      RX packets:22807 errors:0 dropped:0 overruns:0 frame:0
      TX packets:202 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1000
      RX bytes:3025951 (2.8 MiB) TX bytes:27184 (26.5 KiB)
      Interrupt:6 Memory:48300000-48320000

      lo Link encap:Local Loopback
      inet addr:127.0.0.1 Mask:255.0.0.0
      inet6 addr: ::1/128 Scope:Host
      UP LOOPBACK RUNNING MTU:16436 Metric:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:0
      RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

      Comment


      • #4
        Can you ping yourself, ie ping 127.0.0.1?

        Comment


        • #5
          Originally posted by crazycheese View Post
          Can you ping yourself, ie ping 127.0.0.1?
          Yes, I can.

          [email protected]:~$ ping 127.0.0.1
          PING 127.0.0.1 (127.0.0.1) 56(84) bytes of data.
          64 bytes from 127.0.0.1: icmp_req=1 ttl=64 time=0.162 ms
          64 bytes from 127.0.0.1: icmp_req=2 ttl=64 time=0.057 ms
          64 bytes from 127.0.0.1: icmp_req=3 ttl=64 time=0.070 ms
          ^C
          --- 127.0.0.1 ping statistics ---
          3 packets transmitted, 3 received, 0% packet loss, time 1998ms
          rtt min/avg/max/mdev = 0.057/0.096/0.162/0.047 ms

          Comment

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