Database Administration (MOSC)

MOSC Banner

ORA-27101: shared memory realm does not exist linux

edited Jul 19, 2013 10:48PM in Database Administration (MOSC) 1 commentAnswered
hello,
I have a database on oracle version 11.2.3 on Linux

the ORACLE_HOME is /opt/oracle/app/oracle/product/11.2.0/dbhome_1, I can login ok to database but from OAS  show me this error:


ORA-27101: shared memory realm does not exist linux    but th database started fine and I can to into for sqlplus.


When I created the database with name in lowercase I can't login database, but I created the database in uppercase i can login database.


the listener.ora

 (SID_DESC =
      (GLOBAL_DBNAME = BD)
      (ORACLE_HOME = /opt/oracle/app/oracle/product/11.2.0/dbhome_1)
      (SID_NAME = BD)
    )


TNSNAMES.ORA

BD =
  (DESCRIPTION =

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

Instructions for posting

×

1. Select a discussion category from the picklist.


2. Enter a title that clearly identifies the subject of your question.


3. In the body, insert detailed information, including Oracle product and version.


Please abide by the Oracle Community guidelines and refrain from posting any customer or personally identifiable information (PI/CI).


Cloud / Fusion customers - Our Cloud community has moved! Please go to Cloud Customer Connect .


New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center