rm -rf /etc/localtime
ln -s /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
vim /etc/sysconfig/clock
ZONE=
"Asia/Shanghai"
UTC=
false
ARC=
false
yum install -y ntp
systemctl start ntpd
systemctl enable ntpd
vim /etc/rc.d/rc.local
/usr/sbin/ntpdate ntp1.aliyun.com > /dev/
null
2
>&
1
; /sbin/hwclock -w
crontab -e
0
*/
1
* * * ntpdate ntp1.aliyun.com > /dev/
null
2
>&
1
; /sbin/hwclock -w