Record it
/usr/sbin/ntpdate-d time.windows.com
Dec 22:15:42 ntpdate[3744]: ntpdate [email protected] Tue may 10:09:22 UTC 2016 (1)
Looking for host time.windows.com and service NTP
Host found:52.169.179.91
Transmit (52.169.179.91)
Transmit (52.169.179.91)
Transmit (52.169.179.91)
Transmit (52.169.179.91)
Transmit (52.169.179.91)
52.169.179.91: Server dropped:no Data
Server 52.169.179.91, Port 123
Stratum 0, Precision 0, Leap xx, trust 000
refID [52.169.179.91], delay 0.00000, dispersion 64.00000
Transmitted 4, in filter 4
Reference time:00000000.00000000 Mon, Jan 1 1900 8:05:43.000
Originate timestamp:00000000.00000000 Mon, Jan 1 1900 8:05:43.000
Transmit TIMESTAMP:DC0F9911.AF8C98C3 Thu, DEC 29 2016 22:15:45.685
Filter delay:0.00000 0.00000 0.00000 0.00000
0.00000 0.00000 0.00000 0.00000
Filter offset:0.000000 0.000000 0.000000 0.000000
0.000000 0.000000 0.000000 0.000000
Delay 0.00000, dispersion 64.00000
Offset 0.000000
Dec 22:15:46 ntpdate[3744]: No server suitable for synchronization found
Workaround:
Yum Install NTP
/ETC/INIT.D/NTPD start
#/usr/sbin/ntpdate Time.windows.com
Dec 22:24:39 ntpdate[3805]: The NTP socket is on use, exiting
/ETC/INIT.D/NTPD stop
/usr/sbin/ntpdate cn.pool.ntp.org
Dec 14:26:50 ntpdate[3820]: Step time Server 42.96.167.209 offset-28703.604438 sec
Successfully resolved, the specific reasons have yet to be checked.
This article is from the "Hades Blog" blog, please be sure to keep this source http://hades02.blog.51cto.com/9768670/1887281
Server Dropped:no data (ntpdate Sync time server)