Re: RAC -- unable to Connect using service name

Is there an entry in the tnsnames in the home you are running "sqlplus
system/******@test" from?

If so, I have also seen a situation where everything appeared proper
but the db gave an ORA-12514 and the fix was to manually (no
copy/paste) rewrite the listener.ora entry. Apparently it had some
hidden character/space/other format glitch that caused issues as the
rewrite fixed it.  (Manually rewriting the tnsnames entry is worth
trying as well.)
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