- 필수 기능
- 앱 내
- 서비스 관리
- 인프라스트럭처
- 애플리케이션 성능
- 디지털 경험
- 소프트웨어 제공
- 보안
- 로그 관리
- 관리
- 인프라스트럭처
- ci
- containers
- csm
- ndm
- otel_guides
- overview
- slos
- synthetics
- tests
- 워크플로
Depending on specific functional requirements of a concrete
production environment, the Amazon Linux 2023 system can be
configured to utilize the services of the chronyd
NTP daemon (the
default), or services of the ntpd
NTP daemon. Refer to
for more detailed comparison of the features of both of the choices, and for further guidance how to choose between the two NTP daemons.
To specify a remote NTP server for time synchronization, perform the following:
chronyd
as the NTP daemon (the
default), edit the file /etc/chrony.conf
as follows,ntpd
as the NTP daemon,
edit the file /etc/ntp.conf
as documented below.Add or correct the following lines, substituting the IP or hostname of a remote NTP server for ntpserver:
server ntpserver
This instructs the NTP software to contact that remote server to obtain time data.
Synchronizing with an NTP server makes it possible to collate system logs from multiple sources or correlate computer events with real time events.