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/sbin/chkconfig --add dwall if ! grep -q "/var/log/dwall" /etc/syslog.conf; then echo -e "#kern.debug\t\t\t\t\t\t\t/var/log/dwall" >>/etc/syslog.conf fi
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if [ $1 -eq 0 ]; then /sbin/chkconfig --del dwall fi