[email protected] said: > Ok, what I see is that every few hours, I get a ârogue delayâ on a single > ping. How would NTP help me spot a single transit with a 250 ms round trip > and identify the time it occured? Keep in mind that NTP is going to > throttle back to a very low level of âchatâ quite quicklyâ¦..
If you turn on ntpd's rawstats, it will write an entry for each packet exchange with 4 time stamps. If you assume the clocks on both systems are accurate, you can get the transit times in each direction. That will tell you which direction is having troubles. That may or may not be useful information. You can make ntpd poll more frequently with maxpoll on the server line. I think the normal default min is 64 seconds. You can get more by using more servers. If that's not fast enough, poke me off list and I'll write a hack that will do it faster and/or write the log files in a format you like. -- These are my opinions. I hate spam.
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