oracle 错误 TNS-01190与oracle 登入没反应操作

1，问题描述

[oracle@node2 ~]$ lsnrctl stop

LSNRCTL for Linux: Version 11.2.0.4. - Production on -MAY- ::

Copyright (c) , , Oracle.  All rights reserved.

Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=))
TNS-: The user is not authorized to execute the requested listener command

2，问题解析

[oracle@node2 ~]$  lsnrctl status

LSNRCTL for Linux: Version 11.2.0.4. - Production on -MAY- ::

Copyright (c) , , Oracle.  All rights reserved.

Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=))
STATUS of the LISTENER
------------------------
Alias                     LISTENER
Version                   TNSLSNR for Linux: Version 11.2.0.4. - Production
Start Date                -MAY- ::
Uptime                     days  hr.  min.  sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Parameter File   /u01/app/grid/11.2./crs/network/admin/listener.ora
Listener Log File         /u01/app/grid/diag/tnslsnr/node2/listener/alert/log.xml
Listening Endpoints Summary...
  (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=LISTENER)))
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.0.215)(PORT=)))
  (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.0.217)(PORT=)))
Services Summary...
Service "+ASM" has  instance(s).
  Instance "+ASM2", status READY, has  handler(s) for this service...
Service "oracle" has  instance(s).
  Instance "oracle2", status READY, has  handler(s) for this service...
Service "oracleXDB" has  instance(s).
  Instance "oracle2", status READY, has  handler(s) for this service...
The command completed successfully

其中:Security ON: Local OS Authentication 此条提示信息表明监听处于Local OS Authentication认证模式.
Oracle 10g版本以及之后的版本中推出了监听的本地操作系统认证安全特性.若监听程序是在当前用户下启动的，
则当前用户具有管理监听的所有权利，其他用户对监听的管理将受到限制

因为数据库是11.2.0.1而且使用了oracle restart特性且用户为grid.注册了listener服务且只对默认端口1521有效.
之前是1532所以oracle restart不会自动重启监听.由于将端口修改成了1521所以oracle restart自动重启了listener
[grid@node2 ~]$ srvctl status listener
Listener LISTENER is enabled
Listener LISTENER is running on node(s): node2,node1

这个是不用管的

问题描述二

　　oracle sqlplus / as sysdba 连接不上去

oracle 死活连接不上去，实例是启动的完好无损，原因是权限不对，

问题解析

　　跟据自己的实例分析所有权限：

[root@node2 bin]# cd /u01/app/grid/11.2./crs/bin/
[root@node2 bin]# chown grid.oinstall oracle
[root@node2 bin]# chmod +s oracle
[root@node2 bin]# chown root.oinstall oradism
[root@node2 bin]# chmod +s oradism
[root@node2 bin]# chown root.oinstall jssu
[root@node2 bin]# chmod +s jssu
[root@node2 bin]# chown root.oinstall extjob
[root@node2 bin]# chmod +s extjob
[root@node2 bin]# cd /u01/app/oracle/product/11.2./db_1/bin/
[oracle@node2 bin]$ chown root.oinstall extjob
[oracle@node2 bin]$ chmod +s extjob
[root@node2 bin]# chown root.oinstall jssu
[root@node2 bin]# chown root.oinstall nmb
[root@node2 bin]# chown root.oinstall nmhs
[root@node2 bin]# chown root.oinstall nmo
[root@node2 bin]# chmod +s nmb
[root@node2 bin]# chmod +s nmhs
[root@node2 bin]# chmod +s  nmo
[root@node2 bin]# chmod +s  jssu
[root@node2 bin]# chown oracle.asmadmin oracle
[root@node2 bin]# chmod +s oracle
[root@node2 bin]# chown root.oinstall oradism
[root@node2 bin]# chmod +s oradism

具体截图：

权限赋予完整后问题解决，具体权限根据实际情况分析，这里是RAC集群问题