AIX系统学习之-CRS安装后校验

AIX系统学习之-CRS安装后校验

系统环境：

操作系统：AIX 5.3.8

Oracle: Oracle 10gR2

案例分析：

在构建RAC时，安装完CRS需要做安装后的校验，在执行校验工具cluvfy时出现以下错误：

[root@aix230:/u01/soft/Disk1/cluvfy]#crs_stat -t

Name           Type           Target    State     Host        ------------------------------------------------------------ora.aix229.gsd application    ONLINE    ONLINE    aix229      ora.aix229.ons application    ONLINE    ONLINE    aix229      ora.aix229.vip application    ONLINE    ONLINE    aix229      ora.aix230.gsd application    ONLINE    ONLINE    aix230      ora.aix230.ons application    ONLINE    ONLINE    aix230      ora.aix230.vip application    ONLINE    ONLINE    aix230

[root@aix230:/u01/soft/Disk1]#ls -l

total 56

drwxr-xr-x    7 oracle   dba             512 Oct 16 18:42 cluvfydrwxr-xr-x    4 oracle   dba             512 Oct 16 13:35 installdrwxr-xr-x    2 oracle   dba             512 Oct 16 13:35 responsedrwxr-xr-x    3 oracle   dba             512 Oct 16 13:35 rootpre-rwxr-xr-x    1 oracle   dba            2602 Aug 20 2005  runInstallerdrwxr-xr-x    9 oracle   dba            3072 Oct 16 13:35 stagedrwxr-xr-x    2 oracle   dba             512 Oct 16 13:35 upgrade

[root@aix230:/u01/soft/Disk1/cluvfy]#/u01/soft/Disk1/cluvfy/runcluvfy.sh -h

The unzip of archive file /u01/soft/Disk1/cluvfy/jrepack.zip failed

查看目录权限：

[root@aix230:/u01/soft/Disk1/cluvfy]#ls -ld /u01drwxr-sr-x    6 oracle   dba             512 Oct 16 13:43 /u01[root@aix230:/u01/soft/Disk1/cluvfy]#ls -ltotal 118384drwxrwxr-x    3 oracle   dba            2048 Oct 16 18:42 bindrwxr-xr-x    5 root     system          512 Jul 16 2005  cv-rwxr-xr-x    1 oracle   dba        21378978 Aug 20 2005  cvupack.zipdrwxrwxr-x    2 root     system          512 Aug 16 2005  jlib-rwxrwxrwx    1 oracle   dba        39203424 Aug 20 2005  jrepack.zipdrwxrwxr-x   10 oracle   dba            3072 Oct 16 18:42 libdrwxrwxr-x    2 root     system          512 Jul 19 2005  lib32-rwxr-xr-x    1 oracle   dba            3107 Aug 20 2005  runcluvfy.sh

修改可执行脚本权限：

[root@aix230:/u01/soft/Disk1/cluvfy]#chmod 777 runcluvfy.sh

仍然失败，看来不是权限的问题：

[root@aix230:/u01/soft/Disk1/cluvfy]#./runcluvfy.sh

The unzip of archive file ./jrepack.zip failed

查看可执行脚本的内容，发现秘密

[root@aix230:/u01/soft/Disk1/cluvfy]#cat runcluvfy.sh

#!/bin/sh## This script sets up the environment for invocation of cluster verification # tool (cluvfy), unpacks the archive (cluvfy.zip)  for the verification # framework software, executes the requested verification command, and cleans# up the space occupied by the unpacked verification software.# # Usage: cluvfy.sh TMPDIR=/tmpECHO=/bin/echoRM=/bin/rmMKDIR=/bin/mkdircase `/bin/uname` inLinux) UNZIP=/usr/bin/unzip       DIRNAME=/usr/bin/dirname      ;;HP-UX) UNZIP=/usr/bin/unzip       DIRNAME=/bin/dirname      ;;SunOS) UNZIP=/usr/bin/unzip       DIRNAME=/bin/dirname      ;;AIX)          DIRNAME=/bin/dirname       UNZIP=/usr/bin/unzip       if [ -f $UNZIP ]           then           UNZIP=/usr/bin/unzip       else           UNZIP=/usr/local/bin/unzip       fi      ;;OSF1)  UNZIP=/usr/bin/unzip       DIRNAME=/usr/bin/dirname      ;;*)     $ECHO "ERROR: Unknown Operating system"      exit -1;      ;;esacEXEC_DIR=`$DIRNAME $0`CVUZIP_FILE=$EXEC_DIR/cvupack.zipJREZIP_FILE=$EXEC_DIR/jrepack.zip# Setup CV_HOME environment variable for cluvfy # This variable points to the home for cluster verification software.# If not set by the caller of this script, it points (by default) # to temporary directoryif [ "X$CV_HOME" = "X" ]then  CV_HOME=$TMPDIR/$$else  CV_HOME=$CV_HOME/$$fi$RM -rf $CV_HOME$MKDIR -p $CV_HOMEexport CV_HOME# Setup CV_JDKHOME environment variable for cluvfy # This variable points to the java package required by cluster verification# framework # If this varible isn't set by the caller of this script, the jrepack.zip# archive is unpacked in $CV_HOME/jre directory and this directory is set in# CV_JDKHOMEif [ "X$CV_JDKHOME" = "X" ]then  if [ ! -f $JREZIP_FILE ]; then    $ECHO "\"$JREZIP_FILE\" does not exist."     $ECHO "ERROR. Either CV_JDKHOME environment variable should be set"    $ECHO "       or $JREZIP_FILE should exist."    exit 1  else    $UNZIP -o $JREZIP_FILE -d $CV_HOME/jre >/dev/null 2>&1    EXEC_STATUS=$?    if [ $EXEC_STATUS != "0" ]; then       $ECHO The unzip of archive file $JREZIP_FILE failed       exit 1    fi    CV_JDKHOME=$CV_HOME/jre    export CV_JDKHOME  fifi# Setup CV_DESTLOC environment variable for cluvfy # This variable points to a directory on each (remote as well as local) node# that is writable. The cluster verifcation tool will copy the required # software bits (on need basis) to this directory.# If not set by the caller of this script, it points (by default) # to temporary directoryif [ "X$CV_DESTLOC" = "X" ]then  CV_DESTLOC=$TMPDIRfiexport CV_DESTLOC# Unpack the cluster verification software archive on its home$UNZIP -o $CVUZIP_FILE -d $CV_HOME >/dev/null 2>&1EXEC_STATUS=$?if [ $EXEC_STATUS != "0" ]; then   $ECHO The unzip of archive file $CVUZIP_FILE failed   exit 1fi# Execute the requested cluster verification command${CV_HOME}/bin/cluvfy "$@"EXEC_STATUS=$?# Cleanup the home for cluster verification software$RM -rf $CV_HOME# Return the status of executed cluster verification command exit $EXEC_STATUS

从以上内容：

AIX)          DIRNAME=/bin/dirname       UNZIP=/usr/bin/unzip

可以看到，在执行脚本时需要执行"unzip"，执行路径为"/usr/bin/unzip"

查看本机unzip可执行文件位置：

[root@aix230:/u01/soft/Disk1/cluvfy]#which unzip

/u01/crs_1/bin/unzip

竟然不在"/usr/bin"下

拷贝unzip到"/usr/bin"下

[root@aix230:/u01/soft/Disk1/cluvfy]#cp /u01/crs_1/bin/unzip /usr/bin[root@aix230:/u01/soft/Disk1/cluvfy]#which unzip/usr/bin/unzip

然后执行：

[root@aix230:/u01/soft/Disk1/cluvfy]#/u01/soft/Disk1/cluvfy/runcluvfy.sh -h

USAGE:cluvfy [ -help ]cluvfy stage { -list | -help }cluvfy stage {-pre|-post}    [-verbose]cluvfy comp  { -list | -help }cluvfy comp     [-verbose]

@至此，问题得以解决！！！