RAC connection problems

  • From: "Ebadi, Abdul" <Abdul.Ebadi@xxxxxxxxxx>
  • To: "Oracle-L Freelists" <Oracle-L@xxxxxxxxxxxxx>
  • Date: Wed, 27 Sep 2006 16:53:47 -0600

We have a 2-node RAC on Sun V440 (oracle on solaris 10).  The
problem is once in a while we get connection hang ups while connecting
to the DB via sqlplus from a client.  After waiting several minutes the
following error is received:  ORA-12170: TNS:Connect timeout occurred.

While the above "hang-ups" are going on other users can connect to the
same DB from the same client successfully.  Any suggestions?



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