Questions tagged [time-synchronization]
The time-synchronization tag has no usage guidance.
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How to synchronize time between two devices on a local network using NTPD, with one device serving as both client and server on separate interfaces?
I am using STM32MP1 based two devices which runs on Yocto Linux platform. Among them one has two network interfaces (wlan0, wlan1) where wlan0 is used for connecting with internet servers & wlan1 ...
user1074060
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Chrony sync time ignoring maxpoll
I have a Rocky Linux 9.2 server. We monitor it via check_mk and regularly get a warning that last time since sync can exceed 1 hour. Note how in the sources below the mansfield.id.au source is at 64 ...
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Windows server time going back to past due to time synchronization with the hardware clock
For two months we are facing issue on our Windows Server 2016 server every 10 days.
Server time is going back by one hour with the below message in event log.
The system time has changed to 2023-12...
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Computer does not print, accept remote-connections nor open SMB folders until restart
I encountered a Windows 10 which seems to have problems with authentication. The computer does not accept remote connections, does not open smb-folders or print a file (no error shown, when the pc ...
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W32Time doesn't respect MaxPosPhaseCorrection settings
I'm having a problem with W32Time service on Windows Server 2019 not respecting the default limit on positive time offsets (MaxPosPhaseCorrection/MaxNegPhaseCorrection = 15 days). The server is ...
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Docker - linux container run on Windows has different time
I work on Windows 10. I use a docker image based on Ubuntu 18.04 (FROM ubuntu:18.04). When I run a Linux container using Docker the time returned by "date" command differs from the time on ...
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Windows Server Time-Service jumps into the future and (partially) back
This looks like the same issue as Windows Server 2022 Time Service Jumping into the future.
I've also added a support ticket at Microsoft (Feedback Hub) for the issue: https://aka.ms/AAkwnpl
As the ...
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Both LOCAL SERVICE and SYSTEM users are changing server time on DC
Odd one for you, our DC's time keeps changing by an hour, but it doesn't just go down by an hour it also go up. I've been monitoring the event logs and I can see that there are usually two entries ...
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Windows Server 2012 R2 with hour/time issues
In my office, we have a Windows Server 2012 R2 with our SQL Server on it.
We are located in a UTC-7 timezone where we "suffered" DST (but not anymore).
Multiple times a day, our server clock ...
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NTP client synchronizes with LOCAL instead of stratum 1
I have 2 NTP servers. One synchronized directly with a GPS clock (I will call this server 185), so st 0.
Then I have a second one (Let's call it 186) that should synchronize with the 185 since it is ...
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Windows event log shows events in the future
One of my Windows server VMs seems to be time travelling without my permission:
Screenshot of Windows Event Viewer
The text reads:
time service was not able to sync the system time since 1601267 ...
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How can the local time clock of a server become the NTP time source in a network?
I want to make a the local te clock in a Stratum 1 server be the network time source for my network (I don't want a Stratum 0 server with the antenna). How may I set this up in a network? Is there a ...
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how to verify the setting of linux ntp client?
I'm currently managing some RHEL 7.9 hosts which need to sync time to NTP server and only the ntpd can be utilized for time sync.
I did the following configurations in OS but not sure whether the ...
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systemd-timedated.service: Failed to determine whether NTP is enabled: Link has been severed
Encountering this issue with RHEL 7.9 (Maipo).
One server in particular is having issues with timedatectl, systemd-timedated.service, and chrony.
If we run timedatectl
$ timedatectl
Failed to query ...
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Custom time zone for Wifi connected devices?
I have Wifi router and server that a number of devices connect to on a ship. The devices are both mobile(iOS, Android) and laptops. Connections are so that the devices can only access a specific ...
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