{"id":6074,"date":"2019-05-22T19:57:32","date_gmt":"2019-05-22T10:57:32","guid":{"rendered":"https:\/\/itport.cloud\/?p=6074"},"modified":"2019-05-24T17:36:14","modified_gmt":"2019-05-24T08:36:14","slug":"post-6074","status":"publish","type":"post","link":"https:\/\/itport.cloud\/?p=6074","title":{"rendered":"\u7b2c\uff12\u56de\u3000Compute\uff5e\u30aa\u30f3\u30d7\u30ec\u74b0\u5883\u3092Oracle Cloud\u3078\u79fb\u884c\u3059\u308b"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"e79baee6aca1-1\">\u76ee\u6b21<\/h2>\n\n\n\n<p><a href=\"#Oracle_Infra2_1\">\u524d\u56de\u306e\u632f\u308a\u8fd4\u308a\u3068\u4eca\u56de\u306e\u4f5c\u696d\u306b\u3064\u3044\u3066<\/a><br><a href=\"#Oracle_Infra2_2\">Compute\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f5c\u6210\u3059\u308b<\/a><br><a href=\"#Oracle_Infra2_3\">Apache \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a><br><a href=\"#Oracle_Infra2_4\">\u6b21\u56de\u4e88\u544a<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Oracle_Infra2_1\">\u524d\u56de\u306e\u632f\u308a\u8fd4\u308a\u3068\u4eca\u56de\u306e\u4f5c\u696d\u306b\u3064\u3044\u3066<\/h2>\n\n\n\n<p>\u524d\u56de\u306f\u3001VCN\uff08Virtual Cloud Network\uff09\u3068\u95a2\u9023\u3059\u308b\u30ea\u30bd\u30fc\u30b9\uff08Internet Gateway\u306a\u3069\uff09\u3092\u4f5c\u6210\u3057\u3001\u7279\u306bVCN\u3068Internet Gateway\u306e\u5185\u5bb9\u3092\u898b\u3066\u3044\u304d\u307e\u3057\u305f\u3002<br>\u4eca\u56de\u306f\u3001Compute\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f5c\u6210\u3057\u3064\u3064\u3001Subnet\u3084Route Table \u3068\u306e\u95a2\u4fc2\u3092\u898b\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Oracle_Infra2_2\">Compute\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f5c\u6210\u3059\u308b<\/h2>\n\n\n\n<p>Compute\u306e\u30e1\u30cb\u30e5\u30fc\u304b\u3089\u3010Create Instance\u3011\u3092\u9078\u629e\u3059\u308b\u3068\u3001\u4e0b\u306e\u3088\u3046\u306a\u753b\u9762\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002<br>\u4e0a\u304b\u3089\u300c\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u540d\u300d\u3001\u300cAD\u306e\u9078\u629e\u300d\u3001\u300c\u30a4\u30e1\u30fc\u30b8\u306e\u9078\u629e\u300d\u3001\u300c\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30bf\u30a4\u30d7\u306e\u9078\u629e\u300d\u3001\u300c\u30b7\u30a7\u30a4\u30d7\u306e\u9078\u629e\u300d\u3068\u7d9a\u3044\u3066\u3044\u304d\u307e\u3059\u3002\u4e00\u65e6\u3001\u7279\u306b\u8a2d\u5b9a\u306f\u5909\u3048\u305a\u3001\u6700\u5c0f\u5358\u4f4d\u3067\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"946\" height=\"902\" src=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/CreateInstance.png\" alt=\"\" class=\"wp-image-6115\" srcset=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/CreateInstance.png 946w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/CreateInstance-300x286.png 300w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/CreateInstance-768x732.png 768w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/CreateInstance-336x320.png 336w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/CreateInstance-671x640.png 671w\" sizes=\"auto, (max-width: 946px) 100vw, 946px\" \/><\/figure>\n\n\n\n<p>SSH\u9375\u3092\u4f5c\u6210\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002linux\u306e\u30de\u30b7\u30f3\u3067ssh-keygen\u3067\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n***:~$ ssh-keygen\nGenerating public\/private rsa key pair.\nEnter file in which to save the key (\/home\/***\/.ssh\/id_rsa): \nEnter passphrase (empty for no passphrase): \nEnter same passphrase again: \nYour identification has been saved in \/home\/***\/.ssh\/id_rsa.\nYour public key has been saved in \/home\/***\/.ssh\/id_rsa.pub.\nThe key fingerprint is:\nSHA256:****\n\n<\/pre><\/div>\n\n\n<p>\u3053\u3053\u3067\u4f5c\u6210\u3057\u305f.pub\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u8d64\u67a0\u306e\u5834\u6240\u306b\u30c9\u30ed\u30c3\u30d7\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u300cCreate\u300d\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"540\" src=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-1024x540.png\" alt=\"\" class=\"wp-image-6136\" srcset=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-1024x540.png 1024w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-300x158.png 300w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-768x405.png 768w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-450x237.png 450w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-900x474.png 900w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub.png 1260w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u65e9\u901f\u63a5\u7d9a\u3057\u3066\u307f\u307e\u3059\u3002TeraTerm\u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002Oracle Linux\u3092\u4f7f\u3063\u305f\u306e\u3067\u3001\u30e6\u30fc\u30b6\u540d\u306fopc\u3001\u30d1\u30b9\u30d5\u30ec\u30fc\u30ba\u306fSSH\u9375\u3092\u4f5c\u3063\u305f\u969b\u306b\u8a2d\u5b9a\u3057\u305f\u3082\u306e\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"469\" height=\"458\" src=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/\u63a5\u7d9a-1.png\" alt=\"\" class=\"wp-image-6140\" srcset=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/\u63a5\u7d9a-1.png 469w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/\u63a5\u7d9a-1-300x293.png 300w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/\u63a5\u7d9a-1-328x320.png 328w\" sizes=\"auto, (max-width: 469px) 100vw, 469px\" \/><\/figure>\n\n\n\n<p>\u3055\u3066\u3053\u308c\u3067\u7e4b\u304c\u308a\u307e\u3059\u304c\u3001\u73fe\u72b6\u306f\u3053\u306e\u3088\u3046\u306a\u5f62\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"997\" height=\"648\" src=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/course.png\" alt=\"\" class=\"wp-image-6144\" srcset=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/course.png 997w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/course-300x195.png 300w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/course-768x499.png 768w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/course-450x292.png 450w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/course-900x585.png 900w\" sizes=\"auto, (max-width: 997px) 100vw, 997px\" \/><figcaption><br><\/figcaption><\/figure>\n\n\n\n<p>Security List\u306f22\u756a\u30dd\u30fc\u30c8\u304c\u958b\u304b\u308c\u3066\u3044\u3066\u3001Defoult Root Table \u306f0.0.0.0\/0\u3068\u306a\u3063\u3066\u3044\u3066\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u3064\u306a\u304c\u3063\u3066\u3044\u308b\u72b6\u614b\u3002\u8a66\u3057\u306bping\u3092\u6253\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n*** \u306b ping \u3092\u9001\u4fe1\u3057\u3066\u3044\u307e\u3059 32 \u30d0\u30a4\u30c8\u306e\u30c7\u30fc\u30bf:\n\u8981\u6c42\u304c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u307e\u3057\u305f\u3002\n\u8981\u6c42\u304c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u307e\u3057\u305f\u3002\n\u8981\u6c42\u304c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u307e\u3057\u305f\u3002\n\u8981\u6c42\u304c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u307e\u3057\u305f\u3002\n\n*** \u306e ping \u7d71\u8a08:\n    \u30d1\u30b1\u30c3\u30c8\u6570: \u9001\u4fe1 = 4\u3001\u53d7\u4fe1 = 0\u3001\u640d\u5931 = 4 (100% \u306e\u640d\u5931)\u3001\n<\/pre><\/div>\n\n\n<p>\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u304c\u304b\u3048\u3063\u3066\u6765\u307e\u3057\u305f\u3002Security List\u306eICMP\u306eType\u306e\u90e8\u5206\u304c3\u306b\u306a\u3063\u3066\u3044\u305f\u306e\u3067\u3001Destination Unreachable\u3067\u5230\u9054\u3067\u304d\u306a\u3044\u3053\u3068\u306e\u307f\u6559\u3048\u3066\u304f\u308c\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002Type\u306e\uff13\u306e\u90e8\u5206\u3092All\u306b\u5909\u66f4\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"485\" height=\"312\" src=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-1.png\" alt=\"\" class=\"wp-image-6158\" srcset=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-1.png 485w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-1-300x193.png 300w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/pub-1-450x289.png 450w\" sizes=\"auto, (max-width: 485px) 100vw, 485px\" \/><\/figure>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n*** \u306b ping \u3092\u9001\u4fe1\u3057\u3066\u3044\u307e\u3059 32 \u30d0\u30a4\u30c8\u306e\u30c7\u30fc\u30bf:\n*** \u304b\u3089\u306e\u5fdc\u7b54: \u30d0\u30a4\u30c8\u6570 =32 \u6642\u9593 =181ms TTL=47\n*** \u304b\u3089\u306e\u5fdc\u7b54: \u30d0\u30a4\u30c8\u6570 =32 \u6642\u9593 =180ms TTL=47\n*** \u304b\u3089\u306e\u5fdc\u7b54: \u30d0\u30a4\u30c8\u6570 =32 \u6642\u9593 =180ms TTL=47\n*** \u304b\u3089\u306e\u5fdc\u7b54: \u30d0\u30a4\u30c8\u6570 =32 \u6642\u9593 =179ms TTL=47\n\n***\u306e ping \u7d71\u8a08:\n    \u30d1\u30b1\u30c3\u30c8\u6570: \u9001\u4fe1 = 4\u3001\u53d7\u4fe1 = 4\u3001\u640d\u5931 = 0 (0% \u306e\u640d\u5931)\u3001\n\u30e9\u30a6\u30f3\u30c9 \u30c8\u30ea\u30c3\u30d7\u306e\u6982\u7b97\u6642\u9593 (\u30df\u30ea\u79d2):\n    \u6700\u5c0f = 179ms\u3001\u6700\u5927 = 181ms\u3001\u5e73\u5747 = 180ms\n<\/pre><\/div>\n\n\n<p>All\u306b\u3059\u308b\u3068\u8fd4\u3063\u3066\u304d\u307e\u3059\u3002\u6b21\u306f\u3001TCP\u306e22\u756a\u30dd\u30fc\u30c8\u309280\u756a\u306b\u5909\u3048\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"301\" src=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/port.png\" alt=\"\" class=\"wp-image-6160\" srcset=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/port.png 970w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/port-300x93.png 300w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/port-768x238.png 768w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/port-450x140.png 450w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/port-900x279.png 900w\" sizes=\"auto, (max-width: 970px) 100vw, 970px\" \/><\/figure>\n\n\n\n<p>\u3059\u308b\u3068SSH\u63a5\u7d9a\u3067\u304d\u306a\u304f\u306a\u308a\u3001Tera Term\u304c\u7e4b\u304c\u3089\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u300280\u756a\u30dd\u30fc\u30c8\u306f\u3082\u3046\u4e00\u5ea6\u9589\u3058\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"193\" height=\"147\" src=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/tera.png\" alt=\"\" class=\"wp-image-6161\"\/><figcaption><br><\/figcaption><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Oracle_Infra2_3\">Apache\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h2>\n\n\n\n<p>\u304a\u306a\u3058\u307f\u306e\u3044\u3064\u3082\u306e\u6d41\u308c\u3067\u3001Apache\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: plain; title: ; notranslate\" title=\"\">\n&#x5B;opc@computetst ~]$ sudo yum install httpd -y\n&#x5B;opc@computetst ~]$ sudo apachectl start\n&#x5B;opc@computetst ~]$ sudo systemctl enable httpd\nCreated symlink from \/etc\/systemd\/system\/multi-user.target.wants\/httpd.service to \/usr\/lib\/systemd\/system\/httpd.service.\n&#x5B;opc@computetst ~]$ sudo firewall-cmd --permanent --zone=public --add-service=ht\nsuccess\n&#x5B;opc@computetst ~]$ sudo firewall-cmd --reload\nsuccess\n&#x5B;opc@computetst ~]$ sudo bash -c 'echo This is my Web-Server running on Oracle Cloud Infrastructure >> \/var\/www\/html\/index.html'\n&#x5B;opc@computetst ~]$ sudo bash -c 'echo \u3053\u308c\u304c\u3067\u308c\u3070\u30aa\u30c3\u30b1\u30fc >> \/var\/www\/html\/index.html'\n\n<\/pre><\/div>\n\n\n<p>http:\/\/\u3010\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306e\u30b0\u30ed\u30fc\u30d0\u30ebIP\u3011\u3092\u30d6\u30e9\u30a6\u30b6\u306b\u6253\u3063\u3066\u307f\u307e\u3059\u304c\u3001\u3064\u306a\u304c\u308a\u307e\u305b\u3093\u3002\u5148\u307b\u3069\u3001SecurityList\u306780\u756a\u30dd\u30fc\u30c8\u3092\u9589\u3058\u305f\u70ba\u3067\u3059\u3002SecurityList\u306b\u4ee5\u4e0b\u306e\u30eb\u30fc\u30eb\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"488\" height=\"419\" src=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/80.png\" alt=\"\" class=\"wp-image-6182\" srcset=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/80.png 488w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/80-300x258.png 300w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/80-373x320.png 373w\" sizes=\"auto, (max-width: 488px) 100vw, 488px\" \/><figcaption><br><\/figcaption><\/figure>\n\n\n\n<p>\u3053\u308c\u3067\uff18\uff10\u756a\u30dd\u30fc\u30c8\u304c\u7a7a\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"928\" height=\"341\" src=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/OK.png\" alt=\"\" class=\"wp-image-6185\" srcset=\"https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/OK.png 928w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/OK-300x110.png 300w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/OK-768x282.png 768w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/OK-450x165.png 450w, https:\/\/itport.cloud\/wp-content\/uploads\/2019\/05\/OK-900x331.png 900w\" sizes=\"auto, (max-width: 928px) 100vw, 928px\" \/><\/figure>\n\n\n\n<p>\uff18\uff10\u756a\u30dd\u30fc\u30c8\u304c\u958b\u3044\u3066\u3001\u30d6\u30e9\u30a6\u30b6\u3067\u3082\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u3002SecurityList\u306f\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306fEgress\u5074\u306fAll Protocols\u3068\u306a\u3063\u3066\u3044\u307e\u3057\u305f\u306e\u3067\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u5074\u304b\u3089\u300c\u51fa\u308b\u300d\u90e8\u5206\u306f\u3059\u3079\u3066\u901a\u308b\u5f62\u3067\u3057\u305f\u3002Egress\u5074\u3092\u9069\u5f53\u306b\u300c3389\u300d\u3067RDP\u306b\u3057\u3001Ingress\u306eICMP\u30eb\u30fc\u30eb\u306estateless\u3092Yes\u306b\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5f62\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" 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