{"id":4505,"date":"2019-09-19T20:09:09","date_gmt":"2019-09-19T12:09:09","guid":{"rendered":"https:\/\/www.linuxcool.com\/?p=4505"},"modified":"2023-04-30T17:41:10","modified_gmt":"2023-04-30T09:41:10","slug":"ipvsadm","status":"publish","type":"post","link":"https:\/\/www.linuxcool.com\/ipvsadm","title":{"rendered":"ipvsadm\u547d\u4ee4 &#8211; \u7ba1\u7406Linux\u865a\u62df\u670d\u52a1\u5668"},"content":{"rendered":"\n<p>ipvsadm\u547d\u4ee4\u6765\u81ea\u82f1\u6587\u8bcd\u7ec4\u201cIPVS administration\u201d\u7684\u7f29\u5199\uff0c\u5176\u529f\u80fd\u662f\u7528\u4e8e\u7ba1\u7406Linux\u865a\u62df\u670d\u52a1\u5668\u3002ipvsadm\u547d\u4ee4\u7528\u4e8e\u5728Linux\u5185\u6838\u4e2d\u8bbe\u7f6e\u3001\u7ef4\u62a4\u6216\u68c0\u67e5\u865a\u62df\u670d\u52a1\u5668\u8868\uff0cLinux\u865a\u62df\u670d\u52a1\u5668\u53ef\u7528\u4e8e\u57fa\u4e8e\u4e24\u4e2a\u6216\u66f4\u591a\u8282\u70b9\u7684\u96c6\u7fa4\u6784\u5efa\u53ef\u4f38\u7f29\u7f51\u7edc\u670d\u52a1\u3002 <\/p>\n\n\n\n<p>\u7fa4\u96c6\u7684\u4e3b\u8282\u70b9\u5c06\u670d\u52a1\u8bf7\u6c42\u91cd\u5b9a\u5411\u5230\u5c06\u5b9e\u9645\u6267\u884c\u670d\u52a1\u7684\u670d\u52a1\u5668\u4e3b\u673a\u96c6\u5408\uff0c\u652f\u6301\u7684\u529f\u80fd\u5305\u62ec\u4e24\u79cd\u534f\u8bae\uff08TCP\u548cUDP\uff09\uff0c\u4e09\u79cd\u6570\u636e\u5305\u8f6c\u53d1\u65b9\u6cd5\uff08NAT\uff0c\u96a7\u9053\u548c\u76f4\u63a5\u8def\u7531\uff09\uff0c\u4ee5\u53ca\u516b\u79cd\u8d1f\u8f7d\u5747\u8861\u7b97\u6cd5\uff08roundrobin\uff0c\u52a0\u6743\u5faa\u73af\uff0c\u6700\u5c0f\u8fde\u63a5\uff0c\u52a0\u6743\u6700\u5c0f\u8fde\u63a5\uff0c\u57fa\u4e8e\u4f4d\u7f6e\uff09 \u6700\u5c0f\u8fde\u63a5\uff0c\u57fa\u4e8e\u4f4d\u7f6e\u7684\u6700\u5c0f\u8fde\u63a5\uff0c\u5177\u6709\u590d\u5236\uff0c\u76ee\u6807\u54c8\u5e0c\u548c\u6e90\u54c8\u5e0c\u3002<\/p>\n\n\n\n<p><strong>\u8bed\u6cd5\u683c\u5f0f\uff1a<\/strong>ipvsadm [\u53c2\u6570] [\u57df\u540d\u6216IP\u5730\u5740]<\/p>\n\n\n\n<p><strong>\u5e38\u7528\u53c2\u6570\uff1a<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>-6<\/td><td>\u57fa\u4e8eIPv6\u7f51\u7edc\u534f\u8bae<\/td><\/tr><tr><td>-a<\/td><td>\u5411\u6307\u5b9a\u865a\u62df\u670d\u52a1\u6dfb\u52a0\u771f\u5b9e\u670d\u52a1\u5668<\/td><\/tr><tr><td>-A<\/td><td>\u6dfb\u52a0\u65b0\u7684\u865a\u62df\u670d\u52a1 <\/td><\/tr><tr><td>-c<\/td><td>\u663e\u793aipvs\u4e2d\u76ee\u524d\u5b58\u5728\u7684\u8fde\u63a5<\/td><\/tr><tr><td>-C<\/td><td>\u6e05\u7a7a\u6240\u6709\u7684\u865a\u62df\u670d\u52a1\u89c4\u5219<\/td><\/tr><tr><td>-d<\/td><td>\u5220\u9664\u6307\u5b9a\u771f\u5b9e\u670d\u52a1\u5668<\/td><\/tr><tr><td>-D<\/td><td>\u5220\u9664\u865a\u62df\u670d\u52a1<\/td><\/tr><tr><td>-e<\/td><td>\u7f16\u8f91\u6307\u5b9a\u771f\u5b9e\u670d\u52a1\u5668<\/td><\/tr><tr><td>-E<\/td><td>\u7f16\u8f91\u865a\u62df\u670d\u52a1 <\/td><\/tr><tr><td>-g<\/td><td>\u8bbe\u7f6eLVS\u4e3a\u76f4\u63a5\u8def\u7531\u5de5\u4f5c\u6a21\u5f0f<\/td><\/tr><tr><td>-h<\/td><td>\u663e\u793a\u5e2e\u52a9\u4fe1\u606f<\/td><\/tr><tr><td>-i<\/td><td>\u8bbe\u7f6eLVS\u4e3a\u96a7\u9053\u5de5\u4f5c\u6a21\u5f0f<\/td><\/tr><tr><td>-L<\/td><td>\u663e\u793a\u5185\u6838\u4e2d\u7684\u865a\u62df\u670d\u52a1\u89c4\u5219<\/td><\/tr><tr><td>-m<\/td><td>\u8bbe\u7f6eLVS\u4e3aNAT\u5de5\u4f5c\u6a21\u5f0f<\/td><\/tr><tr><td>-M<\/td><td>\u8bbe\u7f6e\u5ba2\u6237\u5730\u5740\u7684\u5b50\u7f51\u63a9\u7801<\/td><\/tr><tr><td>-p<\/td><td>\u8bbe\u7f6e\u6301\u4e45\u7a33\u56fa\u7684\u670d\u52a1<\/td><\/tr><tr><td>-r<\/td><td>\u8bbe\u7f6e\u771f\u5b9e\u670d\u52a1\u5668<\/td><\/tr><tr><td>-R<\/td><td>\u6062\u590d\u865a\u62df\u670d\u52a1\u89c4\u5219<\/td><\/tr><tr><td>-s<\/td><td>\u8bbe\u7f6e\u8c03\u5ea6\u7b97\u6cd5<\/td><\/tr><tr><td>-S<\/td><td>\u4fdd\u5b58\u865a\u62df\u670d\u52a1\u89c4\u5219<\/td><\/tr><tr><td>-t<\/td><td>\u8bbe\u7f6eTCP\u534f\u8bae\u7684\u865a\u62df\u670d\u52a1<\/td><\/tr><tr><td>-u<\/td><td>\u8bbe\u7f6eUDP\u534f\u8bae\u7684\u865a\u62df\u670d\u52a1<\/td><\/tr><tr><td>-w<\/td><td>\u8bbe\u7f6e\u771f\u5b9e\u670d\u52a1\u5668\u7684\u6743\u503c\u00a0<\/td><\/tr><tr><td>-Z<\/td><td>\u6e05\u96f6\u8f6c\u53d1\u6d88\u606f\u7684\u7edf\u8ba1\u6570\u636e<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u53c2\u8003\u793a\u4f8b<\/strong><\/p>\n\n\n\n<p>\u6dfb\u52a0\u4e00\u4e2a\u865a\u62df\u670d\u52a1\uff0c\u4f7f\u7528\u8f6e\u8be2\u7b97\u6cd5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>ipvsadm -A -t 192.168.10.10:80 -s rr<\/strong><\/pre>\n\n\n\n<p>\u4fee\u6539\u865a\u62df\u670d\u52a1\u7684\u7b97\u6cd5\u4e3a\u52a0\u6743\u8f6e\u8be2\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>ipvsadm -E -t 192.168.10.10:80 -s wrr<\/strong><\/pre>\n\n\n\n<p>\u5220\u9664\u4e00\u4e2a\u865a\u62df\u670d\u52a1\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>ipvsadm -D -t 192.168.10.10:80<\/strong><\/pre>\n\n\n\n<p>\u6dfb\u52a0\u4e00\u4e2a\u771f\u5b9e\u670d\u52a1\u5668\uff0c\u4f7f\u7528DR\u6a21\u5f0f\uff0c\u8bbe\u7f6e\u6743\u91cd\u4e3a2\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>ipvsadm -a -t 192.168.10.10:80 -r 192.168.10.12 -g -w 2<\/strong><\/pre>\n\n\n\n<p>\u4fee\u6539\u771f\u662f\u670d\u52a1\u5668\u7684\u6743\u91cd\u4e3a5\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>ipvsadm -a -t 192.168.10.10:80 -r 192.168.10.12 -g -w 5<\/strong><\/pre>\n\n\n\n<p>\u5220\u9664\u4e00\u4e2a\u771f\u5b9e\u670d\u52a1\u5668\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>ipvsadm -d -t 192.168.10.10:80 -r 192.168.10.12<\/strong><\/pre>\n\n\n\n<p>\u67e5\u770b\u5f53\u524d\u865a\u62df\u670d\u52a1\u548c\u5404\u4e2aRS\u7684\u6743\u91cd\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>ipvsadm -Ln<\/strong><\/pre>\n\n\n\n<p>\u67e5\u770b\u5f53\u524dipvs\u6a21\u5757\u4e2d\u8bb0\u5f55\u7684\u94fe\u63a5\u4fe1\u606f\uff08\u53ef\u7528\u4e8e\u89c2\u5bdf\u8f6c\u53d1\u60c5\u51b5\uff09\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# <strong>ipvsadm -lnc<\/strong><\/pre>\n\n\n\n<p>\u67e5\u770b\u5f53\u524dipvs\u6a21\u5757\u4e2d\u7684\u8f6c\u53d1\u60c5\u51b5\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]#<strong> ipvsadm -Ln --stats | --rate<\/strong><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>ipvsadm\u547d\u4ee4\u6765\u81ea\u82f1\u6587\u8bcd\u7ec4\u201cIPVS administration\u201d\u7684\u7f29\u5199\uff0c\u5176\u529f\u80fd\u662f\u7528\u4e8e\u7ba1\u7406Linux\u865a\u62df [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-4505","post","type-post","status-publish","format-standard","hentry","category-network"],"_links":{"self":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/4505","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/comments?post=4505"}],"version-history":[{"count":36,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/4505\/revisions"}],"predecessor-version":[{"id":14371,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/4505\/revisions\/14371"}],"wp:attachment":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/media?parent=4505"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/categories?post=4505"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/tags?post=4505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}