{"id":538,"date":"2019-07-11T11:18:38","date_gmt":"2019-07-11T03:18:38","guid":{"rendered":"http:\/\/www.laihp.top\/wordpress\/?p=538"},"modified":"2019-08-26T15:43:28","modified_gmt":"2019-08-26T07:43:28","slug":"zabbix%e7%9b%91%e6%8e%a7-%e6%b8%85%e7%90%86%e5%8e%86%e5%8f%b2%e6%95%b0%e6%8d%ae","status":"publish","type":"post","link":"https:\/\/www.laihp.top\/zqb\/?p=538","title":{"rendered":"zabbix\u76d1\u63a7\u2014\u2014\u6e05\u7406\u5386\u53f2\u6570\u636e"},"content":{"rendered":"<table cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td id=\"postmessage_757833\" class=\"t_f\">\n<div class=\"a_pr\"><\/div>\n<p>zabbix\u8fd0\u884c\u4e00\u6bb5\u65f6\u95f4\u4e4b\u540e\uff0c\u4f1a\u7559\u4e0b\u5927\u91cf\u7684\u5386\u53f2 \u6570\u636e\uff0c\u4f1a\u53d1\u73b0zabbix\u7684\u6570\u636e\u5e93\u4e00\u76f4\u5728\u589e\u5927\u3002\u8fd0\u884c3\u4e2a\u6708\u540e\u7b14\u8005\u7684\u6570\u636e\u5e93\u8fbe\u5230\u4e865.7G\uff0c\u53ef\u80fd\u9020\u6210\u7cfb\u7edf\u6027\u80fd\u4e0b\u964d\uff0c\u67e5\u770b\u5386\u53f2\u6570\u636e\u65f6\u67e5\u8be2\u901f\u5ea6\u7f13\u6162\u3002<br \/>\nzabbix\u91cc\u9762\u6700\u5927\u7684\u8868\u5c31\u662f\u5386\u53f2\u8bb0\u5f55\u7684\u8868\u4e86\uff0c\u7f51\u4e0a\u5f88\u591a\u4eba\u90fd\u662f\u5199\u5168\u90e8\u6e05\u7a7a\u8fd9\u4e9b\u8868\u7684\u6570\u636e\uff0c\u5176\u5b9e\u6211\u4eec\u53ef\u4ee5\u6309\u65f6\u95f4\u6765\u5220\u9664\u91cc\u9762\u7684\u5386\u53f2\u8bb0\u5f55\u3002<\/p>\n<p>\u91cc\u9762\u6700\u5927\u7684\u8868\u662f \u201chistory\u201d \u548c \u201chistory_uint\u201d\u4e24\u4e2a\u8868\uff1b<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.iyunv.com\/data\/attachment\/forum\/201609\/06\/090516m22yvi5vviykrvyr.jpg\" \/><\/p>\n<p>zabbix\u91cc\u9762\u7684\u65f6\u95f4\u662f\u7528\u7684\u65f6\u95f4\u6233\u65b9\u5f0f\u8bb0\u5f55\uff0c\u6211\u4eec\u53ef\u4ee5\u8f6c\u6362\u4e00\u4e0b\uff0c\u7136\u540e\u6839\u636e\u65f6\u95f4\u6233\u6765\u5220\u9664\uff1b<\/p>\n<p>\u6bd4\u5982\u8981\u5220\u96642014\u5e74\u76841\u67081\u53f7\u4ee5\u524d\u7684\u6570\u636e<\/p>\n<p>1\u3001\u5148\u5c06\u6807\u51c6\u65f6\u95f4\u8f6c\u6362\u4e3a\u65f6\u95f4\u6233<\/p>\n<p># date +%s -d &#8220;2014-01-01 00:00:01&#8221;<br \/>\n1388505601<\/p>\n<p>2\u3001mysql\u6e05\u7406\u6570\u636e<\/p>\n<ul class=\"litype_1\" type=\"1\">\n<li>mysql&gt; DELETE FROM `history_uint` WHERE `clock` &lt; 1388505601;<\/li>\n<li><\/li>\n<li>mysql&gt; optimize table history_uint;<\/li>\n<\/ul>\n<p>\u6ce8\uff1a\u6267\u884c\u8fc7\u7b2c\u4e8c\u884c\u547d\u4ee4\u4e4b\u540e\u53ef\u80fd\u4f1a\u9700\u8981\u5f88\u957f\u7684\u4e00\u6bb5\u65f6\u95f4\uff0c\u4e2d\u95f4\u4e0d\u8981\u4e2d\u65ad\uff0c\u5426\u5219\u5bb9\u6613\u4e22\u5931\u6570\u636e\u3002<\/p>\n<p>\u8fd9\u662f\u6bd4\u8f83\u5b9e\u7528\u7684\u6309\u7167\u65f6\u95f4\u6bb5\u5220\u9664\u5386\u53f2\u6570\u636e\uff0c\u4e5f\u6709\u65b9\u6cd5\u53ef\u4ee5\u5168\u90e8\u6e05\u9664\u5386\u53f2\u76d1\u63a7\u6570\u636e<br \/>\nzabbix\u6e05\u7a7a\u5386\u53f2\u8bb0\u5f55mysql\u6570\u636e\u5e93\u64cd\u4f5c\uff1a<\/p>\n<ul class=\"litype_1\" type=\"1\">\n<li>mysql -uroot -p \u8f93\u5165mysql\u5bc6\u7801<\/li>\n<li>use zabbix;<\/li>\n<li>truncate table history;<\/li>\n<li>optimize table history;<\/li>\n<li>truncate table history_str;<\/li>\n<li>optimize table history_str;<\/li>\n<li>truncate table history_uint;<\/li>\n<li>optimize table history_uint;<\/li>\n<li>truncate table trends;<\/li>\n<li>optimize table trends;<\/li>\n<li>truncate table trends_uint;<\/li>\n<li>optimize table trends_uint;<\/li>\n<li>truncate table events;<\/li>\n<li>optimize table events;<\/li>\n<\/ul>\n<p>\u6ce8\u610f\uff1a\u6b64\u64cd\u4f5c\u4f1a\u6e05\u7a7azabbix\u6240\u6709\u5386\u53f2\u76d1\u63a7\u6570\u636e\uff0c\u8bf7\u64cd\u4f5c\u4e4b\u524d\u5907\u4efd\u597d\u6570\u636e\u5e93\uff01<span style=\"font-size: 14pt; color: #ff0000;\"><strong>\u6e05\u7406\u524d\u5148\u505c\u7528zabbix-server\u670d\u52a1\uff0c\u5426\u5219\u6e05\u7406\u4e0d\u6389\u6570\u636e\u3002<\/strong><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>zabbix\u8fd0\u884c\u4e00\u6bb5\u65f6\u95f4\u4e4b\u540e\uff0c\u4f1a\u7559\u4e0b\u5927\u91cf\u7684\u5386\u53f2 \u6570\u636e\uff0c\u4f1a\u53d1\u73b0zabbix\u7684\u6570\u636e\u5e93\u4e00\u76f4\u5728\u589e\u5927\u3002\u8fd0\u884c3\u4e2a\u6708\u540e\u7b14\u8005\u7684 &#8230; <a title=\"zabbix\u76d1\u63a7\u2014\u2014\u6e05\u7406\u5386\u53f2\u6570\u636e\" class=\"read-more\" href=\"https:\/\/www.laihp.top\/zqb\/?p=538\" aria-label=\"\u7ee7\u7eed\u9605\u8bfbzabbix\u76d1\u63a7\u2014\u2014\u6e05\u7406\u5386\u53f2\u6570\u636e\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-538","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=\/wp\/v2\/posts\/538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=538"}],"version-history":[{"count":3,"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=\/wp\/v2\/posts\/538\/revisions"}],"predecessor-version":[{"id":627,"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=\/wp\/v2\/posts\/538\/revisions\/627"}],"wp:attachment":[{"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laihp.top\/zqb\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}