The only thing I can think right now is that there’s something up with the network card or interface name. Somehow chronyc isn’t seeing that there’s a network to
query. I am grasping at straws though.
--Matthew Wilkinson
From: Burton, John [mailto:jburton@xxxxxxxx]
Sent: Thursday, April 19, 2018 13:59
To: chrony-users@xxxxxxxxxxxxxxxxxxxx
Subject: Re: [chrony-users] chronyc always exits 0 without any output
[This is an external email. Be cautious with links, attachments and responses.]
Does chronyc return immediately or does it take a few seconds to return?
On Thu, Apr 19, 2018 at 2:50 PM, Wilkinson, Matthew <MatthewWilkinson@xxxxxxxxxxxxxxxxx> wrote:
ntp shows up in /etc/services yep
--Matthew Wilkinson
-----Original Message-----
From: Stuart Maclean [mailto:stuart@xxxxxxxxxxxxxxxxxx]
Sent: Thursday, April 19, 2018 13:40
To: chrony-users@xxxxxxxxxxxxxxxxxxxx
Subject: Re: [chrony-users] chronyc always exits 0 without any output
[This is an external email. Be cautious with links, attachments and responses.]
**********************************************************************
This is a long shot, since chrony may not work in the same way as ntp, but when I had similar issues with ntpq exiting unexpectedly, turns out I didn't have these lines
ntp 123/udp
ntp 123/tcp
in /etc/services
If you re-run chronyc unders trace, do you see it trying to open that file?
I think the idea is to have a level of indirection, using that file, so that ports don't have to be hard coded in the sources. Seems like overkill to me.
Stuart
On 04/19/2018 11:34 AM, Bill Unruh wrote:
>
> On Thu, 19 Apr 2018, Wilkinson, Matthew wrote:
>
>>
>> I recently installed an Oracle Linux 7.5 servers with Chrony 3.2. The
>> chronyd will start up, read the config, and synchronize just fine
>> (according to the syslogs).
>
> Is chronyd actually running? ps auxww|grep chronyd |grep -v grep
>
>>
>>
>>
>> However, when I run chronyc, no matter what options I give it (even
>> -d) and even if I
>> give it no options, it just exits with return 0 and no output.
>
>
> That is very strange. Even if chronyd is not running it should start up.
>
>>
>>
>> Anyone run into this before or know of a way I can find out why it’s
>> doing this? I’ve ran an strace on it, and it just quickly runs
>> through some calls and exits 0.
>
> "some calls" is a bit vague.
> Does chronyc -d give you any hints?
>
>
>>
>>
>>
>> Thanks,
>>
>>
>>
>> Matthew Wilkinson
>>
>>
>>
>>
>>
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