\u5b9e\u65f6\u76d1\u6d4b\u8fdb\u7a0b top<\/strong><\/div>\n
\u5728\u4ecb\u7ecdps\u547d\u4ee4\u5728\u6536\u96c6\u8fdb\u7a0b\u4fe1\u606f\u65f6\u975e\u5e38\u6709\u7528\uff0c\u4f46\u5b83\u53ea\u80fd\u663e\u793a\u67d0\u4e2a\u7279\u5b9a\u65f6\u95f4\u70b9\u7684\u4fe1\u606f\u3002\u60f3\u8981\u89c2\u5bdf\u90a3\u4e9b\u9891\u7e41\u6362\u8fdb\u6362\u51fa\u7684\u5185\u5b58\u8fdb\u7a0b\u8d8b\u52bf\uff0c\u7528top\u547d\u4ee4\u662f\u5408\u9002\u7684\u3002\u4f7f\u7528top\u547d\u4ee4\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n
$\"\"$ <\/p>\n
\u5728\u4e0a\u56fe\u4e2d\u5206\u4e3a\u4e8c\u90e8\u4efd\u4fe1\u606f\uff0c\u4e00\u90e8\u4efd\u662f\u7cfb\u7edf\u7684\u6982\u8ff0\uff0c\u53e6\u4e00\u90e8\u4efd\u662f\u5217\u8868\u7684\u8fdb\u7a0b\u6982\u8ff0\u3002<\/p>\n
\u7b2c\u4e00\u90e8\u5206<\/strong><\/span><\/div>\n
\u7b2c\u4e00\u884c\u663e\u793a\u4e86\u5f53\u524d\u7684\u7cfb\u7edf\u65f6\u95f4\uff0cup\u662f\u6307\u7cfb\u7edf\u8fd0\u884c\u65f6\u95f4\uff0cuser \u662f\u6307\u7528\u6237\u767b\u5f55\u6570\uff0c\u4ee5\u53caload average\u662f\u6307\u7cfb\u7edf\u5e73\u5747\u8d1f\u8f7d\u3002<\/p>\n
\u5728\u5e73\u5747\u8d1f\u8f7d\u67093\u4e2a\u503c\uff1a\u6700\u8fd11\u5206\u949f\uff0c\u6700\u8fd15\u5206\u949f\uff0c\u6700\u8fd115\u5206\u949f\u70b9\u3002\u503c\u8d8a\u5927\u8bf4\u660e\u7cfb\u7edf\u7684\u8d1f\u8f7d\u8d8a\u9ad8\u3002\u7531\u4e8e\u8fdb\u7a0b\u77ed\u671f\u7684\u7a81\u53d1\u6027\u6d3b\u52a8\uff0c\u51fa\u73b0\u6700\u8fd11\u5206\u949f\u7684\u9ad8\u8d1f\u8f7d\u503c\u4e5f\u5f88\u5e38\u89c1\u3002\u4f46\u8fd115\u5206\u949f\u5185\u5e73\u5747\u8d1f\u8f7d\u90fd\u5f88\u9ad8\uff0c\u8bf4\u660e\u8bf4\u7cfb\u7edf\u53ef\u80fd\u6709\u95ee\u9898\u3002\u901a\u5e38\u7cfb\u7edf\u7684\u8d1f\u8f7d\u503c\u8d85\u8fc7\u4e862\uff0c\u5c31\u8bf4\u660e\u7cfb\u7edf\u6bd4\u8f83\u7e41\u5fd9\u4e86\u3002<\/p>\n
\u7b2c\u4e8c\u884c\u663e\u793a\u4e86\u8fdb\u7a0b\u6982\u8981\u4fe1\u606f\u3002 Tasks\u662f\u8fdb\u7a0b\u6570\u53eb\u505a\u4efb\u52a1\u3002\u5305\u62ec\u51e0\u79cd\u72b6\u6001\uff1a\u8fd0\u884c\uff0c\u4f11\u7720\uff0c\u505c\u6b62\uff0c\u50f5\u5316\u3002\u4e0a\u56fe\u663e\u793a\u4e861\u4e2a\u8fdb\u7a0b\u8fd0\u884c, 208\u4e2a\u8fdb\u7a0b\u4f11\u7720\u3002<\/p>\n
\u7b2c\u4e09\u884c\u663e\u793a\u4e86CPU\u6982\u8ff0\u4fe1\u606f\u3002us\u548c sy \u662f\u8fdb\u7a0b\u7684\u5c5e\u4e3b(\u7528\u6237\u8fd8\u662f\u7cfb\u7edf)\u3002us \u662f\u8fd0\u884c\u7528\u6237\u8fdb\u7a0b\u7684cpu\u65f6\u95f4\u3002sy \u662f\u8fd0\u884c\u5185\u6838\u8fdb\u7a0b\u7684cpu\u65f6\u95f4\u3002 ni \u662f\u6307niced \u8fd0\u884c\u5df2\u8c03\u6574\u4f18\u5148\u7ea7\u7684\u7528\u6237\u8fdb\u7a0bcpu\u65f6\u95f4\u3002 wa \u662f\u6307IO wait \u7b49\u5f85IO\u5b8c\u6210\u7684cpu\u65f6\u95f4\u3002Hi\u662f\u6307\u5904\u7406\u786c\u4ef6\u4e2d\u65ad\u7684cpu\u65f6\u95f4\u3002Si\u662f\u5904\u7406\u8f6f\u4ef6\u4e2d\u65ad\u7684cpu\u65f6\u95f4\u3002<\/p>\n
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\u7b2c\u4e8c\u90e8\u5206<\/strong><\/span><\/div>\n
\u8fdb\u7a0b\u5217\u8868\u663e\u793a\u4e86\u5f53\u524d\u8fd0\u884c\u4e2d\u7684\u8fdb\u7a0b\u8be6\u7ec6\u5217\u8868\u4fe1\u606f\uff0c\u8ddfps -ef\u547d\u4ee4\u8f93\u51fa\u7c7b\u4f3c\u3002<\/p>\n
$\"\"$ <\/p>\n
\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0ctop\u547d\u4ee4\u4f1a\u6309\u7167%CPU\u503c\u5bf9\u8fdb\u7a0b\u6392\u5e8f\u3002\u5f53top\u547d\u4ee4\u8fd0\u884c\u76d1\u63a7\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u4ea4\u4e92\u547d\u4ee4\u3002\u4f8b\u5982\u6309\u4e0bf \u952e\u5141\u8bb8\u4f60\u9009\u62e9\u5bf9\u8f93\u51fa\u8fdb\u884c\u6392\u5e8f\u5b57\u6bb5\uff0c\u9ed8\u8ba4\u662f%CPU\u5b57\u6bb5\u6392\u5e8f\u3002\u6309d\u952e\u5141\u8bb8\u4fee\u6539\u8f6e\u8be2\u95f4\u9694\uff0c\u6309q\u952e\u9000\u51fat\u76d1\u63a7\u3002\u4f7f\u7528\u8fd9\u4e2a\u5de5\u5177\u80fd\u7ecf\u5e38\u627e\u51fa\u5360\u7528\u7cfb\u7edf\u5927\u90e8\u4efd\u8d44\u6e90\u7684\u8fdb\u7a0b\u3002<\/p>\n
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$\"\"$ <\/p>\n
\u7ed3\u675f\u8fdb\u7a0bkill\u4e0ekillall<\/strong><\/div>\n
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kill \u547d\u4ee4<\/strong><\/span><\/div>\n
Kill\u547d\u4ee4\u901a\u8fc7\u8fdb\u7a0bID\uff08PID\uff09\u7ed9\u8fdb\u7a0b\u53d1\u4fe1\u53f7\u3002\u8981\u53d1\u9001\u8fdb\u7a0b\u4fe1\u53f7\uff0c\u5fc5\u987b\u662f\u8fdb\u7a0b\u7684\u5c5e\u4e3b\u6216\u767b\u5f55\u4e3aroot\u7528\u6237\uff0c\u4e0b\u56fe\u662f\u67e5\u770b\u4e00\u4e2aMySQLd\u670d\u52a1\u8fdb\u7a0b\u3002<\/p>\n
$\"\"$ <\/p>\n
\u4e0b\u9762\u901a\u8fc7kill \u6765\u7ed3\u675fmysqld\u670d\u52a1\u8fdb\u7a0b\u3002<\/p>\n
$\"\"$ <\/p>\n
\u518d\u6765\u67e5\u770bmysqld\u8fdb\u7a0b\u662f\u5426\u5728\u8fd0\u884c,\u5982\u4e0b\u56fe\u5df2\u4e0d\u5b58\u5728<\/p>\n
$\"\"$ <\/p>\n
killall \u547d\u4ee4<\/strong><\/span><\/div>\n
\u8be5\u547d\u4ee4\u975e\u5e38\u5f3a\u5927\uff0c\u5b83\u901a\u8fc7\u652f\u6301\u8fdb\u7a0b\u540d\u800c\u4e0d\u662fPID\u6765\u7ed3\u675f\u8fdb\u7a0b\u3002Killall\u547d\u4ee4\u4e5f\u652f\u6301\u901a\u914d\u7b26\u3002\u901a\u914d\u7b26\u5982\u4e0b\uff0c\u5220\u9664\u524d\u7f00\u6709mysql\u7684\u5b57\u7b26\u8fdb\u7a0b.\u4f7f\u7528\u8fdb\u8981\u5c0f\u5fc3,\u6709\u53ef\u80fd\u7ed3\u675f\u7684\u91cd\u8981\u7684\u7cfb\u7edf\u8fdb\u7a0b\u3002<\/p>\n
$\"\"$ <\/p>\n
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$\"\"$ <\/p>\n","protected":false},"excerpt":{"rendered":"
\u5728\u4ecb\u7ecdps\u547d\u4ee4\u5728\u6536\u96c6\u8fdb\u7a0b\u4fe1\u606f\u65f6\u975e\u5e38\u6709\u7528\uff0c\u4f46\u5b83\u53ea\u80fd\u663e\u793a\u67d0\u4e2a\u7279\u5b9a\u65f6\u95f4\u70b9\u7684\u4fe1\u606f\u3002\u60f3\u8981\u89c2\u5bdf\u90a3\u4e9b\u9891\u7e41\u6362\u8fdb\u6362\u51fa\u7684\u5185\u5b58\u8fdb\u7a0b\u8d8b […]<\/p>\n","protected":false},"author":310,"featured_media":234174,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[55],"tags":[],"class_list":["post-234159","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thread"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/234159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/310"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=234159"}],"version-history":[{"count":7,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/234159\/revisions"}],"predecessor-version":[{"id":234417,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/234159\/revisions\/234417"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/234174"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=234159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=234159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=234159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}