LS-HGL 標準ファーム 1.01 でハックキット（４）時刻同期

時計合わせ

hackkit:~# date
Fri Jan 10 21:45:51 JST 2031

hackkit:~# date --help
Usage: date [OPTION]... [+FORMAT]
  or:  date [-u|--utc|--universal] [MMDDhhmm[[CC]YY][.ss]]
	:
	:
	:
hackkit:~#

hackkit:~# date 042822352008
Mon Apr 28 22:35:00 JST 2008
hackkit:~#

ntpd のインストール

hackkit:~# apt-get install ntp
Reading package lists... Done
Building dependency tree... Done
The following extra packages will be installed:
  perl perl-modules
Suggested packages:
  ntp-doc libterm-readline-gnu-perl libterm-readline-perl-perl
Recommended packages:
  perl-doc
The following NEW packages will be installed:
  ntp perl perl-modules
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 6064kB of archives.
After unpacking 24.6MB of additional disk space will be used.
Do you want to continue [Y/n]? y
Get:1 http://ftp2.jp.debian.org etch/updates/main perl-modules 5.8.8-7etch2 [2313kB]
Get:2 http://ftp2.jp.debian.org etch/updates/main perl 5.8.8-7etch2 [3409kB]
Get:3 http://ftp2.jp.debian.org etch/main ntp 1:4.2.2.p4+dfsg-2 [342kB]
Fetched 6064kB in 16s (373kB/s)
Selecting previously deselected package perl-modules.
(Reading database ... 10149 files and directories currently installed.)
Unpacking perl-modules (from .../perl-modules_5.8.8-7etch2_all.deb) ...
Selecting previously deselected package perl.
Unpacking perl (from .../perl_5.8.8-7etch2_arm.deb) ...
Selecting previously deselected package ntp.
Unpacking ntp (from .../ntp_1%3a4.2.2.p4+dfsg-2_arm.deb) ...
Setting up perl-modules (5.8.8-7etch2) ...
Setting up perl (5.8.8-7etch2) ...

Setting up ntp (4.2.2.p4+dfsg-2) ...
Starting NTP server: ntpd.

hackkit:~#

ntp.conf の修正

hackkit:~# cd /etc
hackkit:/etc# mv ntp.conf ntp.conf.orig
hackkit:/etc# cp ntp.conf.orig ntp.conf
hackkit:/etc# vi /etc/ntp.conf
	:
	:
hackkit:/etc# diff -c /etc/ntp.conf.orig ntp.conf
*** /etc/ntp.conf.orig  Sun Mar  4 22:58:52 2007
--- ntp.conf    Mon Apr 28 22:38:50 2008
***************
*** 11,25 ****

  # You do need to talk to an NTP server or two (or three).
  #server ntp.your-provider.example

  # pool.ntp.org maps to more than 300 low-stratum NTP servers.
  # Your server will pick a different set every time it starts up.
  #  *** Please consider joining the pool! ***
  #  ***  ***
! 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

  # By default, exchange time with everybody, but don't allow configuration.
  # See /usr/share/doc/ntp-doc/html/accopt.html for details.
--- 11,29 ----

  # You do need to talk to an NTP server or two (or three).
  #server ntp.your-provider.example
+ server ntp3.jst.mfeed.ad.jp
+ server ntp2.jst.mfeed.ad.jp
+ server ntp1.jst.mfeed.ad.jp
+ server sil.yamasita.jp

  # pool.ntp.org maps to more than 300 low-stratum NTP servers.
  # Your server will pick a different set every time it starts up.
  #  *** Please consider joining the pool! ***
  #  ***  ***
! #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

  # By default, exchange time with everybody, but don't allow configuration.
  # See /usr/share/doc/ntp-doc/html/accopt.html for details.
hackkit:/etc#

ntpd の再起動

hackkit:/etc# /etc/init.d/ntp restart
Stopping NTP server: ntpd.
Starting NTP server: ntpd.
hackkit:/etc# ntpq -p
     remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
 ntp3.jst.mfeed. 210.173.176.251  2 u    2   64    1   12.590   -0.457   0.015
 ntp2.jst.mfeed. 210.173.176.251  2 u    1   64    1   12.690   -0.671   0.015
 ntp1.jst.mfeed. 210.173.176.251  2 u    -   64    1   12.697   -0.741   0.015
 sil.yamasita.jp .INIT.          16 u    -   64    0    0.000    0.000   0.015
hackkit:/etc#

LS-H250GL 楽天市場 livedoor デパート Sofmap TSUKUMO ネットショップ TWO TOP Yahoo!ショッピング パソＱ ムラウチドットコム ヤマダ電機WEB アット・ニフティストア Joshin インターネットショッピング