listener.ora内容如下：
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(PROGRAM = extproc)
)
)
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(PROGRAM = extproc)
)
)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(ADDRESS = (PROTOCOL = TCP)(HOST = orcl.dlt )(PORT = 1521))
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1))
(ADDRESS = (PROTOCOL = TCP)(HOST = orcl.dlt )(PORT = 1521))
)
)
)
[oracle@localhost admin]$ more /etc/hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
127.0.0.1 localhost.localdomain localhost
172.16.90.57 orcl.dlt dbserver2
::1 localhost6.localdomain6 localhost6
数据库启动后一直无法动态注册。
配置为静态注册：
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(PROGRAM = extproc)
)
(SID_DESC =
(GLOBAL_DBNAME =orcl)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(SID_NAME =orcl)
)
)
远程客户端可以登录。
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(PROGRAM = extproc)
)
(SID_DESC =
(GLOBAL_DBNAME =orcl)
(ORACLE_HOME = /u01/app/oracle/product/10.2.0/db_1)
(SID_NAME =orcl)
)
)
远程客户端可以登录。
郁闷。。。。呀
[oracle@localhost admin]$ hostname
localhost.localdomain
localhost.localdomain
机器名变了，我这台机器是从同一台机器中复制拷贝来的虚拟机，与原虚拟机同名，被VM给改了名。
vi /etc/sysconfig/network
修改：
HOSTNAME=orcl.dlt2
修改：
HOSTNAME=orcl.dlt2
修改listener.ora文件中的orcl.dlt为orcl.dlt2
tnsnames.ora文件中的也要修改
/ect/hosts中增加：
172.16... orcl.dlt2
[root@localhost ~]# reboot
Oracle动态注册成功！
来自 “ ITPUB博客 ” ，链接：https://blog.itpub.net/195110/viewspace-713791/ ，如需转载，请注明出处，否则将追究法律责任。
请登录后发表评论
登录
全部评论
