rac安裝過程中 error while loading shared libraries libpthread.so.0 問題的解決

在CentOS 5上安裝Oracle 10.2.0.1 RAC的cluster software的時候，在最後一步，第二個節點，執行root.sh的時候，報告error while loading shared libraries: libpthread.so.0的錯誤，詳細錯誤資訊如下：

[root@rac2 crs]# /u01/crs/oracle/product/10.2.0/crs/root.sh WARNING: directory '/u01/crs/oracle/product/10.2.0' is not owned by root WARNING: directory '/u01/crs/oracle/product' is not owned by root WARNING: directory '/u01/crs/oracle' is not owned by root WARNING: directory '/u01/crs' is not owned by root WARNING: directory '/u01' is not owned by root Checking to see if Oracle CRS stack is already configured /etc/oracle does not exist. Creating it now. Setting the permissions on OCR backup directory Setting up NS directories Oracle Cluster Registry configuration upgraded successfully WARNING: directory '/u01/crs/oracle/product/10.2.0' is not owned by root WARNING: directory '/u01/crs/oracle/product' is not owned by root WARNING: directory '/u01/crs/oracle' is not owned by root WARNING: directory '/u01/crs' is not owned by root WARNING: directory '/u01' is not owned by root clscfg: EXISTING configuration version 3 detected. clscfg: version 3 is 10G Release 2. assigning default hostname rac1 for node 1. assigning default hostname rac2 for node 2. Successfully accumulated necessary OCR keys. Using ports: CSS=49895 CRS=49896 EVMC=49898 and EVMR=49897. node : node 1: rac1 rac1-priv rac1 node 2: rac2 rac2-priv rac2 clscfg: Arguments check out successfully. NO KEYS WERE WRITTEN. Supply -force parameter to override. -force is destructive and will destroy any previous cluster configuration. Oracle Cluster Registry for cluster has already been initialized Startup will be queued to init within 90 seconds. Adding daemons to inittab Expecting the CRS daemons to be up within 600 seconds. CSS is active on these nodes. rac1 rac2 CSS is active on all nodes. Waiting for the Oracle CRSD and EVMD to start Waiting for the Oracle CRSD and EVMD to start Waiting for the Oracle CRSD and EVMD to start Oracle CRS stack installed and running under init(1M) Running vipca(silent) for configuring nodeapps /u01/crs/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

解決這個問題，需要三個步驟來完成：

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1、在每個節點上，修改$CRS_HOME/bin目錄下的srvctl和vipca檔案，在vipca檔案ARGUMENTS=""行之前和srvctl檔案的export LD_ASSUME_KERNEL行之後增加 unset LD_ASSUME_KERNEL 語句
2、使用$CRS_HOME/bin目錄下的oifcfg工具配置pub ip和pri ip
3、在任意一個節點上，用root使用者，手動執行vipca，配置完正確的prvip和vip 資訊之後，crs就可以安裝完成，操作過程如下：

1.1、修改vipca檔案，增加標記為紅色的那一行：

[root@rac2 crs]# pwd /u01/crs/oracle/product/10.2.0/crs [root@rac2 crs]# cd bin/ [root@rac2 bin]# cp vipca vipca.bak [root@rac2 bin]# vi vipca #!/bin/sh # # $Header: vipca.sbs 10-dec-2004.15:30:55 khsingh Exp $ # # vipca # # Copyright (c) 2001, 2004, Oracle. All rights reserved. # # NAME # vipca - Node Apps and VIPs Configuration Assistant # # DESCRIPTION # Oracle Cluster Node Applications Configuration Assistant is # used to configure the Node Applications and the virtual IPs. # # MODIFIED (MM/DD/YY) # khsingh 12/10/04 - fix LINUX workaround for bug 4054430 # khsingh 11/22/04 - remove obsolete files # rxkumar 11/29/04 - fix bug4024708 # khsingh 10/07/04 - add workaround for bug (3937317) # khsingh 09/27/04 - changes for PLE (3914991) # khsingh 09/13/04 - add orahome arg back # khsingh 08/16/04 - remove orahome arg # khsingh 12/07/03 - change oembase to oemlt # khsingh 10/31/03 - fix ice browser # khsingh 10/29/03 - add jewt var # khsingh 08/08/03 - fix == # jtellez 06/10/03 - change to srvm_trace # rdasari 06/02/03 - set LD_LIBRARY_PATH appropriately for 32 and 64 bit solaris platforms # jtellez 11/15/02 - change SRVM_DEFS to SRVM_PROPERTY_DEFS # jtellez 11/04/02 - Add srvm_defs # jtellez 10/10/02 - fix srvmhas # jtellez 10/04/02 - srvmhas to jlib # jtellez 09/24/02 - add tracing # jtellez 09/09/02 - add versions to jars # rdasari 08/07/02 - use java instead of jre # jtellez 08/08/02 - enhance comment # jtellez 08/06/02 - add GUI jars # rdasari 08/01/02 - use jdk131 # jtellez 07/26/02 - add srvmhas.jar to classpath # jtellez 07/29/02 - add gui jars # jtellez 07/24/02 - jtellez_vipca # jtellez 7/24/02 - creation # #!/bin/sh # Properties to pass directly to java if [ "X$SRVM_PROPERTY_DEFS" = "X" ] then SRVM_PROPERTY_DEFS="" fi # Check for tracing if [ "X$SRVM_TRACE" != "X" ] then SRVM_PROPERTY_DEFS="$SRVM_PROPERTY_DEFS -DTRACING.ENABLED=true -DTRACING.LEVEL=2" fi # External Directory Variables set by the Installer JREDIR=/u01/crs/oracle/product/10.2.0/crs/jdk/jre/ ORACLE_HOME=/u01/crs/oracle/product/10.2.0/crs export ORACLE_HOME; /export EMBASE_FILE=oemlt-10_1_0.jar # GUI jars EWTJAR=$JLIBDIR/$EWT_FILE JEWTJAR=$JLIBDIR/$JEWT_FILE ICEJAR=$JLIBDIR/$ICE_BROWSER5_FILE EMBASEJAR=$JLIBDIR/$EMBASE_FILE SHAREJAR=$JLIBDIR/$SHARE_FILE HELPJAR=$JLIBDIR/$HELP_FILE GUIJARS=$EWTJAR:$JEWTJAR:$SHAREJAR:$EMBASEJAR:$HELPJAR:$ICEJAR # Set Classpath for Net Configuration Assistant CLASSPATH=$JREJAR:$JRECLASSES:$OPSMJAR:$SRVMHASJAR:$VIPCAJAR:$GUIJARS #Used for specifying any platforms specific Java options JRE_OPTIONS="" # Set the shared library path for JNI shared libraries # A few platforms use an environment variable other than LD_LIBRARY_PATH PLATFORM=`uname` case $PLATFORM in HP-UX) SHLIB_PATH=$ORACLE_HOME/lib32:$ORACLE_HOME/srvm/lib32:$SHLIB_PATH export SHLIB_PATH ;; AIX) LIBPATH=$ORACLE_HOME/lib32:$ORACLE_HOME/srvm/lib32:$LIBPATH export LIBPATH ;; Linux) LD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME/srvm/lib:$LD_LIBRARY_PATH export LD_LIBRARY_PATH #Remove this workaround when the bug 3937317 is fixed arch=`uname -m` if [ "$arch" = "i686" -o "$arch" = "ia64" ] 121 LD_ASSUME_KERNEL=2.4.19 122 export LD_ASSUME_KERNEL 123 fi 124 #End workaround 125 ;; 126 SunOS) MACH_HARDWARE=`/bin/uname -i` 127 case $MACH_HARDWARE in 128 i86pc) 129 LD_LIBRARY_PATH=$ORACLE_HOME/lib:ORACLE_HOME/srvm/lib:$LD_LIBRARY_PATH 130 export LD_LIBRARY_PATH 131 ;; 132 *) 133 LD_LIBRARY_PATH_64=$ORACLE_HOME/lib:$ORACLE_HOME/srvm/lib:$LD_LIBRARY_PATH_64 134 export LD_LIBRARY_PATH_64 135 JRE_OPTIONS="-d64" 136 ;; 137 esac 138 ;; 139 OSF1) LD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME/srvm/lib:$LD_LIBRARY_PATH 140 export LD_LIBRARY_PATH 141 ;; 142 143 Darwin) DYLD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME/srvm/lib:$DYLD_LIBRARY_PATH 144 export DYLD_LIBRARY_PATH 145 ;; 146 *) if [ -d $ORACLE_HOME/lib32 ]; 147 then 148 LD_LIBRARY_PATH=$ORACLE_HOME/lib32:$ORACLE_HOME/srvm/lib32:$LD_LIBRARY_PATH 149 else 150 LD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME/srvm/lib:$LD_LIBRARY_PATH 151 fi 152 export LD_LIBRARY_PATH 153 ;; 154 esac 155 156 unset LD_ASSUME_KERNEL 157 158 ARGUMENTS="" 159 NUMBER_OF_ARGUMENTS=$# 160 if [ $NUMBER_OF_ARGUMENTS -gt 0 ]; then 161 ARGUMENTS=$* 162 fi 163 164 # Run Vipca 165 exec $JRE $JRE_OPTIONS $SRVM_PROPERTY_DEFS -classpath $CLASSPATH oracle.ops.vipca.VipCA -orahome $ORACLE_HOME $ARGUME NTS "vipca" 167L, 5034C written

1.2、修改srvctl檔案，增加標記為紅色的那一行：

[root@rac2 bin]# ls -l srvctl* -rwxr-xr-x 1 oracle oinstall 5554 Dec 2 17:17 srvctl [root@rac2 bin]# cp srvctl srvctl.bak [root@rac2 bin]# vi srvctl #!/bin/sh # # $Header: srvctl.sbs 29-nov-2004.11:56:24 rxkumar Exp $ # # srvctl # # Copyright (c) 2000, 2004, Oracle. All rights reserved. # # NAME # srvctl - Oracle Server Control Utility # # DESCRIPTION # Oracle Server Control Utility can be used to administer a RAC database, # i.e., to modify the configuration information of a RAC # database server as well as to do start/stop/status operations on the # instances of the server. # # MODIFIED (MM/DD/YY) # rxkumar 11/29/04 - fix bug4024708 # dliu 11/18/04 - replace OH # khsingh 10/07/04 - add workaround for bug (3937317) # khsingh 09/27/04 - update case statement (3914991) # gdyoung 09/17/04 - ;; # gdyoung 08/20/04 - ple/st script merging # dliu 08/04/04 - get them work on linux # dliu 11/20/03 - support for trace # dliu 11/12/03 - unset ORA_CRSDEBUG # bhamadan 09/18/03 - replacing s_jre131Location with s_jreLocation # khsingh 06/25/03 - remove policy file # rxkumar 06/03/03 - add srvmasm.jar # rdasari 06/02/03 - set LD_LIBRARY_PATH appropriately for 32 and 64 bit solaris platforms # dliu 02/21/03 - add i18n.jar # dliu 11/13/02 - use ORA_CRS_UI_FMT to turn on output capture # dliu 10/17/02 - turn on output capture # jtellez 10/04/02 - make policy == # surchatt 09/06/02 - puttint policy file location # rdasari 08/07/02 - use java instead of jre # rdasari 08/01/02 - use jdk131 # jtellez 07/26/02 - add srvmhas.jar to classpath # rdasari 05/09/01 - changing the header information # rdasari 03/22/01 - changing to ops to srv. # dliu 03/02/01 - use "$@" for argument list. this iscritical for correct interpretation of arguments with spaces in them.. # dliu 02/26/01 - fix bug #1656127: SHLIB_PATH change. # dliu 02/23/01 - replace $ORACLE_HOME in classpath with an install variable.. # jcreight 11/08/00 - define OPSMJAR, not OPSJAR "srvctl" 171L, 5554C 126 JRE_OPTIONS="-d64" 127 ;; 128 esac 129 ;; 130 OSF1) LD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME/srvm/lib:$LD_LIBRARY_PATH 131 export LD_LIBRARY_PATH 132 ;; 133 Darwin) 134 DYLD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME/srvm/lib:$DYLD_LIBRARY_PATH 135 export DYLD_LIBRARY_PATH 136 ;; 137 *) if [ -d $ORACLE_HOME/lib32 ]; 138 then 139 LD_LIBRARY_PATH=$ORACLE_HOME/lib32:$ORACLE_HOME/srvm/lib32:$LD_LIBRARY_PATH 140 else 141 LD_LIBRARY_PATH=$ORACLE_HOME/lib:$ORACLE_HOME/srvm/lib:$LD_LIBRARY_PATH 142 fi 143 export LD_LIBRARY_PATH 144 ;; 145 esac 146 147 148 # turn off crs debug flag that would otherwise interfere with crs profile 149 # modification 150 ORA_CRSDEBUG=0 151 export ORA_CRSDEBUG 152 153 # environment variable to turn on trace: set SRVM_TRACE to turn it on. 154 if [ "X$SRVM_TRACE" != "X" ] 155 then 156 TRACE="-DTRACING.ENABLED=true -DTRACING.LEVEL=2" 157 else 158 TRACE= 159 fi 160 161 if [ "X$SRVM_TRACE" != "X" ] 162 then 163 echo $JRE $JRE_OPTIONS -classpath $CLASSPATH $TRACE oracle.ops.opsctl.OPSCTLDriver "$@" 164 fi 165 166 #Remove this workaround when the bug 3937317 is fixed 167 LD_ASSUME_KERNEL=2.4.19 168 export LD_ASSUME_KERNEL 169 unset LD_ASSUME_KERNEL 170 171 # Run ops control utility "srvctl" 173L, 5578C written

2、在任意一個節點上使用oifcfg配置public和vip網路

[root@rac1 bin]# ./oifcfg setif -global eth0/192.168.2.0:public [root@rac1 bin]# ./oifcfg setif -global eth1/192.168.0.0:cluster_interconnect [root@rac1 bin]# ./oifcfg getif eth0 192.168.2.0 global public eth1 192.168.0.0 global cluster_interconnect ./oifcfg iflist

3、用root使用者身份手動執行$CRS_HOME/bin/vipca工具,配置IP資訊。

[root@rac1 bin]# export DISPLAY=192.168.0.1:0.0 [root@rac1 bin]# xclock Warning: Missing charsets in String to FontSet conversion [root@rac1 bin]# ./vipca

vipca工具配置成功後，檢查crs狀態，兩個節點的crs都已正常執行

[root@rac1 bin]# ./crs_stat -t Name Type Target State Host ------------------------------------------------------------ ora.rac1.gsd application ONLINE ONLINE rac1 ora.rac1.ons application ONLINE ONLINE rac1 ora.rac1.vip application ONLINE ONLINE rac1 ora.rac2.gsd application ONLINE ONLINE rac2 ora.rac2.ons application ONLINE ONLINE rac2 ora.rac2.vip application ONLINE ONLINE rac2