Comware

 View Only

  • 1.  Interface up down

    Posted Apr 01, 2016 03:44 AM

    Hi All,

    One of our HP V1910-16G  Gig 1/0/1 interface going down for few sceonds at same time and we are not able to identify a possible cause :

    %Mar 8 20:21:06:612 2002 V1910-16G IFNET/4/LINK UPDOWN: GigabitEthernet1/0/1: link status is DOWN
    %Mar 8 20:21:09:158 2002 V1910-16G IFNET/4/LINK UPDOWN: GigabitEthernet1/0/1: link status is UP

    5.20 Release 1111P02

     



  • 2.  RE: Interface up down

    Posted Apr 01, 2016 09:01 AM

    Hello.

    We have very little information to be able to help. Tell switch logs, port logs, STP ....



  • 3.  RE: Interface up down

    Posted Apr 01, 2016 09:29 AM

    %Mar 1 22:12:43:277 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=3,ConfigDestination=2
    %Mar 1 22:12:44:647 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=2,ConfigDestination=6
    %Mar 1 22:12:44:647 2002 V1910-16G HWCM/4/CCOPY: configuration copy: OptType=3, OptTime=134, OptState=2, OptEndTime=1532068502
    %Mar 1 22:12:46:364 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=3,ConfigDestination=2
    %Mar 1 22:12:47:487 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=3,ConfigDestination=2
    %Mar 1 22:12:47:612 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=4,ConfigDestination=6
    %Mar 1 22:12:47:612 2002 V1910-16G HWCM/4/CCOPY: configuration copy: OptType=6, OptTime=10, OptState=2, OptEndTime=1532068798
    %Mar 1 22:12:49:51 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=3,ConfigDestination=2
    %Mar 2 20:21:57:154 2002 V1910-16G IFNET/4/LINK UPDOWN: GigabitEthernet1/0/1: link status is DOWN
    %Mar 2 20:22:00:30 2002 V1910-16G IFNET/4/LINK UPDOWN: GigabitEthernet1/0/1: link status is UP
    %Mar 2 20:22:00:37 2002 V1910-16G MSTP/2/PFWD:Instance 0's GigabitEthernet1/0/1 has been set to forwarding state!
    %Mar 2 20:22:49:105 2002 V1910-16G IFNET/4/LINK UPDOWN: GigabitEthernet1/0/1: link status is DOWN
    %Mar 2 20:22:51:515 2002 V1910-16G IFNET/4/LINK UPDOWN: GigabitEthernet1/0/1: link status is UP
    %Mar 2 20:22:51:523 2002 V1910-16G MSTP/2/PFWD:Instance 0's GigabitEthernet1/0/1 has been set to forwarding state!
    %Mar 2 22:12:47:539 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=3,ConfigDestination=2
    %Mar 2 22:12:48:796 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=2,ConfigDestination=6
    %Mar 2 22:12:48:797 2002 V1910-16G HWCM/4/CCOPY: configuration copy: OptType=3, OptTime=22, OptState=2, OptEndTime=1540708816
    %Mar 2 22:12:50:612 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=3,ConfigDestination=2
    %Mar 2 22:12:51:932 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=4,ConfigDestination=6
    %Mar 2 22:12:51:932 2002 V1910-16G HWCM/4/CCOPY: configuration copy: OptType=6, OptTime=107, OptState=2, OptEndTime=1540709230
    %Mar 2 22:12:52:888 2002 V1910-16G HWCM/4/TRAPLOG: 1.3.6.1.4.1.25506.2.4.2.1 configure changed:
    EventIndex=0,CommandSource=2,ConfigSource=3,ConfigDestination=2


    GigabitEthernet1/0/1 current state: UP
    IP Packet Frame Type: PKTFMT_ETHNT_2, Hardware Address: d07e-2808-327d
    Description: GigabitEthernet1/0/1 Interface
    Loopback is not set
    Media type is twisted pair, Port hardware type is 1000_BASE_T
    1000Mbps-speed mode, full-duplex mode
    Link speed type is autonegotiation, link duplex type is autonegotiation
    Flow-control is not enabled
    The Maximum Frame Length is 10240
    Broadcast MAX-ratio: 100%
    Unicast MAX-ratio: 100%
    Multicast MAX-ratio: 100%
    PVID: 1
    Mdi type: auto
    Port link-type: access
    Tagged VLAN ID : none
    Untagged VLAN ID : 1
    Port priority: 0
    Peak value of input: 62579710 bytes/sec, at 2000-07-30 10:30:51
    Peak value of output: 91460124 bytes/sec, at 2001-09-16 19:49:10
    Last 300 seconds input: 2 packets/sec 242 bytes/sec 0%
    Last 300 seconds output: 4 packets/sec 361 bytes/sec 0%
    Input (total): 4667620969 packets, 1533559140948 bytes
    4495317981 unicasts, 418482 broadcasts, 158029557 multicasts
    Input (normal): 4653766020 packets, 1532672424212 bytes
    4495317981 unicasts, 418482 broadcasts, 158029557 multicasts
    Input: 0 input errors, 0 runts, 0 giants, 0 throttles
    0 CRC, 0 frame, 0 overruns, 0 aborts
    0 ignored, 0 parity errors
    Output (total): 7960933780 packets, 7484521829289 bytes
    7700896801 unicasts, 882883 broadcasts, 259154096 multicasts, 0 pauses
    Output (normal): 7960933780 packets, 7484521829289 bytes
    7700896801 unicasts, 882883 broadcasts, 259154096 multicasts, 0 pauses
    Output: 0 output errors, 0 underruns, 0 buffer failures
    0 aborts, 0 deferred, 0 collisions, 0 late collisions
    0 lost carrier, 0 no carrier



  • 4.  RE: Interface up down

    Posted Apr 01, 2016 01:51 PM

    On attached device, try disable power saving mode on the NIC.  It might enter some sleep modeand  lower the link bandwidth, on transition you see link up/down in switch log



  • 5.  RE: Interface up down

    Posted Apr 02, 2016 01:57 AM

    How to do that on HP V1910-16G . Please share COMMAND.



Related Content