Issues connecting to ASM instance.

Question

Hi,
I set the ORACLE_SID=+ASM1
export ASM_BASE=/u101/app/asm
export ASM_HOME=$ASM_BASE/product/11.1.0
But when i am trying to connect asmcmd utility.
[oracle@dldb1 ~]$ asmcmd
ASMCMD-08103: failed to connect to ASM; ASMCMD running in non-connected mode
Do i am setting wrong parameters? Please advice me.
Thanks

Answer 1

thank you for you kind.. I forgot it... but after I modify tnsname.ora, Error number changed..
tnsname.ora:
# tnsnames.ora Network Configuration File: E:\oracle\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
ITPUB =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = rac-cluster-scan)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = itpub)
+ASM =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = rac-cluster-scan)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = +ASM)
*>sqlplus /nolog*
SQL*Plus: Release 11.2.0.1.0 Production on Wed Jul 7 12:50:07 2010
Copyright (c) 1982, 2010, Oracle. All rights reserved.
SQL> connect sys@+asm as sysasm
Enter password:
ERROR:
ORA-12514: TNS:listener does not currently know of service requested in connect
descriptor
SQL>
tnsping +asmTNS Ping Utility for 64-bit Windows: Version 11.2.0.1.0 - Production on 07-JUL-2
010 12:51:09
Copyright (c) 1997, 2010, Oracle. All rights reserved.
Used parameter files:
E:\oracle\product\11.2.0\dbhome_1\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = rac-clus
ter-scan)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = +as
m)))
OK (20 msec)