{"id":1353,"date":"2006-09-21T23:56:04","date_gmt":"2006-09-21T14:56:04","guid":{"rendered":"http:\/\/pchero21.com\/?p=1353"},"modified":"2006-09-21T23:56:04","modified_gmt":"2006-09-21T14:56:04","slug":"%eb%a1%9c%ea%b7%b8-%ea%b4%80%eb%a6%ac-%eb%b0%8f-%eb%b6%84%ec%84%9d-%ea%b8%b0%eb%b3%b8%eb%a1%9c%ea%b7%b8%ed%8c%8c%ec%9d%bc%ec%9d%98-%ec%a2%85%eb%a5%98%ec%99%80-%ec%9d%b4%ed%95%b4-2","status":"publish","type":"post","link":"http:\/\/pchero21.com\/?p=1353","title":{"rendered":"[\ub85c\uadf8 \uad00\ub9ac \ubc0f \ubd84\uc11d] \uae30\ubcf8\ub85c\uadf8\ud30c\uc77c\uc758 \uc885\ub958\uc640 \uc774\ud574"},"content":{"rendered":"

1. \ub9ac\ub205\uc2a4 \uc11c\ubc84\uc5d0\uc11c \ubc1c\uc0dd\ub418\ub294 \uae30\ubcf8\uc801\uc778\u00a0 \ub85c\uadf8 \ub450\uac00\uc9c0<\/p>\n

– \ucee4\ub110\ub85c\uadf8 : kernel messages \ub77c\uace0 \ud558\ub294 \uac83\uc73c\ub85c klogd \ub77c\ub294 \ub370\ubaac\uc5d0 \uc758\ud574 \uc0dd\uc131<\/p>\n

– syslogd \ub370\ubaac\uc5d0 \uc758\ud574 \uc0dd\uc131\ub418\ub294 \ub85c\uadf8<\/p>\n

– \uc2dc\uc2a4\ud15c\uad00\ub9ac\uc5d0 \uc788\uc5b4\uc11c \uc8fc\uae30\uc801\uc73c\ub85c \ud655\uc778 \ubc0f \uc810\uac80\ud574\uc57c \ud560 \uc0ac\ud56d\ub4e4 \uc911\uc5d0 \uac00\uc7a5 \uc911\uc694\ud55c \uac83\uc774 \ub85c\uadf8\ud30c\uc77c\ub4e4\uc774\ub2e4. \uc2dc\uc2a4\ud15c\uc5d0 \uc774\uc0c1\uc774 \uc788\uac70\ub098 \ubcf4\uc548\uc758 \uc704\ud5d8\uc744 \uac10\uc9c0\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub0a8\uaca8\uc9c0\ub294 \uba54\uc2dc\uc9c0\ub97c \ud655\uc778\ud574\uc57c \ud568. \ubaa8\ub4e0 \uc2dc\uc2a4\ud15c\uc5d0\ub294 \ud2b9\uc815\uc791\uc5c5\uc774 \ubc1c\uc0dd\ud55c \ud6c4\uc5d0\ub294 \ubc18\ub4dc\uc2dc \ub85c\uadf8\uac00 \ub0a8\uaca8\uc9c0\uba70, \uad00\ub9ac\uc790\ub294 \uc774\ub97c \uc815\uae30\uc801\uc73c\ub85c \uc810\uac80\uc744 \ud574\uc57c \ud568.
\n\uc2dc\uc2a4\ud15c\uc5d0 \uc774\uc0c1\uc774 \uc0dd\uacbc\uc744 \ub54c \ud639\uc740 \uc11c\ubc84\ubcf4\uc548\uc5d0 \ubb38\uc81c\uac00 \uc788\uc5b4 \ud574\ud0b9\uc744 \ub2f9\ud588\uc744 \ub54c \uc774\uc5d0 \ub300\ud55c 1\ucc28\uc801\uc778 \ud655\uc778\uc744 \ub85c\uadf8\ud30c\uc77c\uc744 \ud1b5\ud574\uc11c \ud560 \uc218 \uc788\uc74c.<\/p>\n

– \ub9ac\ub205\uc2a4\uc5d0\uc11c\ub294 \/var\/log \ub514\ub809\ud1a0\ub9ac\uc5d0\uc11c \uc2dc\uc2a4\ud15c\uc758 \ubaa8\ub4e0 \ub85c\uadf8\ub97c \uae30\ub85d \ubc0f \uad00\ub9ac\ud558\uace0 \uc788\uc74c.<\/p>\n

– \uc2dc\uc2a4\ud15c\uc758 \/etc\/syslog.conf \ud30c\uc77c\uc5d0\uc11c \uc2dc\uc2a4\ud15c \ub85c\uadf8\ud30c\uc77c\ub4e4\uc758 \uc704\uce58\ub97c \uc9c0\uc815\ud568.<\/p>\n

2. \/var\/log \uc758 \ub514\ub809\ud1a0\ub9ac\uc5d0 \uc788\ub294 \ub85c\uadf8\ud30c\uc77c\uacfc \ub85c\uadf8\ub514\ub809\ud1a0\ub9ac<\/p>\n

– boot.log : \ub9ac\ub205\uc2a4\uac00 \ubd80\ud305\uc774 \ub420 \ub54c \ucd9c\ub825\ub418\ub294 \ubaa8\ub4e0 \uba54\uc2dc\uc9c0\ub97c \uae30\ub85d\ud568. \ubd80\ud305\uc2dc\uc758 \uc5d0\ub7ec\ub098 \uc870\uce58\uc0ac\ud56d\uc744 \uc0b4\ud3b4\ubcf4\ub824\uba74 \uc774 \ud30c\uc77c\uc744 \ucc38\uc870\ud574\uc57c \ud568<\/p>\n

– cron : \uc2dc\uc2a4\ud15c\uc758 \uc815\uae30\uc801\uc778 \uc791\uc5c5\uc5d0 \ub300\ud55c \ub85c\uadf8, \uc989 \uc2dc\uc2a4\ud15c cron \uc791\uc5c5\uc5d0 \ub300\ud55c \uae30\ub85d\uc744 \ud558\uace0 \uc788\ub294 \ud30c\uc77c. \/etc\/\ub514\ub809\ud1a0\ub9ac \uc5d0\ub294 cron.hourly, cron.daily, cron.weekly, cron.monthly \ub514\ub809\ud1a0\ub9ac\ub4e4\uc774 \uc788\uc74c. \uc774 \ub514\ub809\ud1a0\ub9ac\ub4e4\uc740 \uac01\uac01 \uc2dc\uac04\ubcc4, \uc77c\ubcc4, \uc8fc\ubcc4, \uc6d4\ubcc4\ub85c \uc815\uae30\uc801\uc73c\ub85c \uc6b4\uc601\uccb4\uc81c\uc5d0\uc11c \uc790\ub3d9\uc2e4\ud589\ud560 \uc791\uc5c5\uc2a4\ud06c\ub9bd\ud2b8 \ud30c\uc77c\ub4e4\uc774 \uc874\uc7ac\ud558\uace0 \uc788\uc74c. \uc774\ub4e4 \uc791\uc5c5\uc774 \uc2e4\ud589\ub418\uace0 \ub09c \uc774\ud6c4\uc5d0\ub294 \uc774 \ub85c\uadf8\ud30c\uc77c( \/var\/log\/cron ) \uc5d0 \uc2e4\ud589\ub0b4\uc5ed\uc744 \uae30\ub85d\ud568.<\/p>\n

– messages : \ub9ac\ub205\uc2a4 \uc2dc\uc2a4\ud15c\uc758 \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \uc2dc\uc2a4\ud15c\ub85c\uadf8\ud30c\uc77c\ub85c\uc11c \uc2dc\uc2a4\ud15c \uc6b4\uc601\uc5d0 \ub300\ud55c \uc804\ubc18\uc801\uc778 \uba54\uc2dc\uc9c0\ub97c \uc800\uc7a5\ud568. \uc8fc\ub85c \uc2dc\uc2a4\ud15c \ub370\ubaac\ub4e4\uc758 \uc2e4\ud589\uc0c1\ud669\uacfc \ub0b4\uc5ed, \uadf8\ub9ac\uace0 \uc0ac\uc6a9\uc790\uc758 \uc811\uc18d\uc815\ubcf4\ub4f1\uc758 \ub85c\uadf8\uae30\ub85d\ub0b4\uc5ed\uc744 \uae30\ub85d\ud568.<\/p>\n

– secure : \uc8fc\ub85c \uc0ac\uc6a9\uc790\ub4e4\uc758 \uc6d0\uaca9\ub85c\uadf8\uc778 \uc815\ubcf4\ub97c \uae30\ub85d\ud558\uace0 \uc788\ub294 \ub85c\uadf8\ud30c\uc77c\ub85c\uc11c \uc11c\ubc84\ubcf4\uc548\uc5d0 \uc544\uc8fc \ubbfc\uac10\ud558\uace0 \uc911\uc694\ud55c \ud30c\uc77c\uc784. \ud2b9\ud788 tcp_wrapper( xinetd ) \uc758 \uc811\uc18d\uc81c\uc5b4\uc5d0 \uad00\ud55c \ub85c\uadf8\ud30c\uc77c\ub85c\uc11c \uc5b8\uc81c, \ub204\uac00, \uc5b4\ub514\uc11c, \uc5b4\ub5bb\uac8c \uc811\uc18d\uc744 \ud588\ub294\uac00\uc5d0 \ub300\ud55c \ub85c\uadf8\ub97c \uae30\ub85d\ud558\uace0 \uc788\uc74c. \uc2dc\uc2a4\ud15c\uc758 \ubd88\ubc95\uce68\uc785\ub4f1\uc774 \uc788\uc5c8\ub2e4\uace0 \uc758\uc2ec\uc774 \ub420 \ub54c\uc5d0\ub294 \ubc18\ub4dc\uc2dc \uc774 \ub85c\uadf8\ud30c\uc77c\uc744 \ud655\uc778\ud574\uc57c \ud568.<\/p>\n

– xferlog : \ub9ac\ub205\uc2a4\uc2dc\ud2b8\uba54\uc758 FTP \ub85c\uadf8\ud30c\uc77c\ub85c\uc11c proftpd \ub610\ub294 vsftpd \ub370\ubaac\ub4e4\uc758 \uc11c\ube44\uc2a4\ub0b4\uc5ed\uc744 \uae30\ub85d\ud558\ub294 \ud30c\uc77c. \uc989, ftp \ub85c \ub85c\uadf8\uc778 \ud558\ub294 \uc0ac\uc6a9\uc790\uc5d0 \ub300\ud55c \ub85c\uadf8\ub97c \uae30\ub85d\uacfc \uc5b4\ub5a4\ud30c\uc77c\uc744 \uc5c5\ub85c\ub4dc\/\ub2e4\uc6b4\ub85c\ub4dc \ud558\uc600\ub294\uac00\uc5d0 \ub300\ud55c \uc0c1\uc138\uae30\ub85d\uc744 \ud568. \ub530\ub77c\uc11c \uc5b4\ub5a4 \ud2b9\uc815\ud55c \ud30c\uc77c\uc774 \uc2dc\uc2a4\ud15c\uc73c\ub85c FTP \uc11c\ube44\uc2a4\uc5d0 \uc758\ud574\uc11c \uc5c5\ub85c\ub4dc\ub418\uc5c8\uc744 \ub54c\uc5d0\ub098 \ub610\ub294 \uc2dc\uc2a4\ud15c\uc678\ubd80\ub85c \ub2e4\uc6b4\ub85c\ub4dc \ub418\uc5c8\uc744\ub54c\uc5d0 \uc774 \ud30c\uc77c\uc758 \uae30\ub85d\ub0b4\uc5ed\uc744 \ud655\uc778\ud574 \ubcf4\uba74 \ub0a0\uc9dc, \ud30c\uc77c\uba85, \ub514\ub809\ud1a0\ub9ac\uba85\ub4f1\uc758 \uc8fc\uc694 \uc815\ubcf4\ub97c \ud655\uc778 \ud560 \uc218 \uc788\uc74c.<\/p>\n

– \/var\/spool\/mail : \uc0ac\uc6a9\uc790\ub4e4\uc5d0 \ub300\ud55c \uba54\uc77c\uc744 \ubcf4\uad00\ud558\uace0 \uc788\ub294 \ub514\ub809\ud1a0\ub9ac\ub85c\uc11c \uba54\uc77c\uc744 \ud55c\ubc88 \uc774\uc0c1 \uc0ac\uc6a9\ud55c \uc0ac\uc6a9\uc790\ub294 \uc0ac\uc6a9\uc790 \uacc4\uc815 ID \uc640 \ub3d9\uc77c\ud55c \ud30c\uc77c\uc774 \ud558\ub098\uc529 \uc874\uc7ac\ud568. \uc0ac\uc6a9\uc790 \uacc4\uc815\uc0dd\uc131\uc2dc\uc5d0 \/var\/spool\/mail \ub514\ub809\ud1a0\ub9ac \ub0b4\uc5d0 \uc0dd\uc131\ud558\ub294 \uacc4\uc815\uba85\uacfc \ub3d9\uc77c\ud55c \uba54\uc77c\ud30c\uc77c\uc774 \uc0dd\uc131\ub428. \uba54\uc77c\uc744 \uc77d\uc740 \ud6c4\uc5d0 \uc0ac\uc6a9\uc790\uc758 \uba54\uc77c\ub514\ub809\ud1a0\ub9ac\ub85c \uc800\uc7a5\ud558\uac70\ub098 \uba54\uc77c\uc744 \uc0ad\uc81c\ud588\uc744 \uacbd\uc6b0\ub124\ub294 \uc774 \ud30c\uc77c\uc5d0\uc11c \uba54\uc77c\ub0b4\uc6a9\uc774 \uc0ad\uc81c \ub428.
\n\uc774 \ub514\ub809\ud1a0\ub9ac\uc5d0 \uc788\ub294 \ud30c\uc77c\uc744 \ubcf4\uae30\uc704\ud574 ” elm -f ID ” \ub85c \ud558\uba74 \uc0ac\uc6a9\uc790\uc758 \uba54\uc77c\uc744 \ud655\uc778\ud560 \uc218 \uc788\uc74c. \uc77c\ubc18 \uc0ac\uc6a9\uc790\ub4e4\uc740 elm \uc744 \uc774\uc6a9\ud558\uc5ec \uc790\uae30\uc790\uc2e0\uc758 mail \ub0b4\uc6a9\ub9cc\uc744 \ud655\uc778 \ud560 \uc218 \uc788\uc73c\uba70, root \uad8c\ud55c\uc73c\ub85c\ub294 \ubaa8\ub4e0 \uc0ac\uc6a9\uc790\uc758 \uba54\uc77c\ub0b4\uc6a9 \ud655\uc778\uc774 \uac00\ub2a5\ud568.<\/p>\n

3. \uc2dc\uc2a4\ud15c\uc744 \ubaa8\ub2c8\ud130\ub9c1 \ud55c\ub2e4\ub294 \ub9d0\uc758 \uc758\ubbf8\ub294 \uc5ec\ub7ec \uac00\uc9c0\uac00 \uc788\uc744 \uc218 \uc788\uc74c. \ud558\uc9c0\ub9cc \uac70\uc758 \ub300\ubd80\ubd84 \uc2dc\uc2a4\ud15c \ubaa8\ub2c8\ud130\ub9c1\uc740 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub0a8\uaca8\uc9c0\ub294 \ub85c\uadf8\ud30c\uc77c\uc744 \ud1b5\ud574\uc11c \uc774\ub8e8\uc5b4\uc9d0. \uc989, \uc2dc\uc2a4\ud15c\uad00\ub9ac\uc790\ub85c\uc11c \uc2dc\uc2a4\ud15c\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub85c\uadf8\ud30c\uc77c\uc744 \ubc18\ub4dc\uc2dc \ud655\uc778\ud558\uace0\ubd84\uc11d\ud574\uc57c \ud55c\ub2e4\ub294 \uc758\ubbf8.<\/p>\n","protected":false},"excerpt":{"rendered":"

1. \ub9ac\ub205\uc2a4 \uc11c\ubc84\uc5d0\uc11c \ubc1c\uc0dd\ub418\ub294 \uae30\ubcf8\uc801\uc778\u00a0 \ub85c\uadf8 \ub450\uac00\uc9c0 – \ucee4\ub110\ub85c\uadf8 : kernel messages \ub77c\uace0 \ud558\ub294 \uac83\uc73c\ub85c klogd \ub77c\ub294 \ub370\ubaac\uc5d0 \uc758\ud574 \uc0dd\uc131 – syslogd \ub370\ubaac\uc5d0 \uc758\ud574 \uc0dd\uc131\ub418\ub294 \ub85c\uadf8 – \uc2dc\uc2a4\ud15c\uad00\ub9ac\uc5d0 \uc788\uc5b4\uc11c \uc8fc\uae30\uc801\uc73c\ub85c \ud655\uc778 \ubc0f \uc810\uac80\ud574\uc57c \ud560 \uc0ac\ud56d\ub4e4 \uc911\uc5d0 \uac00\uc7a5 \uc911\uc694\ud55c \uac83\uc774 \ub85c\uadf8\ud30c\uc77c\ub4e4\uc774\ub2e4. … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[25],"tags":[],"_links":{"self":[{"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/posts\/1353"}],"collection":[{"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/pchero21.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1353"}],"version-history":[{"count":0,"href":"http:\/\/pchero21.com\/index.php?rest_route=\/wp\/v2\/posts\/1353\/revisions"}],"wp:attachment":[{"href":"http:\/\/pchero21.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/pchero21.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1353"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/pchero21.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}