Oracle 11g 连接测试通不过,请教!
各位达人,
我物理机是 WinXP, 32位, 虚拟机是 Redhat 5, 32位。
在虚拟机上安装了Oracle 11g,32位的。
现在已经可以正常登录Oracle,但是连接测试就是通不过。请问是什么原因?
非常感谢!
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory
我的tnsnames.ora, listener.ora,sqlnet.ora 如下:
tnsnames.ora
# tnsnames.ora Network Configuration File: /ora/app/oracle/product/11.2.0/dbhome_1/network/admin/tnsnames.ora
# Generated by Oracle configuration tools.
ORCL =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 192.168.1.3)(PORT = 1521))
)
(CONNECT_DATA =
(SERVICE_NAME = orcl)
)
)
listener.ora
# listener.ora Network Configuration File: /ora/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(GLOBAL_DBNAME = orcl)
(ORACLE_HOME = /ora/app/oracle/product/11.2.0/dbhome_1)
(SID_NAME = orcl)
)
)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost.localdomain)(PORT = 1521))
)
)
ADR_BASE_LISTENER = /ora/app/oracle
sqlnet.ora
# sqlnet.ora Network Configuration File: /ora/app/oracle/product/11.2.0/dbhome_1/network/admin/sqlnet.ora
# Generated by Oracle configuration tools.
NAMES.DIRECTORY_PATH= (TNSNAMES, EZCONNECT)
SQLNET.AUTHENTICATION_SERVICES=(NONE)
ADR_BASE = /ora/app/oracle