Hi, We are using PTP4L to synchronize the physical hardware clock on our intel interface from the external PTP master. Also we are using PHC2SYS to synchronize system clock using the Physical hardware clock on intel interface. However, we see that the phc2sys process shows an explosion of offset and frequency values periodically.
There is no additional/other NTP process running on this system. Below are the way we are running PTP4L and PHC2SYS processes: ptp4l -i eno1 -m -s phc2sys -s eno1 -O -37 -S 5 Attaching the logs for PTP4L and PHC2SYS process for a sample duration where we observed explosion in PHC2SYS offset and frequency values. Any suggestions or pointers on what could be causing this? Regards, Andy
Phc2sys
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PTP4L
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