|
|
[root@controller ~]# systemctl is-enabled chronyd.service 检查是否开机启动：
$ ^" A* k- H3 U9 c- @) \/ |! t Tdisabled
9 ]' \2 M% h5 O u. M! o# ?disabled表示没有开机启动, r" [8 L; |' f3 U9 y
[root@controller ~]# systemctl enable chronyd.service 设置开机启动
0 h( H! ^7 o! d @, }3 J, lCreated symlink /etc/systemd/system/multi-user.target.wants/chronyd.service → /usr/lib/systemd/system/chronyd.service.
6 C: ^8 h- Q4 c[root@controller ~]# ) N: z" m3 s6 A; j" ~6 Z+ l1 u
再次检查是否正常。
) O2 ]( v3 y) o8 ?4 R$ d[root@controller ~]# systemctl is-enabled chronyd.service ' v8 ~$ T5 L! e- R) y- B a( c% s
enabled
V" _6 E8 _/ A0 b) e$ V8 V$ I4 a[root@controller ~]#
5 o. f/ o5 G9 _5 g/ F3 C
& y* @5 p; ^1 [ U, N立即手工同步
) g5 o9 D2 C- d ^& _& L% x/ k( f[root@controller ~]# chronyc -a makestep0 A: T; T" K8 ]0 Y7 L: q# a0 c
200 OK& y3 ^8 U: j+ O$ v/ b3 A
' K% X( I, G: S! g$ |# r
0 ^9 o% F0 ]; q7 S$ ?. t+ G" u校准时间服务器：% ^; z. \8 I! C( C* |
[root@controller ~]# chronyc tracking
0 \3 I5 ~. x* B" yReference ID : 7F7F0101 ()
$ w* A4 d! s( U$ Q' _! oStratum : 10- \" U+ \/ C4 n& H
Ref time (UTC) : Tue Sep 07 06:18:45 2021
5 ~! Y2 j5 s9 vSystem time : 0.000000001 seconds fast of NTP time5 v* S5 Q0 J( j" B/ W4 K
Last offset : +0.946435213 seconds$ ?: s: G/ p4 h* Y! R
RMS offset : 0.946435213 seconds9 u y9 g0 U: |0 V# ]$ t
Frequency : 0.694 ppm fast
5 H( J, S: {- h# v- e! K, OResidual freq : +0.000 ppm
9 Z8 v( P( Y3 K% r) z- ^Skew : 0.000 ppm0 G2 p! Y1 f1 w! S3 y
Root delay : 0.000000000 seconds
7 \+ I4 R* i% i) XRoot dispersion : 0.000000000 seconds
; S1 e! @. k ]" o. _8 P9 n1 GUpdate interval : 0.0 seconds
: h# L# u, j9 _7 n fLeap status : Normal
8 e8 r& j% e' Z! I) [# I3 y W# ?% C) O' w" F$ v$ S5 j
|
|
发表于 2021-9-4 11:36:30