环境:
OS:Red Hat Linux As 5
DB:10.2.0.4
安装好RAC后运行srvctl报如下错误:
$srvctl
-h
/u01/app/oracle/product/10.2.0/db_1/jdk/jre/bin/java: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
/u01/app/oracle/product/10.2.0/db_1/jdk/jre/bin/java: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory
$which srvctl
/u01/app/oracle/product/10.2.0/db_1/bin/srvctl
可以发现目前的srvctl 是在$ORACLE_HOME目录下的,而不是$ORA_CRS_HOME目录下的.
从oralce用户的.bash_profile中的环境变量PATH可以发现$ORACLE_HOME出现在$ORACLE_CRS_HOME前面,调用srvctl命令的时候,系统会自动去查找出现在最前面环境变量目录下的srvctl.
PATH=$PATH:$ORACLE_HOME/bin:$ORA_CRS_HOME/bin:
调换下$ORACLE_HOME和$ORA_CRS_HOME即可:
PATH=$PATH:$ORA_CRS_HOME/bin:$ORACLE_HOME/bin: