OCM_Session7_0_which srvctl

 

在使用srvctl出现以下错误：

 

[oracle@rac1 ~]$ srvctl

/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

 

[oracle@rac1 ~]$ 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.

 

[oracle@rac1 ~]$ cat .bash_profile

# .bash_profile

# Get the aliases and functions

if [ -f ~/.bashrc ]; then

        . ~/.bashrc

fi

# User specific environment and startup programs

export TMP=/tmp

export TMPDIR=$TMP

export ORACLE_BASE=/u01/app/oracle

export ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db_1

export ORA_CRS_HOME=$ORACLE_BASE/product/10.2.0/crs_1

export ORACLE_SID=racdb1

export ORACLE_TERM=xterm

export PATH=$ORACLE_HOME/bin:$ORA_CRS_HOME/bin:/bin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/X11R6/bin/:$PATH

export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib

export CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib

umask 022

PATH=$PATH:$HOME/bin

export PATH

[oracle@rac1 ~]$ 

 

调换下$ORACLE_HOME和$ORA_CRS_HOME即可:

 

[oracle@rac1 ~]$ vi .bash_profile

# .bash_profile

# Get the aliases and functions

if [ -f ~/.bashrc ]; then

        . ~/.bashrc

fi

# User specific environment and startup programs

export TMP=/tmp

export TMPDIR=$TMP

export ORACLE_BASE=/u01/app/oracle

export ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db_1

export ORA_CRS_HOME=$ORACLE_BASE/product/10.2.0/crs_1

export ORACLE_SID=racdb1

export ORACLE_TERM=xterm

export PATH=$ORA_CRS_HOME/bin:$ORACLE_HOME/bin:/bin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/X11R6/bin/:$PATH

export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib

export CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib

umask 022

PATH=$PATH:$HOME/bin

export PATH

~

~

~

~

".bash_profile" 24L, 651C written                                                 

[oracle@rac1 ~]$ . .bash_profile

[oracle@rac1 ~]$ 

 

 

[oracle@rac1 ~]$ srvctl
Usage: srvctl <command> <object> [<options>]
    command: enable|disable|start|stop|relocate|status|add|remove|modify|getenv|setenv|unsetenv|config
    objects: database|instance|service|nodeapps|asm|listener
For detailed help on each command and object and its options use:
    srvctl <command> <object> -h