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Ping from Workernodes to Internet RRS feed

  • Question

  • Ping from Workernode to Internet is not working , the dns name do translated into IP but no packets .   where as from headnode it is perfectly fine.

    any hint ?


    Zeeshan

    Monday, July 19, 2010 2:54 PM

All replies

  • Hi,

    is  gateway value (on nodes) equal to IP of headnode or not?

    what about "shared access to internet" ?

    Tuesday, July 20, 2010 5:40 AM
  • yes it is if i do route PRINT on compute node it gives , 192.168.1.1. which is an internal interface of Head node
    Tuesday, July 20, 2010 11:34 AM
  • What network topology are you using?  If you are using a topology 1 (where your HN has an external connection and a private connection and your compute nodes only have a private connection) then you will need to ensure that NAT is turned on so that your compute nodes can access the external connection.

    Could you please give more information about what network topology you are using please.

     

    Thanks,

    Mark

     

    Tuesday, July 27, 2010 5:59 PM