{"id":19719,"date":"2026-05-07T04:24:26","date_gmt":"2026-05-06T19:24:26","guid":{"rendered":"https:\/\/jore2.com\/ai-20249-vllm-v0-to-v1-correctness-before-corrections-in-rl\/"},"modified":"2026-05-07T04:24:26","modified_gmt":"2026-05-06T19:24:26","slug":"ai-20249-vllm-v0-to-v1-correctness-before-corrections-in-rl","status":"publish","type":"post","link":"https:\/\/jore2.com\/?p=19719","title":{"rendered":"vLLM V1\ub85c \ub118\uc5b4\uac00\ub294 \uae38: RL \ud559\uc2b5\uc758 \uc815\ud655\uc131\uc774 \uba3c\uc800\uc778 \uc774\uc720"},"content":{"rendered":"<div class=\"jore2-editor-byline\">\n<p><strong>\uae40\ub3c4\uc724<\/strong><\/p>\n<\/div>\n<p>\uac15\ud654\ud559\uc2b5 \ubd84\uc57c\uc5d0\uc11c \ucd5c\uadfc \uac00\uc7a5 \ub728\uac70\uc6b4 \uac10\uc790\ub294 \ucd94\ub860 \uc5d4\uc9c4\uc758 \ubc84\uc804 \ubcc0\uacbd\uc774 \ud559\uc2b5 \uacb0\uacfc\uc5d0 \ubbf8\uce58\ub294 \ud30c\uae09\ub825\uc785\ub2c8\ub2e4. \ud2b9\ud788 vLLM V0 \uc5d0\uc11c V1 \ub85c \ub118\uc5b4\uac00\ub294 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud55c &#8216;\uc815\ud655\uc131 \uc6b0\uc120&#8217; \uc811\uadfc \ubc29\uc2dd\uc774 \uc8fc\ubaa9\ubc1b\uace0 \uc788\ub294\ub370, \uc774\ub294 \ub2e8\uc21c\ud788 \uc131\ub2a5 \ud5a5\uc0c1\uc744 \ub118\uc5b4 \ud559\uc2b5\uc758 \uadfc\ubcf8\uc801\uc778 \uc548\uc815\uc131\uc744 \ud655\ubcf4\ud558\ub824\ub294 \uc2dc\ub3c4\uc5d0\uc11c \ube44\ub86f\ub418\uc5c8\uc2b5\ub2c8\ub2e4. ServiceNow-AI \uac00 Hugging Face \ube14\ub85c\uadf8\ub97c \ud1b5\ud574 \uacf5\uac1c\ud55c \uc0ac\ub840\ub294 vLLM \uc774 \uac15\ud654\ud559\uc2b5\uc758 \ucd94\ub860 \uc5d4\uc9c4\uc73c\ub85c \uc0ac\uc6a9\ub420 \ub54c, \ud1a0\ud070 \uc0d8\ud50c\ub9c1\uacfc \ub85c\uadf8\ud655\ub960 \ubc18\ud658 \ubc29\uc2dd\uc758 \ubbf8\uc138\ud55c \ubd88\uc77c\uce58\uac00 \uc804\uccb4 \ud559\uc2b5 \ub3d9\uc5ed\ud559\uc744 \uc5b4\ub5bb\uac8c \ub4a4\ud754\ub4dc\ub294\uc9c0\ub97c \uba85\ud655\ud558\uac8c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \ub9ce\uc740 \uac1c\ubc1c\uc790\uac00 \uc0c8\ub85c\uc6b4 \ubc84\uc804\uc758 \ub3c4\uc785\uc744 \uc131\ub2a5 \uac1c\uc120\uc758 \uae30\ud68c\ub85c\ub9cc \uc0dd\uac01\ud558\uc9c0\ub9cc, \uc2e4\uc81c \uac15\ud654\ud559\uc2b5 \ud30c\uc774\ud504\ub77c\uc778\uc5d0\uc11c\ub294 \ucd94\ub860 \ub2e8\uacc4\uc5d0\uc11c \ub098\uc624\ub294 \ub370\uc774\ud130\uc758 \ud615\uc2dd\uc774 \ud559\uc2b5\uae30\uc758 \uae30\ub300\uc640 \uc77c\uce58\ud558\uc9c0 \uc54a\uc73c\uba74 \uc218\ub834 \uc790\uccb4\uac00 \ubd88\uac00\ub2a5\ud574\uc9c8 \uc218 \uc788\ub2e4\ub294 \uc810\uc774 \ud575\uc2ec\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ubb38\uc81c\uac00 \ub300\ub450\ub41c \uc9c1\uc811\uc801\uc778 \uacc4\uae30\ub294 vLLM V1 \uc5d4\uc9c4\uc774 V0 \ub300\ube44 \ub300\ub300\uc801\uc778 \ub9ac\ud329\ud1a0\ub9c1\uc744 \uac70\uce58\uba74\uc11c \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4. \ucd08\uae30 V1 \ud658\uacbd\uc5d0\uc11c \uc2e4\ud589\ub41c \ud559\uc2b5\uc740 V0 \uae30\uc900 \ucc38\uc870\uac12\uacfc \ube44\uad50\ud574 \ud559\uc2b5 \ucd08\ubc18\ubd80\ud130 \ubcf4\uc0c1\uacfc \ub85c\uadf8\ud655\ub960 \uac12\uc774 \uae09\uaca9\ud788 \uc774\ud0c8\ud558\ub294 \ud604\uc0c1\uc744 \ubcf4\uc600\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ucc98\ub9ac\ub41c \ub864\uc544\uc6c3 \ub85c\uadf8\ud655\ub960\uc758 \uacc4\uc0b0 \ubc29\uc2dd, V1 \uace0\uc720\uc758 \ub7f0\ud0c0\uc784 \uae30\ubcf8\uac12 \uc124\uc815, \ube44\ud589 \uc911 \uac00\uc911\uce58 \uc5c5\ub370\uc774\ud2b8 \uacbd\ub85c, \uadf8\ub9ac\uace0 \ucd5c\uc885 \ud504\ub85c\uc81d\uc158\uc5d0 \uc0ac\uc6a9\ub41c fp32 lm_head \uc758 \ucc28\uc774\uc5d0\uc11c \uae30\uc778\ud588\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uc628\ub77c\uc778 \uac15\ud654\ud559\uc2b5 \uc2dc\uc2a4\ud15c\uc774 \ub864\uc544\uc6c3 \uce21\uc758 \ub85c\uadf8\ud655\ub960\uc744 \ucd5c\uc801\ud654 \ubaa9\ud45c\uc758 \uc77c\ubd80\ub85c \uc0bc\ub294 PPO \ub098 GRPO \uac19\uc740 \uc54c\uace0\ub9ac\uc998\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ubd88\uc77c\uce58\uac00 \ud559\uc2b5\uc758 \ubc29\ud5a5\uc131\uc744 \uc644\uc804\ud788 \uc65c\uace1\uc2dc\ud0ac \uc218 \uc788\uc5b4, \ubc31\uc5d4\ub4dc \ud589\ub3d9\uc744 \uba3c\uc800 \uace0\uc815\ud558\uc9c0 \uc54a\uace0\ub294 \uc0c8\ub85c\uc6b4 \ubaa9\uc801 \ud568\uc218\ub97c \uc801\uc6a9\ud558\ub294 \uac83\uc774 \uc704\ud5d8\ud558\ub2e4\ub294 \ud310\ub2e8\uc774 \ub0b4\ub824\uc84c\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 ServiceNow-AI \ub294 \ud559\uc2b5 \ubaa9\ud45c\uc758 \ubcc0\uacbd\ubcf4\ub2e4 \uba3c\uc800 \ubc31\uc5d4\ub4dc\uc758 \uc815\ud655\uc131\uc744 \ud68c\ubcf5\ud558\ub294 \ub370 \uc9d1\uc911\ud588\uc2b5\ub2c8\ub2e4. vLLM 0.8.5 \ub97c \uae30\uc900\uc73c\ub85c \ud55c V0 \ucc38\uc870 \uc2e4\ud589\uacfc vLLM 0.18.1 \uc744 \uc0ac\uc6a9\ud55c V1 \uc2e4\ud589\uc744 \ube44\uad50\ud588\uc744 \ub54c, \ub124 \uac00\uc9c0 \uc8fc\uc694 \uc218\uc815 \uc0ac\ud56d\uc744 \uc801\uc6a9\ud55c \ud6c4\uc57c \ube44\ub85c\uc18c V1 \uc774 V0 \uc758 \ucc38\uc870\uac12\uacfc \uc77c\uce58\ud558\ub294 \uacb0\uacfc\ub97c \ub0b4\ub193\uc558\uc2b5\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc740 \ub2e8\uc21c\ud788 \ubc84\uadf8\ub97c \uc218\uc815\ud558\ub294 \uac83\uc744 \ub118\uc5b4, \uac15\ud654\ud559\uc2b5 \uc2dc\uc2a4\ud15c\uc774 \ucd94\ub860 \uc5d4\uc9c4\uc758 \ub0b4\ubd80 \ub85c\uc9c1 \ubcc0\ud654\uc5d0 \uc5bc\ub9c8\ub098 \ubbfc\uac10\ud558\uac8c \ubc18\uc751\ud558\ub294\uc9c0\ub97c \ubcf4\uc5ec\uc8fc\ub294 \uc2e4\ud5d8\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \ud559\uc2b5\uae30 \uce21\uba74\uc5d0\uc11c \uacc4\uc0b0\ub41c \ub85c\uadf8\ud655\ub960\uacfc \ubcf4\uc0c1\uc774 \ucd08\uae30 \ub2e8\uacc4\uc5d0\uc11c \ucc38\uc870\uac12\uacfc \ub2ec\ub77c\uc9c4\ub2e4\ub294 \uc0ac\uc2e4\uc740, \uc54c\uace0\ub9ac\uc998\uc774 \uc758\ub3c4\ud55c \ub300\ub85c \uc815\ucc45\uc744 \uc5c5\ub370\uc774\ud2b8\ud558\uc9c0 \ubabb\ud558\uace0 \uc5c9\ub6b1\ud55c \ubc29\ud5a5\uc73c\ub85c \ud559\uc2b5\uc744 \uc9c4\ud589\ud560 \uc218 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\uc81c \uc8fc\ubaa9\ud574\uc57c \ud560 \uc810\uc740 \uc774\ub7ec\ud55c \ubc31\uc5d4\ub4dc \uc815\ud655\uc131 \ud655\ubcf4\uac00 \ud5a5\ud6c4 \uc5b4\ub5a4 \ubcc0\ud654\ub97c \uc608\uace0\ud558\ub290\ub0d0\ub294 \uac83\uc785\ub2c8\ub2e4. vLLM V1 \uc758 \uc131\uacf5\uc801\uc778 \ub9c8\uc774\uadf8\ub808\uc774\uc158\uc740 \uac15\ud654\ud559\uc2b5 \ud30c\uc774\ud504\ub77c\uc778 \uc124\uacc4 \uc2dc \ucd94\ub860 \uc5d4\uc9c4\uc758 \ubc84\uc804 \uad00\ub9ac\uac00 \ub2e8\uc21c\ud55c \uc778\ud504\ub77c \uc5c5\ub370\uc774\ud2b8\uac00 \uc544\ub2c8\ub77c \ud559\uc2b5 \uc804\ub7b5\uc758 \uc77c\ubd80\ub85c \ub2e4\ub904\uc838\uc57c \ud568\uc744 \uc2dc\uc0ac\ud569\ub2c8\ub2e4. \uc55e\uc73c\ub85c\ub294 \ub2e4\uc591\ud55c \uac15\ud654\ud559\uc2b5 \ubaa8\ub378\uc774 vLLM V1 \uae30\ubc18\uc73c\ub85c \uc804\ud658\ub418\uba74\uc11c, \ub85c\uadf8\ud655\ub960\uc758 \uc2dc\ub9e8\ud2f1\uacfc \ub7f0\ud0c0\uc784 \ub514\ud3f4\ud2b8 \uac12\uc5d0 \ub300\ud55c \ud45c\uc900\ud654\uac00 \ub354\uc6b1 \uc911\uc694\ud574\uc9c8 \uac83\uc785\ub2c8\ub2e4. \ud2b9\ud788 \ub300\uaddc\ubaa8 \uc5b8\uc5b4 \ubaa8\ub378\uc744 \ud65c\uc6a9\ud55c \uc628\ub77c\uc778 \ud559\uc2b5 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \ucd94\ub860 \ub2e8\uacc4\uc758 \uc77c\uad00\uc131\uc774 \uace7 \ud559\uc2b5\uc758 \uc131\ud328\ub97c \uac00\ub974\ub294 \ud575\uc2ec \ubcc0\uc218\uac00 \ub418\ubbc0\ub85c, \uc5d4\uc9c4 \uc5c5\ub370\uc774\ud2b8 \uc2dc\uc5d0\ub294 \ubc18\ub4dc\uc2dc \ud559\uc2b5 \ub3d9\uc5ed\ud559\uc758 \ubd88\ubcc0\uc131\uc744 \uac80\uc99d\ud558\ub294 \uc808\ucc28\uac00 \uc120\ud589\ub418\uc5b4\uc57c \ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uac15\ud654\ud559\uc2b5 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ucd94\ub860 \uc5d4\uc9c4\uc758 \ubbf8\uc138\ud55c \ucc28\uc774\uac00 \ud559\uc2b5 \ub3d9\ub825\uc744 \uc644\uc804\ud788 \ubc14\uafd4\ubc84\ub9b4 \uc218 \uc788\ub2e4\ub294 \uc0ac\uc2e4\uc774 vLLM V1 \ub9c8\uc774\uadf8\ub808\uc774\uc158 \uacfc\uc815\uc5d0\uc11c \uc7ac\ud655\uc778\ub418\uc5c8\uc2b5\ub2c8\ub2e4. ServiceNow-AI\uc758 \uc0ac\ub840\ub294 \ub2e8\uc21c\ud788 \ubc84\uc804 \uc5c5\uc744 \ub118\uc5b4, \ub85c\uadf8\ud655\ub960 \uacc4\uc0b0\uc758 \uc77c\uad00\uc131\uc774 \uc5c6\uc73c\uba74 \uc5b4\ub5a4 \uc54c\uace0\ub9ac\uc998\ub3c4 \uc81c \uae30\ub2a5\uc744 \ubabb \ud560 \uc218 \uc788\uc74c\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n","protected":false},"author":7,"featured_media":19718,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8858],"tags":[14847,14846,14844,14845,14848],"class_list":["post-19719","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ai","tag-huggingface","tag-servicenow-ai","tag-vllm","tag-14845","tag-14848"],"featured_image_urls":{"full":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/2q2pkntiyprllvloh51do-scaled.png",2560,654,false],"thumbnail":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/2q2pkntiyprllvloh51do-150x150.png",150,150,true],"medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/2q2pkntiyprllvloh51do-300x77.png",300,77,true],"medium_large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/2q2pkntiyprllvloh51do-768x196.png",640,163,true],"large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/2q2pkntiyprllvloh51do-1024x261.png",640,163,true],"1536x1536":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/2q2pkntiyprllvloh51do-1536x392.png",1536,392,true],"2048x2048":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/2q2pkntiyprllvloh51do-2048x523.png",2048,523,true],"morenews-large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/2q2pkntiyprllvloh51do-825x575.png",825,575,true],"morenews-medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/05\/2q2pkntiyprllvloh51do-590x410.png",590,410,true]},"author_info":{"info":["\uae40\ub3c4\uc724"]},"category_info":"<a href=\"https:\/\/jore2.com\/?cat=8858\" rel=\"category\">AI<\/a>","tag_info":"AI","comment_count":"0","_links":{"self":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts\/19719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19719"}],"version-history":[{"count":0,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts\/19719\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/media\/19718"}],"wp:attachment":[{"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}