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20 lines
453 B
Markdown
20 lines
453 B
Markdown
# ntpdate
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> Synchronize and set the date and time via NTP.
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> More information: <http://support.ntp.org/documentation>.
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- Synchronize and set date and time:
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`sudo ntpdate {{host}}`
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- Query the host without setting the time:
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`ntpdate -q {{host}}`
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- Use an unprivileged port in case a firewall is blocking privileged ports:
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`sudo ntpdate -u {{host}}`
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- Force time to be stepped using `settimeofday` instead of `slewed`:
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`sudo ntpdate -b {{host}}`
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