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Uplinks flapping on H300E

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Category:
element-software
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solidfire
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Applies to

  • NetApp H300E (H410C)
  • NIC Driver Version: 4.17.13.1
  • NIC Firmware Version: 14.17.2020

Issue

  • 10G becomes intermittently unavailable
     
  • All 10G vmnics down simultaneously - linkstate down
    [netCorrelator] 36721287us: [vob.net.vmnic.linkstate.down] vmnic vmnic4 linkstate down
    [netCorrelator] 38760463us: [vob.net.vmnic.linkstate.down] vmnic vmnic0 linkstate down
    [netCorrelator] 40864788us: [vob.net.vmnic.linkstate.down] vmnic vmnic5 linkstate down
    [netCorrelator] 42916849us: [vob.net.vmnic.linkstate.down] vmnic vmnic1 linkstate down
     
  • Driver reporting issues on the uplinks
    <NMLX_INF> nmlx5_core: vmnic4: nmlx5_en_UplinkQGetStats - (vmkdrivers/native/BSD/Network/mlnx/nmlx5/nmlx5_core/nmlx5_core_en_multiq.c:1777) not supported
    <NMLX_INF> nmlx5_core: vmnic5: nmlx5_en_UplinkQGetStats - (vmkdrivers/native/BSD/Network/mlnx/nmlx5/nmlx5_core/nmlx5_core_en_multiq.c:1777) not supported
    <NMLX_INF> nmlx5_core: vmnic1: nmlx5_en_UplinkQGetStats - (vmkdrivers/native/BSD/Network/mlnx/nmlx5/nmlx5_core/nmlx5_core_en_multiq.c:1777) not supported
    <NMLX_INF> nmlx5_core: vmnic0: nmlx5_en_UplinkQGetStats - (vmkdrivers/native/BSD/Network/mlnx/nmlx5/nmlx5_core/nmlx5_core_en_multiq.c:1777) not supported
     
  • Connection with vSwitch lost
    cpu11:2102461)WARNING: cswitch: VLAN_PortGetVLANData:397: [nsx@6876 comp="nsx-esx" subcomp="vswitch"]No vlan data for non dvs ports or ports without port group 0x2000001
    cpu11:2102461)NetVsi: 4189: Failed to get vlan tp data for port 0x2000001: Not found
     

 

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