{"id":299878,"date":"2024-05-20T17:28:41","date_gmt":"2024-05-20T09:28:41","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/299878.html"},"modified":"2024-05-20T17:29:09","modified_gmt":"2024-05-20T09:29:09","slug":"linux%e4%b8%8b%e4%b8%ba%e4%bb%80%e4%b9%88%e8%a6%81%e9%99%90%e5%88%b6%e6%a0%88%e7%9a%84%e5%a4%a7%e5%b0%8f%e4%b8%ba8m","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/299878.html","title":{"rendered":"linux\u4e0b\u4e3a\u4ec0\u4e48\u8981\u9650\u5236\u6808\u7684\u5927\u5c0f\u4e3a8m"},"content":{"rendered":"

\"linux\u4e0b\u4e3a\u4ec0\u4e48\u8981\u9650\u5236\u6808\u7684\u5927\u5c0f\u4e3a8m\"<\/p>\n

\u5728Linux\u73af\u5883\u4e0b\uff0c\u9650\u5236\u6808\u7684\u5927\u5c0f\u4e3a8MB\u4e3b\u8981\u662f\u4e3a\u4e86\u4fdd\u62a4\u7cfb\u7edf\u5185\u5b58\u3001\u9632\u6b62\u5185\u5b58\u6cc4\u9732\u3001\u4fdd\u8bc1\u591a\u7ebf\u7a0b\u7684\u9ad8\u6548\u8fd0\u884c<\/strong>\u3002\u5728\u591a\u7ebf\u7a0b\u7a0b\u5e8f\u4e2d\uff0c\u6bcf\u4e2a\u7ebf\u7a0b\u90fd\u4f1a\u5206\u914d\u81ea\u5df1\u7684\u6808\u7a7a\u95f4<\/strong>\uff0c\u800c\u6808\u7a7a\u95f4\u662f\u6709\u9650\u7684\u3002\u5982\u679c\u4e0d\u52a0\u4ee5\u9650\u5236\uff0c\u4e00\u4e2a\u7ebf\u7a0b\u7684\u6808\u8fc7\u5927\u6216\u4e0d\u65ad\u589e\u957f\uff08\u5982\u56e0\u9012\u5f52\u9020\u6210\u7684\u65e0\u9650\u5236\u589e\u957f\uff09\u53ef\u80fd\u4f1a\u5360\u7528\u5927\u91cf\u7684\u5185\u5b58\u8d44\u6e90\uff0c\u4ece\u800c\u5bfc\u81f4\u7cfb\u7edf\u5185\u5b58\u8d44\u6e90\u7684\u67af\u7aed\uff0c\u5f71\u54cd\u7cfb\u7edf\u7a33\u5b9a\u6027\u548c\u5176\u5b83\u8fdb\u7a0b\u7684\u6b63\u5e38\u8fd0\u884c\u3002\u6b64\u5916\uff0c\u6808\u5927\u5c0f\u7684\u9650\u5236\u4e5f\u6709\u52a9\u4e8e\u63d0\u9192\u7a0b\u5e8f\u5458\u66f4\u52a0\u4e25\u8c28\u5730\u8bbe\u8ba1\u7a0b\u5e8f\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5185\u5b58\u6d88\u8017\u548c\u6f5c\u5728\u7684\u5185\u5b58\u6cc4\u6f0f\u95ee\u9898\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u9632\u6b62\u5185\u5b58\u6cc4\u9732<\/h3>\n<\/p>\n

\u5185\u5b58\u6cc4\u9732\u662f\u6307\u5206\u914d\u7ed9\u7a0b\u5e8f\u7684\u5185\u5b58\u6ca1\u6709\u53ca\u65f6\u6216\u8005\u6b63\u786e\u5730\u91ca\u653e\uff0c\u5bfc\u81f4\u5185\u5b58\u6d6a\u8d39\u5e76\u4e14\u968f\u7740\u7a0b\u5e8f\u7684\u8fd0\u884c\u65f6\u95f4\u589e\u52a0\uff0c\u53ef\u7528\u5185\u5b58\u9010\u6e10\u51cf\u5c11\uff0c\u6700\u7ec8\u53ef\u80fd\u5bfc\u81f4\u7a0b\u5e8f\u751a\u81f3\u7cfb\u7edf\u5d29\u6e83\u3002\u901a\u8fc7\u9650\u5236\u6808\u7684\u5927\u5c0f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u56e0\u7a0b\u5e8f\u9519\u8bef\u5bfc\u81f4\u7684\u6808\u5185\u5b58\u8fc7\u5ea6\u4f7f\u7528\u6216\u6cc4\u9732\uff0c\u6bd4\u5982\u65e0\u9650\u9012\u5f52\u7b49\u60c5\u51b5\u3002\u8fd9\u79cd\u9650\u5236\u8feb\u4f7f\u5f00\u53d1\u4eba\u5458\u66f4\u52a0\u5173\u6ce8\u5185\u5b58\u4f7f\u7528\u548c\u7ba1\u7406\uff0c\u907f\u514d\u7f16\u5199\u4f1a\u5bfc\u81f4\u6808\u5185\u5b58\u5feb\u901f\u589e\u957f\u7684\u4ee3\u7801\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u4fdd\u62a4\u7cfb\u7edf\u5185\u5b58<\/h3>\n<\/p>\n

\u7cfb\u7edf\u5185\u5b58\u662f\u6709\u9650\u7684\u8d44\u6e90\uff0c\u5728\u591a\u4efb\u52a1\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u9700\u8981\u5408\u7406\u5206\u914d\u5185\u5b58\u8d44\u6e90\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u7a33\u5b9a\u8fd0\u884c\u3002\u6808\u5927\u5c0f\u7684\u9650\u5236\u6709\u52a9\u4e8e\u7cfb\u7edf\u5bf9\u6808\u5185\u5b58\u7684\u5206\u914d\u548c\u7ba1\u7406\uff0c\u786e\u4fdd\u6bcf\u4e2a\u8fdb\u7a0b\u80fd\u591f\u83b7\u5f97\u8db3\u591f\u7684\u6808\u7a7a\u95f4\u8fdb\u884c\u6b63\u5e38\u7684\u64cd\u4f5c\uff0c\u540c\u65f6\u9632\u6b62\u5355\u4e2a\u8fdb\u7a0b\u901a\u8fc7\u65e0\u9650\u5236\u589e\u957f\u7684\u6808\u7a7a\u95f4\u8017\u5c3d\u7cfb\u7edf\u5185\u5b58\uff0c\u5f71\u54cd\u5230\u5176\u4ed6\u8fdb\u7a0b\u7684\u6b63\u5e38\u8fd0\u884c\u3002\u8fd9\u79cd\u7b56\u7565\u4fdd\u8bc1\u4e86\u7cfb\u7edf\u8d44\u6e90\u7684\u516c\u5e73\u5408\u7406\u4f7f\u7528\uff0c\u9632\u6b62\u4e86\u8d44\u6e90\u7684\u6781\u7aef\u5360\u7528\u60c5\u51b5\u53d1\u751f\u3002<\/p>\n<\/p>\n

\u4e09\u3001\u591a\u7ebf\u7a0b\u6548\u7387<\/h3>\n<\/p>\n

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\u56db\u3001\u4fc3\u8fdb\u7a0b\u5e8f\u4f18\u5316<\/h3>\n<\/p>\n

\u7ed9\u6808\u5927\u5c0f\u8bbe\u7f6e\u4e00\u4e2a\u5408\u7406\u7684\u9650\u5236\u53ef\u4ee5\u4fc3\u4f7f\u7a0b\u5e8f\u5458\u5728\u7f16\u7a0b\u65f6\u66f4\u52a0\u5173\u6ce8\u6027\u80fd\u4f18\u5316\u548c\u5185\u5b58\u7ba1\u7406\uff0c\u907f\u514d\u4f9d\u8d56\u5927\u91cf\u7684\u6808\u7a7a\u95f4\u6765\u5b58\u50a8\u6570\u636e\u3002\u8fd9\u8feb\u4f7f\u5f00\u53d1\u4eba\u5458\u91c7\u53d6\u66f4\u6709\u6548\u7684\u7f16\u7a0b\u6280\u5de7\uff0c\u6bd4\u5982\u51cf\u5c11\u51fd\u6570\u8c03\u7528\u7684\u6df1\u5ea6\u3001\u4f18\u5316\u6570\u636e\u7ed3\u6784\u7684\u8bbe\u8ba1\u3001\u5408\u7406\u4f7f\u7528\u5806\u5185\u5b58\u7b49\u3002\u4ece\u957f\u8fdc\u6765\u770b\uff0c\u8fd9\u4e0d\u4ec5\u6709\u52a9\u4e8e\u63d0\u9ad8\u7a0b\u5e8f\u7684\u8fd0\u884c\u6548\u7387\uff0c\u4e5f\u6709\u52a9\u4e8e\u63d0\u5347\u5f00\u53d1\u4eba\u5458\u7684\u7f16\u7a0b\u6280\u80fd\u548c\u4ee3\u7801\u8d28\u91cf\u3002<\/p>\n<\/p>\n

\u4e94\u3001\u7cfb\u7edf\u517c\u5bb9\u6027<\/h3>\n<\/p>\n

Linux\u7cfb\u7edf\u4e2d\u7684\u6808\u5927\u5c0f\u9650\u5236\u4e5f\u8003\u8651\u5230\u4e86\u64cd\u4f5c\u7cfb\u7edf\u548c\u4e0d\u540c\u67b6\u6784\u7684\u517c\u5bb9\u6027\u3002\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u548cCPU\u67b6\u6784\u53ef\u80fd\u5bf9\u6808\u7684\u4f7f\u7528\u6709\u4e0d\u540c\u7684\u8981\u6c42\u548c\u9650\u5236\u3002\u901a\u8fc7\u5728Linux\u4e2d\u8bbe\u7f6e\u9ed8\u8ba4\u7684\u6808\u5927\u5c0f\u9650\u5236\uff0c\u53ef\u4ee5\u786e\u4fdd\u5728\u5927\u591a\u6570\u73af\u5883\u4e0b\u5e94\u7528\u7a0b\u5e8f\u7684\u517c\u5bb9\u6027\u548c\u53ef\u79fb\u690d\u6027\uff0c\u51cf\u5c11\u56e0\u7cfb\u7edf\u5dee\u5f02\u5bfc\u81f4\u7684\u7a0b\u5e8f\u95ee\u9898\u3002<\/p>\n<\/p>\n

\u7efc\u4e0a\u6240\u8ff0\uff0cLinux\u4e0b\u9650\u5236\u6808\u7684\u5927\u5c0f\u4e3a8MB\u662f\u57fa\u4e8e\u5bf9\u7cfb\u7edf\u5185\u5b58\u4fdd\u62a4\u3001\u9632\u6b62\u5185\u5b58\u6cc4\u9732\u3001\u786e\u4fdd\u591a\u7ebf\u7a0b\u9ad8\u6548\u8fd0\u884c\u4ee5\u53ca\u4fc3\u8fdb\u7a0b\u5e8f\u4f18\u5316\u7b49\u591a\u65b9\u9762\u7684\u8003\u91cf\u3002\u8fd9\u79cd\u505a\u6cd5\u5728\u5e73\u8861\u7cfb\u7edf\u8d44\u6e90\u4f7f\u7528\u548c\u7a0b\u5e8f\u6027\u80fd\u65b9\u9762\u53d1\u6325\u4e86\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<\/p>\n

\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

1. \u4e3a\u4ec0\u4e48\u5728Linux\u4e2d\u9700\u8981\u9650\u5236\u6808\u7684\u5927\u5c0f\u4e3a8m\uff1f<\/strong><\/p>\n

\u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0c\u9650\u5236\u6808\u7684\u5927\u5c0f\u4e3a8m\u662f\u4e3a\u4e86\u786e\u4fdd\u7cfb\u7edf\u8d44\u6e90\u7684\u5408\u7406\u5229\u7528\u548c\u907f\u514d\u51fa\u73b0\u6808\u6ea2\u51fa\u7684\u60c5\u51b5\u3002\u6808\u662f\u7528\u6765\u5b58\u50a8\u51fd\u6570\u8c03\u7528\u65f6\u7684\u4e34\u65f6\u53d8\u91cf\u548c\u51fd\u6570\u8c03\u7528\u53c2\u6570\u7684\u4e00\u79cd\u5185\u5b58\u533a\u57df\u3002\u5982\u679c\u6808\u7684\u5927\u5c0f\u4e0d\u53d7\u9650\u5236\uff0c\u90a3\u4e48\u4e00\u4e2a\u8fdb\u7a0b\u53ef\u4ee5\u4e0d\u65ad\u5730\u9012\u5f52\u8c03\u7528\u51fd\u6570\uff0c\u5c06\u6808\u7a7a\u95f4\u8017\u5c3d\u5e76\u5bfc\u81f4\u7cfb\u7edf\u5d29\u6e83\u3002<\/p>\n

2. \u5982\u4f55\u8c03\u6574Linux\u4e2d\u7684\u6808\u5927\u5c0f\u9650\u5236\uff1f<\/strong><\/p>\n

\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539ulimit\u547d\u4ee4\u7684\u53c2\u6570\u6765\u8c03\u6574\u6808\u7684\u5927\u5c0f\u9650\u5236\u3002\u901a\u8fc7ulimit -s\u547d\u4ee4\u53ef\u4ee5\u67e5\u770b\u5f53\u524d\u7684\u6808\u5927\u5c0f\u9650\u5236\uff0c\u800culimit -s \u547d\u4ee4\u53ef\u4ee5\u5c06\u6808\u7684\u5927\u5c0f\u9650\u5236\u8bbe\u7f6e\u4e3a\uff08\u5355\u4f4d\u4e3akb\uff09\u3002\u4f8b\u5982\uff0c\u8981\u5c06\u6808\u7684\u5927\u5c0f\u9650\u5236\u8bbe\u7f6e\u4e3a16m\uff0c\u53ef\u4ee5\u4f7f\u7528ulimit -s 16384\u547d\u4ee4\u3002<\/p>\n

3. \u5982\u679c\u9700\u8981\u66f4\u5927\u7684\u6808\u7a7a\u95f4\uff0c\u5e94\u8be5\u5982\u4f55\u5904\u7406\uff1f<\/strong><\/p>\n

\u5982\u679c\u5728\u7f16\u5199\u7a0b\u5e8f\u65f6\u9700\u8981\u66f4\u5927\u7684\u6808\u7a7a\u95f4\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u52a8\u6001\u5185\u5b58\u5206\u914d\u6765\u66ff\u4ee3\u5728\u6808\u4e2d\u5b58\u50a8\u5927\u91cf\u6570\u636e\u3002\u52a8\u6001\u5185\u5b58\u5206\u914d\u5141\u8bb8\u5728\u5806\u4e2d\u5206\u914d\u66f4\u5927\u7684\u5185\u5b58\u7a7a\u95f4\uff0c\u53ef\u4ee5\u901a\u8fc7malloc\u51fd\u6570\u548cfree\u51fd\u6570\u6765\u8fdb\u884c\u5185\u5b58\u7684\u7533\u8bf7\u548c\u91ca\u653e\u3002\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u4f7f\u7528\u8fc7\u5927\u7684\u6808\u7a7a\u95f4\u800c\u5bfc\u81f4\u6808\u6ea2\u51fa\u95ee\u9898\u3002\u53e6\u5916\uff0c\u4e5f\u53ef\u4ee5\u8003\u8651\u4f18\u5316\u7a0b\u5e8f\u7684\u903b\u8f91\uff0c\u51cf\u5c11\u5bf9\u6808\u7a7a\u95f4\u7684\u4f9d\u8d56\uff0c\u4ece\u800c\u51cf\u5c11\u6808\u7684\u4f7f\u7528\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Linux\u73af\u5883\u4e0b\uff0c\u9650\u5236\u6808\u7684\u5927\u5c0f\u4e3a8MB\u4e3b\u8981\u662f\u4e3a\u4e86\u4fdd\u62a4\u7cfb\u7edf\u5185\u5b58\u3001\u9632\u6b62\u5185\u5b58\u6cc4\u9732\u3001\u4fdd\u8bc1\u591a\u7ebf\u7a0b\u7684\u9ad8\u6548\u8fd0\u884c\u3002\u5728\u591a\u7ebf\u7a0b\u7a0b […]","protected":false},"author":3,"featured_media":299916,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/299878"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=299878"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/299878\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/299916"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=299878"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=299878"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=299878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}