R12.1.3 Upgraded db to 11.2.0.4 No context_name Directory for tnsnames.ora in rdbms $ORACLE_HOME/net
Running R12.1.3 . Upgraded database from 10.2.0.5 to 11.2.0.4 on 32bit RHEL4. Now we have 2 environments :
Old R12.1.3 env:
context_name wiresm_wiresmig
db 10.2.0.5
New R12.1.3 env (cloned from old env and db upgraded) :
context_name wiresm1_wiresmig
db 11.2.0.4
On new env wiresm1:
[oracle@wiresm1 admin]$ ls -lrt $ORACLE_HOME/network/admin
total 28
-rw-r--r-- 1 oracle dba 381 Dec 17 2012 shrept.lst
drwxr-xr-x 2 oracle dba 4096 Jun 22 08:29 samples
-rw-r--r-- 1 oracle dba 2 Jul 6 10:50 listener_ifile.ora
-rw-r--r-- 1 oracle dba 2 Jul 6 10:51 sqlnet_ifile.ora
-rw-r--r-- 1 oracle dba 1931 Jul 7 11:17 tnsnames.ora
-rw-r--r-- 1 oracle dba 844 Jul 7 11:17 sqlnet.ora
-rw-r--r-- 1 oracle dba 1484 Jul 7 11:17 listener.ora
[oracle@wiresm1 admin]$
[oracle@wiresm1 admin]$ echo $ORACLE_HOME