{"id":1854,"date":"2025-09-04T18:30:00","date_gmt":"2025-09-04T09:30:00","guid":{"rendered":"https:\/\/seuheu.com\/?p=1854"},"modified":"2025-09-04T20:48:46","modified_gmt":"2025-09-04T11:48:46","slug":"linux-rocky-linux-9-5-lvm-pv-vg-lv-%ea%b5%ac%ec%b6%95-%ec%98%a8%eb%9d%bc%ec%9d%b8-%ed%99%95%ec%9e%a5-ext4-%ec%98%a4%ed%94%84%eb%9d%bc%ec%9d%b8-%ec%b6%95%ec%86%8c","status":"publish","type":"post","link":"https:\/\/seuheu.com\/?p=1854","title":{"rendered":"[Linux] Rocky Linux 9.5\u00a0LVM PV\/VG\/LV \uad6c\ucd95, \uc628\ub77c\uc778 \ud655\uc7a5, ext4 \uc624\ud504\ub77c\uc778 \ucd95\uc18c"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"[Linux] Rocky Linux 9.5 LVM PV\/VG\/LV \uad6c\ucd95, \uc628\ub77c\uc778 \ud655\uc7a5, ext4 \uc624\ud504\ub77c\uc778 \ucd95\uc18c\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/ZcxB7akkDKs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<p><br><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9\ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/seuheu.com\/?p=1854\/#1_%EA%B0%9C%EC%9A%94\" >1. \uac1c\uc694<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/seuheu.com\/?p=1854\/#2_%EB%B2%84%EC%A0%84\" >2. \ubc84\uc804<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/seuheu.com\/?p=1854\/#3_%EC%84%A4%EB%AA%85\" >3. \uc124\uba85<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/seuheu.com\/?p=1854\/#3-1_LVM%EC%9D%B4%EB%9E%80\" >3-1. LVM\uc774\ub780?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/seuheu.com\/?p=1854\/#3-2_PVPhysical_Volume%EB%9E%80\" >3-2. PV(Physical Volume)\ub780?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/seuheu.com\/?p=1854\/#3-3_VGVolume_Group%EB%9E%80\" >3-3. VG(Volume Group)\ub780?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/seuheu.com\/?p=1854\/#3-4_LVLogical_Volume%EB%9E%80\" >3-4. LV(Logical Volume)\ub780?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/seuheu.com\/?p=1854\/#4_%EB%94%94%EC%8A%A4%ED%81%AC_%EC%84%A4%EC%A0%95\" >4. \ub514\uc2a4\ud06c \uc124\uc815<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/seuheu.com\/?p=1854\/#4-1_%ED%8C%8C%ED%8B%B0%EC%85%98_%EC%83%9D%EC%84%B1_%EB%B0%8F_LVM_%EC%84%A4%EC%A0%95\" >4-1. \ud30c\ud2f0\uc158 \uc0dd\uc131 \ubc0f LVM \uc124\uc815<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/seuheu.com\/?p=1854\/#4-2_LVM_%ED%99%95%EC%9D%B8\" >4-2. LVM \ud655\uc778<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/seuheu.com\/?p=1854\/#5_LVM_%EC%83%9D%EC%84%B1\" >5. LVM \uc0dd\uc131<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/seuheu.com\/?p=1854\/#5-1_PV_%EC%83%9D%EC%84%B1\" >5-1. PV \uc0dd\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/seuheu.com\/?p=1854\/#5-2_VG_%EC%83%9D%EC%84%B1\" >5-2. VG \uc0dd\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/seuheu.com\/?p=1854\/#5-3_LV_%EC%83%9D%EC%84%B1\" >5-3. LV \uc0dd\uc131<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/seuheu.com\/?p=1854\/#6_%ED%8C%8C%EC%9D%BC_%EC%8B%9C%EC%8A%A4%ED%85%9C_%EC%83%9D%EC%84%B1\" >6. \ud30c\uc77c \uc2dc\uc2a4\ud15c \uc0dd\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/seuheu.com\/?p=1854\/#7_%EB%A7%88%EC%9A%B4%ED%8A%B8\" >7. \ub9c8\uc6b4\ud2b8<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/seuheu.com\/?p=1854\/#7-1_%EB%A7%88%EC%9A%B4%ED%8A%B8_%ED%8F%AC%EC%9D%B8%ED%8A%B8_%EC%83%9D%EC%84%B1\" >7-1. \ub9c8\uc6b4\ud2b8 \ud3ec\uc778\ud2b8 \uc0dd\uc131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/seuheu.com\/?p=1854\/#7-2_%EB%A7%88%EC%9A%B4%ED%8A%B8\" >7-2. \ub9c8\uc6b4\ud2b8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/seuheu.com\/?p=1854\/#7-3_%EB%A7%88%EC%9A%B4%ED%8A%B8_%ED%99%95%EC%9D%B8\" >7-3. \ub9c8\uc6b4\ud2b8 \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/seuheu.com\/?p=1854\/#7-4_LV-PE_%EB%A7%A4%ED%95%91_%ED%99%95%EC%9D%B8\" >7-4. LV-PE \ub9e4\ud551 \ud655\uc778<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/seuheu.com\/?p=1854\/#8_LVM_%ED%99%95%EC%9E%A5\" >8. LVM \ud655\uc7a5<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-1_%EB%94%94%EC%8A%A4%ED%81%AC_%EC%84%A4%EC%A0%95\" >8-1. \ub514\uc2a4\ud06c \uc124\uc815<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-2_%EB%94%94%EC%8A%A4%ED%81%AC_%EC%84%A4%EC%A0%95_%ED%99%95%EC%9D%B8\" >8-2. \ub514\uc2a4\ud06c \uc124\uc815 \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-3_PV_%EC%84%A4%EC%A0%95\" >8-3. PV \uc124\uc815<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-3-1_PV_%ED%99%95%EC%9D%B8\" >8-3-1. PV \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-3-2_PV_%EC%B6%94%EA%B0%80\" >8-3-2. PV \ucd94\uac00<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-3-3_PV_%EC%B6%94%EA%B0%80_%ED%99%95%EC%9D%B8\" >8-3-3. PV \ucd94\uac00 \ud655\uc778<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-4_VG_%EC%84%A4%EC%A0%95\" >8-4. VG \uc124\uc815<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-4-1_VG_%ED%99%95%EC%9D%B8\" >8-4-1. VG \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-4-2_VG_%ED%99%95%EC%9E%A5\" >8-4-2. VG \ud655\uc7a5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-4-3_VG_%ED%99%95%EC%9E%A5_%ED%99%95%EC%9D%B8\" >8-4-3. VG \ud655\uc7a5 \ud655\uc778<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-5_LV_%EC%84%A4%EC%A0%95_%EB%B0%8F_%EC%98%A8%EB%9D%BC%EC%9D%B8_%ED%99%95%EC%9E%A5\" >8-5. LV \uc124\uc815 \ubc0f \uc628\ub77c\uc778 \ud655\uc7a5<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-5-1_LV_%ED%99%95%EC%9D%B8\" >8-5-1. LV \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-5-2_ext4_%EC%98%A8%EB%9D%BC%EC%9D%B8_%ED%99%95%EC%9E%A5\" >8-5-2. ext4 \uc628\ub77c\uc778 \ud655\uc7a5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-5-3_xfs_%EC%98%A8%EB%9D%BC%EC%9D%B8_%ED%99%95%EC%9E%A5\" >8-5-3. xfs \uc628\ub77c\uc778 \ud655\uc7a5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-5-4_LV_%ED%99%95%EC%9E%A5_%ED%99%95%EC%9D%B8\" >8-5-4. LV \ud655\uc7a5 \ud655\uc778<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-5-5_LV_%ED%99%95%EC%9E%A5_%ED%99%95%EC%9D%B8\" >8-5-5. LV \ud655\uc7a5 \ud655\uc778<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/seuheu.com\/?p=1854\/#8-5_LV-PE_%EB%A7%A4%ED%95%91_%EC%9E%AC%ED%99%95%EC%9D%B8\" >8-5. LV-PE \ub9e4\ud551 \uc7ac\ud655\uc778<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/seuheu.com\/?p=1854\/#9_%EC%98%A4%ED%94%84%EB%9D%BC%EC%9D%B8_%EC%B6%95%EC%86%8Cext4\" >9. \uc624\ud504\ub77c\uc778 \ucd95\uc18c(ext4)<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/seuheu.com\/?p=1854\/#9-1_%EB%A7%88%EC%9A%B4%ED%8A%B8_%ED%95%B4%EC%A0%9C\" >9-1. \ub9c8\uc6b4\ud2b8 \ud574\uc81c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/seuheu.com\/?p=1854\/#9-2_%ED%8C%8C%EC%9D%BC_%EC%8B%9C%EC%8A%A4%ED%85%9C_%EA%B2%80%EC%82%AC\" >9-2. \ud30c\uc77c \uc2dc\uc2a4\ud15c \uac80\uc0ac<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/seuheu.com\/?p=1854\/#9-3_%ED%8C%8C%EC%9D%BC_%EC%8B%9C%EC%8A%A4%ED%85%9C_%EC%B6%95%EC%86%8C15G\" >9-3. \ud30c\uc77c \uc2dc\uc2a4\ud15c \ucd95\uc18c(15G)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/seuheu.com\/?p=1854\/#9-4_LV_%ED%81%AC%EA%B8%B0_%EC%B6%95%EC%86%8C\" >9-4. LV \ud06c\uae30 \ucd95\uc18c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/seuheu.com\/?p=1854\/#9-5_%EC%9E%AC%EB%A7%88%EC%9A%B4%ED%8A%B8_%EB%B0%8F_%ED%99%95%EC%9D%B8\" >9-5. \uc7ac\ub9c8\uc6b4\ud2b8 \ubc0f \ud655\uc778<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_%EA%B0%9C%EC%9A%94\"><\/span>1. \uac1c\uc694<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\ub450 \uac1c\uc758 \ub514\uc2a4\ud06c(\/dev\/vdb, \/dev\/vdc)<\/strong>\ub85c LVM\uc744 \uad6c\uc131\ud558\uace0,&nbsp;<strong>ext4\u00b7XFS \ud30c\uc77c\uc2dc\uc2a4\ud15c \uc0dd\uc131<\/strong>&nbsp;\u2192&nbsp;<strong>\ub9c8\uc6b4\ud2b8<\/strong>&nbsp;\u2192&nbsp;<strong>VG\/LV \ud655\uc7a5<\/strong>&nbsp;\u2192 <strong>ext4 \ucd95\uc18c(\uc624\ud504\ub77c\uc778)<\/strong>\uae4c\uc9c0 \uc804\uccb4 \uacfc\uc815\uc744 \uc2e4\uc2b5 \ud615\ud0dc\ub85c \uc815\ub9ac\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_%EB%B2%84%EC%A0%84\"><\/span>2. \ubc84\uc804<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rocky Linux 9.5<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_%EC%84%A4%EB%AA%85\"><\/span>3. \uc124\uba85<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p><br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-1_LVM%EC%9D%B4%EB%9E%80\"><\/span>3-1. LVM\uc774\ub780?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>LVM<\/strong>(Logical Volume Manager)\uc740 \ub514\uc2a4\ud06c \uacf5\uac04\uc744 \ub17c\ub9ac\uc801\uc73c\ub85c \uad00\ub9ac\ud560 \uc218 \uc788\uac8c \ud574\uc8fc\ub294&nbsp;<strong>\uc2a4\ud1a0\ub9ac\uc9c0 \ucd94\uc0c1\ud654 \uacc4\uce35<\/strong>\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc5ec\ub7ec \ubb3c\ub9ac \ub514\uc2a4\ud06c\ub97c \ubb36\uc5b4 \uc6a9\ub7c9\uc744 \uc720\uc5f0\ud558\uac8c \ub098\ub204\uace0, \ud544\uc694 \uc2dc \uc628\ub77c\uc778\uc73c\ub85c \ud655\uc7a5\u00b7\uc774\ub3d9\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-2_PVPhysical_Volume%EB%9E%80\"><\/span>3-2. PV(Physical Volume)\ub780?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PV<\/strong>\ub294 LVM\uc774 \uc0ac\uc6a9\ud558\ub294&nbsp;<strong>\ubb3c\ub9ac \uc800\uc7a5\uc18c \ub2e8\uc704<\/strong>(\ub514\uc2a4\ud06c \uc804\uccb4 \ub610\ub294 \ud30c\ud2f0\uc158)\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><code>pvcreate<\/code>\ub85c \ucd08\uae30\ud654\ud558\uc5ec \ubcfc\ub968 \uadf8\ub8f9(VG)\uc5d0 \ud3b8\uc785\ud574 \uc0ac\uc6a9\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-3_VGVolume_Group%EB%9E%80\"><\/span>3-3. VG(Volume Group)\ub780?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>VG<\/strong>\ub294 \uc5ec\ub7ec PV\ub97c \ubaa8\uc544 \ub9cc\ub4e0&nbsp;<strong>\uacf5\uc6a9 \uc800\uc7a5\uc18c \ud480<\/strong>\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><code>vgextend<\/code>\ub85c \ub514\uc2a4\ud06c\ub97c \ucd94\uac00\ud574 \uc6a9\ub7c9\uc744 \ub298\ub9ac\uc2e0 \ub4a4, \ud574\ub2f9 \uacf5\uac04\uc5d0\uc11c \ub17c\ub9ac \ubcfc\ub968(LV)\uc744 \uc0dd\uc131\ud574 \ud65c\uc6a9\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-4_LVLogical_Volume%EB%9E%80\"><\/span>3-4. LV(Logical Volume)\ub780?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>LV<\/strong>\ub294 VG\uc5d0\uc11c \ubd84\ud560\ud558\uc5ec \uc81c\uacf5\ud558\ub294&nbsp;<strong>\uac00\uc0c1 \ub514\uc2a4\ud06c<\/strong>\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li>LV \uc704\uc5d0 \ud30c\uc77c\uc2dc\uc2a4\ud15c\uc744 \uc0dd\uc131\u00b7\ub9c8\uc6b4\ud2b8\ud558\uc5ec \uc77c\ubc18 \ub514\uc2a4\ud06c\ucc98\ub7fc \uc0ac\uc6a9\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_%EB%94%94%EC%8A%A4%ED%81%AC_%EC%84%A4%EC%A0%95\"><\/span>4. \ub514\uc2a4\ud06c \uc124\uc815<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p><br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-1_%ED%8C%8C%ED%8B%B0%EC%85%98_%EC%83%9D%EC%84%B1_%EB%B0%8F_LVM_%EC%84%A4%EC%A0%95\"><\/span>4-1. \ud30c\ud2f0\uc158 \uc0dd\uc131 \ubc0f LVM \uc124\uc815<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># parted -s \/dev\/vdb mklabel gpt\n# parted -s \/dev\/vdb mkpart vdb 1 100%\n# parted -s \/dev\/vdb set 1 lvm on<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-2_LVM_%ED%99%95%EC%9D%B8\"><\/span>4-2. LVM \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># parted -l | grep lvm<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> 1      1049kB  137GB  137GB               vdd   lvm<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_LVM_%EC%83%9D%EC%84%B1\"><\/span>5. LVM \uc0dd\uc131<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p><br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-1_PV_%EC%83%9D%EC%84%B1\"><\/span>5-1. PV \uc0dd\uc131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># pvcreate \/dev\/vdb1<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  Physical volume \"\/dev\/vdb1\" successfully created.\n  Creating devices file \/etc\/lvm\/devices\/system.devices<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-2_VG_%EC%83%9D%EC%84%B1\"><\/span>5-2. VG \uc0dd\uc131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># vgcreate vgtest \/dev\/vdb1<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  Volume group \"vgtest\" successfully created<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-3_LV_%EC%83%9D%EC%84%B1\"><\/span>5-3. LV \uc0dd\uc131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># lvcreate -n lv_ext4 -L 10G vgtest\n# lvcreate -n lv_xfs -L 10G vgtest<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_%ED%8C%8C%EC%9D%BC_%EC%8B%9C%EC%8A%A4%ED%85%9C_%EC%83%9D%EC%84%B1\"><\/span>6. \ud30c\uc77c \uc2dc\uc2a4\ud15c \uc0dd\uc131<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># mkfs.ext4 \/dev\/vgtest\/lv_ext4\n# mkfs.xfs \/dev\/vgtest\/lv_xfs<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_%EB%A7%88%EC%9A%B4%ED%8A%B8\"><\/span>7. \ub9c8\uc6b4\ud2b8<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p><br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7-1_%EB%A7%88%EC%9A%B4%ED%8A%B8_%ED%8F%AC%EC%9D%B8%ED%8A%B8_%EC%83%9D%EC%84%B1\"><\/span>7-1. \ub9c8\uc6b4\ud2b8 \ud3ec\uc778\ud2b8 \uc0dd\uc131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># mkdir -p \/mnt\/ext4 \/mnt\/xfs<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7-2_%EB%A7%88%EC%9A%B4%ED%8A%B8\"><\/span>7-2. \ub9c8\uc6b4\ud2b8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># mount \/dev\/vgtest\/lv_ext4 \/mnt\/ext4\n# mount \/dev\/vgtest\/lv_xfs \/mnt\/xfs<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7-3_%EB%A7%88%EC%9A%B4%ED%8A%B8_%ED%99%95%EC%9D%B8\"><\/span>7-3. \ub9c8\uc6b4\ud2b8 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># df -Th \/mnt\/ext4 \/mnt\/xfs<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Filesystem                  Size  Used Avail Use% Mounted on\n\/dev\/mapper\/vgtest-lv_ext4 ext4  9.8G   24K  9.3G   1% \/mnt\/ext4\n\/dev\/mapper\/vgtest-lv_xfs  ext4  9.8G   24K  9.3G   1% \/mnt\/xfs<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7-4_LV-PE_%EB%A7%A4%ED%95%91_%ED%99%95%EC%9D%B8\"><\/span>7-4. LV-PE \ub9e4\ud551 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># lvs -o+devices<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  LV      VG     Attr       LSize  Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert Devices\n  lv_ext4 vgtest -wi-ao---- 10.00g                                                     \/dev\/vdb1(0)\n  lv_xfs  vgtest -wi-ao---- 10.00g                                                     \/dev\/vdb1(2560)<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_LVM_%ED%99%95%EC%9E%A5\"><\/span>8. LVM \ud655\uc7a5<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p><br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-1_%EB%94%94%EC%8A%A4%ED%81%AC_%EC%84%A4%EC%A0%95\"><\/span>8-1. \ub514\uc2a4\ud06c \uc124\uc815<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># parted -s \/dev\/vdc mklabel gpt\n# parted -s \/dev\/vdc mkpart vdc 1 100%\n# parted -s \/dev\/vdc set 1 lvm on<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-2_%EB%94%94%EC%8A%A4%ED%81%AC_%EC%84%A4%EC%A0%95_%ED%99%95%EC%9D%B8\"><\/span>8-2. \ub514\uc2a4\ud06c \uc124\uc815 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># parted -l | grep lvm<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"> 1      1049kB  137GB  137GB               vdd   lvm\n 1      1049kB  137GB  137GB               vdc   lvm<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-3_PV_%EC%84%A4%EC%A0%95\"><\/span>8-3. PV \uc124\uc815<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-3-1_PV_%ED%99%95%EC%9D%B8\"><\/span>8-3-1. PV \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># pvdisplay<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  --- Physical volume ---\n  PV Name               \/dev\/vdb1\n  VG Name               vgtest\n  PV Size               &lt;128.00 GiB \/ not usable 2.00 MiB\n  Allocatable           yes\n  PE Size               4.00 MiB\n  Total PE              32767\n  Free PE               27647\n  Allocated PE          5120\n  PV UUID               IQbVSq-NQGW-m2Xn-emp4-5Ygz-eCAw-fkXj7B<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-3-2_PV_%EC%B6%94%EA%B0%80\"><\/span>8-3-2. PV \ucd94\uac00<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># pvcreate \/dev\/vdc1<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  Physical volume \"\/dev\/vdc1\" successfully created.<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-3-3_PV_%EC%B6%94%EA%B0%80_%ED%99%95%EC%9D%B8\"><\/span>8-3-3. PV \ucd94\uac00 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># pvdisplay<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  --- Physical volume ---\n  PV Name               \/dev\/vdb1\n  VG Name               vgtest\n  PV Size               &lt;128.00 GiB \/ not usable 2.00 MiB\n  Allocatable           yes\n  PE Size               4.00 MiB\n  Total PE              32767\n  Free PE               27647\n  Allocated PE          5120\n  PV UUID               IQbVSq-NQGW-m2Xn-emp4-5Ygz-eCAw-fkXj7B\n\n  \"\/dev\/vdc1\" is a new physical volume of \"&lt;128.00 GiB\"\n  --- NEW Physical volume ---\n  PV Name               \/dev\/vdc1\n  VG Name\n  PV Size               &lt;128.00 GiB\n  Allocatable           NO\n  PE Size               0\n  Total PE              0\n  Free PE               0\n  Allocated PE          0\n  PV UUID               283rhf-kkfk-c8Qp-M4Ts-m9bp-2xMd-DkMhuN<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-4_VG_%EC%84%A4%EC%A0%95\"><\/span>8-4. VG \uc124\uc815<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-4-1_VG_%ED%99%95%EC%9D%B8\"><\/span>8-4-1. VG \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># vgdisplay<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  --- Volume group ---\n  VG Name               vgtest\n  System ID\n  Format                lvm2\n  Metadata Areas        1\n  Metadata Sequence No  3\n  VG Access             read\/write\n  VG Status             resizable\n  MAX LV                0\n  Cur LV                2\n  Open LV               2\n  Max PV                0\n  Cur PV                1\n  Act PV                1\n  VG Size               &lt;128.00 GiB\n  PE Size               4.00 MiB\n  Total PE              32767\n  Alloc PE \/ Size       5120 \/ 20.00 GiB\n  Free  PE \/ Size       27647 \/ &lt;108.00 GiB\n  VG UUID               34QJUg-QapN-4rLJ-3HXG-nDpq-oio5-Hr3OwD<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-4-2_VG_%ED%99%95%EC%9E%A5\"><\/span>8-4-2. VG \ud655\uc7a5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># vgextend vgtest \/dev\/vdc1<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  Volume group \"vgtest\" successfully extended<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-4-3_VG_%ED%99%95%EC%9E%A5_%ED%99%95%EC%9D%B8\"><\/span>8-4-3. VG \ud655\uc7a5 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># vgdisplay<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  --- Volume group ---\n  VG Name               vgtest\n  System ID\n  Format                lvm2\n  Metadata Areas        2\n  Metadata Sequence No  4\n  VG Access             read\/write\n  VG Status             resizable\n  MAX LV                0\n  Cur LV                2\n  Open LV               2\n  Max PV                0\n  Cur PV                2\n  Act PV                2\n  VG Size               255.99 GiB\n  PE Size               4.00 MiB\n  Total PE              65534\n  Alloc PE \/ Size       5120 \/ 20.00 GiB\n  Free  PE \/ Size       60414 \/ 235.99 GiB\n  VG UUID               34QJUg-QapN-4rLJ-3HXG-nDpq-oio5-Hr3OwD<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-5_LV_%EC%84%A4%EC%A0%95_%EB%B0%8F_%EC%98%A8%EB%9D%BC%EC%9D%B8_%ED%99%95%EC%9E%A5\"><\/span>8-5. LV \uc124\uc815 \ubc0f \uc628\ub77c\uc778 \ud655\uc7a5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-5-1_LV_%ED%99%95%EC%9D%B8\"><\/span>8-5-1. LV \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># lvdisplay<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  --- Logical volume ---\n  LV Path                \/dev\/vgtest\/lv_ext4\n  LV Name                lv_ext4\n  VG Name                vgtest\n  LV UUID                vnYPbj-TyVi-iWKo-iSFU-mYHj-EOZU-Gyv4nG\n  LV Write Access        read\/write\n  LV Creation host, time KVM01, 2025-08-23 17:09:57 +0900\n  LV Status              available\n  # open                 1\n  LV Size                10.00 GiB\n  Current LE             2560\n  Segments               1\n  Allocation             inherit\n  Read ahead sectors     auto\n  - currently set to     256\n  Block device           252:0\n\n  --- Logical volume ---\n  LV Path                \/dev\/vgtest\/lv_xfs\n  LV Name                lv_xfs\n  VG Name                vgtest\n  LV UUID                oe7NMp-zbHY-Zyfd-RaA9-N7HT-4Far-dmO5PQ\n  LV Write Access        read\/write\n  LV Creation host, time KVM01, 2025-08-23 17:10:04 +0900\n  LV Status              available\n  # open                 1\n  LV Size                10.00 GiB\n  Current LE             2560\n  Segments               1\n  Allocation             inherit\n  Read ahead sectors     auto\n  - currently set to     256\n  Block device           252:1<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-5-2_ext4_%EC%98%A8%EB%9D%BC%EC%9D%B8_%ED%99%95%EC%9E%A5\"><\/span>8-5-2. ext4 \uc628\ub77c\uc778 \ud655\uc7a5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># lvextend -r -L +10G \/dev\/vgtest\/lv_ext4<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  Size of logical volume vgtest\/lv_ext4 changed from 10.00 GiB (2560 extents) to 20.00 GiB (5120 extents).\n  File system ext4 found on vgtest\/lv_ext4 mounted at \/mnt\/ext4.\n  Extending file system ext4 to 20.00 GiB (21474836480 bytes) on vgtest\/lv_ext4...\nresize2fs \/dev\/vgtest\/lv_ext4\nresize2fs 1.46.5 (30-Dec-2021)\nFilesystem at \/dev\/vgtest\/lv_ext4 is mounted on \/mnt\/ext4; on-line resizing required\nold_desc_blocks = 2, new_desc_blocks = 3\nThe filesystem on \/dev\/vgtest\/lv_ext4 is now 5242880 (4k) blocks long.\n\nresize2fs done\n  Extended file system ext4 on vgtest\/lv_ext4.\n  Logical volume vgtest\/lv_ext4 successfully resized.<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-5-3_xfs_%EC%98%A8%EB%9D%BC%EC%9D%B8_%ED%99%95%EC%9E%A5\"><\/span>8-5-3. xfs \uc628\ub77c\uc778 \ud655\uc7a5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># lvextend -r -L +10G \/dev\/vgtest\/lv_xfs<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  Size of logical volume vgtest\/lv_xfs changed from 10.00 GiB (2560 extents) to 20.00 GiB (5120 extents).\n  File system xfs found on vgtest\/lv_xfs mounted at \/mnt\/xfs.\n  Extending file system xfs to 20.00 GiB (21474836480 bytes) on vgtest\/lv_xfs...\nxfs_growfs \/dev\/vgtest\/lv_xfs\nmeta-data=\/dev\/mapper\/vgtest-lv_xfs isize=512    agcount=4, agsize=655360 blks\n         =                       sectsz=512   attr=2, projid32bit=1\n         =                       crc=1        finobt=1, sparse=1, rmapbt=0\n         =                       reflink=1    bigtime=1 inobtcount=1 nrext64=0\ndata     =                       bsize=4096   blocks=2621440, imaxpct=25\n         =                       sunit=0      swidth=0 blks\nnaming   =version 2              bsize=4096   ascii-ci=0, ftype=1\nlog      =internal log           bsize=4096   blocks=16384, version=2\n         =                       sectsz=512   sunit=0 blks, lazy-count=1\nrealtime =none                   extsz=4096   blocks=0, rtextents=0\ndata blocks changed from 2621440 to 5242880\nxfs_growfs done\n  Extended file system xfs on vgtest\/lv_xfs.\n  Logical volume vgtest\/lv_xfs successfully resized.<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-5-4_LV_%ED%99%95%EC%9E%A5_%ED%99%95%EC%9D%B8\"><\/span>8-5-4. LV \ud655\uc7a5 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># lvdisplay<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  --- Logical volume ---\n  LV Path                \/dev\/vgtest\/lv_ext4\n  LV Name                lv_ext4\n  VG Name                vgtest\n  LV UUID                vnYPbj-TyVi-iWKo-iSFU-mYHj-EOZU-Gyv4nG\n  LV Write Access        read\/write\n  LV Creation host, time KVM01, 2025-08-23 17:09:57 +0900\n  LV Status              available\n  # open                 1\n  LV Size                20.00 GiB\n  Current LE             5120\n  Segments               2\n  Allocation             inherit\n  Read ahead sectors     auto\n  - currently set to     256\n  Block device           252:0\n\n  --- Logical volume ---\n  LV Path                \/dev\/vgtest\/lv_xfs\n  LV Name                lv_xfs\n  VG Name                vgtest\n  LV UUID                oe7NMp-zbHY-Zyfd-RaA9-N7HT-4Far-dmO5PQ\n  LV Write Access        read\/write\n  LV Creation host, time KVM01, 2025-08-23 17:10:04 +0900\n  LV Status              available\n  # open                 1\n  LV Size                20.00 GiB\n  Current LE             5120\n  Segments               2\n  Allocation             inherit\n  Read ahead sectors     auto\n  - currently set to     256\n  Block device           252:1<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-5-5_LV_%ED%99%95%EC%9E%A5_%ED%99%95%EC%9D%B8\"><\/span>8-5-5. LV \ud655\uc7a5 \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># df -Th \/mnt\/ext4 \/mnt\/xfs<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Filesystem                  Size  Used Avail Use% Mounted on\n\/dev\/mapper\/vgtest-lv_ext4 ext4   20G   24K   19G   1% \/mnt\/ext4\n\/dev\/mapper\/vgtest-lv_xfs  ext4   20G   24K   19G   1% \/mnt\/xfs<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8-5_LV-PE_%EB%A7%A4%ED%95%91_%EC%9E%AC%ED%99%95%EC%9D%B8\"><\/span>8-5. LV-PE \ub9e4\ud551 \uc7ac\ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># lvs -o+devices<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  LV      VG     Attr       LSize  Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert Devices\n  lv_ext4 vgtest -wi-ao---- 20.00g                                                     \/dev\/vdb1(0)\n  lv_ext4 vgtest -wi-ao---- 20.00g                                                     \/dev\/vdb1(5120)\n  lv_xfs  vgtest -wi-ao---- 20.00g                                                     \/dev\/vdb1(2560)\n  lv_xfs  vgtest -wi-ao---- 20.00g                                                     \/dev\/vdb1(7680)<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n\n\n\n<h1 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9_%EC%98%A4%ED%94%84%EB%9D%BC%EC%9D%B8_%EC%B6%95%EC%86%8Cext4\"><\/span>9. \uc624\ud504\ub77c\uc778 \ucd95\uc18c(ext4)<span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<ul class=\"wp-block-list\">\n<li>XFS\ub294 \ucd95\uc18c \ubd88\uac00\ub2a5 \ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p><br><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9-1_%EB%A7%88%EC%9A%B4%ED%8A%B8_%ED%95%B4%EC%A0%9C\"><\/span>9-1. \ub9c8\uc6b4\ud2b8 \ud574\uc81c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># umount \/mnt\/ext4\/<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9-2_%ED%8C%8C%EC%9D%BC_%EC%8B%9C%EC%8A%A4%ED%85%9C_%EA%B2%80%EC%82%AC\"><\/span>9-2. \ud30c\uc77c \uc2dc\uc2a4\ud15c \uac80\uc0ac<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># e2fsck -f \/dev\/vgtest\/lv_ext4<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">e2fsck 1.46.5 (30-Dec-2021)\nPass 1: Checking inodes, blocks, and sizes\nPass 2: Checking directory structure\nPass 3: Checking directory connectivity\nPass 4: Checking reference counts\nPass 5: Checking group summary information\n\/dev\/vgtest\/lv_ext4: 11\/1310720 files (0.0% non-contiguous), 109927\/5242880 blocks<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9-3_%ED%8C%8C%EC%9D%BC_%EC%8B%9C%EC%8A%A4%ED%85%9C_%EC%B6%95%EC%86%8C15G\"><\/span>9-3. \ud30c\uc77c \uc2dc\uc2a4\ud15c \ucd95\uc18c(15G)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># resize2fs \/dev\/vgtest\/lv_ext4 15360M<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">resize2fs 1.46.5 (30-Dec-2021)\nResizing the filesystem on \/dev\/vgtest\/lv_ext4 to 3932160 (4k) blocks.\nThe filesystem on \/dev\/vgtest\/lv_ext4 is now 3932160 (4k) blocks long.<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9-4_LV_%ED%81%AC%EA%B8%B0_%EC%B6%95%EC%86%8C\"><\/span>9-4. LV \ud06c\uae30 \ucd95\uc18c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># lvreduce -L 15360M \/dev\/vgtest\/lv_ext4<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  File system ext4 found on vgtest\/lv_ext4.\n  File system size (15.00 GiB) is equal to the requested size (15.00 GiB).\n  File system reduce is not needed, skipping.\n  Size of logical volume vgtest\/lv_ext4 changed from 20.00 GiB (5120 extents) to 15.00 GiB (3840 extents).\n  Logical volume vgtest\/lv_ext4 successfully resized.<\/pre>\n\n\n\n<p><br><br><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"9-5_%EC%9E%AC%EB%A7%88%EC%9A%B4%ED%8A%B8_%EB%B0%8F_%ED%99%95%EC%9D%B8\"><\/span>9-5. \uc7ac\ub9c8\uc6b4\ud2b8 \ubc0f \ud655\uc778<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># mount \/dev\/vgtest\/lv_ext4 \/mnt\/ext4\/<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># df -Th \/mnt\/ext4\/<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">Filesystem                 Type  Size  Used Avail Use% Mounted on\n\/dev\/mapper\/vgtest-lv_ext4 ext4   15G   24K   14G   1% \/mnt\/ext4<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># lvs -o+devices<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<p>\ucd9c\ub825 \uc608\uc2dc:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"diff\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">  LV      VG     Attr       LSize  Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert Devices\n  lv_ext4 vgtest -wi-ao---- 15.00g                                                     \/dev\/vdb1(0)\n  lv_ext4 vgtest -wi-ao---- 15.00g                                                     \/dev\/vdb1(5120)\n  lv_xfs  vgtest -wi-ao---- 20.00g                                                     \/dev\/vdb1(2560)\n  lv_xfs  vgtest -wi-ao---- 20.00g                                                     \/dev\/vdb1(7680)<\/pre>\n\n\n\n<p><br><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-wide\"\/>\n","protected":false},"excerpt":{"rendered":"<p>1. \uac1c\uc694 2. \ubc84\uc804 3. \uc124\uba85 3-1. LVM\uc774\ub780? 3-2. PV(Physical Volume)\ub780? 3-3. VG(Volume Group)\ub780? 3-4. LV(Logical Volume)\ub780? 4. \ub514\uc2a4\ud06c \uc124\uc815 4-1. \ud30c\ud2f0\uc158 \uc0dd\uc131 \ubc0f LVM \uc124\uc815 4-2. LVM \ud655\uc778 \ucd9c\ub825 \uc608\uc2dc: 5. LVM \uc0dd\uc131 5-1. PV \uc0dd\uc131 \ucd9c\ub825 \uc608\uc2dc: 5-2. VG \uc0dd\uc131 \ucd9c\ub825 \uc608\uc2dc: 5-3. LV \uc0dd\uc131 6. \ud30c\uc77c \uc2dc\uc2a4\ud15c \uc0dd\uc131 7. \ub9c8\uc6b4\ud2b8 7-1. \ub9c8\uc6b4\ud2b8 &#8230; <a title=\"[Linux] Rocky Linux 9.5\u00a0LVM PV\/VG\/LV \uad6c\ucd95, \uc628\ub77c\uc778 \ud655\uc7a5, ext4 \uc624\ud504\ub77c\uc778 \ucd95\uc18c\" class=\"read-more\" href=\"https:\/\/seuheu.com\/?p=1854\" aria-label=\"[Linux] Rocky Linux 9.5\u00a0LVM PV\/VG\/LV \uad6c\ucd95, \uc628\ub77c\uc778 \ud655\uc7a5, ext4 \uc624\ud504\ub77c\uc778 \ucd95\uc18c\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694\">\ub354 \uc77d\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33,31],"tags":[],"class_list":["post-1854","post","type-post","status-publish","format-standard","hentry","category-rocky9","category-linuix"],"_links":{"self":[{"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/posts\/1854","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/seuheu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1854"}],"version-history":[{"count":2,"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/posts\/1854\/revisions"}],"predecessor-version":[{"id":1856,"href":"https:\/\/seuheu.com\/index.php?rest_route=\/wp\/v2\/posts\/1854\/revisions\/1856"}],"wp:attachment":[{"href":"https:\/\/seuheu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1854"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/seuheu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1854"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/seuheu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}