NTP Server2011/11/09 |
| Configure NTP server for time adjustment. |
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[root@dlp ~]#
yum -y install ntp
[root@dlp ~]#
vi /etc/ntp.conf # line 19: add the network range you allow to receive requests restrict 10.0.0.0 mask 255.255.255.0 nomodify notrap # change servers for synchronization # server 0.fedora.pool.ntp.org iburst# server 1.fedora.pool.ntp.org iburst# server 2.fedora.pool.ntp.org iburst# server 3.fedora.pool.ntp.org iburstserver ntp1.jst.mfeed.ad.jp server ntp2.jst.mfeed.ad.jp server ntp3.jst.mfeed.ad.jp
systemctl start ntpd.service Starting ntpd (via systemctl): [ OK ] [root@dlp ~]# systemctl enable ntpd.service ln -s '/lib/systemd/system/ntpd.service' '/etc/systemd/system/multi-user.target.wants/ntpd.service' [root@dlp ~]# ntpq -p
remote refid st t when poll reach delay offset jitter
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ntp1.jst.mfeed. 210.173.160.86 2 u 35 64 1 23.423 -324029 0.000
ntp2.jst.mfeed. 210.173.160.56 2 u 35 64 1 25.503 -324029 0.000
ntp3.jst.mfeed. 210.173.160.56 2 u 34 64 1 16.563 -324029 0.000
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