I realized that after a reboot there is a problem with the time sync on my meteohub installation.
This is causing the recalculation to stop, as the time is not set correctly.
On the 24th of July I could not get any time from the NTP-servers at all.
So I have set it manually.
Since 24th of July I was still running on 4.9y. But even here I was facing this issue some weeks ago.
This is part of my NTP-log:
Code: Select all
10 Jul 18:42:10 ntpd[1315]: frequency initialized 13.127 PPM from /var/spool/ntp.drift
10 Jul 18:45:25 ntpd[1315]: synchronized to 195.145.119.188, stratum 2
10 Jul 18:45:25 ntpd[1315]: kernel time sync status change 0001
10 Jul 20:52:11 ntpd[1315]: Deleting interface #4 eth0, fd00::250:43ff:fe01:40de#123, interface stats: received=0, sent=0, dropped=0, active_time=7801 secs
1 Jan 01:00:37 ntpd[1480]: frequency initialized 10.913 PPM from /var/spool/ntp.drift
1 Jan 01:02:06 ntpd[1480]: ntpd exiting on signal 15
1 Jan 01:00:45 ntpd[1533]: frequency initialized 10.913 PPM from /var/spool/ntp.drift
1 Jan 01:00:45 ntpd[1533]: getaddrinfo: "noquery" invalid host address, ignored
1 Jan 01:05:50 ntpd[1533]: ntpd exiting on signal 15
1 Jan 01:00:34 ntpd[1277]: frequency initialized 10.913 PPM from /var/spool/ntp.drift
1 Jan 01:09:01 ntpd[1277]: ntpd exiting on signal 15
1 Jan 01:00:34 ntpd[1279]: frequency initialized 10.913 PPM from /var/spool/ntp.drift
24 Jul 01:53:01 ntpd[1279]: synchronized to 138.201.145.130, stratum 2
24 Jul 01:53:59 ntpd[1279]: time reset +58.068518 s
24 Jul 01:53:59 ntpd[1279]: kernel time sync status change 0001
24 Jul 02:00:31 ntpd[1279]: synchronized to 130.149.17.21, stratum 1
24 Jul 10:44:20 ntpd[1279]: no servers reachable
24 Jul 11:27:53 ntpd[1279]: synchronized to 130.149.17.21, stratum 1
24 Jul 11:27:53 ntpd[1279]: kernel time sync status change 4001
24 Jul 11:36:26 ntpd[1279]: kernel time sync status change 0001
24 Jul 12:10:37 ntpd[1279]: kernel time sync status change 4001
24 Jul 13:18:53 ntpd[1279]: kernel time sync status change 0001
24 Jul 13:53:04 ntpd[1279]: kernel time sync status change 4001
24 Jul 18:25:16 ntpd[1279]: no servers reachable
I changed twice to different servers and made a reboot after each change.
I could not get any time sync.
System:
Meteohub 5.0q running on Sheevaplug
Current NTP-setup:
NTP1: ntps1-0.cs.tu-berlin.de
NTP2: 1.pool.ntp.org
Is this a known problem?
Thanks for any help you can provide.
