exam@exam.com<\/a>: Temporary lookup failure'” \uc640 \uac19\uc740 \uc624\ub958 \uba54\uc2dc\uc9c0\uac00 \uc544\uc6c3\ub8e9\uc5d0\uc11c \uba54\uc77c \ubc1c\uc1a1\uc774 \uc548\ub420 \ub54c\ub294 \uc544\ub798\uc758 \uba85\ub839\uc5b4\ub85c \ud574\uacb0\ud558\uc790.
\npostmap \/etc\/postfix\/virtual \ud639\uc740
\npostmap \/etc\/postfix\/virtual_domains<\/p>\n\uc774\uc81c \ub124\uc774\ubc84, \ub2e4\uc74c \ub4f1\uc758 \ud3ec\ud138\uc5d0 \uc11c\ubc84\uc758 \uc544\uc774\ud53c\ub97c \ub4f1\ub85d \uc694\uccad\ud558\uc5ec \uc2a4\ud338IP\ub97c \ud574\uc81c\ud55c\ub2e4.<\/p>\n
mysql\uc774\ub098 php \ub4f1\uc758 \uc124\uce58\ub294 \uae30\uc874 sarang.inmu.net \uc5d0 \uc788\ub294 \ubb38\uc11c\ub97c \ucc38\uace0\ud588\ub2e4.
\n\ub300\ub7b5 \uc124\uce58\uc640 \uc124\uc815\uc774 \ub05d\ub0ac\ub294\ub370 \ub2e4 \uc54c\uace0 \uc788\ub294 \uc0ac\uc2e4\ub85c \uc791\uc5c5\uc744 \ud574\ub3c4 \uaf2c\ubc15 \ud558\ub8e8\uac00 \uac78\ub9b0\ub2e4. \ubd80\uc9c0\ub7f0\ud788 \ud558\uba74 \ub354 \ube60\ub974\uac8c \uc791\uc5c5\uc774 \uac00\ub2a5\ud558\uaca0\uc9c0\ub9cc \ub9d0\uc774\ub2e4.<\/p>\n
\ucd94\uac00\uc0ac\ud56d:
\n\uc13c\ud1a0\uc2a4\uac00 7.4\ub85c \uc5c5\ub370\uc774\ud2b8 \ub418\uba74\uc11c \uac19\uc774 \uc0ac\uc6a9\ud558\ub358 vmware\uac00 \ub9d0\uc37d\uc744 \ubd80\ub9b0\ub2e4. vmware \ubc84\uc804\uc744 14 \uc774\uc0c1\uc73c\ub85c \ub2e4\uc6b4 \ubc1b\uc544 \uc124\uce58\ud558\ub2c8 \uc81c\ub300\ub85c \uc791\ub3d9\ud55c\ub2e4. \uc55e\uc73c\ub85c vmware\ub294 docker\ub85c \ub300\uccb4\ud560 \uc218 \uc788\ub294 \ubc29\ubc95\uc744 \uc54c\uc544 \ubcf4\ub294\uac8c \uc88b\uc744 \ub4ef\ud558\ub2e4.
\n\uc5b8\uc81c\uae4c\uc9c0\ub098 \uc138\ud305\ub9cc \ud558\uace0 \uc788\uc744 \uc218\ub294 \uc5c6\uc9c0 \uc54a\uc73c\ub2c8~!<\/p>\n","protected":false},"excerpt":{"rendered":"
\uc9c0\ub09c 7\uc6d4 28\uc77c \uc774 \uacf3 \ub9c8\uc774\ub2e4\uc2a4 \ube4c\ub529\uc73c\ub85c \uc774\uc0ac\ub97c \ud588\ub2e4. \uc544\uc9c1 \uc800 \ucabd \uc0ac\ubb34\uc2e4\uc758 \uacc4\uc57d\uc774 12\uc6d4 \uae4c\uc9c0 \uc774\uc9c0\ub9cc \uc11c\ubc84\uac00 \ub2e4\ub978 \uacf3\uc5d0 \uc788\uc73c\ubbc0\ub85c \uc774 \uc804 \uacc4\ud68d\uc744 \uc138\uc6cc\uc57c\ud55c\ub2e4. \uc2dc\uac04\uc801\uc73c\ub85c\ub294 \uc5ec\uc720\uac00 \uc788\uc9c0\ub9cc \uc2ec\uc801\uc73c\ub85c\ub294 \ubd88\uc548\ud558\ub2e4. \uc624\ub298 \uc11c\ubc84\ub97c \uae30\uc874 AMD\uc2dc\uc2a4\ud15c\uc5d0 \uc124\uce58\ud558\uace0 \uc6b4\uc601\ud558\ub824\uace0 \ud55c\ub2e4. admin \uc11c\ubc84\ub294 \ucc28\ud6c4 \uc9d1\uc5d0 \uc124\uce58\ud558\uace0 \uc774 \uacf3\uc5d0\uc11c\ub294 \uac1c\ubc1c\uacfc \uc6b4\uc601\uc744 \uc704\ud55c \uc11c\ubc84\uc774\ub2e4. 1. \uae30\uc874\uc758 CD\ub97c \uc774\uc6a9\ud574\uc11c \ubd80\ud305\ud558\ub824\uace0 \ud588\uc9c0\ub9cc \ub0a1\uc544\uc11c … \ub354 \ubcf4\uae30 “17\ub144 08\uc6d4 centos 7 \uc11c\ubc84 \uc138\ud305”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[5],"tags":[96,97,47],"class_list":["post-852","post","type-post","status-publish","format-standard","hentry","category-5","tag-centos","tag-postfix","tag-47"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":583,"url":"https:\/\/sarang.inmu.net\/?p=583","url_meta":{"origin":852,"position":0},"title":"Centos7 \uc124\uce58 \ud6c4 \uc544\ud30c\uce58\uc640 php7 \uc124\uce58","author":"sarang","date":"2016\ub144 09\uc6d4 02\uc77c","format":false,"excerpt":"Centos 7\uc744 \uc77c\ub2e8 \uc124\uce58\ud55c\ub2e4. \uc124\uce58\ud560 \ub54c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc120\ud0dd\uc5d0\uc11c \ucd5c\uc18c\uc124\uce58\ub098 \ub370\uc2a4\ud06c\ud0d1 \uc124\uce58\ub97c \uc120\ud0dd\ud558\ub294\ub370 \ub098\ub294 \ubcf4\ud1b5 \"\ub370\uc2a4\ud2b8\ud0d1\"\uc744 \uc120\ud0dd\ud558\uc5ec \uc124\uce58\ud55c\ub2e4. \uadf8\ub7ec\ub098 \uc11c\ubc84\ub97c PC\uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uace0 \uc624\uc9c1 \uc11c\ubc84 \ubcf8\uc5f0\uc758 \uc6a9\ub3c4\ub85c\ub9cc \uc0ac\uc6a9\ud55c\ub2e4\uba74 \ucd5c\uc18c\uc124\uce58\ub97c \uc120\ud0dd\ud55c\ub2e4. \uadf8\ub9ac\uace0 \uc544\ub798\uc758 \ub9c1\ud06c\uc5d0 \ub530\ub77c\uc11c httpd\uc640 php7\uc744 \uc124\uce58\ud55c\ub2e4. https:\/\/webtatic.com\/packages\/php70\/ \uac04\ub2e8\ud558\uac8c \uc694\uc57d\ud558\uba74 \uc774\ub807\ub2e4. \ub8e8\ud2b8\ub85c \ub85c\uadf8\uc778\ud558\uc5ec \uc544\ub798\uc758 \uba85\ub839\uc5b4\ub97c \uc785\ub825\ud55c\ub2e4. #rpm -Uvh https:\/\/dl.fedoraproject.org\/pub\/epel\/epel-release-latest-7.noarch.rpm #rpm -Uvh\u2026","rel":"","context":""\ucef4\ud4e8\ud130"\uc5d0\uc11c","block_context":{"text":"\ucef4\ud4e8\ud130","link":"https:\/\/sarang.inmu.net\/?cat=5"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":25,"url":"https:\/\/sarang.inmu.net\/?p=25","url_meta":{"origin":852,"position":1},"title":"\uac04\ub2e8\ud301 \ubaa8\uc74c","author":"sarang","date":"2016\ub144 01\uc6d4 30\uc77c","format":false,"excerpt":"\ud30c\uc77c \uac2f\uc218\uac00 \ub9ce\uc544\uc11c \uc9c0\uc6cc\uc9c0\uc9c0 \uc54a\uc744 \ub54c find . -name '*' -exec rm -f {}\\; \u00a0 utf-8\ub85c \uba54\uc77c \ubcf4\ub0b4\uae30 \uc608\uc81c $from_name=\"=?utf-8?B?\".base64_encode('\uba54\uc77c \uc81c\ubaa9').\"?=\"; $header=\"FROM: \".$from_name.\"\\nReturn-Path:sarang@inmu.net\\nX-Sender:sarang@inmu.net\\n'Content-Type: text\/html;charset=utf-8'\\n\"; $mail_subject='=?utf-8?B?'.base64_encode('\uba54\uc77c\uc81c\ubaa9').'?='; mail('\ubc1b\ub294\uc774\uba54\uc77c\uc8fc\uc18c',$mail_subject,'\uba54\uc77c \ubcf8\ubb38',$header); \u00a0 FTP \ub9c1\ud06c \ub9cc\ub4e4\uae30 ftp:\/\/myid:mypassword@sarang.inmu.net:21\/mydir\/myfile \uc704\uc758 \ub9c1\ud06c\ub294 21\ubc88 \ud3ec\ud2b8\ub85c FTP\uc11c\ubc84\uc5d0 \uc811\uc18d\ud558\uc5ec mydir\ud3f4\ub354\uc5d0\uc11c myfile\uc744 \ub2e4\uc6b4 \ubc1b\ub294 \ub9c1\ud06c\ub97c \ub9cc\ub4e0\ub2e4. a \ud0dc\uadf8\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub2e4. \uc774\ud074\ub9bd\uc2a4\u2026","rel":"","context":""\ucef4\ud4e8\ud130"\uc5d0\uc11c","block_context":{"text":"\ucef4\ud4e8\ud130","link":"https:\/\/sarang.inmu.net\/?cat=5"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":194,"url":"https:\/\/sarang.inmu.net\/?p=194","url_meta":{"origin":852,"position":2},"title":"centos 7\uc5d0\uc11c \uc778\ud130\ub137 \uacf5\uc720\ud558\uae30","author":"sarang","date":"2016\ub144 04\uc6d4 06\uc77c","format":false,"excerpt":"\ud604\uc7ac \uc11c\ubc84\ub294 \ub9ac\ub205\uc2a4 Centos7 \uc774\ub2e4. \uac00\ub054 \ucee4\ub110\uc774 \uc5c5\ub370\uc774\ud2b8 \ub418\uba74 \uae30\uc874\uc758 \uc138\ud305\uc774 \ubb34\ub108\uc9c0\uace0 \ub2e4\uc2dc \uc138\ud305\uc744 \ud558\ub294\ub370 \uadf8 \uc911\uc5d0 \uc778\ud130\ub137 \uacf5\uc720\uc774\ub2e4. \uad6c\uae00\uc744 \ucc3e\uc544 \ubcf4\uba74\uc11c \uc5b4\ucc0c\uc800\ucc0c \ucc98\ub9ac\ud558\uc9c0\ub9cc \ub9e4\ubc88 \uadc0\ucc2e\ub2e4. \uac04\ub2e8\ud558\uac8c \uba54\ubaa8\ud574 \ub450\uace0\uc11c \ud544\uc694\ud560 \ub54c \ucc3e\uc544 \ubcf4\uba74 \ub420\ud130\uc778\ub370 \ub9c9\uc0c1 \uc77c\uc774 \ucc98\ub9ac \ub418\uace0 \ub098\uba74 \ub2e4\uc2dc\ub294 \uc774\ub7f0 \uc77c\uc774 \uc548 \uc0dd\uae30\uaca0\uc9c0 \ud558\ub294 \uc548\uc77c\ud568\uc73c\ub85c \ub9e4\ubc88 \uadf8\ub0e5 \ub118\uc5b4 \uac04\ub2e4.\u2026","rel":"","context":""\ucef4\ud4e8\ud130"\uc5d0\uc11c","block_context":{"text":"\ucef4\ud4e8\ud130","link":"https:\/\/sarang.inmu.net\/?cat=5"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":205,"url":"https:\/\/sarang.inmu.net\/?p=205","url_meta":{"origin":852,"position":3},"title":"mariadb \uc124\uce58\uc640 \uac04\ub2e8 \uc124\uc815","author":"sarang","date":"2016\ub144 04\uc6d4 12\uc77c","format":false,"excerpt":"mariadb \ub97c \uacf5\ubd80\ud558\ub824\uace0 VM\uc5d0 \uae54\ub9b0 \ub9ac\ub205\uc2a4 \ucd5c\uc2e0\ubc84\uc804\uc744 \uc124\uce58\ud588\ub2e4. \ub9ac\ub205\uc2a4\ub294 centos 5\uc774\uace0 \uc124\uce58\ub41c mariadb\ub294 10.1.13 \ubc84\uc804\uc774\ub2e4. \uc774\ubb38\uc11c\uac00 \uc791\uc131\ub418\uace0 \uc788\ub294 \uc2dc\uc810\uc5d0\uc11c\ub294 \ucd5c\uc2e0\ubc84\uc804\uc774\ub2e4. yum\uc124\uce58\ub97c \ud558\uc600\uc73c\uba70 \/etc\/yum.repo.d\/ \ub514\ub809\ud1a0\ub9ac\uc5d0 mariadb.repo \ud30c\uc77c\uc744 vi\ub85c \ub9cc\ub4e4\uace0 \uadf8 \uacf3\uc5d0 \uc544\ub798\uc758 \ub0b4\uc6a9\uc744 \ub123\uc5c8\ub2e4. [mariadb] name = MariaDB baseurl = http:\/\/yum.mariadb.org\/10.1.13\/centos5-amd64 gpgkey = https:\/\/yum.mariadb.org\/RPM-GPG-KEY-MariaDB gpgcheck = 1 \uc124\uce58\ud560 \ub54c \uc8fc\uc758 \uc0ac\ud56d\uc740\u2026","rel":"","context":""\ucef4\ud4e8\ud130"\uc5d0\uc11c","block_context":{"text":"\ucef4\ud4e8\ud130","link":"https:\/\/sarang.inmu.net\/?cat=5"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":628,"url":"https:\/\/sarang.inmu.net\/?p=628","url_meta":{"origin":852,"position":4},"title":"\ub9c8\uc774\ud06c\ub85c\uc18c\ud504\ud2b8 \uc708\ub3c4\uc6b0 \ud301 \ubaa8\uc74c","author":"sarang","date":"2016\ub144 09\uc6d4 27\uc77c","format":false,"excerpt":"\u00a0ping\uc5d0 \uc751\ub2f5\ud558\uae30 \uc708\ub3c4\uc6b07\uc774\uc0c1\uc758 \ubc84\uc804\ubd80\ud130\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \ud551\uc5d0 \uc751\ub2f5\ud558\uc9c0 \uc54a\ub294\ub2e4. \ub2e4\uc74c\uacfc \uac19\uc740 \ubc29\ubc95\uc73c\ub85c \uc124\uc815\uc744 \ubc14\uafc0 \uc218 \uc788\ub2e4. 1 \uc81c\uc5b4\ud310\uc5d0\uc11c \uc708\ub3c4\uc6b0\ubc29\ud654\ubcbd\uc2e4\ud589 2 \uc88c\uce21 \ud0ed\uc5d0\uc11c \uace0\uae09\uc124\uc815 3 \uc0c8\ucc3d\uc774 \uc5f4\ub9ac\uba74 \uc88c\uce21\uc5d0\uc11c \uc778\ubc14\uc6b4\ub4dc \uaddc\uce59 -> \uc0c8\uaddc\uce59(\uc0c8\ucc3d) -> \uc0ac\uc6a9\uc790\uc9c0\uc815 (\ub2e4\uc74c) 4 \uc88c\uce21 \ud0ed\uc5d0\uc11c \uaddc\uce59\uc885\ub958 -> \uc0ac\uc6a9\uc790 \uc9c0\uc815(\ub2e4\uc74c) 5 \uc88c\uce21\ud0ed\uc5d0\uc11c \ud504\ub85c\uadf8\ub7a8 -> \ubaa8\ub4e0\ud504\ub85c\uadf8\ub7a8(\ub2e4\uc74c) 6 \uc88c\uce21\ud0ed\uc5d0\uc11c \ud504\ub85c\ud1a0\ucf5c \ubc0f \ud3ec\ud2b8\u2026","rel":"","context":""\ucef4\ud4e8\ud130"\uc5d0\uc11c","block_context":{"text":"\ucef4\ud4e8\ud130","link":"https:\/\/sarang.inmu.net\/?cat=5"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1379,"url":"https:\/\/sarang.inmu.net\/?p=1379","url_meta":{"origin":852,"position":5},"title":"http -> https \uadf8\ub9ac\uace0 let’s encrypt","author":"sarang","date":"2020\ub144 05\uc6d4 27\uc77c","format":"image","excerpt":"\ucd5c\uadfc \uc6f9\uc5d0\uc11c http \ud504\ub85c\ud1a0\ucf5c \ub300\uc2e0\uc5d0 https\ub97c \ub9ce\uc774 \uc4f4\ub2e4. \ubcf4\uc548\uc774 \ub41c\ub2e4\ub294 \uc774\uc720\uc774\uba70 \ubb34\uc5c7\ubcf4\ub2e4 \uac80\uc0c9\ud3ec\ud138\uc5d0\uc11c \ub178\ucd9c \uc6b0\uc120\uc21c\uc704\ub97c \ub192\uac8c \uccd0\uc900\ub2e4. \ud2b9\ud788 \uad6c\uae00. \uc0ac\uc2e4 \ubcf4\uc548\uc801\uc778 \uce21\uba74\uc5d0\uc11c\ub294 \uc798 \ubaa8\ub974\uaca0\ub2e4. \uc88b\ub2e4\ub2c8\uae4c \uc88b\uc740\uac11\ub2e4 \ud558\ub294 \uac83\uc774\ub2e4. \uc5b4\ub290 \ub3c4\ub451\ub188\uc774 \uc6b0\ub9ac\uc9d1\uc744 \ucc0d\uc5b4 \ub193\uace0 \ud138\ub824\uace0 \ub9c8\uc74c\uc744 \uba39\uc5c8\ub294\ub370 \uc548\ud138\ub9b4 \uc7ac\uac04\uc774 \uc5c6\ub2e4. \ud2b9\ud788 \ube44\uc2fc \uac83\ub4e4\uc744 \uc7c1\uc5ec \ub193\uace0 \uc788\ub294 \uc9d1\uc774\ub77c\uba74 \uace0\uae09\uae30\uc220\uc744 \uac16\uace0 \uc788\ub294 \ub3c4\ub451\ub4e4\uc774\u2026","rel":"","context":""\ucef4\ud4e8\ud130"\uc5d0\uc11c","block_context":{"text":"\ucef4\ud4e8\ud130","link":"https:\/\/sarang.inmu.net\/?cat=5"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/sarang.inmu.net\/wp-content\/uploads\/2020\/05\/200527_001.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"jetpack_shortlink":"https:\/\/wp.me\/p7qW60-dK","jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=\/wp\/v2\/posts\/852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=852"}],"version-history":[{"count":6,"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=\/wp\/v2\/posts\/852\/revisions"}],"predecessor-version":[{"id":868,"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=\/wp\/v2\/posts\/852\/revisions\/868"}],"wp:attachment":[{"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sarang.inmu.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}