Dieser Inhalt ist in der von Ihnen ausgewählten Sprache nicht verfügbar.
23.4. Using the PTP Management Client
The
PTP management client, pmc, can be used to obtain additional information from ptp4l as follows:
Setting the
-b option to zero limits the boundary to the locally running ptp4l instance. A larger boundary value will retrieve the information also from PTP nodes further from the local clock. The retrievable information includes:
stepsRemovedis the number of communication paths to the grandmaster clock.offsetFromMasterand master_offset is the last measured offset of the clock from the master in nanoseconds.meanPathDelayis the estimated delay of the synchronization messages sent from the master in nanoseconds.- if
gmPresentis true, thePTPclock is synchronized to a master, the local clock is not the grandmaster clock. gmIdentityis the grandmaster's identity.
For a full list of pmc commands, type the following as
Copy to Clipboard
Copied!
Toggle word wrap
Toggle overflow
Additional information is available in the
root:
pmc help
~]# pmc help
pmc(8) man page.