X11 problem

Question

I am having this error when trying to install Oracle 10 on Fedora Core.
I googled all over the net but no fix.
I worked on DISPLAY settings, changed hostname to ip
I did everything that I could do but nothing helped. It is driving me krazy. I just want to start working on my database. I am not a Linux guru nor a big fan.
Thanks in advance.
Preparing to launch Oracle Universal Installer from /tmp/OraInstall2006-08-12_03-07-06AM. Please wait ...[oracle@server04 database]$ Exception in thread "main" java.lang.InternalError: Can't connect to X11 window server using '127.0.0.1:0.0' as the value of the DISPLAY variable.
at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
at sun.awt.X11GraphicsEnvironment.<clinit>(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(Unknown Source)
at java.awt.Window.init(Unknown Source)
at java.awt.Window.<init>(Unknown Source)
at java.awt.Frame.<init>(Unknown Source)
at oracle.ewt.popup.PopupFrame.<init>(Unknown Source)
at oracle.ewt.lwAWT.BufferedFrame.<init>(Unknown Source)
at oracle.sysman.oio.oioc.OiocOneClickInstaller.<init>(OiocOneClickInstaller.java:378)
at oracle.sysman.oio.oioc.OiocOneClickInstaller.main(OiocOneClickInstaller.java:2091)
[oracle@server04 database]$

Answer 1

Well I resolved this problem by going to:
System-Administration-Logical Volume Management a nice gui thing.
I did choose VolgVol00 under VolGroup00 - Edit properties -Use remaining -Mount point /
then I pushed the slide to the end.
All is fine now, I installed Oracle without problem.
[oracle@server04 ~]$ df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
28726932 11391840 15855792 42% /
/dev/hda1 101086 9856 86011 11% /boot
tmpfs 257232 0 257232 0% /dev/shm
/dev/hdc 700956 700956 0 100% /media/New Disc
[oracle@server04 ~]$ sqlplus
SQL*Plus: Release 10.2.0.1.0 - Production on Tue Aug 15 14:51:47 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Enter user-name: sysdba
Enter password:
ERROR:
ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux Error: 2: No such file or directory
So now the latest thing is this above ORA-01034: Oracle not available.
Can you help me please. I did a lot of searches but I still am unable to fix this.
It has something to do with the env, but I dont know how to go about it.
Here is the .bash_profile.
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
     . ~/.bashrc
fi
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
export PATH
unset USERNAME
# Oracle Settings
TMP=/tmp; export TMP
TMPDIR=$TMP; export TMPDIR
ORACLE_BASE=/u01/app/oracle; export ORACLE_BASE
ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db_1; export ORACLE_HOME
ORACLE_SID=orcl; export ORACLE_SID
ORACLE_TERM=xterm; export ORACLE_TERM
PATH=/usr/sbin:$PATH; export PATH
PATH=$ORACLE_HOME/bin:$PATH; export PATH
LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib; export LD_LIBRARY_PATH
CLASSPATH=$ORACLE_HOME/jre:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib; export CLASSPATH
if [ $USER = "oracle" ]; then
if [ $SHELL = "/bin/ksh" ]; then
ulimit -p 16384
ulimit -n 65536
else
ulimit -u 16384 -n 65536
fi
fi
#Added for Oracle Installation
ORACLE_BASE=/u01/app/oracle
ORACLE_HOME=$ORACLE_BASE/product/10.2.0/db_1
ORACLE_SID=orcl
export ORACLE_BASE ORACLE_HOME ORACLE_SID
PATH=/u01/app/oracle/product/10.2.0/db_1/bin:/usr/kerberos/sbin:/u01/app/oracle/product/10.2.0/db_1/bin:/usr/sbin:/usr/kerberos/bin:/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/home/oracle/bin:.
export PATH
Thanks