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chkconfig --list lists all the services starting at booting with different levels to add a service to start at booting chkconfig --add [service_name] ex: chkconfig -add sshd to add different levels(0,1,2,3,4,5,6) chkconfig --level [levels] [service_name] [service_option>] level: the runlevel where this service has to start (if there are more than one level enter different level without any seperator) service options : on|off|reset|resetpriorities ex: chkconfig --level 2 sshd on chkconfig --level 235 sshd on so to add sshd to start up at booting in 235 levels chkconfig --add sshd chkconfig --level 235 sshd on

Tested on Red Hat Enterprise Linux AS release 4 kernel 2.6.9-5.EL Oracle Enterprise Linux AS release 4 (october update 6) kernel 2.6.9-67.0.0.0.1.EL Required Packages ompat-db-4.1.25-9 compat-gcc-32-3.2.3-47.3 compat-gcc-32-c++-3.2.3-47.3 compat-oracle-rhel4-1.0-5 (from oracle patch 4198954) compat-libcwait-2.0-2 (from oracle patch 4198954) compat-libgcc-296-2.96-132.7.2 compat-libstdc++-296-2.96-132.7.2 compat-libstdc++-33-3.2.3-47.3 xorg-x11-deprecated-libs-devel-6.8.1-23.EL xorg-x11-deprecated-libs-6.8.1-23.EL The following required component must be installed manually: openmotif21-2.1.30-x Domain Name Resolver Parameters add these parameters in the /etc/resolv.con file options attempts:5 options timeout:15 Verify that the /etc/hosts file is formatted as follows 127.0.0.1 localhost.localdomain ip_addrss node_name.domain_name let these loopback entry be there if you want to add a new for your server do it as follows etc: 192.168.1.7 oracle11i.mylearn.com