paulgorman.org

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Tue Apr 3 09:06:48 EDT 2018 Slept from eleven to six-thirty without waking. High of thirty-nine today. Rain likely. Work: - Discovery for MGP lawsuit Mostly done, but a bit more Florida stuff tomorrow. - Work on MECS deployment plans Not much. Twenty-minute walk at lunch. Saw a quartet of crows. Home: - Run offsite backup Done. - Check out time keeping under ntp vs systemd (systemd-timesyncd) Done. - Go to bed early Done. Clyde has been acting a little poky the last few weeks. Not sure if this is a cause or a symptom, but I notice the date is badly wrong — it things today is March 30. Ntp is running, and hasn't logged any errors. ``` --- 1146 --- clyde ~ $ ntpctl -s all 2/4 peers valid, constraint offset 390289s (15 errors), clock unsynced, clock offset is 78697541.952ms peer wt tl st next poll offset delay jitter 91.148.192.49 from pool pool.ntp.org 1 10 2 176s 3193s 268838098.935ms 96.591ms 0.192ms 211.233.40.78 from pool pool.ntp.org 1 2 2 962s 3264s ---- peer not valid ---- 162.210.110.4 from pool pool.ntp.org 1 2 2 218s 3265s ---- peer not valid ---- 91.236.251.12 from pool pool.ntp.org 1 10 2 2294s 3084s 8.761ms 154.486ms 10.565ms ``` http://openbsd-archive.7691.n7.nabble.com/ntpd-clock-unsynced-in-vm-td322922.html > This problem has nothing to do with ntpd. ntpd's ability to adjust the clock is limited by adjtime(), which can correct time up to a generous maximum of 5 milliseconds for each second. If your clock drift is worse than that, your clock is broken. Which alas is the case for vm. All I can assume is that the hypervisor's clock is wrong. ``` --- 1163 --- clyde ~ $ uptime 12:36AM up 2 days, 23:31, 1 user, load averages: 1.17, 1.22, 1.41 ``` That's a lot of drift. Time was correct after restart. Pretty solid thunderstorm this evening. Lunch: coffee, Thai catfish Dinner: left-over ham, coleslaw, carrots, garlic sauce

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