{"id":247,"date":"2016-10-26T16:32:38","date_gmt":"2016-10-26T07:32:38","guid":{"rendered":"http:\/\/jook.pe.kr\/?p=247"},"modified":"2016-10-26T16:32:38","modified_gmt":"2016-10-26T07:32:38","slug":"%ec%8b%9c%ec%8a%a4%ed%85%9c-%eb%b6%80%ed%8c%85%ec%8b%9c-uuid-%eb%a5%bc-%ec%9d%b4%ec%9a%a9%ed%95%98%ec%97%ac-%ed%8c%8c%ed%8b%b0%ec%85%98-%ec%9e%90%eb%8f%99-%eb%a7%88%ec%9a%b4%ed%8a%b8-%ed%95%98","status":"publish","type":"post","link":"http:\/\/jook.pe.kr\/?p=247","title":{"rendered":"\uc2dc\uc2a4\ud15c \ubd80\ud305\uc2dc uuid \ub97c \uc774\uc6a9\ud558\uc5ec \ud30c\ud2f0\uc158 \uc790\ub3d9 \ub9c8\uc6b4\ud2b8 \ud558\uae30"},"content":{"rendered":"

UUID : \ubc94\uc6a9 \uace0\uc720 \uc2dd\ubcc4\uc790 Universally Unique Identifier<\/p>\n

 <\/p>\n

\ub9ac\ub205\uc2a4 \ud30c\ud2f0\uc158\uc5d0\ub294 \uace0\uc720\uc758 uuid\uac00 \ubd80\uc5ec \ub418\uc5b4 \uc788\uc73c\uba70, \/etc\/fstab \ud30c\uc77c\uc5d0\uc11c \uac01 \ud30c\ud2f0\uc158\uc758 uuid \ub97c mount point\uc640 \uc5f0\uacb0\ud574\uc11c \ubd80\ud305\uc2dc \uc790\ub3d9\uc73c\ub85c \ub9c8\uc6b4\ud2b8 \ub418\ub3c4\ub85d \ud574 \uc900\ub2e4.
\n\/etc\/fstab \ud30c\uc77c\uc5d0 uuid\ub97c \uc785\ub825\ud558\uc9c0 \uc54a\uace0 \uc544\ub798\uc640 \uac19\uc774 device \uba85\uc744 \uc9c1\uc811 \uc785\ub825\ud558\uac70\ub098 LABEL \uba85\uc73c\ub85c \uc785\ub825\ud574\ub3c4 \ub418\uc9c0\ub9cc,
\n\uac04\ud639 \ud2b9\uc815 \uc2dc\uc2a4\ud15c\uc5d0\uc11c sda\uc640 sdb \ub4f1\uc774 \ubc14\ub00c\uc5b4 \uc778\uc2dd\ub418\ub294 \uacbd\uc6b0\uac00 \ubc1c\uc0dd\ud558\uc5ec \uc798\ubabb \ub9c8\uc6b4\ud2b8\uac00 \ub418\ub294 \uacbd\uc6b0\uac00 \ubc1c\uc0dd\ud558\uae30 \ub54c\ubb38\uc5d0 \uac00\uae09\uc801 uuid\ub97c \uc774\uc6a9\ud574\uc11c mount point \uc5f0\uacb0 \ud558\ub294 \uac83\uc774 \uc88b\ub2e4.
\n[root@localhost by-uuid]# cat \/etc\/fstab
\n\/dev\/VolGroup00\/LogVol00 \/ ext3 defaults 1 1
\nLABEL=\/boot \/boot ext3 defaults 1 2
\n~
\n[root@localhost by-uuid]# cat \/etc\/fstab
\nUUID=76d261a7-d92c-4c5d-b152-ee87f2de1d1d \/ ext3 defaults 1 2
\nUUID=967395e9-6877-4e2e-93ac-c1c552d34c77 \/boot ext3 defaults 1 2
\n~
\n\ud30c\ud2f0\uc158 uuid \uc54c\uc544\ub0b4\uae30.<\/p>\n

blkid \uba85\ub839\uc744 \uc774\uc6a9\ud574\uc11c uuid \uac01 \ud30c\ud2f0\uc158\uc758 uuid \uac12\uc744 \uc54c\uc544 \ub0bc \uc218 \uc788\ub2e4. \uc544\ub798\uc640 \uac19\uc774 LVM\uc73c\ub85c \uad6c\uc131\ub41c \ud30c\ud2f0\uc158\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\ub85c \ud655\uc778\uc774 \uac00\ub2a5\ud558\ub2e4.<\/p>\n

\uc0ac\uc6a9\ubc95 : blkid \/dev\/\ud30c\ud2f0\uc158\uba85<\/p>\n

[root@localhost by-uuid]# blkid \/dev\/hda1
\n\/dev\/hda1: LABEL=”\/boot” UUID=”967395e9-6877-4e2e-93ac-c1c552d34c77″ TYPE=”ext3″ SEC_TYPE=”ext2″<\/p>\n

[root@localhost by-uuid]# blkid \/dev\/mapper\/VolGroup00-LogVol00
\n\/dev\/mapper\/VolGroup00-LogVol00: UUID=”76d261a7-d92c-4c5d-b152-ee87f2de1d1d” TYPE=”ext3″<\/p>\n","protected":false},"excerpt":{"rendered":"

UUID : \ubc94\uc6a9 \uace0\uc720 \uc2dd\ubcc4\uc790 Universally Unique Identifier   \ub9ac\ub205\uc2a4 \ud30c\ud2f0\uc158\uc5d0\ub294 \uace0\uc720\uc758 uuid\uac00 \ubd80\uc5ec \ub418\uc5b4 \uc788\uc73c\uba70, \/etc\/fstab \ud30c\uc77c\uc5d0\uc11c \uac01 \ud30c\ud2f0\uc158\uc758<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,7],"tags":[],"_links":{"self":[{"href":"http:\/\/jook.pe.kr\/index.php?rest_route=\/wp\/v2\/posts\/247"}],"collection":[{"href":"http:\/\/jook.pe.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/jook.pe.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/jook.pe.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/jook.pe.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=247"}],"version-history":[{"count":0,"href":"http:\/\/jook.pe.kr\/index.php?rest_route=\/wp\/v2\/posts\/247\/revisions"}],"wp:attachment":[{"href":"http:\/\/jook.pe.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=247"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/jook.pe.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=247"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/jook.pe.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}