{"id":11683,"date":"2017-01-08T08:55:50","date_gmt":"2017-01-08T17:55:50","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T15:00:00","slug":"","status":"publish","type":"post","link":"http:\/\/w3devlabs.net\/wp\/?p=11683","title":{"rendered":"[\uc815\ubcf4\ud1b5\uc2e0\uc6a9\uc5b4] \uc7a5\uc560 \uadf9\ubcf5"},"content":{"rendered":"

failover – \uc7a5\uc560 \uadf9\ubcf5<\/h1>\n<\/p>\n

Failover\ub294 1\ucc28 \uc2dc\uc2a4\ud15c\uc774 \uace0\uc7a5 \ub610\ub294 \uc815\uae30 \uc720\uc9c0\ubcf4\uc218 \ub4f1\uc758 \uc774\uc720\ub85c \uc774\uc6a9\ud560 \uc218 \uc5c6\ub294 \uc0c1\ud0dc\uac00 \ub418\uc5c8\uc744 \ub54c, 2\ucc28 \uc2dc\uc2a4\ud15c\uc774 \uc989\uc2dc \uadf8 \uc784\ubb34\ub97c \ub118\uaca8\ubc1b\uc544 \ud504\ub85c\uc138\uc11c, \uc11c\ubc84, \ub124\ud2b8\uc6cd \ub610\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ub4f1\uacfc \uac19\uc740 \uc2dc\uc2a4\ud15c \uad6c\uc131\uc694\uc18c\uc758 \uae30\ub2a5\ub4e4\uc774 \uc911\ub2e8 \uc5c6\uc774 \uc720\uc9c0\ub420 \uc218 \uc788\ub294 \ubc31\uc5c5 \uc6b4\uc804 \ubaa8\ub4dc\ub97c \ub9d0\ud55c\ub2e4. <\/p>\n

\ud55c \ucc28\uc6d0 \ub354 \ub192\uc740 \uc218\uc900\uc758 \ubb34\uc815\uc9c0\ud615 \uc2dc\uc2a4\ud15c\uc744 \ub9cc\ub4dc\ub294\ub370 \uc8fc\ub85c \uc0ac\uc6a9\ub418\uc5c8\ub358 failover \uac1c\ub150\uc740, \uac00\ub3d9\uc0c1\ud0dc\ub97c \ud56d\uc0c1 \uc720\uc9c0\ud574\uc57c \ud558\ub294 \uadf9\ud788 \uc911\uc694\ud55c \uc2dc\uc2a4\ud15c\uc758 \ud575\uc2ec \ubd80\ubd84\uc774\ub2e4. <\/p>\n

\uc5ec\uae30\uc5d0\ub294 \ub300\uae30 \uc911\uc774\ub358 \uc2dc\uc2a4\ud15c \uad6c\uc131\uc694\uc18c\ub85c \uc791\uc5c5\ub4e4\uc774 \uc790\ub3d9\uc73c\ub85c \uc62e\uaca8\uc9d0\uc73c\ub85c\uc368, \ucd5c\uc885 \uc0ac\uc6a9\uc790\ub4e4\uc5d0 \ud55c \uc21c\uac04\uc758 \uc911\ub2e8\ub3c4 \uc5c6\uc774 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \uc808\ucc28\uac00 \uc218\ubc18\ub418\uc5b4 \uc788\ub2e4. <\/p>\n

Failover\ub294 \uc5b4\ub5a0\ud55c \ud615\ud0dc\uc758 \uc2dc\uc2a4\ud15c\uc5d0\ub3c4 \uc801\uc6a9\ub420 \uc218 \uc788\ub294\ub370, \uc608\ub97c \ub4e4\uc5b4 PC\uc5d0\uc11c\uc758 failover\ub780 \uace0\uc7a5\ub09c \ud504\ub85c\uc138\uc11c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\ub294 \uc7a5\uce58\uac00 \ub420 \uc218 \uc788\uc73c\uba70, \ub124\ud2b8\uc6cd\uc5d0\uc11c\uc758 failover\ub294 \uc811\uc18d \uacbd\ub85c, \uc800\uc7a5\uc7a5\uce58 \ub610\ub294 \uc6f9\uc11c\ubc84 \ub4f1\uacfc \uac19\uc740 \ub124\ud2b8\uc6cd \uad6c\uc131\uc694\uc18c\ub098 \uc2dc\uc2a4\ud15c \uad6c\uc131\uc694\uc18c\uc5d0 \ub450\ub8e8 \uc801\uc6a9\ub420 \uc218 \uc788\ub2e4. <\/p>\n

\uc800\uc7a5\ub41c \ub370\uc774\ud130\ub97c \uc774\uc6a9\ud558\uae30 \uc704\ud574\uc11c\ub294 \uc6d0\ub798 \uc810\ub300\uc810 \ub610\ub294 \ud55c \uc30d\uc774 \uc0c1\ud638 \uad50\ucc28\ub41c \ud615\ud0dc \ub4f1\uacfc \uac19\uc774 \ub9e4\uc6b0 \uae30\ubcf8\uc801\uc778 \uad6c\uc131 \ud615\ud0dc\ub97c \ud1b5\ud574 \uc11c\ubc84\uc5d0 \uc811\uc18d\ud574\uc57c\ub9cc \ud588\ub2e4. <\/p>\n

\uc774\ub7ec\ud55c \ud658\uacbd\uc5d0\uc11c\ub294, \uc11c\ubc84 \ud55c \ub300\uc758 \uace0\uc7a5\uc73c\ub85c \uc778\ud574 \ub9ce\uc740 \uc0ac\uc6a9\uc790\ub4e4\uc774 \uc11c\ubc84\uac00 \ubcf5\uad6c\ub418\uc5b4 \uc628\ub77c\uc778\uc5d0 \uc5f0\uacb0\ub418\uae30 \uc804\uae4c\uc9c0\ub294 \uc6d0\ud558\ub294 \ub370\uc774\ud130\uc5d0 \uc811\uadfc\ud560 \uc218 \uc5c6\uac8c \ub41c\ub2e4. <\/p>\n

\uadf8\ub7ec\ub098, \ucd5c\uadfc\uc5d0\ub294 SAN \ub4f1\uacfc \uac19\uc740 \uc5ec\ub7ec \ub300\uc758 \uc11c\ubc84\uc640 \ub370\uc774\ud130 \uc800\uc7a5 \uc2dc\uc2a4\ud15c \uc0ac\uc774\uc5d0\uc11c \ub2e4\ub300\ub2e4 \uc811\uc18d\uc744 \uac00\ub2a5\ucf00 \ud558\uace0 \uc788\ub2e4. <\/p>\n

\uc77c\ubc18\uc801\uc73c\ub85c \ub370\uc774\ud130 \uc800\uc7a5\uad00\ub828 \ub124\ud2b8\uc6cd\uc740 \ub9ce\uc740 \uacbd\ub85c\ub97c \uc0ac\uc6a9\ud558\ub294\ub370, \uac01\uac01\uc758 \uacbd\ub85c\ub294 \uc11c\ubc84\uc640 \ud574\ub2f9 \uc2dc\uc2a4\ud15c\uac04\uc5d0 \ubaa8\ub4e0 \uad6c\uc131\uc694\uc18c\uac00 \uc5f0\uad00\ub418\ub294 \uc644\uc804\ud55c \uc138\ud2b8\ub85c \uad6c\uc131\ub41c\ub2e4. <\/p>\n

\uace0\uc7a5\ub09c \uacbd\ub85c\ub294 \ub300\uac1c \uadf8 \uacbd\ub85c\uc758 \uc5b4\ub5a4 \uac1c\ubcc4 \uad6c\uc131\uc694\uc18c\uc758 \uace0\uc7a5\uc73c\ub85c\ubd80\ud130 \uc720\ubc1c\ub420 \uc218 \uc788\ub2e4. <\/p>\n

\uad6c\uc131\uc694\uc18c\ub4e4\uc744 \uac01\uac01 \uc774\uc911\uc73c\ub85c \uac16\ucd94\uace0 \uc788\ub294 \ub2e4\uc591\ud55c \uc811\uc18d \uacbd\ub85c\ub294 \ud558\ub098 \uc774\uc0c1\uc758 \uacbd\ub85c\uc5d0 \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud558\ub354\ub77c\ub3c4 \uc11c\ube44\uc2a4 \uc874\uc18d\uc774 \uac00\ub2a5\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\ub294\ub370 \uc0ac\uc6a9\ub41c\ub2e4. <\/p>\n

\uc790\ub3d9\uc73c\ub85c failover \ub418\ub294 \uc5ed\ub7c9\uc774 \uc788\ub2e4\ub294 \uac83\uc740, \uc7a5\ube44\uc758 \uace0\uc7a5\uc73c\ub85c \uc778\ud574 \uc11c\ube44\uc2a4\uac00 \uc911\ub2e8\ub418\ub294 \uc0ac\ud0dc\ub97c \ud53c\ud560 \uc218 \uc5c6\ub294 \uc2ec\uac01\ud55c \uacbd\uc6b0\uc5d0\uc11c\ub3c4 \uae30\ub2a5\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \ub3d9\uc791\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud55c\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

failover – \uc7a5\uc560 \uadf9\ubcf5 Failover\ub294 1\ucc28 \uc2dc\uc2a4\ud15c\uc774 \uace0\uc7a5 \ub610\ub294 \uc815\uae30 \uc720\uc9c0\ubcf4\uc218 \ub4f1\uc758 \uc774\uc720\ub85c \uc774\uc6a9\ud560 \uc218 \uc5c6\ub294 \uc0c1\ud0dc\uac00 \ub418\uc5c8\uc744 \ub54c, 2\ucc28 \uc2dc\uc2a4\ud15c\uc774 \uc989\uc2dc \uadf8 \uc784\ubb34\ub97c \ub118\uaca8\ubc1b\uc544 \ud504\ub85c\uc138\uc11c, \uc11c\ubc84, \ub124\ud2b8\uc6cd \ub610\ub294 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ub4f1\uacfc \uac19\uc740 \uc2dc\uc2a4\ud15c \uad6c\uc131\uc694\uc18c\uc758 \uae30\ub2a5\ub4e4\uc774 \uc911\ub2e8 \uc5c6\uc774 \uc720\uc9c0\ub420 \uc218 \uc788\ub294 \ubc31\uc5c5 \uc6b4\uc804 \ubaa8\ub4dc\ub97c \ub9d0\ud55c\ub2e4. \ud55c \ucc28\uc6d0 \ub354 \ub192\uc740 \uc218\uc900\uc758 \ubb34\uc815\uc9c0\ud615 \uc2dc\uc2a4\ud15c\uc744 \ub9cc\ub4dc\ub294\ub370 \uc8fc\ub85c \uc0ac\uc6a9\ub418\uc5c8\ub358 failover … <\/p>\n

\ub354 \ubcf4\uae30 “[\uc815\ubcf4\ud1b5\uc2e0\uc6a9\uc5b4] \uc7a5\uc560 \uadf9\ubcf5”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[5922],"tags":[5921],"class_list":["post-11683","post","type-post","status-publish","format-standard","hentry","category-5922","tag-5921","entry"],"_links":{"self":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/11683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11683"}],"version-history":[{"count":0,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/11683\/revisions"}],"wp:attachment":[{"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11683"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/w3devlabs.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}