{"id":721,"date":"2011-04-14T11:16:54","date_gmt":"2011-04-14T03:16:54","guid":{"rendered":"http:\/\/www.strongd.net\/?p=721"},"modified":"2011-04-14T11:16:54","modified_gmt":"2011-04-14T03:16:54","slug":"lvskeepalived-%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/www.strongd.net\/?p=721","title":{"rendered":"LVS+Keepalived \u4ecb\u7ecd"},"content":{"rendered":"<p><strong>LVS+Keepalived \u4ecb\u7ecd<br \/>\n<\/strong><br \/>\n<strong>LVS<br \/>\n<\/strong><br \/>\nLVS\u662fLinux Virtual Server\u7684\u7b80\u5199\uff0c\u610f\u5373Linux\u865a\u62df\u670d\u52a1\u5668\uff0c\u662f\u4e00\u4e2a\u865a\u62df\u7684\u670d\u52a1\u5668\u96c6\u7fa4\u7cfb\u7edf\u3002\u672c\u9879\u76ee\u57281998\u5e745\u6708\u7531\u7ae0\u6587\u5d69\u535a\u58eb\u6210\u7acb\uff0c\u662f\u4e2d\u56fd\u56fd\u5185\u6700\u65e9\u51fa\u73b0\u7684\u81ea\u7531\u8f6f\u4ef6\u9879\u76ee\u4e4b\u4e00\u3002\u76ee\u524d\u6709\u4e09\u79cdIP\u8d1f\u8f7d\u5747\u8861\u6280\u672f\uff08VS\/NAT\u3001VS\/TUN\u548cVS\/DR\uff09\uff1b<br \/>\n\u5341\u79cd\u8c03\u5ea6\u7b97\u6cd5\uff08rrr|wrr|lc|wlc|lblc|lblcr|dh|sh|sed|nq\uff09\u3002<br \/>\n<strong>Keepalvied<\/strong><br \/>\nKeepalived\u5728\u8fd9\u91cc\u4e3b\u8981\u7528\u4f5cRealServer\u7684\u5065\u5eb7\u72b6\u6001\u68c0\u67e5\u4ee5\u53caLoadBalance\u4e3b\u673a\u548cBackUP\u4e3b\u673a\u4e4b\u95f4failover\u7684\u5b9e\u73b0<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/blogimg.chinaunix.net\/blog\/upfile2\/090403211022.jpg\" border=\"0\" alt=\"Click here to open new window CTRL+Mouse wheel to zoom in\/out\" width=\"896\" \/><\/p>\n<p><strong>IP\u914d\u7f6e\u4fe1\u606f:<\/strong><\/p>\n<li>LVS-DR-Master\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0 192.168.2.166<\/li>\n<li>LVS-DR-BACKUP\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0 192.168.2.167<\/li>\n<li>LVS-DR-VIP\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0 192.168.2.170<\/li>\n<li>WEB1-Realserver\u00a0 \u00a0\u00a0 \u00a0\u00a0\u00a0192.168.2.171<\/li>\n<li>WEB2-Realserver\u00a0 \u00a0\u00a0 \u00a0\u00a0\u00a0192.168.2.172<\/li>\n<li>GateWay\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0 192.168.2.253<\/li>\n","protected":false},"excerpt":{"rendered":"<p>LVS+Keepalived \u4ecb\u7ecd LVS LVS\u662fLinux Virtual Server\u7684\u7b80\u5199\uff0c\u610f\u5373Linux\u865a\u62df\u670d\u52a1\u5668\uff0c\u662f\u4e00\u4e2a\u865a\u62df\u7684\u670d\u52a1\u5668\u96c6\u7fa4\u7cfb\u7edf\u3002\u672c\u9879\u76ee\u57281998\u5e745\u6708\u7531\u7ae0\u6587\u5d69\u535a\u58eb\u6210\u7acb\uff0c\u662f\u4e2d\u56fd\u56fd\u5185\u6700\u65e9\u51fa\u73b0\u7684\u81ea\u7531\u8f6f\u4ef6\u9879\u76ee\u4e4b\u4e00\u3002\u76ee\u524d\u6709\u4e09\u79cdIP\u8d1f\u8f7d\u5747\u8861\u6280\u672f\uff08VS\/NAT\u3001VS\/TUN\u548cVS\/DR\uff09\uff1b \u5341\u79cd\u8c03\u5ea6\u7b97\u6cd5\uff08rrr|wrr|lc|wlc|lblc|lblcr|dh|sh|sed|nq\uff09\u3002 Keepalvied Keepalived\u5728\u8fd9\u91cc\u4e3b\u8981\u7528\u4f5cRealServer\u7684\u5065\u5eb7\u72b6\u6001\u68c0\u67e5\u4ee5\u53caLoadBalance\u4e3b\u673a\u548cBackUP\u4e3b\u673a\u4e4b\u95f4failover\u7684\u5b9e\u73b0 IP\u914d\u7f6e\u4fe1\u606f: LVS-DR-Master\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0 192.168.2.166 LVS-DR-BACKUP\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0 192.168.2.167 LVS-DR-VIP\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0 192.168.2.170 WEB1-Realserver\u00a0 \u00a0\u00a0 \u00a0\u00a0\u00a0192.168.2.171 WEB2-Realserver\u00a0 \u00a0\u00a0 \u00a0\u00a0\u00a0192.168.2.172 GateWay\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0\u00a0 \u00a0 192.168.2.253<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[44,43],"class_list":["post-721","post","type-post","status-publish","format-standard","hentry","category-20","tag-keepalived","tag-lvs"],"_links":{"self":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts\/721","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=721"}],"version-history":[{"count":1,"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts\/721\/revisions"}],"predecessor-version":[{"id":722,"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts\/721\/revisions\/722"}],"wp:attachment":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=721"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=721"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}