{"id":2894,"date":"2019-06-23T13:12:45","date_gmt":"2019-06-23T04:12:45","guid":{"rendered":"https:\/\/now0930.pe.kr\/wordpress\/?p=2894"},"modified":"2019-07-20T07:31:31","modified_gmt":"2019-07-19T22:31:31","slug":"ubuntu-18-04-optimus-%ec%84%a4%ec%a0%95","status":"publish","type":"post","link":"https:\/\/now0930.pe.kr\/wordpress\/ubuntu-18-04-optimus-%ec%84%a4%ec%a0%95\/","title":{"rendered":"ubuntu 18.04 optimus \uc124\uc815"},"content":{"rendered":"\n<p><a href=\"https:\/\/medium.com\/@agathver\/nvidia-gpu-optimus-prime-and-ubuntu-18-04-woes-f52e7f850f3d\">https:\/\/medium.com\/@agathver\/nvidia-gpu-optimus-prime-and-ubuntu-18-04-woes-f52e7f850f3d<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed-wordpress wp-block-embed is-type-wp-embed is-provider-pcsuggest\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"XnavjLIPnd\"><a href=\"https:\/\/www.pcsuggest.com\/nvidia-optimus-ubuntu\/\">Ubuntu NVIDIA Optimus setup &#8211; Install bumblebee and nvidia drivers<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Ubuntu NVIDIA Optimus setup - Install bumblebee and nvidia drivers&#8221; &#8212; PCsuggest\" src=\"https:\/\/www.pcsuggest.com\/nvidia-optimus-ubuntu\/embed\/#?secret=G4Ksm5Vtb1#?secret=XnavjLIPnd\" data-secret=\"XnavjLIPnd\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p><a href=\"https:\/\/askubuntu.com\/questions\/927199\/nvidia-smi-has-failed-because-it-couldnt-communicate-with-the-nvidia-driver-ma\">https:\/\/askubuntu.com\/questions\/927199\/nvidia-smi-has-failed-because-it-couldnt-communicate-with-the-nvidia-driver-ma<\/a><\/p>\n\n\n\n<p>\ub2e4\uc2dc optimus\uc640 \uae30\ub098\uae34 \uc2f8\uc6c0\uc744 \uc2dc\uc791\ud588\ub2e4. \ub2e4\ud589\ud788 \uc774\ubc88\uc5d0 \uc88b\uc740 \uc0ac\uc774\ud2b8\ub97c \ucc3e\uc544 \uc27d\uac8c \ud588\ub2e4. \ub9e8 \uc704 \ub9c1\ud06c.<\/p>\n\n\n\n<p class=\"has-drop-cap\">\ud575\uc2ec\uc740 1. ubuntu\uac00 \uc9c0\uc6d0\ud558\ub294 \ub4dc\ub77c\uc774\ubc84\ub97c \uc124\uce58\ud558\uace0, 2. \ucee4\ub110\uc5d0 \ub4dc\ub77c\uc774\ubc84\ub97c \uc62c\ub9ac\uc9c0 \uc54a\ub3c4\ub85d nouveau\ub97c blacklist\uc5d0 \ucd94\uac00\ud568\uc774\ub2e4. \ub178\ud2b8\ubd81 \uc804\ub825\uc744 \uc808\uc57d\ud558\ub824\uba74 bbswitch\ub97c \uc124\uce58\ud558\uc5ec \ubd80\ud305\uc2dc \uc678\uc7a5 \uadf8\ub798\ud53d\uce74\ub4dc\ub97c \ub3d9\uc791\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud574\uc57c\ud55c\ub2e4. \uadf8\ub7ec\ub098 \ub0b4 \ub178\ud2b8\ubd81 \ubc30\ud130\ub9ac \ucda9\uc804\uc774 \uc548\ub41c\ub2e4. \ud56d\uc0c1 \uc678\uc7a5 \uadf8\ub798\ud53d \uce74\ub4dc\ub97c \uc0b4\ub838\ub2e4. \uc6b0\ubd84\ud22c 18.04\ub85c \ub118\uc5b4\uc624\uba74\uc11c \ub0b4\uc7a5 \uce74\ub4dc\ub85c\ub294 \uc77c\ubc18 \uc791\uc5c5\ub3c4 \ubc84\uac81\ub2e4.<\/p>\n\n\n\n<p>7\uc6d4 20\uc77c \uc5c5\ub370\uc774\ud2b8.<\/p>\n\n\n\n<p>\ucee4\ub110 5.2\ub85c \uc62c\ub9ac\ub2e4 \ub4dc\ub77c\uc774\ubc84 \ubc84\uc804 340\uc744 \uc124\uce58\ud588\ub2e4 \uc2e4\ud328\ud588\ub2e4. \ud30c\uc77c\uc744 \uc798\ubabb \uc9c0\uc6b0\ub294 \ubc14\ub78c\uc5d0 GUI\ub85c \uc548\ub4e4\uc5b4\uac00 18.04.2\ub97c \uc124\uce58\ud588\ub2e4. \uacfc\uac70\uc640 \ub2e4\ub974\uac8c \ube44\ub514\uc624 \ub7a8\uc744 \uc81c\ub300\ub85c \uc0ac\uc6a9\ud55c\ub2e4. \uc544\ub9c8 nvidia \uc11c\ube44\uc2a4\ub97c \ube14\ub799 \ub9ac\uc2a4\ud2b8\ub85c \ub123\uc5b4\uc11c \uadf8\ub7ac\ub098 \ubcf4\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2019\/07\/\uc2a4\ud06c\ub9b0\uc0f7-2019-07-20-07-30-36-1024x576.png\" alt=\"\" class=\"wp-image-2941\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2019\/07\/\uc2a4\ud06c\ub9b0\uc0f7-2019-07-20-07-30-36-1024x576.png 1024w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2019\/07\/\uc2a4\ud06c\ub9b0\uc0f7-2019-07-20-07-30-36-300x169.png 300w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2019\/07\/\uc2a4\ud06c\ub9b0\uc0f7-2019-07-20-07-30-36-768x432.png 768w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2019\/07\/\uc2a4\ud06c\ub9b0\uc0f7-2019-07-20-07-30-36.png 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/medium.com\/@agathver\/nvidia-gpu-optimus-prime-and-ubuntu-18-04-woes-f52e7f850f3d https:\/\/askubuntu.com\/questions\/927199\/nvidia-smi-has-failed-because-it-couldnt-communicate-with-the-nvidia-driver-ma \ub2e4\uc2dc optimus\uc640 \uae30\ub098\uae34 \uc2f8\uc6c0\uc744 \uc2dc\uc791\ud588\ub2e4. \ub2e4\ud589\ud788 \uc774\ubc88\uc5d0 \uc88b\uc740 \uc0ac\uc774\ud2b8\ub97c \ucc3e\uc544 \uc27d\uac8c \ud588\ub2e4. \ub9e8 \uc704 \ub9c1\ud06c. \ud575\uc2ec\uc740 1. ubuntu\uac00 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2901,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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