on 09-19-2011 9:12 AM
My enviroment is ECC6.0/Oracle 10.2.0.2/SUN Solaris 10 . I'm performing heterogeneous system copy to Oracle 10.2.0.2/AIX 6.1 enviroment.
I've succesfully exported & imported two systems ie DEV & Solutin Manager , but PRD system has an OS problem with symbolic links ie Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS
I want to export both ABAP & JAVA stack but only the java stack is getting picked.
Below is part of the resultng sapinst.log
Thanks
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INFO 2011-09-05 10:44:30.573
Execute step verifyJavaHome of component |NW_Export|ind|ind|ind|ind|0|0|NW_getJavaHome|ind|ind|ind|ind|2|0
INFO[E] 2011-09-05 10:44:33.851
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/._), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:44:33.851
FSL-02061 Link /._ is invalid: Unable to link a link to itself.
INFO 2011-09-05 10:44:46.118
Execution of the command "/usr/j2sdk1.4.2_09/bin/java -classpath /tmp/sapinst_exe.29247.1315208256/JAR/ins-j2ee.jar com.sap.ins.j2ee.GetSystemProperty" finished with return code 0. Output: #
#Mon Sep 05 10:44:45 EAT 2011
java.runtime.name=Java(TM) 2 Runtime Environment, Standard Edition
sun.boot.library.path=/usr/j2sdk1.4.2_09/jre/lib/sparc
java.vm.version=1.4.2_09-b05
java.vm.vendor=Sun Microsystems Inc.
java.vendor.url=http\://java.sun.com/
path.separator=\:
java.vm.name=Java HotSpot(TM) Client VM
file.encoding.pkg=sun.io
user.country=US
sun.os.patch.level=unknown
java.vm.specification.name=Java Virtual Machine Specification
user.dir=/oracle/PRD/INSTDIR/sapinst_dir
java.runtime.version=1.4.2_09-b05
java.awt.graphicsenv=sun.awt.X11GraphicsEnvironment
java.endorsed.dirs=/usr/j2sdk1.4.2_09/jre/lib/endorsed
os.arch=sparc
java.io.tmpdir=/var/tmp/
line.separator=\n
java.vm.specification.vendor=Sun Microsystems Inc.
os.name=SunOS
sun.java2d.fontpath=
java.library.path=/usr/j2sdk1.4.2_09/jre/lib/sparc/client\:/usr/j2sdk1.4.2_09/jre/lib/sparc\:/usr/j2sdk1.4.2_09/jre/../lib/sparc\:/tmp/sapinst_exe.29247.1315208256\:/usr/openwin/lib\:/usr/lib
java.specification.name=Java Platform API Specification
java.class.version=48.0
java.util.prefs.PreferencesFactory=java.util.prefs.FileSystemPreferencesFactory
os.version=5.10
user.home=/
user.timezone=Africa/Nairobi
java.awt.printerjob=sun.print.PSPrinterJob
file.encoding=ISO8859-1
java.specification.version=1.4
java.class.path=/tmp/sapinst_exe.29247.1315208256/JAR/ins-j2ee.jar
user.name=root
java.vm.specification.version=1.0
java.home=/usr/j2sdk1.4.2_09/jre
sun.arch.data.model=32
user.language=en
java.specification.vendor=Sun Microsystems Inc.
java.vm.info=mixed mode
java.version=1.4.2_09
java.ext.dirs=/usr/j2sdk1.4.2_09/jre/lib/ext
sun.boot.class.path=/usr/j2sdk1.4.2_09/jre/lib/rt.jar\:/usr/j2sdk1.4.2_09/jre/lib/i18n.jar\:/usr/j2sdk1.4.2_09/jre/lib/sunrsasign.jar\:/usr/j2sdk1.4.2_09/jre/lib/jsse.jar\:/usr/j2sdk1.4.2_09/jre/lib/jce.jar\:/usr/j2sdk1.4.2_09/jre/lib/charsets.jar\:/usr/j2sdk1.4.2_09/jre/classes
java.vendor=Sun Microsystems Inc.
file.separator=/
java.vendor.url.bug=http\://java.sun.com/cgi-bin/bugreport.cgi
sun.io.unicode.encoding=UnicodeBig
sun.cpu.endian=big
sun.cpu.isalist=sparcv9vis2 sparcv9vis sparcv9 sparcv8plusvis2 sparcv8plusvis sparcv8plus sparcv8 sparcv8-fsmuld sparcv7 sparc
INFO 2011-09-05 10:44:47.076
Execution of the command "/usr/j2sdk1.4.2_09/bin/java -classpath /tmp/sapinst_exe.29247.1315208256/JAR/ins-j2ee.jar:/tmp/sapinst_exe.29247.1315208256/JAR/sapxmltoolkit.jar -d64 com.sap.ins.j2ee.TestClassLoader" finished with return code 0. Output: CORRECT
INFO 2011-09-05 10:44:47.572
Execute step verifyPolicy of component |NW_Export|ind|ind|ind|ind|0|0|NW_getJavaHome|ind|ind|ind|ind|2|0
INFO 2011-09-05 10:44:47.715
Execute step setNWOption of component |NW_Export|ind|ind|ind|ind|0|0|NW_getJavaHome|ind|ind|ind|ind|2|0
WARNING 2011-09-05 10:44:47.944
Could not determine a valid JAVA_HOME directory from the environment.
INFO 2011-09-05 10:44:48.86
Execute step assignUsersToSapinstGroup of component |NW_Export|ind|ind|ind|ind|0|0
INFO 2011-09-05 10:44:48.890
Account sapinst already exists.
INFO 2011-09-05 10:44:48.894
Account prdadm already exists.
INFO 2011-09-05 10:44:48.917
Account oraprd already exists.
INFO 2011-09-05 10:44:49.73
Execute step useDatabaseMethod of component |NW_Export|ind|ind|ind|ind|0|0
INFO 2011-09-05 10:44:49.217
Execute step setDatabaseMethodOra of component |NW_Export|ind|ind|ind|ind|0|0
INFO 2011-09-05 10:44:49.341
Execute step setDatabaseMethodDB6 of component |NW_Export|ind|ind|ind|ind|0|0
INFO 2011-09-05 10:44:49.480
Execute step mainExportParameters of component |NW_Export|ind|ind|ind|ind|0|0
INFO[E] 2011-09-05 10:44:52.251
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/._), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:44:52.252
FSL-02061 Link /._ is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.760
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/cntrl), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.761
FSL-02061 Link /oracle/PRD/cntrl is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.762
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/._), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.762
FSL-02061 Link /oracle/PRD/._ is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.763
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/sdubhibq), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.764
FSL-02061 Link /oracle/PRD/sdubhibq is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.765
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/sduccayx), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.765
FSL-02061 Link /oracle/PRD/sduccayx is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.766
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/inventory), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.767
FSL-02061 Link /oracle/PRD/inventory is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.768
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/OPatch), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.768
FSL-02061 Link /oracle/PRD/OPatch is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.769
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/assistants), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.770
FSL-02061 Link /oracle/PRD/assistants is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.771
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/bin), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.772
FSL-02061 Link /oracle/PRD/bin is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.773
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/clone), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.773
FSL-02061 Link /oracle/PRD/clone is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.774
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/crs), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.775
FSL-02061 Link /oracle/PRD/crs is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.776
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/css), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.777
FSL-02061 Link /oracle/PRD/css is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.778
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/ctx), line (346) in file (syuxclink.cpp).
INFO[E] 2011-09-05 10:45:01.778
FSL-02061 Link /oracle/PRD/ctx is invalid: Unable to link a link to itself.
INFO[E] 2011-09-05 10:45:01.779
FSL-00001 System call failed. Error 90 (Number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS) in execution of system call 'realpath' with parameter (/oracle/PRD/dbs), line (346) in file (syuxclink.cpp).
Hi,
In PRD system, u might have craeted many symbolic links in /oracle/PRD fileystem . This should be avoided. Symbolic link should not be created in /oracle/PRD ...
Please check why symbolic links are created and get help from System Operation team . Please becareful to unlink symbolic links that are created by non-SAP. Make sure to perform full offline backup .
Please get the help from Unix System Operation team. Also it does not makes any sense to increase value of Unix parameter for maximum symbolic links.
Regards
APR
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