{"id":866,"date":"2020-08-25T05:39:53","date_gmt":"2020-08-24T20:39:53","guid":{"rendered":"http:\/\/blog.marubaram.wo.tc\/?p=866"},"modified":"2020-08-25T05:39:53","modified_gmt":"2020-08-24T20:39:53","slug":"ubuntu-18-04-nvidia-driver-%ec%84%a4%ec%b9%98","status":"publish","type":"post","link":"https:\/\/blog.marubaram.wo.tc\/?p=866","title":{"rendered":"Ubuntu 18.04 NVIDIA driver \uc124\uce58"},"content":{"rendered":"\n

\uc778\ud130\ub137 \uc120\ub9cc \ubb3c\ub824\uc11c \uc798 \uc4f0\ub358 \ubd84\uc11d\uc6a9 PC\uac00 \uac11\uc790\uae30 \ub04a\uacbc\ub2e4.
\ub79c\uce74\ub4dc\uac00 \uc8fd\uc5c8\ub098\ud574\uc11c \uc0b4\ud3b4\ubcf4\ub2c8 \uc774\uc0c1\ud558\uac8c \ub79c\uce74\ub4dc \uc14b\uc5c5\uc774 \ucd08\uae30\ud654 \ub418\uc5c8\uae38\ub798, \ub79c\uce74\ub4dc\ub9cc \ub2e4\uc2dc \uc7a1\uc544\uc8fc\uace0 \uc798 \uc4f0\ub2e4\uac00 \ubcf4\ub2c8\uae4c CUDA\ub3c4 \uc548\ub41c\ub2e4.<\/p>\n\n\n\n

NVIDIA-SMI has failed because it couldn’t communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.<\/p>\n\n\n\n

\uc804\uccb4\uc801\uc778 Driver \uac00 \ub0a0\uc544\uac14\ub098 \uc2f6\uc740\ub370, \uc6b0\uc120 \ub2e4\uc2dc NVIDIA Driver \uc124\uce58\ud558\ub294 \uae40\uc5d0 \uad00\ub828 \uc790\ub8cc\ub97c \ub0a8\uaca8\ubcf8\ub2e4.<\/p>\n\n\n\n

MATLAB \uc774\ub791 \uac19\uc774 \uc4f8\ub54c\ub294 MATLAB \ubc84\uc804\uc774\ub791 CUDA \ubc84\uc804\uc774\ub791 \ucff5\uc9dd\uc774 \uc798 \ub9de\uc544\uc57c\ud558\ub2c8, \uad00\ub828\ud558\uc5ec \ud655\uc778 \ud544\uc218\ub2e4.
https:\/\/www.mathworks.com\/help\/parallel-computing\/gpu-support-by-release.html<\/a> <\/p>\n\n\n\n

\ub0b4\uac00 \uc4f0\ub294 R2019b \ub294 10.1 CUDA Toolkit \uc744 \uc0ac\uc6a9 \ud558\uba74 \ub41c\ub2e4.<\/p>\n\n\n\n

Driver \ucd94\ucc9c\uc744 \uc704\ud574 \uc544\ub798 \uba85\ub839\uc5b4 \uc0ac\uc6a9<\/p>\n\n\n\n

$ubuntu-drivers devices | grep recommended<\/code><\/pre>\n\n\n\n
ubuntu-drivers\uac00 \uc5c6\uc73c\uba74<\/p>\n\n\n\n
ubuntu-drivers-common<\/em>\uc744 \uc124\uce58\ud558\uba74 \ub41c\ub2e4.<\/p>\n\n\n\n
\uc77c\ub2e8 nvidia-driver-450\uc744 \uc124\uce58\ud558\ub294 \uac78 \ucd94\ucc9c\ud574\uc900\ub2e4.<\/p>\n\n\n\n
Driver \ud3ec\ud568\ub41c Repository \ub97c \ucd94\uac00\ud558\uba74 \ub418\ub294\ub370, add-apt-repository\uac00 \uc5c6\ub294 \uacbd\uc6b0 software-properties-common<\/em> \uc744 \uc124\uce58.<\/p>\n\n\n\n
$sudo add-apt-repository ppa:graphics-drivers\/ppa\n$sudo apt update<\/code><\/pre>\n\n\n\n
\ucd94\ucc9c\ubc1b\uc740 \ub4dc\ub77c\uc774\ubc84\ub97c \uc124\uce58<\/p>\n\n\n\n
$sudo apt-get install nvidia-driver-450<\/code><\/pre>\n\n\n\n
\ud558\uba74, \ub418\uc57c\ud558\ub294\ub370 dependency \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud55c\ub2e4.. \ud558 \uc81c\uc77c \uace8\uce58…<\/p>\n\n\n\n
\ud3b8\ud558\uac8c \ub2e4\uc2dc nvidia \uacf5\uc2dd \uc124\uce58 \ud504\ub85c\uadf8\ub7a8\uc744 \uc774\uc6a9\ud574\ubcf4\uae30\ub85c \ud55c\ub2e4. NVIDIA \ud398\uc774\uc9c0\uc5d0\uc11c Linux 64bit, 450.57 \ubc84\uc83c\uc744 \ubc1b\uc544\uc11c \uc2e4\ud589<\/p>\n\n\n\n
sudo sh .\/NVIDIA-Linux-x86_64-450.57.run<\/code><\/pre>\n\n\n\n
\uc624\ucf00\uc774 \ub41c\ub2e4. <\/p>\n\n\n\n
nvidia-smi \uc5d0\uc11c\ub3c4 \uc7a1\ud788\uace0, cuda \ubc84\uc804…\uc774 \ub192\uac8c \ub098\uc624\ub294\uac74 \uc65c \uadf8\ub7ec\ub294\uc9c0 \ubaa8\ub974\uaca0\ub294\ub370 \uc554\ud2bc \ub41c\ub2e4….<\/p>\n","protected":false},"excerpt":{"rendered":"
\uc778\ud130\ub137 \uc120\ub9cc \ubb3c\ub824\uc11c \uc798 \uc4f0\ub358 \ubd84\uc11d\uc6a9 PC\uac00 \uac11\uc790\uae30 \ub04a\uacbc\ub2e4.\ub79c\uce74\ub4dc\uac00 \uc8fd\uc5c8\ub098\ud574\uc11c \uc0b4\ud3b4\ubcf4\ub2c8 \uc774\uc0c1\ud558\uac8c \ub79c\uce74\ub4dc \uc14b\uc5c5\uc774 \ucd08\uae30\ud654 \ub418\uc5c8\uae38\ub798, \ub79c\uce74\ub4dc\ub9cc \ub2e4\uc2dc \uc7a1\uc544\uc8fc\uace0 \uc798 \uc4f0\ub2e4\uac00 \ubcf4\ub2c8\uae4c CUDA\ub3c4 \uc548\ub41c\ub2e4. NVIDIA-SMI has failed because it couldn’t communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running. \uc804\uccb4\uc801\uc778 Driver \uac00 \ub0a0\uc544\uac14\ub098 \uc2f6\uc740\ub370, \uc6b0\uc120 \ub2e4\uc2dc NVIDIA Driver […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[347],"tags":[349,350,348],"_links":{"self":[{"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=\/wp\/v2\/posts\/866"}],"collection":[{"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=866"}],"version-history":[{"count":1,"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=\/wp\/v2\/posts\/866\/revisions"}],"predecessor-version":[{"id":867,"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=\/wp\/v2\/posts\/866\/revisions\/867"}],"wp:attachment":[{"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=866"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=866"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.marubaram.wo.tc\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=866"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}