Messages-20160918:Sep 17 14:25:30 rsagovprd1 ntpd: frequency error -1459 PPM exceeds tolerance 500 PPM Messages-20160918:Sep 17 14:16:41 rsagovprd1 ntpd: frequency error -734 PPM exceeds tolerance 500 PPM Messages-20160918:Sep 17 14:14:33 rsagovprd1 ntpd: frequency error -746 PPM exceeds tolerance 500 PPM Messages-20160918:Sep 17 14:12:19 rsagovprd1 ntpd: frequency error -624 PPM exceeds tolerance 500 PPM Messages-20160918:Sep 17 12:36:10 rsagovprd1 ntpd: frequency error -535 PPM exceeds tolerance 500 PPM Messages-20160918:Sep 17 12:35:01 rsagovprd1 ntpd: frequency error -1585 PPM exceeds tolerance 500 PPM

Messages-20160918:Sep 17 12:26:04 rsagovprd1 ntpd: frequency error -640 PPM exceeds tolerance 500 PPM Messages-20160918:Sep 17 12:24:55 rsagovprd1 ntpd: frequency error -636 PPM exceeds tolerance 500 PPM Messages-20160918:Sep 17 12:23:48 rsagovprd1 ntpd: frequency error -968 PPM exceeds tolerance 500 PPM Messages-20160918:Sep 17 12:15:53 rsagovprd1 ntpd: Listening on routing socket on fd #24 for interface updates (server was rebooted twice you will see ntp restarted twice) grep ntpd messages* Here are some entries I grep out of the message log file, if any additional information is needed please let me know.Īny suggestions or theories as to what could have been the problem will be appreciated. I tried to replicate the issue using a test server but in all the attempts to replicate the problem fails, the time gets adjusted to the ntp server with in a minute. We also found that the ESXI where the server was running had the wrong time (+3 minutes), and only 1 server out of the 20 running on the same esxi was not able to sync with the ntp server.

That solved the problem, but what I am trying to find why this server did not sync with the ntp server. The server was running with +3 minutes ahead of the ntp server, we restarted ntpd service and ran ntpdate in between recycling ntpd. We recently rebooted our servers during our maintenance window and after the reboot one server was not able to sync with the ntp server. Hello all, I have a virtual machine Linux server version 6 (2.6.32-573.18.1.el6.x86_64)

Daemon sync failed