/opt/oracle/10g/crs/jdk/jre//bin/java: error while loading shared libraries: libpthread.so.0: cannot open shared object file: No such file or directory

在rac2(remote机器运行root.sh)是最容易出问题的，问题有：
    1) /home/oracle/product/10.2.0/crs/jdk/jre//bin/java: error while loading shared libraries:  libpthread.so.0: cannot open shared object file: No such file or directory
  
    解决方法:
    a.修改$CRS_HOME/bin/vipca文件
    注释掉以下几行，注释后效果如下：
    arch=`uname -m`
    #if [ "$arch" = "i686" -o "$arch" = "ia64" ]
    #then
    #     LD_ASSUME_KERNEL=2.4.19
    #     export LD_ASSUME_KERNEL
    #fi
    #End workaround

    b.注释$CRS_HOME/bin/srvctl文件和$ORACLE_HOME/bin/srvctl文件
    注释掉以下几行，注释后效果如下：
    #Remove this workaround when the bug 3937317 is fixed
    #LD_ASSUME_KERNEL=2.4.19
    #export LD_ASSUME_KERNEL

    2) The given interface(s), "eth0" is not public. Public interfaces should be used to configure virtual IPs.
     解决方法：
     图形界面上运行$CRS_HOME/bin/vipca，手工重新配置rac1-vip和rac2-vip。
     su - oracle
     su root
     vipca

    3) Oracle CRS stack installed and running under init(1M)
        Running vipca(silent) for configuring nodeapps
        Error 0(Native: listNetInterfaces:[3])
       [Error 0(Native: listNetInterfaces:[3])]

    解决方法：
    重新运行sh root.sh
    step1: rm -rf /var/tmp/.oracle
    step2: cd /etc/oracle/scls_scr/rac2/oracle/
                rm -rf cssfatal
    step3: re-run sh root.sh
    step4: 如果还不成功的话，基本就是共享磁盘有问题。