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From: "Kharitonov A. Dmitry" <kharpost@rambler.ru>
To: ALT Linux Community general discussions <community@lists.altlinux.org>
Subject: Re: [Comm] p7: сильно неточное время
Date: Mon, 04 Nov 2013 11:54:21 +0400
Message-ID: <527752AD.5030802@rambler.ru> (raw)
In-Reply-To: <52763BE8.6080409@complife.ru>

03.11.2013 16:04, Michael A. Kangin пишет:
> Добрый день.
>
> На паре разных компьютеров с P7:
> [root@gw-hn ~]# ntpdate pool.ntp.org
>   3 Nov 15:57:08 ntpdate[301520]: step time server 31.135.73.5 offset
> -6.413001 sec
> [root@gw-hn ~]# ntpdate pool.ntp.org
>   3 Nov 15:57:45 ntpdate[301544]: step time server 31.135.73.5 offset
> -3.699546 sec
> [root@gw-hn ~]# ntpdate pool.ntp.org
>   3 Nov 16:00:34 ntpdate[301742]: step time server 85.21.78.8 offset
> -16.969838 sec
>
> за 3 минуты 17 секунд разницы! Выбор hpet, tsc, acpi_pm в качестве
> таймера не влияет.
>
> на одной машине: 2.6.32-ovz-el-alt88
> на другой: 3.10.13-std-def-alt1
>
> ntpd пытается мужественно бороться:
> Nov  3 15:27:44 ntp ntpd[594]: adjusting local clock by 76.884032s
> Nov  3 15:32:00 ntp ntpd[594]: adjusting local clock by 76.807213s
> Nov  3 15:37:32 ntp ntpd[594]: adjusting local clock by 76.676835s
> Nov  3 15:41:52 ntp ntpd[594]: adjusting local clock by 76.663719s
>
>
> Что это?? куда бежать??
>
Это у вас ntpd не умеет часы подводить. Обновите его.
$ rpm -q openntpd
openntpd-3.9p1-alt12

На десктопе у меня была ситуация, когда часы за час убегали на несколько 
секунд, там были клоки процессора разогнаны.



  reply	other threads:[~2013-11-04  7:54 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-03 12:04 Michael A. Kangin
2013-11-04  7:54 ` Kharitonov A. Dmitry [this message]
2013-11-04 11:12   ` Michael A. Kangin
2013-11-04 19:23     ` Kharitonov A. Dmitry
2013-11-04 20:45       ` Michael A. Kangin

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