On 08/02/19 18:47, Chris wrote:
Will leave it running overnight and check again in the morning...
Just an update. Checked again this morning and the .169 node with disconnected antenna has finally been dropped by ntp and replaced by the external pool entry. root@ntp-host:/etc # ntpq -p remote refid st t when poll reach delay offset jitter ================================================================ oPPS(0) .PPS. 0 l 1 8 377 0.000 0.003 0.001 +192.9.200.167 .GPS. 1 u 42 64 377 5.164 -0.408 0.020 *192.9.200.168 .GPS. 1 u 27 64 377 0.189 0.000 0.037 192.9.200.169 .GPS. 1 u 136 1024 0 0.551 0.116 0.000 +ntp0.uk.uu.net .GPS. 1 u 51 64 377 32.396 4.143 0.561 It's taken around five days for the faulted node to be dropped, which suggests that the crystal oscillator in that node is pretty stable, even running open loop and unlocked to 1pps... Chris _______________________________________________ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions