LSNRCTL> start
Starting /u01/app/oracle/product/11.1.0/db_1/bin/tnslsnr: please wait...TNSLSNR for Linux: Version 11.2.0.1.0 - Production
System parameter file is /u01/app/oracle/product/11.1.0/db_1/network/admin/listener.ora
Log messages written to /u01/app/oracle/diag/tnslsnr/luyq/listener/alert/log.xml
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=12.**.**.**)(PORT=1521)))Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=12.**.**.**)(PORT=1521)))
TNS-12547: TNS:lost contact
TNS-12560: TNS:protocol adapter error
TNS-00517: Lost contact
Linux Error: 104: Connection reset by peer
LSNRCTL> status
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=12.**.**.**)(PORT=1521)))
TNS-12541: TNS:no listener
TNS-12560: TNS:protocol adapter error
TNS-00511: No listener
Linux Error: 111: Connection refused
Starting /u01/app/oracle/product/11.1.0/db_1/bin/tnslsnr: please wait...TNSLSNR for Linux: Version 11.2.0.1.0 - Production
System parameter file is /u01/app/oracle/product/11.1.0/db_1/network/admin/listener.ora
Log messages written to /u01/app/oracle/diag/tnslsnr/luyq/listener/alert/log.xml
Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=12.**.**.**)(PORT=1521)))Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=12.**.**.**)(PORT=1521)))
TNS-12547: TNS:lost contact
TNS-12560: TNS:protocol adapter error
TNS-00517: Lost contact
Linux Error: 104: Connection reset by peer
LSNRCTL> status
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=12.**.**.**)(PORT=1521)))
TNS-12541: TNS:no listener
TNS-12560: TNS:protocol adapter error
TNS-00511: No listener
Linux Error: 111: Connection refused
2、确认hosts的配置
停止 Oracle Net 监听程序:
正在运行监听程序控制:
/u01/app/oracle/product/11.1.0/db_1/bin/lsnrctl stop LISTENER
监听程序控制完成。
未能停止监听程序。
已删除的监听程序: LISTENER
正在配置监听程序:LISTENER
监听程序配置完成。
Oracle Net 监听程序启动:
正在运行监听程序控制:
/u01/app/oracle/product/11.1.0/db_1/bin/lsnrctl start LISTENER
监听程序控制完成。
未能启动监听程序。
成功完成 Oracle Net Services 配置。退出代码是0
===============================================有可能是HOSTS 的配置问题!
这里高手就是多!还有问了其它机器为什么不能TELNET到LINUX下?