ptp-operator system Clock and PHC will not Sync to PTP Leader Clock in RHOCP 4
Issue
- The PHC on the NIC is not going in sync with the Leader (Master interface).
- Larger RMS/offset values in the PTP hardware when compared with Master
- Ordinary clock device configured as slave presents constant offset from the Master clock
-
Offset in PTP hardware time being synced from master of ~30 sec:
# phc_ctl ens1f2 get;date;pmc -u -b 0 'GET TIME_STATUS_NP' -f /var/run/ptp4l.0.config phc_ctl[388424.545]: clock time is 1644978055.919914874 or Wed Feb 16 02:20:55 2022 Wed Feb 16 02:20:18 UTC 2022
Environment
- Red Hat OpenShift Container Platform (RHOCP)
o 4.8 - PTP-Operator
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