< snipped> > > The server was still in the peerstats at 18:25 the following day > when I did a reboot. So, after approximately 27 hours, ntpd > hadn't dropped it. Obviously, my system isn't performing as you > say it should. Can you, or anyone else, provide a clue as to how > I might determine if my system is a fault or if there is a bug > in the ntpd code? > >> I.e. as long as you use the pool properly there is no need to worry >> about servers coming and going, or even individual servers that become >> falsetickers.
Hmmm. Sometime back I had noticed on my servers using the pool, that a couple of the selected servers had stopped responding. I did not know at the time that that situation was supposed to be dynamically corrected so I dropped the pool as being unreliable. Maybe there is some issue. I just re-configured 4 servers back to using the pool and will monitor for black sheep. > > When I first tried 4.2.8 I noticed the "soliciting" lines and > that occasionally a server didn't get used. I have that too. Feb 20 13:49:42 raspB2 ntpd[27451]: Soliciting pool server 195.154.41.195 Feb 20 13:50:48 raspB2 ntpd[27451]: Soliciting pool server 195.154.216.35 Feb 20 13:51:55 raspB2 ntpd[27451]: Soliciting pool server 5.39.78.25 Feb 20 13:51:56 raspB2 ntpd[27451]: Soliciting pool server 91.121.157.10 Feb 20 13:53:05 raspB2 ntpd[27451]: Soliciting pool server 195.154.78.115 Feb 20 13:54:12 raspB2 ntpd[27451]: Soliciting pool server 212.83.131.33 ^Cmike@raspB2 ~ ntpq -pn remote refid st t when poll reach delay offset jitter ============================================================================== *127.127.28.1 .GPS2. 0 l 4 16 377 0.000 0.008 0.006 +192.168.1.4 .PPS1. 1 u 3 16 377 0.926 0.039 0.032 +192.168.1.23 .GPS. 1 u 2 16 377 0.583 0.049 0.218 0.pool.ntp.org .POOL. 16 p - 64 0 0.000 0.000 0.004 +5.39.78.25 140.7.62.122 2 u 14 64 17 5.883 2.928 0.047 +188.165.255.179 193.110.137.171 2 u 2 64 1 6.079 0.342 0.057 It also seems to be soliciting every minute and 7 secs. rather than hourly. Feb 20 13:49:42 raspB2 ntpd[27451]: Soliciting pool server 195.154.41.195 Feb 20 13:50:48 raspB2 ntpd[27451]: Soliciting pool server 195.154.216.35 Feb 20 13:51:55 raspB2 ntpd[27451]: Soliciting pool server 5.39.78.25 Feb 20 13:51:56 raspB2 ntpd[27451]: Soliciting pool server 91.121.157.10 Feb 20 13:53:05 raspB2 ntpd[27451]: Soliciting pool server 195.154.78.115 Feb 20 13:54:12 raspB2 ntpd[27451]: Soliciting pool server 212.83.131.33 Feb 20 13:55:18 raspB2 ntpd[27451]: Soliciting pool server 188.165.255.179 Feb 20 13:55:19 raspB2 ntpd[27451]: Soliciting pool server 91.121.167.51 Feb 20 13:56:28 raspB2 ntpd[27451]: Soliciting pool server 178.32.54.53 Feb 20 13:57:35 raspB2 ntpd[27451]: Soliciting pool server 91.121.165.146 Feb 20 13:58:42 raspB2 ntpd[27451]: Soliciting pool server 91.121.169.20 Feb 20 13:59:50 raspB2 ntpd[27451]: Soliciting pool server 37.187.107.140 Feb 20 14:00:58 raspB2 ntpd[27451]: Soliciting pool server 195.154.108.164 Feb 20 14:02:05 raspB2 ntpd[27451]: Soliciting pool server 178.32.54.53 Feb 20 14:03:13 raspB2 ntpd[27451]: Soliciting pool server 129.250.35.250 Feb 20 14:04:22 raspB2 ntpd[27451]: Soliciting pool server 5.39.71.117 Feb 20 14:05:31 raspB2 ntpd[27451]: Soliciting pool server 129.250.35.251 Feb 20 14:06:38 raspB2 ntpd[27451]: Soliciting pool server 37.187.2.84 Feb 20 14:07:45 raspB2 ntpd[27451]: Soliciting pool server 87.98.188.218 > _______________________________________________ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions