Synchronize its Linux with NTP server - Revision history

Ikbot at 13:58, 9 February 2017

2017-02-09T13:58:32Z

Ikbot: Created page with "
This article has been created by an automatic translation software. You can view the article source here.

2017-02-09T13:57:54Z

Created page with " This article has been created by an automatic translation software. You can view the article source here. This article has been created by an automatic translation software. You can view the article source [[:fr:Synchroniser son serveur Linux avec NTP|here]]. 


==Introduction== 
It is sometimes necessary to have high precision in the configuration of the time on your machine. Is particularly the case for the good functioning of distributed systems.

So let's study activation and configuration of the NTP client on a system using systemd (Debian 8 / CentOS / RHEL).

==Place== 

First, check the status of the synchronization of the time service :

<pre>
$ sudo systemctl status systemd-timesyncd.service
systemd-timesyncd.service - Network Time Synchronization
Loaded: loaded (/lib/systemd/system/systemd-timesyncd.service; disabled)
Active: inactive (dead)
Docs: man:systemd-timesyncd.service(8)
</pre>

Then make sure that the synchronization via NTP service is No.t active with "NTP enabled: No." et "NFTP synchronized: no".
<pre>
$ sudo timedatectl
Local time: mer. 2016-09-16 09:39:44 CET
Universal time: mer. 2016-09-16 08:39:44 UTC
RTC time: mer. 2016-09-16 08:39:44
Time zone: Europe/Paris (CET, +0100)
NTP enabled: no
NTP synchronized: no
RTC in local TZ: no
DST active: no
Last DST change: DST ended at
dim. 2015-10-25 02:59:59 CEST
dim. 2015-10-25 02:00:00 CET
Next DST change: DST begins (the clock jumps one hour forward) at
dim. 2016-03-27 01:59:59 CET
dim. 2016-03-27 03:00:00 CEST
</pre>

Then edit the file '''/etc/systemd/timesyncd.conf''' :
<pre>
[Time]
Servers=ntp01.ikoula.com
</pre>

Start to finish time synchronization service :
<pre>
$ sudo systemctl start systemd-timesyncd.service; sudo systemctl enable systemd-timesyncd.service
</pre>

Votre service NTP est maintenant actif et l'heure se synchronisera avec les {{Template:Serveur}}s NTP d'Ikoula.



 
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← Older revision		Revision as of 13:58, 9 February 2017
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		+	<span data-link_translate_fr_title="Synchroniser son serveur Linux avec NTP" data-link_translate_fr_url="Synchroniser son serveur Linux avec NTP"></span>[[:fr:Synchroniser son serveur Linux avec NTP]][[fr:Synchroniser son serveur Linux avec NTP]]
		+	<span data-link_translate_en_title="Synchronize its Linux with NTP server" data-link_translate_en_url="Synchronize its Linux with NTP server"></span>[[:en:Synchronize its Linux with NTP server]][[en:Synchronize its Linux with NTP server]]
		+	<span data-link_translate_es_title="Sincronizar su Linux con servidor NTP" data-link_translate_es_url="Sincronizar su Linux con servidor NTP"></span>[[:es:Sincronizar su Linux con servidor NTP]][[es:Sincronizar su Linux con servidor NTP]]
		+	<span data-link_translate_pt_title="Sincronizar o seu Linux com o servidor NTP" data-link_translate_pt_url="Sincronizar o seu Linux com o servidor NTP"></span>[[:pt:Sincronizar o seu Linux com o servidor NTP]][[pt:Sincronizar o seu Linux com o servidor NTP]]
		+	<span data-link_translate_it_title="Sincronizzare il suo Linux con il server NTP" data-link_translate_it_url="Sincronizzare il suo Linux con il server NTP"></span>[[:it:Sincronizzare il suo Linux con il server NTP]][[it:Sincronizzare il suo Linux con il server NTP]]
		+	<span data-link_translate_nl_title="Zijn Linux synchroniseren met de NTP-server" data-link_translate_nl_url="Zijn Linux synchroniseren met de NTP-server"></span>[[:nl:Zijn Linux synchroniseren met de NTP-server]][[nl:Zijn Linux synchroniseren met de NTP-server]]
		+	<span data-link_translate_de_title="Ihr Linux mit NTP-Server synchronisieren" data-link_translate_de_url="Ihr Linux mit NTP-Server synchronisieren"></span>[[:de:Ihr Linux mit NTP-Server synchronisieren]][[de:Ihr Linux mit NTP-Server synchronisieren]]
		+	<span data-link_translate_zh_title="与 NTP 服务器同步其 Linux" data-link_translate_zh_url="与 NTP 服务器同步其 Linux"></span>[[:zh:与 NTP 服务器同步其 Linux]][[zh:与 NTP 服务器同步其 Linux]]
		+	<span data-link_translate_ar_title="مزامنة في لينكس مع ملقم NTP" data-link_translate_ar_url="مزامنة في لينكس مع ملقم NTP"></span>[[:ar:مزامنة في لينكس مع ملقم NTP]][[ar:مزامنة في لينكس مع ملقم NTP]]
		+	<span data-link_translate_ja_title="その Linux を NTP サーバーと同期します。" data-link_translate_ja_url="その Linux を NTP サーバーと同期します。"></span>[[:ja:その Linux を NTP サーバーと同期します。]][[ja:その Linux を NTP サーバーと同期します。]]
		+	<span data-link_translate_pl_title="Synchronizacji z serwerem NTP jego Linux" data-link_translate_pl_url="Synchronizacji z serwerem NTP jego Linux"></span>[[:pl:Synchronizacji z serwerem NTP jego Linux]][[pl:Synchronizacji z serwerem NTP jego Linux]]
		+	<span data-link_translate_ru_title="Синхронизируйте свой Linux с NTP-сервером" data-link_translate_ru_url="Синхронизируйте свой Linux с NTP-сервером"></span>[[:ru:Синхронизируйте свой Linux с NTP-сервером]][[ru:Синхронизируйте свой Linux с NTP-сервером]]
		+	<span data-link_translate_ro_title="Sincronizarea sale Linux cu NTP server" data-link_translate_ro_url="Sincronizarea sale Linux cu NTP server"></span>[[:ro:Sincronizarea sale Linux cu NTP server]][[ro:Sincronizarea sale Linux cu NTP server]]
		+	<span data-link_translate_he_title="סינכרון לינוקס שלה עם שרת NTP" data-link_translate_he_url="סינכרון לינוקס שלה עם שרת NTP"></span>[[:he:סינכרון לינוקס שלה עם שרת NTP]][[he:סינכרון לינוקס שלה עם שרת NTP]]
	<br />This article has been created by an automatic translation software. You can view the article source [[:fr:Synchroniser son serveur Linux avec NTP\|here]].<br /><span data-translate="fr"></span><br />		<br />This article has been created by an automatic translation software. You can view the article source [[:fr:Synchroniser son serveur Linux avec NTP\|here]].<br /><span data-translate="fr"></span><br />
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