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  1. Lustre
  2. LU-14615

can't add tcp nid

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • None
    • Lustre 2.12.5, Lustre 2.12.6
    • None
    • 3
    • 9223372036854775807

    Description

      On a few host when adding tcp nid using

      lnetctl lnet configure
      lnetctl net add --net tcp --if ib1
      

      We get this error

      [1137072.940179] LNet: 39800:0:(config.c:1641:lnet_inet_enumerate()) lnet: Ignoring interface eth2: it's down
      [1137072.950118] LNet: 39800:0:(config.c:1641:lnet_inet_enumerate()) Skipped 2 previous similar messages
      [1137072.959931] LNet: Added LNI 10.151.27.21@tcp [8/256/0/180]
      [1137072.959988] LNetError: 39814:0:(lib-socket.c:315:lnet_sock_listen()) Can't create socket: port 988 already in use
      [1137072.970687] LNetError: 122-1: Can't start acceptor on port 988: port already in use
      [1137072.970724] LNetError: 39800:0:(api-ni.c:3123:lnet_add_net_common()) Failed to start up acceptor thread
      [1137073.977512] LNet: Removed LNI 10.151.27.21@tcp
      

      Nothing is using that port

      # lsof -i tcp@localhost:988
      # lsof -i udp@localhost:988
      

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            ashehata Amir Shehata (Inactive)
            mhanafi Mahmoud Hanafi
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            Dates

              Created:
              Updated:
              Resolved: