Raspberry-NTP se nechce chytit

[Tomáš Koželuh]

apt-get install ntpdate
?

> -----Original Message-----
> From: Hw-list [mailto:hw-list-bounces na list.hw.cz] On Behalf Of Zapletal
> Martin
> Sent: Wednesday, June 15, 2016 2:13 PM
> To: HW-news
> Subject: Re: Raspberry-NTP se nechce chytit
> 
> takový příkaz v mém raspbianu vůbec není. Update a upgrade jsem dělal
> před půl hodinou.
> 
> MZ
> 
> 	----- Original Message -----
> 	From: Ladislav Vaiz <mailto:spam na nagano.cz>
> 	To: HW-news <mailto:hw-list na list.hw.cz>
> 	Sent: Wednesday, June 15, 2016 2:09 PM
> 	Subject: Re: Raspberry-NTP se nechce chytit
> 
> 	ntpd běží nějakou dobu? Reach je bitová maska, jak se při posledních
> pokusech podařilo dosáhnout server. Nula znamená, že odpověď nikdy
> nedorazila. Mělo by tam po čase být 377 (je to osmičkově).
> 	Zkuste ntpdate -u 192.168.1.1
> 	L.
> 
> 
> 
> 	On 15.6.2016 14:02, Zapletal Martin wrote:
> 
> 
> 		Zdravím přítomné.
> 		Už od rána ležím nad problémem synchronizace času NTP
> serveru. Už jsem prolezl celý internet ale jako nonlinux guru z toho moc
> moudrý nejsem. Výpis příkazu sudo ntpq -p mi vypíše
> 
> 		     remote           refid      st t when poll reach
delay   offset
> jitter
> 
> 	====================================================
> ==========================
> 		 192.168.1.1     .INIT.          16 u    -   64    0
0.000    0.000   0.000
> 		 tik.cesnet.cz   .INIT.          16 u    -   64    0
0.000    0.000   0.000
> 		 tak.cesnet.cz   .INIT.          16 u    -   64    0
0.000    0.000   0.000
> 
> 		už zkouším všechno možné, i spojení na 192.168.1.1 což je
> router který NTP má. Poradíte mi prosím co zkontrolovat?
> 		Takhle vypadá ntp.conf
> 
> 		# /etc/ntp.conf, configuration for ntpd; see ntp.conf(5) for
> help
> 
> 		driftfile /var/lib/ntp/ntp.drift
> 
> 
> 
> 		# Enable this if you want statistics to be logged.
> 		#statsdir /var/log/ntpstats/
> 
> 		statistics loopstats peerstats clockstats
> 		filegen loopstats file loopstats type day enable
> 		filegen peerstats file peerstats type day enable
> 		filegen clockstats file clockstats type day enable
> 
> 
> 		# You do need to talk to an NTP server or two (or three).
> 		#server ntp.your-provider.example
> 
> 		# pool.ntp.org maps to about 1000 low-stratum NTP servers.
> Your server will
> 		# pick a different set every time it starts up.  Please
consider
> joining the
> 		# pool: <http://www.pool.ntp.org/join.html>
> 
> 		#puvodni nastaveni
> 		#server 0.debian.pool.ntp.org iburst
> 		#server 1.debian.pool.ntp.org iburst
> 		#server 2.debian.pool.ntp.org iburst
> 		#server 3.debian.pool.ntp.org iburst
> 
> 		#nove nastaveni cz casovych serveru
> 		server 192.168.1.1 prefer
> 		server tik.cesnet.cz
> 		server tak.cesnet.cz
> 
> 		# Access control configuration; see /usr/share/doc/ntp-
> doc/html/accopt.html for
> 		# details.  The web page
> <http://support.ntp.org/bin/view/Support/AccessRestrictions>
> 		# might also be helpful.
> 		#
> 		# Note that "restrict" applies to both servers and clients,
so a
> configuration
> 		# that might be intended to block requests from certain
> clients could also end
> 		# up blocking replies from your own upstream servers.
> 
> 		# By default, exchange time with everybody, but don't allow
> configuration.
> 		restrict -4 default kod notrap nomodify nopeer noquery
> 		restrict -6 default kod notrap nomodify nopeer noquery
> 
> 		# Local users may interrogate the ntp server more closely.
> 		restrict 127.0.0.1
> 		restrict ::1
> 
> 		# Clients from this (example!) subnet have unlimited access,
> but only if
> 		# cryptographically authenticated.
> 		#restrict 192.168.123.0 mask 255.255.255.0 notrust
> 
> 
> 		# If you want to provide time to your local subnet, change
the
> next line.
> 		# (Again, the address is an example only.)
> 		#broadcast 192.168.123.255
> 
> 		# If you want to listen to time broadcasts on your local
> subnet, de-comment the
> 		# next lines.  Please do this only if you trust everybody on
the
> network!
> 		#disable auth
> 		#broadcastclient
> 
> 
> 
> 
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