{"id":51438,"date":"2024-12-03T12:35:59","date_gmt":"2024-12-03T04:35:59","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51438\/"},"modified":"2024-12-03T12:35:59","modified_gmt":"2024-12-03T04:35:59","slug":"%e6%8e%a2%e7%a9%b6linux-ps%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51438\/","title":{"rendered":"\u63a2\u7a76Linux PS\u547d\u4ee4"},"content":{"rendered":"

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

\u63a2\u7a76Linux PS\u547d\u4ee4<\/h1>\n

\u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u7c73\u4e91\u5c31\u6574\u7406\u5206\u4eab\u300a\u63a2\u7a76Linux PS\u547d\u4ee4\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u7c73\u4e91\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002<\/p>\n

\u6807\u9898\uff1a\u6df1\u5165\u4e86\u89e3Linux PS\u547d\u4ee4\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b<\/p>\n

\u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0cPS\uff08Process Status\uff09\u547d\u4ee4\u662f\u4e00\u4e2a\u7528\u4e8e\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u8fdb\u7a0b\u72b6\u6001\u7684\u5e38\u7528\u547d\u4ee4\u3002\u901a\u8fc7PS\u547d\u4ee4\uff0c\u6211\u4eec\u53ef\u4ee5\u67e5\u770b\u7cfb\u7edf\u4e2d\u8fd0\u884c\u7684\u8fdb\u7a0b\u4fe1\u606f\uff0c\u5305\u62ec\u8fdb\u7a0b\u7684PID\u3001\u5360\u7528\u7684\u8d44\u6e90\u60c5\u51b5\u3001\u8fd0\u884c\u65f6\u95f4\u7b49\u3002\u672c\u6587\u5c06\u6df1\u5165\u4ecb\u7ecdPS\u547d\u4ee4\u7684\u7528\u6cd5\uff0c\u5e76\u901a\u8fc7\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u6f14\u793a\u5176\u529f\u80fd\u3002<\/p>\n

\u4e00\u3001PS\u547d\u4ee4\u7684\u57fa\u672c\u7528\u6cd5<\/p>\n

PS\u547d\u4ee4\u7684\u57fa\u672c\u7528\u6cd5\u5982\u4e0b\uff1a<\/p>\n

    \n
  1. \n

    \u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u6240\u6709\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a<\/p>\n

    ps -ef<\/pre>\n<\/li>\n
  2. \n
    \u4ec5\u663e\u793a\u5f53\u524d\u7528\u6237\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a<\/p>\n
    ps u<\/pre>\n<\/li>\n
  3. \n
    \u67e5\u770b\u6307\u5b9a\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a<\/p>\n
    ps -p <PID><\/pre>\n
    \u5176\u4e2d\uff0c<PID>\u4e3a\u8fdb\u7a0b\u7684PID\u53f7\u3002<\/p>\n<\/li>\n<\/ol>\n
    \u4e8c\u3001PS\u547d\u4ee4\u5e38\u7528\u9009\u9879<\/p>\n
      \n
    1. -e\uff1a\u663e\u793a\u7cfb\u7edf\u4e2d\u6240\u6709\u8fdb\u7a0b\uff0c\u5305\u62ec\u5176\u4ed6\u7528\u6237\u7684\u8fdb\u7a0b\u3002<\/li>\n
    2. -f\uff1a\u663e\u793a\u5b8c\u6574\u7684\u8fdb\u7a0b\u4fe1\u606f\uff0c\u5305\u62ec\u8fdb\u7a0b\u7684UID\u3001PID\u3001PPID\u7b49\u3002<\/li>\n
    3. -u\uff1a\u663e\u793a\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5305\u62ecCPU\u5360\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\u7b49\u3002<\/li>\n
    4. -p\uff1a\u663e\u793a\u6307\u5b9aPID\u7684\u8fdb\u7a0b\u4fe1\u606f\u3002<\/li>\n<\/ol>\n
      \u4e09\u3001PS\u547d\u4ee4\u7684\u5b9e\u4f8b\u6f14\u793a<\/p>\n
        \n
      1. \n
        \u67e5\u770b\u7cfb\u7edf\u4e2d\u6240\u6709\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a<\/p>\n
        ps -ef<\/pre>\n
        \u8fd0\u884c\u4ee5\u4e0a\u547d\u4ee4\uff0c\u5c06\u663e\u793a\u7cfb\u7edf\u4e2d\u6240\u6709\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\u3002\u6bcf\u4e00\u884c\u4ee3\u8868\u4e00\u4e2a\u8fdb\u7a0b\uff0c\u5305\u62ecUID\u3001PID\u3001PPID\u3001CPU\u5360\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\u7b49\u4fe1\u606f\u3002<\/p>\n<\/li>\n
      2. \n
        \u4ec5\u663e\u793a\u5f53\u524d\u7528\u6237\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a<\/p>\n
        ps u<\/pre>\n
        \u8be5\u547d\u4ee4\u5c06\u663e\u793a\u5f53\u524d\u7528\u6237\u7684\u6240\u6709\u8fdb\u7a0b\u4fe1\u606f\uff0c\u5305\u62ec\u547d\u4ee4\u3001CPU\u5360\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\u7b49\u3002<\/p>\n<\/li>\n
      3. \n
        \u67e5\u770b\u6307\u5b9a\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a<\/p>\n
        ps -p 1234<\/pre>\n
        \u4ee5\u4e0a\u547d\u4ee4\u5c06\u663e\u793aPID\u4e3a1234\u7684\u8fdb\u7a0b\u8be6\u7ec6\u4fe1\u606f\uff0c\u5305\u62ec\u547d\u4ee4\u3001CPU\u5360\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\u7b49\u3002<\/p>\n<\/li>\n<\/ol>\n
        \u901a\u8fc7\u4ee5\u4e0a\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u6df1\u5165\u5730\u4e86\u89e3Linux PS\u547d\u4ee4\u7684\u7528\u6cd5\u548c\u529f\u80fd\uff0c\u4ece\u800c\u66f4\u597d\u5730\u7ba1\u7406\u7cfb\u7edf\u4e2d\u7684\u8fdb\u7a0b\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n
        \u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300a\u63a2\u7a76Linux PS\u547d\u4ee4\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~\u7c73\u4e91\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03\u6587\u7ae0\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n
        \n
        <\/dt>\n
        \n   \u5728 Go \u4e2d\u5982\u4f55\u5d4c\u5957\u5faa\u73af\u5e76\u4f7f\u7528\u6570\u7ec4\u7d22\u5f15\uff1f\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
        \u63a2\u7a76Linux PS\u547d\u4ee4 \u7f16\u7a0b\u5e76\u4e0d\u662f\u4e00\u4e2a\u673a\u68b0\u6027\u7684\u5de5\u4f5c\uff0c\u800c\u662f\u9700\u8981\u6709\u601d\u8003\uff0c\u6709\u521b\u65b0\u7684\u5de5\u4f5c\uff0c\u8bed\u6cd5\u662f\u56fa\u5b9a\u7684\uff0c\u4f46\u89e3\u51b3\u95ee\u9898\u7684\u601d\u8def\u5219\u662f\u4f9d\u9760\u4eba\u7684\u601d\u7ef4\uff0c\u8fd9\u5c31\u9700\u8981\u6211\u4eec\u575a\u6301\u5b66\u4e60\u548c\u66f4\u65b0\u81ea\u5df1\u7684\u77e5\u8bc6\u3002\u4eca\u5929\u7c73\u4e91\u5c31\u6574\u7406\u5206\u4eab\u300a\u63a2\u7a76Linux PS\u547d\u4ee4\u300b\uff0c\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ec\uff0c\u5982\u679c\u4f60\u5bf9\u6587\u7ae0\u65b9\u9762\u7684\u77e5\u8bc6\u70b9\u611f\u5174\u8da3\uff0c\u5c31\u4e0d\u8981\u9519\u8fc7\u7c73\u4e91\uff0c\u5728\u8fd9\u53ef\u4ee5\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u52a9\u529b\u5f00\u53d1\u80fd\u529b\u7684\u63d0\u5347\u3002 \u6807\u9898\uff1a\u6df1\u5165\u4e86\u89e3Linux PS\u547d\u4ee4\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b \u5728Linux\u64cd\u4f5c\u7cfb\u7edf\u4e2d\uff0cPS\uff08Process Status\uff09\u547d\u4ee4\u662f\u4e00\u4e2a\u7528\u4e8e\u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u8fdb\u7a0b\u72b6\u6001\u7684\u5e38\u7528\u547d\u4ee4\u3002\u901a\u8fc7PS\u547d\u4ee4\uff0c\u6211\u4eec\u53ef\u4ee5\u67e5\u770b\u7cfb\u7edf\u4e2d\u8fd0\u884c\u7684\u8fdb\u7a0b\u4fe1\u606f\uff0c\u5305\u62ec\u8fdb\u7a0b\u7684PID\u3001\u5360\u7528\u7684\u8d44\u6e90\u60c5\u51b5\u3001\u8fd0\u884c\u65f6\u95f4\u7b49\u3002\u672c\u6587\u5c06\u6df1\u5165\u4ecb\u7ecdPS\u547d\u4ee4\u7684\u7528\u6cd5\uff0c\u5e76\u901a\u8fc7\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u6f14\u793a\u5176\u529f\u80fd\u3002 \u4e00\u3001PS\u547d\u4ee4\u7684\u57fa\u672c\u7528\u6cd5 PS\u547d\u4ee4\u7684\u57fa\u672c\u7528\u6cd5\u5982\u4e0b\uff1a \u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u6240\u6709\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a ps -ef \u4ec5\u663e\u793a\u5f53\u524d\u7528\u6237\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a ps u \u67e5\u770b\u6307\u5b9a\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a ps -p <PID> \u5176\u4e2d\uff0c<PID>\u4e3a\u8fdb\u7a0b\u7684PID\u53f7\u3002 \u4e8c\u3001PS\u547d\u4ee4\u5e38\u7528\u9009\u9879 -e\uff1a\u663e\u793a\u7cfb\u7edf\u4e2d\u6240\u6709\u8fdb\u7a0b\uff0c\u5305\u62ec\u5176\u4ed6\u7528\u6237\u7684\u8fdb\u7a0b\u3002 -f\uff1a\u663e\u793a\u5b8c\u6574\u7684\u8fdb\u7a0b\u4fe1\u606f\uff0c\u5305\u62ec\u8fdb\u7a0b\u7684UID\u3001PID\u3001PPID\u7b49\u3002 -u\uff1a\u663e\u793a\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5305\u62ecCPU\u5360\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\u7b49\u3002 -p\uff1a\u663e\u793a\u6307\u5b9aPID\u7684\u8fdb\u7a0b\u4fe1\u606f\u3002 \u4e09\u3001PS\u547d\u4ee4\u7684\u5b9e\u4f8b\u6f14\u793a \u67e5\u770b\u7cfb\u7edf\u4e2d\u6240\u6709\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a ps -ef \u8fd0\u884c\u4ee5\u4e0a\u547d\u4ee4\uff0c\u5c06\u663e\u793a\u7cfb\u7edf\u4e2d\u6240\u6709\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\u3002\u6bcf\u4e00\u884c\u4ee3\u8868\u4e00\u4e2a\u8fdb\u7a0b\uff0c\u5305\u62ecUID\u3001PID\u3001PPID\u3001CPU\u5360\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\u7b49\u4fe1\u606f\u3002 \u4ec5\u663e\u793a\u5f53\u524d\u7528\u6237\u7684\u8fdb\u7a0b\u4fe1\u606f\uff1a ps u \u8be5\u547d\u4ee4\u5c06\u663e\u793a\u5f53\u524d\u7528\u6237\u7684\u6240\u6709\u8fdb\u7a0b\u4fe1\u606f\uff0c\u5305\u62ec\u547d\u4ee4\u3001CPU\u5360\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\u7b49\u3002 \u67e5\u770b\u6307\u5b9a\u8fdb\u7a0b\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a ps -p 1234 \u4ee5\u4e0a\u547d\u4ee4\u5c06\u663e\u793aPID\u4e3a1234\u7684\u8fdb\u7a0b\u8be6\u7ec6\u4fe1\u606f\uff0c\u5305\u62ec\u547d\u4ee4\u3001CPU\u5360\u7528\u7387\u3001\u5185\u5b58\u5360\u7528\u7387\u7b49\u3002 \u901a\u8fc7\u4ee5\u4e0a\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u6df1\u5165\u5730\u4e86\u89e3Linux PS\u547d\u4ee4\u7684\u7528\u6cd5\u548c\u529f\u80fd\uff0c\u4ece\u800c\u66f4\u597d\u5730\u7ba1\u7406\u7cfb\u7edf\u4e2d\u7684\u8fdb\u7a0b\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u60a8\u6709\u6240\u5e2e\u52a9\u3002 \u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300a\u63a2\u7a76Linux PS\u547d\u4ee4\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~\u7c73\u4e91\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03\u6587\u7ae0\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01 \u5728 Go \u4e2d\u5982\u4f55\u5d4c\u5957\u5faa\u73af\u5e76\u4f7f\u7528\u6570\u7ec4\u7d22\u5f15\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-51438","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51438","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=51438"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51438\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=51438"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=51438"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=51438"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}