{"id":51479,"date":"2024-12-03T11:27:49","date_gmt":"2024-12-03T03:27:49","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51479\/"},"modified":"2024-12-03T11:27:49","modified_gmt":"2024-12-03T03:27:49","slug":"%e6%b7%b1%e5%85%a5%e8%a7%a3%e6%9e%90linux%e7%9a%84ps%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51479\/","title":{"rendered":"\u6df1\u5165\u89e3\u6790Linux\u7684PS\u547d\u4ee4"},"content":{"rendered":"

<\/b> <\/p>\n

\u6df1\u5165\u89e3\u6790Linux\u7684PS\u547d\u4ee4<\/h1>\n<\/p>\n

Linux PS\u547d\u4ee4\u8be6\u89e3<\/strong><\/p>\n

\u5728Linux\u7cfb\u7edf\u4e2d\uff0cps<\/code>\u547d\u4ee4\u662f\u7528\u6765\u663e\u793a\u8fdb\u7a0b\u72b6\u6001\u7684\u4e00\u4e2a\u975e\u5e38\u5e38\u7528\u7684\u547d\u4ee4\u3002\u901a\u8fc7ps<\/code>\u547d\u4ee4\uff0c\u53ef\u4ee5\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u8fd0\u884c\u7684\u8fdb\u7a0b\u4fe1\u606f\uff0c\u4ee5\u4fbf\u7528\u6237\u5bf9\u7cfb\u7edf\u8fdb\u884c\u76d1\u63a7\u548c\u7ba1\u7406\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u89e3\u91caps<\/code>\u547d\u4ee4\u7684\u7528\u6cd5\uff0c\u5e76\u7ed3\u5408\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u8fdb\u884c\u6f14\u793a\u3002<\/p>\n

1. ps<\/code>\u547d\u4ee4\u7684\u57fa\u672c\u7528\u6cd5<\/h3>\n

\u5728Linux\u7ec8\u7aef\u4e2d\uff0c\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u5373\u53ef\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u8fd0\u884c\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a<\/p>\n

ps<\/pre>\n
\u8fd9\u6761\u547d\u4ee4\u4f1a\u5217\u51fa\u5f53\u524dshell\u4e0b\u7684\u6240\u6709\u8fdb\u7a0b\u4fe1\u606f\uff0c\u5305\u62ec\u8fdb\u7a0bID\uff08PID\uff09\u3001CPU\u5360\u7528\u60c5\u51b5\u3001\u5185\u5b58\u5360\u7528\u60c5\u51b5\u7b49\u3002<\/p>\n
2. ps<\/code>\u547d\u4ee4\u5e38\u7528\u9009\u9879<\/h3>\n
ps<\/code>\u547d\u4ee4\u7ed3\u5408\u4e0d\u540c\u7684\u9009\u9879\u53ef\u4ee5\u663e\u793a\u4e0d\u540c\u7684\u8fdb\u7a0b\u4fe1\u606f\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9009\u9879\uff1a<\/p>\n
    \n
  • -e<\/code>\uff1a\u663e\u793a\u6240\u6709\u8fdb\u7a0b\u4fe1\u606f<\/li>\n
  • -f<\/code>\uff1a\u663e\u793a\u5b8c\u6574\u7684\u8fdb\u7a0b\u4fe1\u606f<\/li>\n
  • -l<\/code>\uff1a\u663e\u793a\u8f83\u4e3a\u8be6\u7ec6\u7684\u8fdb\u7a0b\u4fe1\u606f<\/li>\n
  • -a<\/code>\uff1a\u663e\u793a\u6240\u6709\u7528\u6237\u7684\u8fdb\u7a0b<\/li>\n
  • -u<\/code>\uff1a\u663e\u793a\u6307\u5b9a\u7528\u6237\u7684\u8fdb\u7a0b\u4fe1\u606f<\/li>\n<\/ul>\n
    3. ps<\/code>\u547d\u4ee4\u7684\u793a\u4f8b<\/h3>\n
      \n
    1. \u67e5\u770b\u7cfb\u7edf\u4e2d\u6240\u6709\u8fdb\u7a0b\u7684\u4fe1\u606f\uff1a<\/li>\n<\/ol>\n
      ps -e<\/pre>\n
        \n
      1. \u67e5\u770bCPU\u5360\u7528\u524d10\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a<\/li>\n<\/ol>\n
        ps -e --sort=-pcpu | head -n 11<\/pre>\n
          \n
        1. \u67e5\u770b\u6307\u5b9a\u7528\u6237\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a<\/li>\n<\/ol>\n
          ps -u username<\/pre>\n
            \n
          1. \u67e5\u770b\u8be6\u7ec6\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a<\/li>\n<\/ol>\n
            ps -l<\/pre>\n
            4. ps<\/code>\u547d\u4ee4\u7684\u8fdb\u4e00\u6b65\u4f7f\u7528<\/h3>\n
            \u9664\u4e86\u663e\u793a\u8fdb\u7a0b\u4fe1\u606f\uff0cps<\/code>\u547d\u4ee4\u8fd8\u53ef\u4ee5\u548c\u5176\u4ed6\u547d\u4ee4\u7ed3\u5408\u4f7f\u7528\uff0c\u6bd4\u5982grep<\/code>\u547d\u4ee4\u6765\u8fc7\u6ee4\u7279\u5b9a\u8fdb\u7a0b\u4fe1\u606f\uff1a<\/p>\n
            ps -e | grep process_name<\/pre>\n
            \u4e0a\u8ff0\u547d\u4ee4\u5c06\u4f1a\u663e\u793a\u6240\u6709\u8fdb\u7a0b\u4e2d\u5305\u542bprocess_name<\/code>\u5173\u952e\u5b57\u7684\u4fe1\u606f\u3002<\/p>\n
            \u603b\u7ed3<\/h3>\n
            ps<\/code>\u547d\u4ee4\u662fLinux\u7cfb\u7edf\u4e2d\u975e\u5e38\u91cd\u8981\u4e14\u5e38\u7528\u7684\u547d\u4ee4\u4e4b\u4e00\uff0c\u901a\u8fc7\u7ed3\u5408\u4e0d\u540c\u7684\u9009\u9879\u548c\u5176\u4ed6\u547d\u4ee4\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u67e5\u770b\u548c\u7ba1\u7406\u7cfb\u7edf\u4e2d\u7684\u8fdb\u7a0b\u4fe1\u606f\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528ps<\/code>\u547d\u4ee4\u3002<\/p>\n
            \u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300a\u6df1\u5165\u89e3\u6790Linux\u7684PS\u547d\u4ee4\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8eLinux,ps,\u547d\u4ee4\u7684\u77e5\u8bc6\u70b9\uff01<\/p>\n
            \n
            <\/dt>\n
            \n   \u663e\u793aMac\u4e0a\u7684\u6587\u4ef6\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
            \u6df1\u5165\u89e3\u6790Linux\u7684PS\u547d\u4ee4 Linux PS\u547d\u4ee4\u8be6\u89e3 \u5728Linux\u7cfb\u7edf\u4e2d\uff0cps\u547d\u4ee4\u662f\u7528\u6765\u663e\u793a\u8fdb\u7a0b\u72b6\u6001\u7684\u4e00\u4e2a\u975e\u5e38\u5e38\u7528\u7684\u547d\u4ee4\u3002\u901a\u8fc7ps\u547d\u4ee4\uff0c\u53ef\u4ee5\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u8fd0\u884c\u7684\u8fdb\u7a0b\u4fe1\u606f\uff0c\u4ee5\u4fbf\u7528\u6237\u5bf9\u7cfb\u7edf\u8fdb\u884c\u76d1\u63a7\u548c\u7ba1\u7406\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u89e3\u91caps\u547d\u4ee4\u7684\u7528\u6cd5\uff0c\u5e76\u7ed3\u5408\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u8fdb\u884c\u6f14\u793a\u3002 1. ps\u547d\u4ee4\u7684\u57fa\u672c\u7528\u6cd5 \u5728Linux\u7ec8\u7aef\u4e2d\uff0c\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u5373\u53ef\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u8fd0\u884c\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a ps \u8fd9\u6761\u547d\u4ee4\u4f1a\u5217\u51fa\u5f53\u524dshell\u4e0b\u7684\u6240\u6709\u8fdb\u7a0b\u4fe1\u606f\uff0c\u5305\u62ec\u8fdb\u7a0bID\uff08PID\uff09\u3001CPU\u5360\u7528\u60c5\u51b5\u3001\u5185\u5b58\u5360\u7528\u60c5\u51b5\u7b49\u3002 2. ps\u547d\u4ee4\u5e38\u7528\u9009\u9879 ps\u547d\u4ee4\u7ed3\u5408\u4e0d\u540c\u7684\u9009\u9879\u53ef\u4ee5\u663e\u793a\u4e0d\u540c\u7684\u8fdb\u7a0b\u4fe1\u606f\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u9009\u9879\uff1a -e\uff1a\u663e\u793a\u6240\u6709\u8fdb\u7a0b\u4fe1\u606f -f\uff1a\u663e\u793a\u5b8c\u6574\u7684\u8fdb\u7a0b\u4fe1\u606f -l\uff1a\u663e\u793a\u8f83\u4e3a\u8be6\u7ec6\u7684\u8fdb\u7a0b\u4fe1\u606f -a\uff1a\u663e\u793a\u6240\u6709\u7528\u6237\u7684\u8fdb\u7a0b -u\uff1a\u663e\u793a\u6307\u5b9a\u7528\u6237\u7684\u8fdb\u7a0b\u4fe1\u606f 3. ps\u547d\u4ee4\u7684\u793a\u4f8b \u67e5\u770b\u7cfb\u7edf\u4e2d\u6240\u6709\u8fdb\u7a0b\u7684\u4fe1\u606f\uff1a ps -e \u67e5\u770bCPU\u5360\u7528\u524d10\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a ps -e –sort=-pcpu | head -n 11 \u67e5\u770b\u6307\u5b9a\u7528\u6237\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a ps -u username \u67e5\u770b\u8be6\u7ec6\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a ps -l 4. ps\u547d\u4ee4\u7684\u8fdb\u4e00\u6b65\u4f7f\u7528 \u9664\u4e86\u663e\u793a\u8fdb\u7a0b\u4fe1\u606f\uff0cps\u547d\u4ee4\u8fd8\u53ef\u4ee5\u548c\u5176\u4ed6\u547d\u4ee4\u7ed3\u5408\u4f7f\u7528\uff0c\u6bd4\u5982grep\u547d\u4ee4\u6765\u8fc7\u6ee4\u7279\u5b9a\u8fdb\u7a0b\u4fe1\u606f\uff1a ps -e | grep process_name \u4e0a\u8ff0\u547d\u4ee4\u5c06\u4f1a\u663e\u793a\u6240\u6709\u8fdb\u7a0b\u4e2d\u5305\u542bprocess_name\u5173\u952e\u5b57\u7684\u4fe1\u606f\u3002 \u603b\u7ed3 ps\u547d\u4ee4\u662fLinux\u7cfb\u7edf\u4e2d\u975e\u5e38\u91cd\u8981\u4e14\u5e38\u7528\u7684\u547d\u4ee4\u4e4b\u4e00\uff0c\u901a\u8fc7\u7ed3\u5408\u4e0d\u540c\u7684\u9009\u9879\u548c\u5176\u4ed6\u547d\u4ee4\uff0c\u53ef\u4ee5\u7075\u6d3b\u5730\u67e5\u770b\u548c\u7ba1\u7406\u7cfb\u7edf\u4e2d\u7684\u8fdb\u7a0b\u4fe1\u606f\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528ps\u547d\u4ee4\u3002 \u5230\u8fd9\u91cc\uff0c\u6211\u4eec\u4e5f\u5c31\u8bb2\u5b8c\u4e86\u300a\u6df1\u5165\u89e3\u6790Linux\u7684PS\u547d\u4ee4\u300b\u7684\u5185\u5bb9\u4e86\u3002\u4e2a\u4eba\u8ba4\u4e3a\uff0c\u57fa\u7840\u77e5\u8bc6\u7684\u5b66\u4e60\u548c\u5de9\u56fa\uff0c\u662f\u4e3a\u4e86\u66f4\u597d\u7684\u5c06\u5176\u8fd0\u7528\u5230\u9879\u76ee\u4e2d\uff0c\u6b22\u8fce\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff0c\u5e26\u4f60\u4e86\u89e3\u66f4\u591a\u5173\u4e8eLinux,ps,\u547d\u4ee4\u7684\u77e5\u8bc6\u70b9\uff01 \u663e\u793aMac\u4e0a\u7684\u6587\u4ef6\uff1f<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-51479","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51479","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=51479"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51479\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=51479"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=51479"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=51479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}