{"id":268300,"date":"2021-01-09T15:20:27","date_gmt":"2021-01-09T07:20:27","guid":{"rendered":"http:\/\/4563.org\/?p=268300"},"modified":"2021-01-09T15:20:27","modified_gmt":"2021-01-09T07:20:27","slug":"%e4%b8%8d%e6%87%82%e5%b0%b1%e9%97%ae%ef%bc%8c%e4%b8%ba%e4%bb%80%e4%b9%88%e6%98%8e%e6%98%8e%e5%86%85%e5%ad%98%e6%b2%a1%e6%9c%89%e5%90%83%e6%bb%a1%ef%bc%8c%e8%bf%98%e4%bc%9a%e4%bd%bf%e7%94%a8%e8%99%9a","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=268300","title":{"rendered":"\u4e0d\u61c2\u5c31\u95ee\uff0c\u4e3a\u4ec0\u4e48\u660e\u660e\u5185\u5b58\u6ca1\u6709\u5403\u6ee1\uff0c\u8fd8\u4f1a\u4f7f\u7528\u865a\u62df\u5185\u5b58\uff1f"},"content":{"rendered":"
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\u4e0d\u61c2\u5c31\u95ee\uff0c\u4e3a\u4ec0\u4e48\u660e\u660e\u5185\u5b58\u6ca1\u6709\u5403\u6ee1\uff0c\u8fd8\u4f1a\u4f7f\u7528\u865a\u62df\u5185\u5b58\uff1f <\/h1>\n

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\u8cc7\u6df1\u5927\u4f6c : movq <\/span> <\/i> 0<\/span> <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
<\/p>\n

\"\u4e0d\u61c2\u5c31\u95ee\uff0c\u4e3a\u4ec0\u4e48\u660e\u660e\u5185\u5b58\u6ca1\u6709\u5403\u6ee1\uff0c\u8fd8\u4f1a\u4f7f\u7528\u865a\u62df\u5185\u5b58\uff1f\"<\/p>\n

\u7528\u865a\u62df\u5185\u5b58\u4e0d\u662f\u635f\u8017\u78c1\u76d8\u5417<\/p>\n<\/p><\/div>\n

\u5927\u4f6c\u6709\u8a71\u8aaa<\/b> (17<\/span>) <\/div>\n
<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
    \n
  • \n
    \n
    \n
    \u4e3b<\/span> \u8cc7\u6df1\u5927\u4f6c : movq <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    sm.ms \u7684\u56fe\u7247\u6700\u8fd1\u597d\u50cf\u52a0\u8f7d\u6bd4\u8f83\u6162 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : sadfQED2 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u64cd\u4f5c\u7cfb\u7edf\u89c9\u5f97\u4f60\u8fd9\u4e2a\u6570\u636e\u5f88\u5c11\u4f7f\u7528\uff0c\u4e8e\u662f\u5c31\u4f1a\u7ed9\u4f60\u632a\u5230\u865a\u62df\u5185\u5b58\uff0c\u4ece\u800c\u8ba9\u7269\u7406\u5185\u5b58\u66f4\u5145\u8db3<\/p>\n

    Linux \u4e0b\u9762\u53ef\u4ee5\u8c03\u6574\u865a\u62df\u5185\u5b58\u7684\u4f7f\u7528\u6743\u91cd\uff0cmac \u4e0d\u77e5\u9053\u6709\u6ca1\u6709\u7c7b\u4f3c\u7684 <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
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    \u8cc7\u6df1\u5927\u4f6c : yulgang <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5982\u679c Mac \u9891\u7e41\u7684\u5c06\u5185\u5b58\u5199\u5230\u865a\u62df\u5185\u5b58\uff0c\u8bf4\u660e\u7269\u7406\u5185\u5b58\u8fd8\u662f\u6709\u70b9\u5c11\uff0c\u6709\u6761\u4ef6\u5c31\u52a0\u5185\u5b58\uff0c\u6ca1\u6709\u5c31\u65e0\u89c6\u5427\u3002Mac \u4e0d\u60f3 Linux \u53ef\u4ee5\u8c03\u6574 swappiness <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : Bolvvv <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u540c\u6837\u7684\u60c5\u51b5\uff0c\u4e0d\u77e5\u9053\u662f\u4ec0\u4e48\u7b56\u7565\u3002
    ![image.png]( https:\/\/i.loli.net\/2021\/01\/07\/2qvT1QwJdXZipGb.png) <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : shyrock <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u53cd\u8fc7\u6765\u8bf4\uff0c\u5982\u679c\u4f18\u5148\u628a\u7269\u7406\u5185\u5b58\u7528\u5b8c\uff0c\u8fd9\u65f6\u5019\u6709\u65b0\u4efb\u52a1\u5f00\u51fa\u6765\uff0c\u662f\u4e0d\u662f\u9700\u8981\u5148\u91ca\u653e\u4e00\u90e8\u5206\u5185\u5b58\u624d\u80fd\u8ba9\u65b0\u4efb\u52a1\u6267\u884c\uff0c\u8fd9\u6837\u611f\u89c9\u65b0\u4efb\u52a1\u7684\u542f\u52a8\u901f\u5ea6\u5c31\u5f88\u6162\u4e86\u3002\u6240\u4ee5\u5408\u7406\u7684\u505a\u6cd5\u662f\u4fdd\u7559\u4e00\u4e9b\u7269\u7406\u5185\u5b58\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : secondwtq <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e3b\u4e0d\u5982\u7ed9\u4e2a Activity Monitor \u7684\u622a\u56fe … \u56e0\u4e3a\u6211\u8fd9\u6ca1\u6709\u65b0\u7248 macOS\uff0c\u4e5f\u6ca1\u6709 iStat Menus
    \u6839\u636e\u7f51\u4e0a\u7684\u622a\u56fe\uff0cmacOS \u7684 Activity Monitor \u628a\u7269\u7406\u5185\u5b58\u5360\u7528\u5206\u6210\u201c\u5df2\u4f7f\u7528\u5185\u5b58\u201d\u548c\u201c\u5df2\u7f13\u5b58\u6587\u4ef6\u201d\u4e24\u90e8\u5206\uff0c\u800c\u201c\u5df2\u4f7f\u7528\u5185\u5b58\u201d\u8fdb\u4e00\u6b65\u88ab\u5206\u4e3a\u201c\u5e94\u7528\u5185\u5b58\u201d\u201c\u8054\u52a8\u5185\u5b58\u201d\u548c\u201c\u5df2\u538b\u7f29\u201d\u4e09\u90e8\u5206\uff0c\u6240\u4ee5\u4e3b\u7684\u5b9e\u9645\u7269\u7406\u5185\u5b58\u5360\u7528\u662f\u201c\u5e94\u7528\u5185\u5b58\u201d+\u201c\u8054\u52a8\u201d+\u201c\u5df2\u538b\u7f29\u201d+\u201c\u7f13\u5b58\u201d\uff0cwhich \u5dee\u4e0d\u591a\u63a5\u8fd1\u4e86 16GB \u3002
    \u8fd9\u4e2a\u201c\u6d3b\u8dc3\u201d\u5c31\u4e0d\u77e5\u9053\u662f\u54ea\u6765\u7684\u4e86 … <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : secondwtq <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u67e5\u4e86\u4e0b\u8d44\u6599\uff0c\u597d\u50cf macOS \u628a\u67d0\u79cd\u5185\u5b58\u53c8\u5206\u4e3a\u4e86\u201c\u6d3b\u8dc3\u201d\u548c\u201c\u975e\u6d3b\u8dc3\u201d\u4e24\u7c7b\uff0c\u9700\u8981\u6362\u51fa\u5230\u4ea4\u6362\u533a\u65f6\u5e94\u8be5\u4f1a\u4f18\u5148\u6362\u51fa\u201c\u975e\u6d3b\u8dc3\u201d\u9875\u3002iStat Menus \u91cc\u9762\u7684\u201c\u5b9e\u9645\u53ef\u7528\u201d\u641e\u4e0d\u597d\u201c\u5b9e\u9645\u201d\u628a\u201c\u975e\u6d3b\u8dc3\u201d\u7ed9\u7b97\u8fdb\u53bb\u4e86\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : billlee <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    1. \u7cfb\u7edf\u89c9\u5f97\u6709\u4e9b\u6587\u4ef6\u7f13\u5b58\u66f4\u5e38\u7528\uff0c\u6240\u4ee5\u9009\u62e9\u4f18\u5148\u628a\u5185\u5b58\u7ed9\u8fd9\u4e9b\u7f13\u5b58\u7528
    2. \u4e4b\u524d\u5185\u5b58\u538b\u529b\u5927\u7684\u65f6\u5019\uff0c\u628a\u90e8\u5206\u6570\u636e\u5199\u5165\u4e86\u865a\u62df\u5185\u5b58\uff0c\u73b0\u5728\u538b\u529b\u964d\u4e0b\u6765\u4e86\uff0c\u4f46\u6ca1\u4eba\u53bb\u8bfb\u90a3\u90e8\u5206\u6570\u636e\uff0c\u7cfb\u7edf\u5c31\u628a\u5b83\u7559\u5728\u90a3\u91cc <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : zictos <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5185\u5b58\u4e0d\u5e94\u8be5\u5403\u6ee1\uff0c\u5e94\u8be5\u9884\u7559\u4e00\u4e9b\u9762\u5bf9\u7a81\u53d1\u7684\u5927\u5185\u5b58\u9700\u6c42\uff0c\u4e0d\u7136\u4f60\u7a81\u7136\u5f00\u542f\u4e00\u4e2a\u5f88\u5360\u5185\u5b58\u7684\u7a0b\u5e8f\u5c31\u8981\u5361\u6b7b\u3002\u4e0d\u8981\u542c\u4ec0\u4e48\u201c\u5185\u5b58\u662f\u62ff\u6765\u7528\u7684\uff0c\u5185\u5b58\u5927\u5c31\u53ef\u4ee5\u5c3d\u60c5\u4f7f\u7528\u201d\u4e4b\u7c7b\u7684\u8bdd\uff0c\u9002\u5f53\u53ef\u4ee5\uff0c\u4f46\u4e0d\u5e94\u8be5\u592a\u8fc7\uff0c\u5fc5\u987b\u5c3d\u91cf\u9884\u7559\u4e00\u70b9\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : M1hahahaha <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4e0d\u7528\u7ea0\u7ed3\u8fd9\u4e9b\uff0c\u786c\u76d8\u5728\u90a3\uff0c\u4e0d\u6d88\u8017\u5b83\uff0c\u5b83\u4e5f\u6ca1\u6cd5\u7ed9\u4f60\u521b\u9020\u597d\u5403\u7684\uff0c\u4e0d\u5982\u7ed9\u4f60\u5e72\u7684\u80fd\u5e72\u7684\u4e8b\u3002
    Apple \u8fd9\u9879\u6280\u672f\uff0c10 \u5e74\u4e86\u5427\uff0c\u6ca1\u6709\u8bf4\u56e0\u4e3a\u8fd9\u9879\u6280\u672f\u8ba9\u5ba2\u6237\u7684\u786c\u76d8\u635f\u574f\u6216\u8005\u6362\u7535\u8111\uff0c\u5728\u4f60\u6362\u7535\u8111\u65f6\uff0c\u4ed6\u8fd8\u80fd\u4f7f\u52b2\u7684\u6d88\u8017\u4e2a\u6ca1\u5b8c\uff0c\u7ecf\u5386\u6bd4\u4f60\u65fa\u76db\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : Elethom <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60 inactive \u6ca1\u663e\u793a\u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : Lemeng <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u9884\u8bbe\uff0c\u4e0d\u7528\u7ea0\u7ed3 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : bojongle <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u5c31\u4e3e\u4e2a\u6700\u7b80\u5355\u7684\u4f8b\u5b50\uff0c\u4f60\u7684\u64cd\u4f5c\u7cfb\u7edf\u53ea\u6709 kernel \u4f1a\u5728 ram \u91cc\uff0c\u5269\u4e0b\u7684\u90e8\u5206\u90fd\u5728\u786c\u76d8\u91cc\u3002\u64cd\u4f5c\u7cfb\u7edf\u6ca1\u5b66\u597d\u554a\u4f60 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : typetraits <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u8fd9\u662f macOS \u7684\u9ed8\u8ba4\u5185\u5b58\u7b56\u7565\uff0cpressure \u5927\u4e8e 60%\u8fd8\u662f 65%\u65f6\u5c31\u4f1a\u5f00\u59cb\u4f7f\u7528\u4ea4\u6362\u6587\u4ef6\uff0c\u53ef\u4ee5\u4f7f\u7528 memory_pressure \u547d\u4ee4\u6d4b\u8bd5\u4e00\u4e0b
    \u5185\u5b58\u591f\u5927\u7684\u8bdd\u53ef\u4ee5\u6362\u79cd\u7b56\u7565\uff0c\u4f46\u662f\u4e0d\u80fd\u5b8c\u5168\u7981\u7528\uff0c\u8fdb\u6062\u590d\u6a21\u5f0f\u7684\u7ec8\u7aef\u91cc\u6267\u884c nvram boot-args=”vm_compressor=2″<\/p>\n

    \u5177\u4f53\u5b9a\u4e49\u5728 https:\/\/opensource.apple.com\/source\/xnu\/xnu-7195.50.7.100.1\/osfmk\/vm\/vm_pageout.h.auto.html
    #define VM_PAGER_COMPRESSOR_NO_SWAP 0x2
    #define VM_PAGER_COMPRESSOR_WITH_SWAP 0x4 <\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
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    \u8cc7\u6df1\u5927\u4f6c : louettagfh <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u4f60\u6ca1\u6709\u7406\u89e3\u64cd\u4f5c\u7cfb\u7edf\u4e2d\u4ec0\u4e48\u662f\u865a\u62df\u5185\u5b58\uff0c\u4ec0\u4e48\u662f\u7269\u7406\u5185\u5b58 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n
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    \u8cc7\u6df1\u5927\u4f6c : l33ch <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u8fd9\u4e00\u76f4\u663e\u793a 0 <\/p>\n

    https:\/\/sm.ms\/image\/idLlbD9khXoKYvp <\/p><\/div>\n<\/p><\/div>\n<\/li>\n

  • \n
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    \u8cc7\u6df1\u5927\u4f6c : aneostart173 <\/span> <\/div>\n
    <\/i> <\/span> <\/div>\n<\/p><\/div>\n
    \u6211\u89c9\u5f97\u4f60\u60f3\u8bf4\u7684\u662f swap space \u3002 <\/div>\n<\/p><\/div>\n<\/li>\n
  • \n","protected":false},"excerpt":{"rendered":"

    \u4e0d\u61c2\u5c31\u95ee\uff0c\u4e3a\u4ec0\u4e48\u660e\u660e\u5185\u5b58\u6ca1\u6709\u5403\u6ee1\uff0c…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/268300"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=268300"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/268300\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=268300"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=268300"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=268300"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}