{"id":115,"date":"2009-09-12T00:12:24","date_gmt":"2009-09-11T15:12:24","guid":{"rendered":"https:\/\/hiro7216.mydns.jp\/blog\/?p=115"},"modified":"2024-01-30T23:21:32","modified_gmt":"2024-01-30T14:21:32","slug":"cron%e3%81%ae%e3%83%ad%e3%82%b0%e5%87%ba%e5%8a%9b%e5%85%88%e5%a4%89%e6%9b%b4","status":"publish","type":"post","link":"https:\/\/hiro7216.mydns.jp\/blog\/?p=115","title":{"rendered":"cron\u306e\u30ed\u30b0\u51fa\u529b\u5148\u5909\u66f4"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">MRTG\u3092\u52d5\u304b\u3057\u3066\u3044\u308b\u3068\uff15\u5206\u306b\uff11\u56desyslog\u306bcron\u306e\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308c<br>syslog\u3092\u898b\u3066\u3082\u975e\u5e38\u306b\u898b\u96e3\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">cron\u306e-L\u30aa\u30d7\u30b7\u30e7\u30f3\u3067warn\u4ee5\u4e0a\u3057\u304b\u51fa\u529b\u3057\u306a\u3044\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u3066\u307f\u307e\u3057\u305f\u304c<br>\u4e0a\u624b\u304f\u52d5\u304b\u305asyslog\u306b\u51fa\u529b\u3055\u308c\u3066\u3057\u307e\u3044\u307e\u3059\u3002<br>\u305d\u3053\u3067cron\u306e\u30ed\u30b0\u3092syslog\u3067\u306f\u306a\u304f\u72ec\u7acb\u3057\u3066\u51fa\u529b\u3059\u308b\u3088\u3046\u306b\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T4\u306elenny\u3067\u306frsyslog\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u306e\u3067\/etc\/rsyslog.conf\u3092\u4fee\u6b63\u3057\u307e\u3059\u3002<br>\u4ee5\u4e0b\u306e\u884c\u304c\u3042\u308b\u306e\u3067\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">#<br># First some standard log files. Log by facility.<br>#<br>auth,authpriv.* \/var\/log\/auth.log<br>*.*;auth,authpriv.none -\/var\/log\/syslog<br>#cron.* \/var\/log\/cron.log<br>daemon.* -\/var\/log\/daemon.log<br>kern.* -\/var\/log\/kern.log<br>lpr.* -\/var\/log\/lpr.log<br>mail.* -\/var\/log\/mail.log<br>user.* -\/var\/log\/user.log<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">#<br># First some standard log files. Log by facility.<br>#<br>auth,authpriv.* \/var\/log\/auth.log<br><b>cron.* \/var\/log\/cron.log<\/b>\u3000\u3000<span style=\"color: blue;\">\u2190\u8ffd\u52a0<\/span><br>*.*;auth,authpriv.none<b>;cron.none<\/b> -\/var\/log\/syslog\u3000\u3000<span style=\"color: blue;\">\u2190cron.none\u306e\u8ffd\u52a0<\/span><br>#cron.* \/var\/log\/cron.log<br>daemon.* -\/var\/log\/daemon.log<br>kern.* -\/var\/log\/kern.log<br>lpr.* -\/var\/log\/lpr.log<br>mail.* -\/var\/log\/mail.log<br>user.* -\/var\/log\/user.log<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5909\u66f4\u5f8c\u306brsyslog\u3092\u30ea\u30b9\u30bf\u30fc\u30c8\u3059\u308b\u304b\u3001\u30b7\u30b9\u30c6\u30e0\u3092\u30ea\u30d6\u30fc\u30c8\u3059\u308c\u3070\u9069\u5fdc\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d9a\u3044\u3066ntp\u306e\u30ed\u30b0\u3082syslog\u304b\u3089\u5207\u308a\u96e2\u3057\u307e\u3059\u3002<br>ntp\u306e\u30ed\u30b0\u8a2d\u5b9a\u306fntpd\u30aa\u30d7\u30b7\u30e7\u30f3\u7528\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4fee\u6b63\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"># vi default\/ntp<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">NTPD_OPTS\u306b\u4ee5\u4e0b\u306e\u7528\u306b\u8ffd\u52a0\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br>-l \/var\/log\/ntp.log<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ntp\u30c7\u30fc\u30e2\u30f3\u3092\u518d\u8d77\u52d5\u3059\u308c\u3070\/var\/log\/ntp.log\u304c\u51fa\u6765\u3066\u3044\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672a\u78ba\u8a8d\u3067\u3059\u304c\u3001\u6050\u3089\u304f\u3053\u306e\u307e\u307e\u3067\u306f\u30ed\u30b0\u306f\u80a5\u5927\u5316\u3092\u7d9a\u3051\u308b\u306e\u3067<br>logrotate\u3092\u4f7f\u3063\u3066\u3001\u30ed\u30b0\u3092\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3055\u305b\u3066\u3042\u3052\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u65b0\u898f\u306blogrotate\u7528\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u3066\u767b\u9332\u3057\u307e\u3059\u3002<br># vi \/etc\/logrotate.d\/ntp<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5185\u5bb9\u306f\u3054\u81ea\u5206\u3067\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3055\u305b\u305f\u3044\u5024\u306b\u66f8\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\/var\/log\/ntp.log {<br>weekly<br>rotate 12<br>compress<br>missingok<br>}<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3067\/var\/log\/ntp.log \u304c\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">dhcp3-server\u306e\u30ed\u30b0\u3082\u7d50\u69cb\u983b\u7e41\u306b\u51fa\u308b\u306e\u3067\u72ec\u7acb\u3055\u305b\u307e\u3059\u3002<br>\u57fa\u672c\u7684\u306b\u306fcron\u3068\u540c\u3058\u65b9\u6cd5\u3067\u3059\u304c\u3001\/etc\/dhcp3\/dhcpd.conf\u306e\u4ee5\u4e0b\u306e\u884c\u3092\u307e\u305a\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"># Use this to send dhcp log messages to a different log file (you also<br># have to hack syslog.conf to complete the redirection).<br>log-facility local7;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">log-facility local7;\u304c\u8a72\u5f53\u7b87\u6240\u3067\u3059\u3002<br>\u3053\u308c\u306fsyslog\u3067local7\u3068\u3044\u3046facility\u3092\u4f7f\u3046\u3068\u3044\u3046\u610f\u5473\u3067\u3059\u3002<br>\u3082\u3057\u4ed6\u306e\u30c7\u30fc\u30e2\u30f3\u304clocal7\u3092\u4f7f\u3063\u3066\u3044\u308b\u3068\u3001\u305d\u306e\u30ed\u30b0\u307e\u3067\u4e00\u7dd2\u306b\u5225\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u8fbc\u307e\u308c\u308b\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3001local7\u306e\u6570\u5b57\u306e\u90e8\u5206\u3092\u66f8\u304d\u63db\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br>\u4ed6\u3067\u4f7f\u308f\u308c\u3066\u3044\u306a\u3051\u308c\u3070\u305d\u306e\u307e\u307e\u3067\u69cb\u3044\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\/etc\/rsyslog.conf\u3092\u958b\u3044\u3066cron\u3068\u540c\u69d8\u306b\u8ffd\u52a0\u3001\u4fee\u6b63\u3057\u307e\u3059\u3002<br>\u8ffd\u52a0\u3001\u4fee\u6b63\u3059\u308b\u6587\u5b57\u306flocal7(\u66f8\u304d\u63db\u3048\u3066\u3044\u305f\u3089\u66f8\u304d\u63db\u3048\u305f\u3082\u306e)\u3068\u306a\u308a\u307e\u3059\u3002<br>\u4e21\u30b5\u30fc\u30d3\u30b9\u3092\u518d\u8d77\u52d5\u3059\u308c\u3070\u3001\u30ed\u30b0\u306f\u5225\u308c\u3066\u51fa\u529b\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305flogrotate\u3082cron\u3068\u540c\u3058\u3088\u3046\u306b\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u3092\u5206\u3051\u308b\u3053\u3068\u3067syslog\u306f\u5927\u5909\u898b\u3084\u3059\u304f\u306a\u308a\u307e\u3057\u305f\u3002<br>\uff08ntp\u3084dhcp-server\u306a\u3069\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30ed\u30b0\u306b\u6bd4\u3079\u3066\u91cd\u8981\u6027\u306f\u4e0b\u304c\u308a\u307e\u3059\u304c\u3001\u30c1\u30a7\u30c3\u30af\u306f\u3057\u305f\u65b9\u304c\u826f\u3044\u3068\u601d\u3044\u307e\u3059\uff09<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"color: red;\">\u8ffd\u8a18<\/span><br>smartmontools\u3082\u540c\u3058\u3088\u3046\u306bsyslog\u306efacility\u3092\u6307\u5b9a\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">smartd\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u898b\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u66f8\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">smartd version 5.38 [powerpc-unknown-linux-gnu] Copyright (C) 2002-8 Bruce Allen<br>Home page is http:\/\/smartmontools.sourceforge.net\/<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Usage: smartd [options]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-c NAME|-, &#8211;configfile=NAME|-<br>Read configuration file NAME or stdin [default is \/etc\/smartd.conf]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-d, &#8211;debug<br>Start smartd in debug mode<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-D, &#8211;showdirectives<br>Print the configuration file Directives and exit<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-h, &#8211;help, &#8211;usage<br>Display this help and exit<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-i N, &#8211;interval=N<br>Set interval between disk checks to N seconds, where N &gt;= 10<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-l local[0-7], &#8211;logfacility=local[0-7]<br>Use syslog facility local0 &#8211; local7 or daemon [default]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-n, &#8211;no-fork<br>Do not fork into background<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-p NAME, &#8211;pidfile=NAME<br>Write PID file NAME<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-q WHEN, &#8211;quit=WHEN<br>Quit on one of: nodev, errors, nodevstartup, never, onecheck, showtests<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-r, &#8211;report=TYPE<br>Report transactions for one of: ioctl[,N], ataioctl[,N], scsiioctl[,N]<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">-V, &#8211;version, &#8211;license, &#8211;copyright<br>Print License, Copyright, and version information<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\/etc\/default\/smartmontools\u306esmartd_opts\u306b&#8211;logfacility=local6\u306a\u3069\u3068\u8ffd\u52a0\u3059\u308c\u3070OK\u3067\u3059\u3002<br>\u5f8c\u306fsyslog\u306e\u8a2d\u5b9a\u3067local6(\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u6307\u5b9a\u3057\u305flocal)\u306e\u30ed\u30b0\u3092\u5207\u308a\u96e2\u305b\u3070\u5225\u306b\u30ed\u30b0\u3092\u5410\u304d\u51fa\u305b\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MRTG\u3092\u52d5\u304b\u3057\u3066\u3044\u308b\u3068\uff15\u5206\u306b\uff11\u56desyslog\u306bcron\u306e\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308csyslog\u3092\u898b\u3066\u3082\u975e\u5e38\u306b\u898b\u96e3\u304f\u306a\u308a\u307e\u3059\u3002 cron\u306e-L\u30aa\u30d7\u30b7\u30e7\u30f3\u3067warn\u4ee5\u4e0a\u3057\u304b\u51fa\u529b\u3057\u306a\u3044\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u3066\u307f\u307e\u3057\u305f\u304c\u4e0a\u624b\u304f\u52d5\u304b\u305asyslog\u306b\u51fa &hellip; <a href=\"https:\/\/hiro7216.mydns.jp\/blog\/?p=115\" class=\"more-link\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"screen-reader-text\">cron\u306e\u30ed\u30b0\u51fa\u529b\u5148\u5909\u66f4<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26,287],"tags":[164],"class_list":["post-115","post","type-post","status-publish","format-standard","hentry","category-kuro-box-t4","category-nas","tag-kuro-box-t4"],"_links":{"self":[{"href":"https:\/\/hiro7216.mydns.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hiro7216.mydns.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hiro7216.mydns.jp\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hiro7216.mydns.jp\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hiro7216.mydns.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=115"}],"version-history":[{"count":0,"href":"https:\/\/hiro7216.mydns.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/115\/revisions"}],"wp:attachment":[{"href":"https:\/\/hiro7216.mydns.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hiro7216.mydns.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hiro7216.mydns.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}