[systemd-devel] : How to modify systemd so that the NTP function is disabled when systemd is first started?

[www]

I mean that this configuration can be preserved, even after I update the system, this function can be saved.


thanks，
Byron








At 2020-04-17 18:06:15, "Kevin P. Fleming" <kevin at km6g.us> wrote:
>Both of those changes will stop the service from being started, even
>when the system is rebooted. You don't need to run these commands
>every time, running them one time will change the system configuration
>and the service will no longer be started.
>
>On Fri, Apr 17, 2020 at 2:52 AM www <ouyangxuan10 at 163.com> wrote:
>>
>> hi Kevin ,
>>
>> Thank you very much for you help. But how can I save this way of closing time synchronization by command after system boot up? After I update the system, the first time I start it, time synchronization is still enabled by default. It's not appropriate if I close it alone every time. So when I need it start every time, this function is off.
>>
>>
>> thanks,
>> Byron
>>
>>
>>
>>
>>
>> At 2020-04-16 18:28:30, "Kevin P. Fleming" <kevin at km6g.us> wrote:
>> >There is no need to modify systemd.
>> >
>> >$ systemctl disable systemd-timesyncd
>> >
>> >That command will stop the systemd-timesyncd service from being
>> >started. It may also be necessary to mask it:
>> >
>> >$ systemctl mask systemd-timesyncd
>> >
>> >On Thu, Apr 16, 2020 at 6:22 AM www <ouyangxuan10 at 163.com> wrote:
>> >>
>> >> Dear all，
>> >>
>> >> I want to ask a question，How to modify systemd so that the NTP function is disabled when systemd is first started?
>> >>
>> >>  The default state of systend is to synchronize time from NTP. We can use timedatectl command to disable NTP synchronize time. But if I flash the system, the NTP  synchronize time function will auto enable.  so I want modify the systemd and disable NTP synchronize time in default state.
>> >>
>> >> thanks,
>> >> Byron
>> >>
>> >>
>> >>
>> >>
>> >> _______________________________________________
>> >> systemd-devel mailing list
>> >> systemd-devel at lists.freedesktop.org
>> >> https://lists.freedesktop.org/mailman/listinfo/systemd-devel
>>
>>
>>
>>
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