您可以验证 NTP 服务器配置和状态。
过程
- 以 root 身份直接或通过 SSH 客户端登录到 VMware Cloud Director 设备控制台。
- 要检查 VMware Cloud Director 设备的状态，请在集群中的每个设备上运行以下命令。
timedatectl show-timesync --all
该命令将返回以下格式的输出。
LinkNTPServers=
SystemNTPServers= example-time-server.com
FallbackNTPServers=example1-time-server.com example2-time-server.com example3-time-server.com example4-time-server.com
ServerName=example-time-server.com
ServerAddress=server_IP_address
RootDistanceMaxUSec=5s
PollIntervalMinUSec=32s
PollIntervalMaxUSec=34min 8s
PollIntervalUSec=34min 8s
NTPMessage={ Leap=0, Version=4, Mode=4, Stratum=3, Precision=-23, RootDelay=74.066ms, RootDispersion=33.081ms, Reference=ABC1A16, OriginateTimestamp=Wed 2022-02-16 13:37:57 UTC, ReceiveTimestamp=Wed 2022-02-16 13:37:57 UTC, TransmitTimestamp=Wed 2022-02-16 13:37:57 UTC, DestinationTimestamp=Wed 2022-02-16 13:37:57 UTC, Ignored=yes PacketCount=32, Jitter=338us }
Frequency=2030845
