问题描述： oracle@db1 ~]$ netca Oracle Net Services Configuration: # # An unexpected error has been detected by HotSpot Virtual Machine: # # SIGSEGV (0xb) at pc=0xa44b13a8, pid=2973, tid=3086891216 # # Java VM: Java HotSpot(TM) Client VM (
问题描述：
oracle@db1 ~]$ netca
Oracle Net Services Configuration:
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0xa44b13a8, pid=2973, tid=3086891216
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_17-b02 mixed mode)
# Problematic frame:
# C [libnnz11.so+0x3c3a8]
#
# An error report file with more information is saved as hs_err_pid2973.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp
#
/u01/app/oracle/product/11.2.0/dbhome_1/bin/netca: line 178: 2973 Aborted $JRE $JRE_OPTIONS -classpath $CLASSPATH oracle.net.ca.NetCA $*
ODM：
[ID 942076.1]
X86 DBCA, NETCA GIVE JAVA HOTSPOT ERROR IF ON X86_64 HARDWARE [ID 942076.1]
You are encountering published Bug 8930861, “X86 DBCA, NETCA GIVE JAVA HOTSPOT ERROR IF ON X86_64 HARDWARE”
You have Oracle’s 32-bit 11.2.0.1.0 RDBMS software, a supported 32-bit Linux OS, but you are on 64-bit x86_64 hardware.
the command “cat /proc/cpuinfo” shows:
model name : Quad-Core AMD Opteron(tm) Processor 2356
Solution
1. Please find out if there is any business reason that the 64-bit hardware is only running a
32-bit OS. If not, then Oracle recommends that you re-install a 64-bit OS and 64-bit Oracle to
avoid published Bug 8930861, “X86 DBCA, NETCA GIVE JAVA HOTSPOT ERROR IF ON X86_64 HARDWARE”
2. If there is some business reason that you must use 64-bit hardware running a
32-bit Linux OS, then before you can use the 11gR2 DBCA or NETCA tools, you will need to apply patch 8670579 , “NETCA/DBCA FAILED WITH HOTSPOT VIRTUAL MACHINE”. You will be downloading and using file p8670579_112010_LINUX.zip
OPatch auto apply
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