Re: [chrony-users] chrony gpsd / pps raspberriy Pi4 |
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- To: chrony-users@xxxxxxxxxxxxxxxxxxxx
- Subject: Re: [chrony-users] chrony gpsd / pps raspberriy Pi4
- From: Miroslav Lichvar <mlichvar@xxxxxxxxxx>
- Date: Thu, 2 Jan 2025 13:08:16 +0100
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On Sun, Dec 22, 2024 at 10:42:34PM +0100, Gerd Hoerst wrote:
> i have a similar setup on 2 PI4 (one is a regular PI4 one is a PI4CM with IO
> board) both were running fine over longer period but now it was time to
> upgrade OS (to Deb Bookworm) and now one of them is running like normal but
> the other one:
>
> MS Name/IP address Stratum Poll Reach LastRx Last sample
> ===============================================================================
> #x SOCK 0 4 377 10 -31us[ -31us] +/-
> 204ns
> #x PPS 0 4 0 163 -3495ns[-3495ns] +/-
> 303ns
> =x pi4hole.hoerst.net 1 10 377 802 -399us[ -399us] +/-
> 1235us
Can you please post the chrony configuration? Are the SOCK and PPS
refclocks using the same (GPS?) device? Normally you would have only
one, or the other one marked as noselect if it was using for locking
of the first one.
--
Miroslav Lichvar
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