Error while cloning R12 – Database Tier : RC-00110: Fatal: Error occurred while relinking of ApplyDBTechStack : Error while running adlnkoh.sh
I was recently cloning Oracle R12 instance from hot backup (RMAN : DUPLICATE ) using Metalink note 406982.1 Cloning Oracle Applications Release 12 with Rapid Clone and clone failed while reconfiguring database tier ORACLE_HOME on target node.
Since I was cloning from RMAN hotbackup (using DUPLICATE command in RMAN), I used option dbTechStack (use option dbTier for cold back) on database tier.
$ cd [RDBMS ORACLE_HOME]/appsutil/clone/bin
$ perl adcfgclone.pl dbTechStack
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What is difference between dbTier and dbTechStack option in adcfgclone.pl ?
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—dbTier option reconfigures ORACLE_HOME and recreates (clone) database automatically for you. Use this option for cloning from cold backup.
—dbTechStack option reconfigures only ORACLE_HOME in target machine. You then manually clone database (by manually creating control file or using RMAN DUPLICATE) . Use this option for cloning from hot backup or cloning from standby database.
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Error during clone in R12:
APPS Password : Log file located at /target_oracle_home/ appsutil/ log/$CONTEXT_NAME/ ApplyDBTechStack_04191255.log
– 2% completed
\ 2% completed RC-00110: Fatal: Error occurred while relinking of ApplyDBTechStack ERROR while running Apply…
Mon Apr 05 12:57:44 2010
ERROR: Failed to execute /target_oracle_home/appsutil/clone/bin/adclone.pl Please check logfile.
This issue is reported in Metalink Note 603104.1 Troubleshooting RapidClone issues with Oracle Applications R12 : as per this note issue is because of 32 bit library and issue was fixed in 12.0.6 (I was cloning 12.1.1) so it was time to look at relink logs.
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Error 1 : ldflags soft link pointing to source instance
Since error was while relinking (RC-00110 Fatal Error while relinking) so I checked logs related to relink which were available at /[target_oracle_home]/ appsutil/ log/$CONTEXT_NAME/ make_[timeStamp].log
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cat: cannot open /target_oracle_home/db/tech_st/11.1.0/lib32/ldflags
*** Error code 2
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Next step was to check file ldflags
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$ ls -l /target_oracle_home/db/tech_st/11.1.0/lib32/ldflags
lrwxrwxrwx 1 ocmsmig1 dba 54 Apr 19 00:49 /target_oracle_home/db/tech_st/11.1.0/lib32/ldflags -> /source_oracle_home/db/tech_st/11.1.0/lib/ldflags
Hence issue was that softlink for ldflags was pointing to source instance (I used tar to backup and restore ORACLE_HOME from source to target machine).
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Fix 1 : Drop softlink and recreate it pointing to target ORACLE_HOME
$ cd /[target_oracle_home]/db/tech_st/11.1.0/lib32/
$ rm ldflags
$ ln -s /[target_oracle_home]/db/tech_st/11.1.0/lib/ldflags ldflags
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Restart clone $ perl adcfgclone.pl dbTechStack and it failed with different error this time
.
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Error 2 : wrong ELF class ELFCLASS32
- ld: fatal: file /target_oracle_home/db/tech_st/11.1.0/appsutil/clone/jre/lib/sparc/libjava.so: wrong ELF class: ELFCLASS32
- ld: fatal: file /target_oracle_home/db/tech_st/11.1.0/appsutil/clone/jre/lib/sparc/server/libjvm.so: wrong ELF class: ELFCLASS32
- ld: fatal: File processing errors. No output written to /target_oracle_home/11.1.0/sysman/lib/libnmemso.so
*** Error code 1
Cause : As per Metalink note 743833.1 Rapid Clone & Em Dbconsole also reported here; there are references of source system in make file and fix is to change references from source to target instance.
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Fix 2 : change reference in env_sysman.mk
cp $ORACLE_HOME/sysman/lib/env_sysman.mk $ORACLE_HOME/sysman/lib/env_sysman.mk.bak
change
JRE_LIB_DIR=$SOURCE_ORACLE_HOME/10.2.0/jdk/jre/lib/sparc (It was pointing to source Directory)
to
JRE_LIB_DIR=$TARGET_ORACLE_HOME/10.2.0/jdk/jre/lib/sparc
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Restart clone $ perl adcfgclone.pl dbTechStack and it failed with third error (though relink completed successfully) this time
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.Error 3: ouicli.pl failed in /[target_oracle_home]/ appsutil/ log/ $CONTEXT_NAME/ ApplyDBTechStack_04191255.log
_______________________________________________________________
ouicli.pl INSTE8_APPLY 255
AutoConfig is exiting with status 1
RC-50013: Fatal: Instantiate driver did not complete successfully.
/[target_oracle_home]/db/tech_st/11.1.0/appsutil/driver/regclone.drvFinished OUI CLI cloning for s_db_oh with return code: 72057594037927935 (non zero status code)
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. Cause 3 Missing jre directory in $ORACLE_HOME/appsutil/ on target Database Tier
Fix 3: As part of “Enable Autoconfig in Database Tier : Metalink Note 387859.1” Install JRE on source install (also on target instance if files are already copied to target instance)
About the Author Atul Kumar
Oracle ACE, Author, Speaker and Founder of K21 Technologies & K21 Academy : Specialising in Design, Implement, and Trainings.