vi /etc/ntp.conf
broadcastclient
改成
# broadcastclient
添加一行 server 127.127.1.0 (这个127.127.1.0是本机,可以改成一个NTP服务器。如果你的机器可以上外网可以写阿里云的NTP,如果你的机器只通内网则填写一个你内网的NTP服务器例如域控)
smitty xntpd
选,Start Using the xntpd Subsystem
选,BOTH
提示OK后即可
lssrc -ls xntpd
查看目前的状态
# lssrc -ls xntpd
Program name: /usr/sbin/xntpd
Version: 3
Leap indicator: 11 (Leap indicator is insane.)
Sys peer: no peer, system is insane
Sys stratum: 16
Sys precision: -18
Debug/Tracing: DISABLED
Root distance: 0.000000
Root dispersion: 0.000000
Reference ID: no refid, system is insane
Reference time: no reftime, system is insane
Broadcast delay: 0.003906 (sec)
Auth delay: 0.000122 (sec)
System flags: pll monitor filegen
System uptime: 32 (sec)
Clock stability: 0.000000 (sec)
Clock frequency: 0.000000 (sec)
Peer: 127.127.1.0
flags: (configured)(refclock)
stratum: 3, version: 3
our mode: client, his mode: server
Subsystem Group PID Status
xntpd tcpip 47842044 active
最下面表示这个服务是active状态的,而Sys peer 这行表明xntpd还没有完成同步成功
等待 6 - 10 分钟后, sys peer 的状态将改变
Sys peer: 127.127.1.0 (或者你的目标NTP)
然后时间应该就是正确的了。
收起