hwclock_flags=Command-line flags for hwclock,10,-None,sysconfig-From /etc/sysconfig/clock line1=Configurable options,11 zone_style=Timezone configuration method,4,linux-Linux,freebsd-FreeBSD,solaris-Solaris,-<Not supported on this OS> ntp_only=Only use NTP for time synchronization?,1,1-Yes,0-No line2=System configuration,11