4 Y, Q0 M# ~9 o5 n$ i: y; [+ z5 C
安装配置chrony和ntp同步时间：
5 N. E8 q" K' t yum install -y chrony ntpdate ntp
$ U6 Y, A) W: u3 g控制节点：# vim /etc/chrony.conf |grep -v"#" . A- J/ ~$ J% C; f' O! p
主节点 vim /etc/chrony.conf
- `& S) G; [0 vserver 127.127.0.1 iburst vim /etc/ntp.conf
6 i& F, F6 O; R$ }2 d. a) Bserver 127.127.0.1 iburst 9 b' u, V+ W* W
/ ^' J5 Q4 U, l- g4 x5 F- g
其他主节点：
0 m7 L; S" g1 U# b+ y; Mvim /etc/ntp.conf
2 R& U9 b/ U% |% _#server 1.centos.pool.ntp.orgiburst
2 w$ A5 m& T( h6 ~7 C) L$ ~& i#server 2.centos.pool.ntp.orgiburst ( T; n9 o6 S- I; N; ` Y
#server 3.centos.pool.ntp.orgiburst
* N1 u- r" L" |9 c8 Aserver controller1 iburst vim /etc/ntp.conf + C4 E/ f. l% D% U- K/ i: ~
server controller1 iburst
2 P9 ]. r5 W2 J( G% v vim /etc/chrony.conf / b! }. ^ ~9 L/ U
stratumweight 0 vim /etc/ntp.conf 9 g4 A: L) |- M9 {0 t( L
stratumweight 0 * x+ Q; M' m }# |8 ~7 a8 W
2 Y" \, a0 \! ^4 Q; l0 r清除多余的几条配置 & @% m6 r6 n& a0 n: v' a3 i
& u# W, Q( x2 x& }
2 |9 j# ^: m$ b
vim /etc/chrony.conf
1 q4 V3 }6 Y4 |% P6 i3 A- wserver 127.127.0.1 iburst
* O) N$ {7 I8 O2 F8 j allow 192.168.8.0/24 / [# s+ l5 T# n B/ T
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发表于 2018-8-8 10:58:41