Utilizing Ps, Top, and Htop<\/strong><\/p>\n– `ps`\u547d\u4ee4\u63d0\u4f9b\u4e86\u7cfb\u7edf\u5f53\u524d\u8fdb\u7a0b\u7684\u5feb\u7167\uff0c\u7528\u4e8e\u5217\u51fa\u6b63\u5728\u8fd0\u884c\u7684\u8fdb\u7a0b\u53ca\u5176\u76f8\u5173\u4fe1\u606f\u3002<\/p>\n
– `top`\u547d\u4ee4\u663e\u793a\u5b9e\u65f6\u7684\u7cfb\u7edf\u72b6\u6001\uff0c\u5305\u62ecCPU\u3001\u5185\u5b58\u4f7f\u7528\u60c5\u51b5\u548c\u8fdb\u7a0b\u5217\u8868\u3002<\/p>\n
– `htop`\u63d0\u4f9b\u4e86\u4e00\u4e2a\u989c\u8272\u7f16\u7801\u7684\u754c\u9762\uff0c\u589e\u5f3a\u4e86`top`\u7684\u53ef\u8bfb\u6027\u548c\u529f\u80fd\u6027\uff0c\u5982\u4fbf\u6377\u7684\u8fdb\u7a0b\u7ba1\u7406\u548c\u8d44\u6e90\u89c6\u56fe\u3002<\/p>\n
Killing and Managing Processes<\/strong><\/p>\n– \u7ec8\u6b62\u8fdb\u7a0b<\/strong>\uff1a`kill`\u547d\u4ee4\u901a\u8fc7\u53d1\u9001\u4fe1\u53f7\u5230\u8fdb\u7a0b\u6765\u7ec8\u6b62\u8fdb\u7a0b\u3002\u5982`kill -9 PID`\u53ef\u5f3a\u5236\u7ed3\u675f\u4e00\u4e2a\u8fdb\u7a0b\u3002<\/p>\n– \u8c03\u6574\u4f18\u5148\u7ea7<\/strong>\uff1a`nice`\u548c`renice`\u547d\u4ee4\u80fd\u591f\u8c03\u6574\u8fdb\u7a0b\u7684\u4f18\u5148\u7ea7\uff0c\u4ece\u800c\u5f71\u54cd\u8fdb\u7a0b\u7684CPU\u65f6\u95f4\u5206\u914d\u3002<\/p>\n\u56db\u3001ADVANCED PROCESS CONTROL<\/strong><\/p>\n\u5728\u590d\u6742\u7684\u7cfb\u7edf\u73af\u5883\u4e2d\uff0c\u9ad8\u7ea7\u8fdb\u7a0b\u63a7\u5236\u6280\u672f\u4e3a\u7ba1\u7406\u5458\u63d0\u4f9b\u4e86\u66f4\u7ec6\u81f4\u7684\u624b\u6bb5\u4ee5\u76d1\u63a7\u548c\u7ba1\u7406\u7cfb\u7edf\u8d44\u6e90\u3002<\/p>\n
Cgroups and Namespaces<\/strong><\/p>\n– \u63a7\u5236\u7ec4\uff08cgroups\uff09<\/strong>\uff1a\u5141\u8bb8\u7ba1\u7406\u5458\u6309\u7ec4\u63a7\u5236\u5bf9CPU\u3001\u5185\u5b58\u3001\u7f51\u7edc\u5e26\u5bbd\u7b49\u8d44\u6e90\u7684\u4f7f\u7528\u3002<\/p>\n– \u547d\u540d\u7a7a\u95f4\uff08namespaces\uff09<\/strong>\uff1a\u4e3a\u8fdb\u7a0b\u63d0\u4f9b\u9694\u79bb\u7684\u8fd0\u884c\u73af\u5883\uff0c\u7528\u4e8e\u5b9e\u73b0\u8f7b\u91cf\u7ea7\u865a\u62df\u5316\uff0c\u5982Linux\u5bb9\u5668\u3002<\/p>\n\u5728\u90e8\u7f72\u5fae\u670d\u52a1\u67b6\u6784\u6216\u5bb9\u5668\u5316\u5e94\u7528\u65b9\u9762\uff0c\u63a7\u5236\u7ec4\u548c\u547d\u540d\u7a7a\u95f4\u662f\u5173\u952e\u6280\u672f\u3002\u4f8b\u5982\uff0cDocker\u5c31\u662f\u5efa\u7acb\u5728\u8fd9\u4e9b\u57fa\u7840\u6280\u672f\u4e4b\u4e0a\u7684\u5bb9\u5668\u5e73\u53f0\uff0c\u5b83\u901a\u8fc7\u7ba1\u7406cgroups\u548cnamespaces\u6765\u9650\u5236\u548c\u9694\u79bb\u5bb9\u5668\u7684\u8d44\u6e90\u3002<\/p>\n
\u4e94\u3001AUTOMATION AND SCRIPTING FOR SERVICE MANAGEMENT<\/strong><\/p>\n\u81ea\u52a8\u5316\u662f\u73b0\u4ee3\u7cfb\u7edf\u7ba1\u7406\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u800c\u811a\u672c\u662f\u5b9e\u73b0\u81ea\u52a8\u5316\u7684\u4e00\u79cd\u6709\u6548\u65b9\u5f0f\u3002<\/p>\n
Scripting for Routine Tasks<\/strong><\/p>\n\u901a\u8fc7\u7f16\u5199Shell\u811a\u672c\u6765\u81ea\u52a8\u6267\u884c\u4e00\u7cfb\u5217\u547d\u4ee4\uff0c\u53ef\u4ee5\u7b80\u5316\u670d\u52a1\u548c\u8fdb\u7a0b\u7684\u65e5\u5e38\u7ba1\u7406\u3002\u8fd9\u4e9b\u811a\u672c\u53ef\u4ee5\u4f5c\u4e3acron\u4f5c\u4e1a\u81ea\u52a8\u8fd0\u884c\uff0c\u6267\u884c\u5982\u5907\u4efd\u3001\u65e5\u5fd7\u6e05\u7406\u548c\u72b6\u6001\u62a5\u544a\u7b49\u4efb\u52a1\u3002<\/p>\n
Ansible, Puppet, and Other Automation Tools<\/strong><\/p>\n\u81ea\u52a8\u5316\u5de5\u5177\u5982Ansible\u548cPuppet\u80fd\u591f\u5728\u591a\u53f0\u670d\u52a1\u5668\u4e0a\u6267\u884c\u914d\u7f6e\u7ba1\u7406\u548c\u670d\u52a1\u7ba1\u7406\u4efb\u52a1\u3002\u901a\u8fc7\u5b9a\u4e49\u72b6\u6001\u548c\u914d\u7f6e\u6587\u4ef6\uff0c\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u786e\u4fdd\u670d\u52a1\u6309\u7167\u9884\u671f\u7684\u72b6\u6001\u8fd0\u884c\uff0c\u5e76\u4e14\u914d\u7f6e\u4e00\u81f4\uff0c\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u8fd0\u7ef4\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n
\u7efc\u4e0a\u6240\u8ff0\uff0c\u901a\u8fc7\u638c\u63e1systemd\u548cSysVinit\u547d\u4ee4\u3001\u719f\u6089\u5e38\u7528\u8fdb\u7a0b\u7ba1\u7406\u5de5\u5177\u3001\u7406\u89e3\u9ad8\u7ea7\u8fdb\u7a0b\u63a7\u5236\uff0c\u4ee5\u53ca\u8fd0\u7528\u81ea\u52a8\u5316\u6280\u672f\uff0cLinux\u7ba1\u7406\u5458\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u670d\u52a1\u548c\u8fdb\u7a0b\uff0c\u786e\u4fdd\u7cfb\u7edf\u7a33\u5b9a\u8fd0\u884c\u5e76\u6700\u5927\u9650\u5ea6\u5730\u53d1\u6325\u786c\u4ef6\u6027\u80fd\u3002<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n\u5982\u4f55\u5728Linux\u4e2d\u542f\u52a8\u548c\u505c\u6b62\u670d\u52a1\uff1f<\/strong>
\n\u8981\u5728Linux\u4e2d\u542f\u52a8\u6216\u505c\u6b62\u670d\u52a1\uff0c\u53ef\u4ee5\u4f7f\u7528systemctl\u547d\u4ee4\u3002\u8981\u542f\u52a8\u4e00\u4e2a\u670d\u52a1\uff0c\u53ef\u4ee5\u8f93\u5165\u201csudo systemctl start \u670d\u52a1\u540d\u79f0\u201d\u3002\u8981\u505c\u6b62\u4e00\u4e2a\u670d\u52a1\uff0c\u53ef\u4ee5\u8f93\u5165\u201csudo systemctl stop \u670d\u52a1\u540d\u79f0\u201d\u3002<\/p>\n\u5982\u4f55\u67e5\u770b\u5728Linux\u4e2d\u8fd0\u884c\u7684\u8fdb\u7a0b\uff1f<\/strong>
\n\u8981\u67e5\u770b\u5728Linux\u4e2d\u8fd0\u884c\u7684\u8fdb\u7a0b\uff0c\u53ef\u4ee5\u4f7f\u7528ps\u547d\u4ee4\u3002\u8f93\u5165\u201cps aux\u201d\u53ef\u4ee5\u5217\u51fa\u7cfb\u7edf\u4e2d\u6240\u6709\u7684\u8fdb\u7a0b\uff0c\u5305\u62ec\u8fdb\u7a0b\u7684PID\uff08\u8fdb\u7a0bID\uff09\u3001CPU\u5229\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7b49\u4fe1\u606f\u3002<\/p>\n\u5982\u4f55\u5728Linux\u4e2d\u7ba1\u7406\u8fdb\u7a0b\u4f18\u5148\u7ea7\uff1f<\/strong>
\n\u8981\u5728Linux\u4e2d\u7ba1\u7406\u8fdb\u7a0b\u7684\u4f18\u5148\u7ea7\uff0c\u53ef\u4ee5\u4f7f\u7528nice\u548crenice\u547d\u4ee4\u3002\u4f7f\u7528nice\u547d\u4ee4\u53ef\u4ee5\u5728\u542f\u52a8\u8fdb\u7a0b\u65f6\u8bbe\u7f6e\u4f18\u5148\u7ea7\uff0c\u4f7f\u7528renice\u547d\u4ee4\u53ef\u4ee5\u5728\u8fd0\u884c\u4e2d\u7684\u8fdb\u7a0b\u4e0a\u4fee\u6539\u4f18\u5148\u7ea7\u3002\u8f83\u4f4e\u7684\u4f18\u5148\u7ea7\u503c\u610f\u5473\u7740\u8f83\u9ad8\u7684\u4f18\u5148\u7ea7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Linux\u4e2d\u7ba1\u7406\u670d\u52a1\u548c\u8fdb\u7a0b\u4e3b\u8981\u5305\u62ec\u7cfb\u7edf\u670d\u52a1\uff08daemons\uff09\u7684\u542f\u52a8\u3001\u505c\u6b62\u3001\u91cd\u542f\u3001\u4f7f\u80fd\u4e0e\u7981\u7528\uff0c\u4ee5\u53ca\u8fdb\u7a0b\u7684\u76d1\u63a7\u3001 […]","protected":false},"author":1,"featured_media":83768,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[384],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/83767"}],"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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=83767"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/83767\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/83768"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=83767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=83767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=83767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\u5982\u4f55\u5728Linux\u4e2d\u7ba1\u7406\u670d\u52a1\u548c\u8fdb\u7a0b\"](\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2024\/03\/uploading_images2024-03-19_16-01-40_2450-1.png?x-oss-process=image\/auto-orient,1\/format,webp\")
<\/p>\n