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| {{Ebuild
| | [[Category:HOWTO]] |
| |Summary=Network Time Protocol suite/programs
| | [[Category:Metro]] |
| |CatPkg=net-misc/ntp
| | __TOC__ |
| |Homepage=http://www.ntp.org/
| |
| }}
| |
| | |
| === Installation ===
| |
| {{console|body=
| |
| ###i## emerge net-misc/ntp
| |
| }}
| |
| | |
| === Configuration ===
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| ==== Client ====
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| The ntp-client command immediately synchronizes your clock, and has separate ntp sync settings from the daemon:
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| | |
| {{file|name=/etc/conf.d/ntp-client|lang=|desc=setting ntp-client upstream servers|body=
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| NTPCLIENT_OPTS="-s -b -u \
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| 0.pool.ntp.org 1.pool.ntp.org \
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| 2.pool.ntp.org 3.pool.ntp.org"
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| }}
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| | |
| ==== Server ====
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| The ntpd server is also an ntp-client of upstream servers. Ntpd continuously, and gradually synchronizes the local clock.
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| | |
| {{file|name=/etc/ntp.conf|lang=|desc=setting ntpd upstream servers|body=
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| # Pools for Gentoo users
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| server 0.pool.ntp.org
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| server 1.pool.ntp.org
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| server 2.pool.ntp.org
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| server 3.pool.ntp.org
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| }}
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| | |
| === Runtime ===
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| {{console|body=
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| ###i## rc-update add ntpd
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| ###i## rc-update add ntp-client
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| ###i## rc
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| }}
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| | |
| ==== Hardware Clock ====
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| To write your NTP sync time to the hardware at shutdown, and read hw clock at start.
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| | |
| {{console|body=
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| ###i## echo 'clock_hctosys="YES"' >> /etc/conf.d/hwclock
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| ###i## echo 'clock_hctosys="YES"' >> /etc/conf.d/hwclock
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| ###i## rc-service hwclock restart
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| ###i## rc-update add hwclock boot
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| }}
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| | |
| === External Resources ===
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| http://keetweej.vanheusden.com/query_ntp.php
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| | |
| {{EbuildFooter}}
| |
Revision as of 17:33, July 12, 2015