Hello Miroslav Lichvar,
Ptp4l instance is running fine and only one instance is running. But phc2sys is
getting struck.
RegardsRamesh
On Thursday, July 14, 2022 at 06:05:32 PM GMT+5:30, Miroslav Lichvar
<[email protected]> wrote:
On Tue, Jul 12, 2022 at 05:36:42PM +0000, ramesh t via Linuxptp-devel wrote:
> As part of testing, we are doing disable and enable of PTP on the switch.
> Sometimes we are observing phc2sys process struck on "Waiting for ptp4l".
> Jun 30 15:56:42 ptp4l: [113418.006] rms 4 max 6 freq +4822 +/- 6
> delay 232 +/- 0
> Jun 30 15:56:43 ptp4l: [113419.006] rms 3 max 6 freq +4817 +/- 5
> delay 232 +/- 0
> Jun 30 15:56:44 phc2sys: [113419.955] uds: sendto failed: No such file or
> directory
This looks like something removed the Unix domain socket, possibly a
different ptp4l instance using the same configuration. Are you sure
there is always only one ptp4l running with the same uds_address?
--
Miroslav Lichvar
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