I am having a kickstart and only recently I face the following problem. Everytime I reinstall a machine, a Warning textbox appear stating: The kernel was unable to re-read the partition table on /tmp/had (Device or resource busy). This mean Linux knows nothing about any modifications you made. You should reboot your computer before doing anything with /tmp/had. The above message keep appearing and I have to keep clicking IGNORE until it reach a point it started to do the installation. After that everything works fine. What could be the problem? The ks.cfg is as follow: Any help would be much appreciated. Also I am reinstalling on HDD with Redhat 7.3 already in. Will this cause the problem, but the kickstart file clear all partition and initlabel. Please advise. Thanks, Siao ---- lang en_US #Language modules to install langsupport --default ja_JP.eucJP ja_JP.eucJP en_US #System keyboard keyboard us #System mouse mouse genericps/2 #System timezone timezone --utc Asia/Tokyo #Root password rootpw --iscrypted $1$.ÍBmÒIVÆ$i4DmHuHZJIZKNeRjjH1Ar/ #Use text mode install text #System bootloader configuration bootloader --useLilo --linear --location=mbr #Install Red Hat Linux instead of upgrade install #Use HTTP installation media #nfs --server 192.168.1.1 --dir www_data url --url ftp://192.168.1.1/pub/linux/RH7.3 #Clear the Master Boot Record zerombr yes #Clear all partitions from the disk clearpart --all --initlabel #Disk partitioning information part /boot --fstype ext3 --size=50 part /home --fstype ext3 --size=10000 --grow part / --fstype ext3 --size=6000 part swap --size=500 #Use static networking #network --device eth0 --bootproto static --ip 192.168.1.2 --netmask 255.255.255.0 --gateway #System authorization information auth --useshadow --enablemd5 #Firewall configuration firewall --disabled #Do not configure the X Window System skipx # The following is the partition information you requested # Note that any partitions you deleted are not expressed # here so unless you clear all partitions first, this is # not guaranteed to work #clearpart --linux #part /boot --fstype ext3 --onpart hda1 #part /home --fstype ext3 --onpart hda2 #part / --fstype ext3 --onpart hda3 #part swap --onpart hda5 %packages @ Printing Support @ Network Support @ Dialup Support @ Messaging and Web Tools @ NFS File Server @ Windows File Server @ Anonymous FTP Server @ Web Server @ Router / Firewall @ DNS Name Server @ Windows Compatibility / Interoperability cpp rpm-devel -rpm-perl gdb php-imap db3-devel glibc-utils db1-devel glibc-profile pam_smb dhcp -openssh-askpass-gnome sendmail-devel gcc bind-devel -aspell-devel apache-devel db2-devel binutils glibc-debug-static kernel-source openssh-askpass apache-manual gdbm-devel -cyrus-sasl-gssapi -cyrus-sasl-devel glibc-kernheaders glibc-debug glibc-devel rpm-build compat-libstdc++