{"id":56,"date":"2022-05-22T15:54:23","date_gmt":"2022-05-22T06:54:23","guid":{"rendered":"http:\/\/52.196.21.54.nip.io\/techblog\/?p=56"},"modified":"2022-06-04T17:26:20","modified_gmt":"2022-06-04T08:26:20","slug":"ubuntu-server%e8%87%aa%e5%ae%85%e3%82%b5%e3%83%bc%e3%83%90%e3%83%bc%e3%81%ae%e9%9b%bb%e6%ba%90%e8%a8%ad%e5%ae%9a-%e8%b5%b7%e5%8b%95%e3%80%81%e7%b5%82%e4%ba%86%e3%81%ae%e3%82%b9%e3%82%b1%e3%82%b8","status":"publish","type":"post","link":"https:\/\/shugomatsuzawa.com\/techblog\/2022\/05\/22\/56\/","title":{"rendered":"Ubuntu Server\u81ea\u5b85\u30b5\u30fc\u30d0\u30fc\u306e\u96fb\u6e90\u8a2d\u5b9a \u8d77\u52d5\u3001\u7d42\u4e86\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u7b49"},"content":{"rendered":"\n

\u8d77\u52d5\u3001\u7d42\u4e86\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb<\/h2>\n\n\n\n

\u30ce\u30fc\u30c8PC\u30b5\u30fc\u30d0\u30fc\u5316\u306e\u6ce8\u610f\u70b9\u3068\u3057\u3066\u3088\u304f\u6319\u3052\u3089\u308c\u308b\u306e\u304c\u3001\u305d\u3082\u305d\u3082\u30ce\u30fc\u30c8PC\u306f\u9577\u6642\u9593\u306e\u7a3c\u50cd\u3092\u60f3\u5b9a\u3057\u3066\u4f5c\u3089\u308c\u3066\u304a\u3089\u305a\u3001\u4fe1\u983c\u6027\u306b\u554f\u984c\u304c\u3042\u308b\u3068\u3044\u3046\u70b9\u3002
\u30b5\u30fc\u30d0\u30fc\u306e\u7528\u9014\u306b\u3082\u3088\u308b\u3068\u601d\u3046\u304c\u3001\u5916\u51fa\u4e2d\u3084\u81ea\u5206\u304c\u5bdd\u3066\u308b\u9593\u304f\u3089\u3044\u306f\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3057\u3066\u304a\u304d\u305f\u3044\u3002\uff08\u5bdd\u3066\u308b\u9593\u306b\u767a\u706b\u3057\u3066\u706b\u707d\u3068\u304b\u306b\u306a\u3063\u305f\u3089\u6700\u60aa\u3060\uff09
\u3068\u3044\u3046\u3053\u3068\u3067\u96fb\u6e90\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u8a2d\u5b9a\u3057\u305f\u3002<\/p>\n\n\n\n

DELL\u306eBIOS\u8a2d\u5b9a\u3067\u8d77\u52d5\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u304c\u8a2d\u5b9a\u3067\u304d\u308b\u30e2\u30c7\u30eb\u3082\u3042\u308b\u306e\u3060\u304c\u3001Vostro 2520\u306b\u306f\u7121\u304b\u3063\u305f\u3002
\u3069\u3046\u3057\u3088\u3046\u304b\u60a9\u3093\u3060\u304c\u3001rtcwake\u3068\u3044\u3046\u30b3\u30de\u30f3\u30c9\u304c\u5f79\u306b\u7acb\u3063\u305f\u3002<\/p>\n\n\n\n

crontab\u3092\u4f7f\u3063\u3066\u8a2d\u5b9a\u3059\u308b\u3002
\u4eca\u56de\u306e\u30b3\u30de\u30f3\u30c9\u3067sudo\u3092\u4f7f\u3046\u306e\u3060\u304c\u3001cron\u3067\u306fsudo\u3068\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306f\u533a\u5225\u3055\u308c\u308b\u306e\u3067\u6ce8\u610f\u3002<\/p>\n\n\n\n

sudo crontab -e # \u8ffd\u52a0\u30fb\u7de8\u96c6\nsudo crontab -l # \u78ba\u8a8d<\/code><\/pre>\n\n\n\n
# m h dom mon dow  command\n0 2 * * * sudo rtcwake -m off -s 14400 # 2:00\u306b\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3 4\u6642\u9593\u5f8c\u518d\u8d77\u52d5\n0 9 * * 1-5 sudo rtcwake -m off -s 21600 # 9:00\u306b\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3 6\u6642\u9593\u5f8c\u518d\u8d77\u52d5<\/code><\/pre>\n\n\n\n
\u203b\u30b3\u30d4\u30da\u3059\u308b\u4eba\u306ftab\u3068\u30b9\u30da\u30fc\u30b9\u304c\u304a\u304b\u3057\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u306e\u3067\u6c17\u3092\u3064\u3051\u3066\u3002<\/p>\n\n\n\n
cron\u3092\u518d\u8d77\u52d5\u3057\u3066\u8a2d\u5b9a\u3092\u9069\u7528\u3059\u308b\u3002<\/p>\n\n\n\n
sudo service cron restart<\/code><\/pre>\n\n\n\n
\u30e9\u30c3\u30d7\u30c8\u30c3\u30d7\u306e\u84cb\u3092\u9589\u3058\u305f\u6642\u306e\u52d5\u4f5c<\/h2>\n\n\n\n
\u30b5\u30fc\u30d0\u30fc\u306a\u306e\u3067\u84cb\u3092\u9589\u3058\u3066\u3082\u30b9\u30ea\u30fc\u30d7\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u305f\u3044\u3002<\/p>\n\n\n\n
etc\/systemd\/logind.conf\u3092\u7de8\u96c6\u3002<\/p>\n\n\n\n
[Login]\n#HandleLidSwitch=suspend # \u84cb\u3092\u9589\u3058\u305f\u6642\u30b5\u30b9\u30da\u30f3\u30c9\nHandleLidSwitch=ignore # \u84cb\u3092\u9589\u3058\u305f\u6642\u4f55\u3082\u3057\u306a\u3044<\/code><\/pre>\n\n\n\n
\u30d0\u30c3\u30c6\u30ea\u30fc\u5145\u96fb\u306e\u6700\u9069\u5316<\/strong><\/h2>\n\n\n\n
\u30d0\u30c3\u30c6\u30ea\u30fc\u3064\u3051\u3063\u3071\u306a\u3057\u3067\u3082\u3001\u3044\u308f\u3086\u308b\u3044\u305f\u308f\u308a\u5145\u96fb\u306e\u3088\u3046\u306a\u8a2d\u5b9a\u304c\u53ef\u80fd\u3002<\/p>\n\n\n\n
\u7ba1\u7406\u30c4\u30fc\u30eb\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/p>\n\n\n\n
sudo apt install powertop\nsudo apt install tlp\nsudo tlp start<\/code><\/pre>\n\n\n\n
\/etc\/tlp.conf\u3092\u7de8\u96c6\u3059\u308b\u3002 \u307e\u305f\u306f\/etc\/tlp.d\/*.conf\u3092\u8ffd\u52a0\u3059\u308b\u3002<\/p>\n\n\n\n
# Main \/ Internal battery (values in %)\n# Default: <none>\n\nSTART_CHARGE_THRESH_BAT0=75\nSTOP_CHARGE_THRESH_BAT0=80<\/code><\/pre>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"\u8d77\u52d5\u3001\u7d42\u4e86\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb \u30ce\u30fc\u30c8PC\u30b5\u30fc\u30d0\u30fc\u5316\u306e\u6ce8\u610f\u70b9\u3068\u3057\u3066\u3088\u304f\u6319\u3052\u3089\u308c\u308b\u306e\u304c\u3001\u305d\u3082\u305d\u3082\u30ce\u30fc\u30c8PC\u306f\u9577\u6642\u9593\u306e\u7a3c\u50cd\u3092\u60f3\u5b9a\u3057\u3066\u4f5c\u3089\u308c\u3066\u304a\u3089\u305a\u3001\u4fe1\u983c\u6027\u306b\u554f\u984c\u304c\u3042\u308b\u3068\u3044\u3046\u70b9\u3002\u30b5\u30fc\u30d0\u30fc\u306e\u7528\u9014\u306b\u3082\u3088\u308b\u3068\u601d\u3046\u304c\u3001\u5916\u51fa\u4e2d\u3084\u81ea\u5206\u304c\u5bdd\u3066\u308b\u9593\u304f […]","protected":false},"author":1,"featured_media":63,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":3,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","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}},"categories":[8],"tags":[21,9,24,23,25,11,10],"class_list":["post-56","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-system-management","tag-cron","tag-linux","tag-logind","tag-rtcwake","tag-tlp","tag-ubuntu","tag-memo"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/shugomatsuzawa.com\/techblog\/wp-content\/uploads\/sites\/3\/2022\/05\/button-g274439fa4_1920.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/posts\/56","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/comments?post=56"}],"version-history":[{"count":2,"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/posts\/56\/revisions"}],"predecessor-version":[{"id":64,"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/posts\/56\/revisions\/64"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/media\/63"}],"wp:attachment":[{"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/media?parent=56"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/categories?post=56"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/shugomatsuzawa.com\/techblog\/wp-json\/wp\/v2\/tags?post=56"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}