{"id":1478,"date":"2025-01-12T09:51:00","date_gmt":"2025-01-12T00:51:00","guid":{"rendered":"https:\/\/ccna-curriculum.tech-village.co.jp\/?p=1478"},"modified":"2026-06-01T21:08:15","modified_gmt":"2026-06-01T12:08:15","slug":"linux%e5%9f%ba%e7%a4%8e-l6%ef%bc%9a%e3%83%97%e3%83%ad%e3%82%bb%e3%82%b9%e3%81%a8%e3%83%91%e3%83%83%e3%82%b1%e3%83%bc%e3%82%b8%e7%ae%a1%e7%90%86%e3%81%ae%e5%9f%ba%e7%a4%8e","status":"publish","type":"post","link":"https:\/\/ccna-curriculum.tech-village.co.jp\/?p=1478","title":{"rendered":"6\uff1a\u30d7\u30ed\u30bb\u30b9\u3068\u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406\u306e\u57fa\u790e"},"content":{"rendered":"\n

\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n

\u30d1\u30bd\u30b3\u30f3\u306e\u4e2d\u3067\u306f\u3001\u5e38\u306b\u8907\u6570\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u540c\u6642\u306b\u52d5\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u300c\u4eca\u4f55\u304c\u52d5\u3044\u3066\u3044\u308b\u306e\u304b\u78ba\u8a8d\u3059\u308b\u300d\u300c\u53cd\u5fdc\u3057\u306a\u304f\u306a\u3063\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u505c\u6b62\u3059\u308b\u300d\u300c\u5fc5\u8981\u306a\u30bd\u30d5\u30c8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u300d\u3068\u3044\u3063\u305f\u4f5c\u696d\u306f\u3001Linux\u30b5\u30fc\u30d0\u30fc\u3092\u6271\u3046\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3068\u3063\u3066\u65e5\u5e38\u7684\u306a\u696d\u52d9\u3067\u3059\u3002<\/p>\n\n\n\n

\u3053\u306e\u56de\u3067\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u7ba1\u7406\u3092\u884c\u3046 ps<\/code>\u3001top<\/code>\u3001kill<\/code>\u3001\u7ba1\u7406\u8005\u6a29\u9650\u3092\u6271\u3046 sudo<\/code>\u3001\u305d\u3057\u3066\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u7ba1\u7406\u3092\u884c\u3046\u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406\u30c4\u30fc\u30eb apt<\/code> \u3084 dnf<\/code> \u3092\u5b66\u3073\u307e\u3059\u3002<\/p>\n\n\n\n

\n\n\n\n

1. \u30d7\u30ed\u30bb\u30b9\u3068\u306f<\/h2>\n\n\n\n

\u30d7\u30ed\u30bb\u30b9\u3068\u306f\u3001\u73fe\u5728\u5b9f\u884c\u4e2d\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n

\u30d6\u30e9\u30a6\u30b6\u3092\u8d77\u52d5\u3059\u308c\u3070\u30d6\u30e9\u30a6\u30b6\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u52d5\u304d\u3001\u30a8\u30c7\u30a3\u30bf\u3092\u8d77\u52d5\u3059\u308c\u3070\u30a8\u30c7\u30a3\u30bf\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u52d5\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u305d\u308c\u305e\u308c\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u306f PID\uff08Process ID\uff09<\/strong> \u3068\u3044\u3046\u756a\u53f7\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u3066\u304a\u308a\u3001\u3053\u306e\u756a\u53f7\u3067\u500b\u3005\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u8b58\u5225\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

ps\uff1a\u30d7\u30ed\u30bb\u30b9\u4e00\u89a7\u3092\u8868\u793a\u3059\u308b<\/h3>\n\n\n\n

ps<\/code> \u306f\u5b9f\u884c\u4e2d\u306e\u30d7\u30ed\u30bb\u30b9\u4e00\u89a7\u3092\u8868\u793a\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002<\/p>\n\n\n\n

$ ps aux\n<\/code><\/pre>\n\n\n\n
\u671f\u5f85\u3055\u308c\u308b\u51fa\u529b\uff08\u4f8b\uff09\uff1a<\/p>\n\n\n\n
USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND\nroot         1  0.0  0.1 168900 11200 ?        Ss   09:00   0:01 \/sbin\/init\nusername   842  0.3  1.2 729300 98000 ?        Sl   09:05   0:12 firefox\nusername   915  0.0  0.4 120400 32000 pts\/0    Ss   09:10   0:00 -bash\n<\/code><\/pre>\n\n\n\n
\u9805\u76ee<\/th>\u610f\u5473<\/th><\/tr><\/thead>
USER<\/td>\u5b9f\u884c\u30e6\u30fc\u30b6\u30fc<\/td><\/tr>
PID<\/td>\u30d7\u30ed\u30bb\u30b9ID<\/td><\/tr>
COMMAND<\/td>\u5b9f\u884c\u4e2d\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u540d<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
top\uff1a\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u76e3\u8996\u3059\u308b<\/h3>\n\n\n\n
top<\/code> \u306fCPU\u3084\u30e1\u30e2\u30ea\u4f7f\u7528\u7387\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u8868\u793a\u3059\u308b\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002<\/p>\n\n\n\n
$ top\n<\/code><\/pre>\n\n\n\n
\u753b\u9762\u306f\u6570\u79d2\u3054\u3068\u306b\u66f4\u65b0\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
\u7d42\u4e86\u3059\u308b\u5834\u5408\u306f q<\/code> \u3092\u62bc\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u30b3\u30de\u30f3\u30c9<\/th>\u7279\u5fb4<\/th><\/tr><\/thead>
ps aux<\/code><\/td>\u305d\u306e\u6642\u70b9\u306e\u4e00\u89a7\u3092\u8868\u793a<\/td><\/tr>
top<\/code><\/td>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u76e3\u8996<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\n\n\n\n
2. kill\uff1a\u30d7\u30ed\u30bb\u30b9\u3092\u505c\u6b62\u3059\u308b<\/h2>\n\n\n\n
kill<\/code> \u306f\u6307\u5b9a\u3057\u305fPID\u306e\u30d7\u30ed\u30bb\u30b9\u3078\u7d42\u4e86\u547d\u4ee4\u3092\u9001\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u4f8b\u3068\u3057\u3066\u3001PID\u304c842\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u505c\u6b62\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ kill 842\n<\/code><\/pre>\n\n\n\n
\u901a\u5e38\u306f\u3053\u308c\u3067\u7d42\u4e86\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
kill -9\uff1a\u5f37\u5236\u7d42\u4e86<\/h3>\n\n\n\n
\u901a\u5e38\u306e kill<\/code> \u3067\u3082\u505c\u6b62\u3057\u306a\u3044\u5834\u5408\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ kill -9 842\n<\/code><\/pre>\n\n\n\n
\n
\u6ce8\u610f\uff1a<\/strong>kill -9<\/code> \u306f\u5f37\u5236\u7d42\u4e86\u3067\u3059\u3002\u4fdd\u5b58\u3055\u308c\u3066\u3044\u306a\u3044\u30c7\u30fc\u30bf\u304c\u5931\u308f\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u901a\u5e38\u306e kill<\/code> \u304c\u5931\u6557\u3057\u305f\u5834\u5408\u306e\u307f\u4f7f\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<\/blockquote>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\n\n\n\n
3. sudo\uff1a\u7ba1\u7406\u8005\u6a29\u9650\u3067\u5b9f\u884c\u3059\u308b<\/h2>\n\n\n\n
sudo<\/code> \u306f\u4e00\u6642\u7684\u306b\u7ba1\u7406\u8005\uff08root\uff09\u6a29\u9650\u3067\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<\/p>\n\n\n\n
Linux\u3067\u306f\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u306f\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3092\u5909\u66f4\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n
\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3084\u30b7\u30b9\u30c6\u30e0\u8a2d\u5b9a\u5909\u66f4\u306a\u3069\u306f\u7ba1\u7406\u8005\u6a29\u9650\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u6a29\u9650\u4e0d\u8db3\u306e\u4f8b<\/h3>\n\n\n\n
$ apt install tree\n\nE: Permission denied\n<\/code><\/pre>\n\n\n\n
\u3053\u306e\u5834\u5408\u306f sudo<\/code> \u3092\u4ed8\u3051\u3066\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ sudo apt install tree\n<\/code><\/pre>\n\n\n\n
\u30d1\u30b9\u30ef\u30fc\u30c9\u5165\u529b\u5f8c\u306b\u5b9f\u884c\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n
\n
\u6ce8\u610f\uff1a<\/strong>sudo<\/code> \u306f\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u3078\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u610f\u5473\u3092\u7406\u89e3\u3057\u3066\u3044\u308b\u30b3\u30de\u30f3\u30c9\u3060\u3051\u306b\u4f7f\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<\/blockquote>\n\n\n\n
\n\n\n\n
4. \u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406<\/h2>\n\n\n\n
Linux\u3067\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u3057\u3066\u7ba1\u7406\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u4e3b\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406\u30c4\u30fc\u30eb<\/h3>\n\n\n\n
\u7cfb\u7d71<\/th>\u4ee3\u8868\u4f8b<\/th>\u30b3\u30de\u30f3\u30c9<\/th><\/tr><\/thead>
Debian\u7cfb<\/td>Ubuntu\u3001Debian<\/td>apt<\/code><\/td><\/tr>
RHEL\u7cfb<\/td>Rocky Linux\u3001CentOS\u3001Fedora<\/td>dnf<\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
apt update\uff1a\u30d1\u30c3\u30b1\u30fc\u30b8\u60c5\u5831\u3092\u66f4\u65b0\u3059\u308b<\/h3>\n\n\n\n
$ sudo apt update\n<\/code><\/pre>\n\n\n\n
\u6700\u65b0\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u60c5\u5831\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
apt install\uff1a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b<\/h3>\n\n\n\n
tree\u30b3\u30de\u30f3\u30c9\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u4f8b\u3067\u3059\u3002<\/p>\n\n\n\n
$ sudo apt install tree\n<\/code><\/pre>\n\n\n\n
\u9014\u4e2d\u3067\u78ba\u8a8d\u304c\u8868\u793a\u3055\u308c\u305f\u3089 y<\/code> \u3092\u5165\u529b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
RHEL\u7cfb\u306e\u5834\u5408\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
$ sudo dnf install tree\n<\/code><\/pre>\n\n\n\n
\n\n\n\n
\u6f14\u7fd2<\/h2>\n\n\n\n
\u8ab2\u984c\uff1a\u30d7\u30ed\u30bb\u30b9\u3092\u63a2\u3057\u3066PID\u3092\u78ba\u8a8d\u3059\u308b<\/h3>\n\n\n\n
\u307e\u305a\u30d7\u30ed\u30bb\u30b9\u4e00\u89a7\u3092\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ ps aux\n<\/code><\/pre>\n\n\n\n
\u6b21\u306bbash\u30d7\u30ed\u30bb\u30b9\u3092\u691c\u7d22\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
$ ps aux | grep bash\n<\/code><\/pre>\n\n\n\n
\u671f\u5f85\u3055\u308c\u308b\u51fa\u529b\uff08\u4f8b\uff09\uff1a<\/p>\n\n\n\n
username   915  0.0  0.4 120400 32000 pts\/0    Ss   09:10   0:00 -bash\nusername  1102  0.0  0.1   9800  2200 pts\/0    S+   10:40   0:00 grep bash\n<\/code><\/pre>\n\n\n\n
PID\u3092\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n
top\u3092\u8d77\u52d5\u3059\u308b<\/h3>\n\n\n\n
$ top\n<\/code><\/pre>\n\n\n\n
\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u8868\u793a\u3092\u78ba\u8a8d\u3057\u305f\u3089 q<\/code> \u3067\u7d42\u4e86\u3057\u307e\u3059\u3002<\/p>\n\n\n\n
\u6f14\u7fd2\u306e\u78ba\u8a8d\u30dd\u30a4\u30f3\u30c8<\/h3>\n\n\n\n
    \n
  • \u2610 ps aux<\/code> \u3067\u30d7\u30ed\u30bb\u30b9\u4e00\u89a7\u3092\u8868\u793a\u3067\u304d\u308b<\/li>\n\n\n\n
  • \u2610 ps aux | grep bash<\/code> \u3067PID\u3092\u78ba\u8a8d\u3067\u304d\u308b<\/li>\n\n\n\n
  • \u2610 top<\/code> \u3092\u8d77\u52d5\u3057 q<\/code> \u3067\u7d42\u4e86\u3067\u304d\u308b<\/li>\n\n\n\n
  • \u2610 sudo<\/code> \u304c\u5fc5\u8981\u306a\u5834\u9762\u3092\u8aac\u660e\u3067\u304d\u308b<\/li>\n\n\n\n
  • \u2610 apt<\/code> \u3068 dnf<\/code> \u306e\u9055\u3044\u3092\u8aac\u660e\u3067\u304d\u308b<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
    \u306f\u3058\u3081\u306b \u30d1\u30bd\u30b3\u30f3\u306e\u4e2d\u3067\u306f\u3001\u5e38\u306b\u8907\u6570\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u540c\u6642\u306b\u52d5\u3044\u3066\u3044\u307e\u3059\u3002 \u300c\u4eca\u4f55\u304c\u52d5\u3044\u3066\u3044\u308b\u306e\u304b\u78ba\u8a8d\u3059\u308b\u300d\u300c\u53cd\u5fdc\u3057\u306a\u304f\u306a\u3063\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u505c\u6b62\u3059\u308b\u300d\u300c\u5fc5\u8981\u306a\u30bd\u30d5\u30c8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u300d\u3068\u3044\u3063\u305f\u4f5c\u696d\u306f\u3001Linux\u30b5\u30fc\u30d0\u30fc\u3092\u6271\u3046\u30a8 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-1478","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/1478","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1478"}],"version-history":[{"count":3,"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/1478\/revisions"}],"predecessor-version":[{"id":1514,"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=\/wp\/v2\/posts\/1478\/revisions\/1514"}],"wp:attachment":[{"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1478"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1478"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ccna-curriculum.tech-village.co.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1478"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}