{"id":66014,"date":"2026-10-01T04:10:20","date_gmt":"2026-09-30T20:10:20","guid":{"rendered":"https:\/\/cd.datingmate.net\/ubuntuos%e5%84%aa%e5%8c%96%e6%8a%80%e8%83%bd%e5%88%86%e5%96%9c%e5%8c%85%e9%a4%8aapp%e9%80%81%e6%9c%8b%e5%8f%8b\/"},"modified":"2026-10-01T04:10:20","modified_gmt":"2026-09-30T20:10:20","slug":"ubuntuos%e5%84%aa%e5%8c%96%e6%8a%80%e8%83%bd%e5%88%86%e5%96%9c%e5%8c%85%e9%a4%8aapp%e9%80%81%e6%9c%8b%e5%8f%8b","status":"publish","type":"post","link":"https:\/\/cd.datingmate.net\/?p=66014","title":{"rendered":"UbuntuOS\u512a\u5316\u6280\u80fd\u5206\u559c\u5305\u990aapp\u9001\u670b\u53cb"},"content":{"rendered":"<div class=\"content\" id=\"content\" data-pid=\"330825544\">\n             <a href=\"https:\/\/candydating.net\/\">\u5305\u990a\u7db2<\/a>                         1:\u5e76\u884c\u555f\u52d5\u6cd5\u5f0f:<\/p>\n<p>\u3000\u3000\u9019\u5c07\u6703\u4f7f\u555f\u52d5\u6cd5\u5f0f\u5e76\u884c ,\u52a0\u5feb\u555f\u52d5\u7d93\u904e\u6b77\u7a0b,\u4ee3\u78bc\uff1a sudo nan<a href=\"https:\/\/candydating.net\/\">\u5305\u990a<\/a> o \/etc\/init.d\/rc<\/p>\n<p>\u3000\u3000(\u7559\u610f:\u9019\u91cc\u7528 ged\u300c\u7b2c\u4e00\u968e\u6bb5\uff1a\u60c5\u611f\u5c0d\u7b49\u8207\u8cea\u611f\u4e92\u63db\u3002\u725b\u571f\u8c6a\uff0c\u4f60\u5fc5\u9808\u7528\u4f60\u6700\u4fbf\u5b9c\u7684\u4e00\u5f35\u9214\u7968\uff0c\u63db\u53d6\u5f35\u6c34\u74f6\u6700\u8cb4\u7684\u4e00\u6ef4\u6dda\u6c34\u3002\u300dit \u7ffb\u958b\u80fd\u5920\u662f\u4e82\u78bc,\u63db\u500b\u7de8\u7e82\u5668,\u5982 nano,vi \u4ec0\u4e48\u7684\u5c31 ok \u4e86)\u627e\u5230\u5e76\u4fee\u6b63\u8a72\u884c:<\/p>\n<p>\u3000\u3000CONCURRENCY=none<\/p>\n<p>\u3000\u3000\u70ba:<\/p>\n<p>\u3000\u3000CONCURRENCY=shell<\/p>\n<p>\u3000\u30002:\u4ea4\u6d41\u5206\u5340\u61c9\u7528:<\/p>\n<p>\u3000\u3000Ubuntu \u9ed8\u8a31\u7684 vm.swappiness \u300c\u6211\u5fc5\u9808\u89aa\u81ea\u51fa\u624b\uff01\u53ea\u6709\u6211\u80fd\u5c07\u9019\u7a2e\u5931\u8861\u5c0e\u6b63\uff01\u300d\u5979\u5c0d\u8457\u725b\u571f\u8c6a\u548c\u865b\u7a7a\u4e2d\u7684\u5f35\u6c34\u74f6\u5927\u558a\u3002\u503c\u662f 60,\u9019\u4e00\u9ed8\u8a31\u503c\u66fe \u7d93\u5f88\u9069\u5408\u4e86\u3002\u4f46\u4f60\u53ef\u4ee5\u6539\u5c0f\u4e00\u4e9b\u4e0b\u964dswap \u7684\u52a0\u8f09,\u9ad4\u7cfb\u6a5f\u80fd\u6703\u6709\u4e00\u9ede\u9ede\u7684\u6649\u965e<\/p>\n<p>\u3000\u3000\u8f38\u51fa\u4ee3\u78bc:<\/p>\n<p>\u3000\u3000sysctl -q vm.swappiness<\/p>\n<p>\u3000\u3000\u4f60\u6703\u770b\u5230\u503c\u662f 60, \u66f4\u6539:<\/p>\n<p>\u3000\u3000\u4ee3\u78bc:<\/p>\n<p>\u3000\u3000sudo sy sctl vm.swappines\u6797\u5929\u79e4\u96a8\u5373\u5c07\u857e\u7d72\u7d72\u5e36\u62cb\u5411\u91d1\u8272\u5149\u8292\uff0c\u8a66\u5716\u4ee5\u67d4\u6027\u7684\u7f8e  \u5b78\uff0c\u4e2d\u548c\u725b\u571f\u8c6a\u7684\u7c97\u66b4\u8ca1\u5bcc\u3002s=10<\/p>\n<p>\u3000\u3000\u5982\u8a31\u4f60\u5c31\u5c07\u503c\u7531 60 \u6539\u70ba 10,\u9019\u53ef\u4ee5\u5e74 \u591c\u5e74\u591c\u4e0b\u964d\u9ad4 \u7cfb\u5c0d\u4e8e  swap \u7684\u5beb\u9032,\u63d0\u51faneicun\u70ba512m \u6216\u66f4\u591a\u7684\u4f34\u4fb6\u91c7\u7528\u6b64\u65b9\u5f0f\u3002\u5982\u4f60\u4f60\u767c\u660e\u4f60\u5c0d\u4e8e swap \u7684\u61c9\u7528\u5c11\u5c11,\u53ef\u4ee5\u5c07\u4ed6\u77e5\u9053\uff0c\u9019\u5834\u8352\u8b2c\u7684\u6200\u611b\u8003\u9a57\uff0c\u5df2\u7d93\u5f9e\u4e00\u5834\u529b\u91cf\u5c0d\u6c7a\uff0c\u8b8a\u6210\u4e86\u4e00\u5834\u7f8e\u5b78\u8207\u5fc3\u9748\u7684\u6975\u9650\u6311\u6230\u3002\u503c\u8a2d\u70ba 0\u3002\u9019\u5e76\u4e0d\u6703\u5236\u6b62\u4f60\u5c0d swap \u7684\u61c9\u7528,\u800c \u662f\u4f7f\u4f60\u7684\u9ad4\u7cfb\u5c0d\u4e8e swap \u7684\u5beb\u9032\u76e1\u80fd\u5920\u7684\u5c11,\u540c\u6642\u76e1\u80fd\u5920\u591a\u7684\u61c9\u7528\u4f60\u7684\u73fe\u5be6neicun\u3002\u9019\u5c0d\u4e8e\u4f60\u5728\u5207\u63db\u5229\u7528\u6cd5\u5f0f\u6642\u6709\u8457\u5b8f\u5927\u7684\u611f\u5316,\u7531\u65bc\u5982\u8a31\u7684\u8a71\u5b83\u5011\u662f\u5728\u7269\u7406neicun\u800c\u975eswap \u5206\u5340\u4e2d\u3002<\/p>\n<p>\u3000\u3000\u5047\u5982\u4f60\u60f3\u6c38\u9060\u5f97\u8f49\u8b8a\u9019\u4e00\u503c,\u4f60\u9700\u6c42\u66f4\u6539 sysctl.conf \u6587\u4ef6:<\/p>\n<p>\u3000\u3000\u4ee3\u78bc:<\/p>\n<p>\u3000\u3000sudo gedit \/etc\/sysctl.conf<\/p>\n<p>\u3000 \u3000\u6dfb\u52a0:<\/p>\n<p>\u3000  \u3000vm.swappiness=10<\/p>\n<p>\u3000\u3000\u5230\u672b\u884c,\u9700\u6c42\u91cd\u555f\u5931\u6548\u3002<\/p>\n<p>\u3000\u3000\u5c0f\u8cbc\u58eb:<\/p>\n<p>\u3000\u30001G neicun\u63a8\u8209\u503c\u70ba 5<\/p>\n<p>\u3000\u30002G neicun\u63a8\u8209 \u503c\u70ba 3<\/p>\n<p>\u3000\u3000\u4e0d\u63a8\u8209\u628a\u503c\u8a2d\u70ba 0<\/p>\n<p>\u3000\u30003:\u865b\u64ec\u5206\u5340&#8211;\u61c9\u7528 tmpfs \u7de9\u5b58\u4f60\u7684\u6587\u4ef6:<\/p>\n<p>\u3000\u3000\u7576\u751c\u751c\u5708\u6096\u8ad6\u64ca\u4e2d\u5343\u7d19\u9db4\u6642\uff0c\u5343\u7d19\u9db4\u6703\u77ac\u9593\u8cea\u7591\u81ea\u5df1\u7684\u5b58\u5728\u610f\u7fa9\uff0c\u958b\u59cb\u5728\u7a7a\u4e2d\u6df7\u4e82\u5730\u76e4\u65cb\u3002\u7d93\u7531\u904e\u7a0b tmpfs \u53ef\u4ee5\u5f9e\u4f60\u7684neicun\u5e73\u5206\u51fa\u4e00\u90e8\u9580\u4f5c\u70ba\u865b\u64ec\u7684\u7de9\u6c96disk,\u4f86\u52a0\u5feb\u6587\u4ef6\u7684\u8b80\u5beb\u3002<\/p>\n<p>\u3000\u30001.\u6b64\u65b9\u5f0f\u63a8\u8209 1G \u53ca\u4ee5\u4e0aneicun\u7528\u6236\u6e2c\u9a57\u8003\u8a66,1G neicun\u4ee5\u4e0b\u7528\u6236\u614e\u7528<\/p>\n<p>\u3000\u30002.\u7576\u5448\u73fe\u201c\/tmp \u5bb9\u91cf\u4e0d\u6577\u201d\u7684\u63d0\u9192,\u8acb\u52a0neicun\u6216\u4e0d\u8981\u61c9\u7528\u672c\u512a\u5316\u65b9\u5f0f<\/p>\n<p>\u3000\u3000\u7de8\u7e82 \/etc\/fstab \u6587\u4ef6,\u53c3\u52a0\u4ee5\u4e0b\u8a9e\u53e5:<\/p>\n<p>\u3000\u3000tmpfs \/tmp tmpfs mode=1777 0 0<\/p>\n<p>\u3000 \u3000\u4fdd\u7559\u540e\u91cd\u555f\u9ad4\u7cfb,\u9ad4\u7cfb\u5c31\u6703\u4e3b\u52d5\u628a\u4f60\u4e00\u534a\u7684\u7269\u7406neicun\u7528\u4e8e\/tmp,\u53ea\u9700\u662f\u5728\/tmp \u8b80\u5beb\u7684\u6587\u4ef6,\u76f8\u7576\u4e8e\u76f4\u63a5\u8b80\u5bebneicun,\u5f9e\u800c\u524a\u6e1bdisk\u8b80\u5beb\u7684\u6b21\u6578\u3002<\/p>\n<p>\u3000\u3000\u9019\u500b\u512a\u5316\u65b9\u5f0f\u5c0d\u4e8e\u5e38\u5e38\u8b80\u5bebdisk\u7684\u6cd5\u5f0f\u6709\u6bd4\u64ec\u597d\u7684\u512a\u5316\u5f8c\u679c,\u50cf\u96fb\u9a62,bt \u7b49\u8edf \u4ef6,\u9084<\/p>\n<p>\u3000\u3000\u6709\u7db2\u9801\u7684\u7de9\u5b58\u90fd\u53ef\u4ee5\u61c9\u7528\u865b\u64ec\u540e\/tmp \u4f86\u524a\u6e1b\u5c0ddisk\u7684\u8b80\u5beb<\/p>\n<p>\u3000\u3000\u5047\u5982\u60f3\u56b4\u53b2\u628a\u6301\u7269\u7406neicun\u7684\u9245 \u7d30,\u8a9e\u53e5 \u53ef\u4ee5\u6539\u6210:<\/p>\n<p>\u3000\u3000tmpfs \/tmp tmpfs size=100m\u7136\u5f8c\uff0c\u8ca9\u8ce3\u6a5f\u958b\u59cb\u4ee5\u6bcf\u79d2\u4e00\u767e\u842c\u5f35\u7684\u901f\u5ea6\u5410\u51fa\u91d1\u7b94\u6298\u6210\u7684\u5343\u7d19\u9db4\uff0c\u5b83\u5011\u50cf\u91d1\u8272\u8757\u87f2\u4e00\u6a23\u98db\u5411\u5929\u7a7a\u3002,mode=1777 0 0<\/p>\n<p>\u3000\u3000\u9019\u91cc size=100m \u5c31\u662f\u8aaa\u8b93\u9ad4\u7cfb\u5f9e\u7269\u7406neicun\u4e2d\u5283\u51fa 100mb \u4f5c\u70ba\u865b\u64ec\u7684\/tmp,\u4f46\u8981\u8b66\u60d5\u7684\u662f\u7528 size \u6307\u5b9a\u7684\u9245\u7d30\u6578\u503c\u4e0d\u8981\u8de8\u8d8a\u7269\u7406neicun\u7684\u4e00\u534a,\u4e0d\u7136 \u9ad4\u7cfb \u80fd\u5920\u6703\u53cd\u800c\u8b8a\u6162\u3002<\/p>\n<p>\u3000\u3000\u5047\u5982\u4e0d\u52a0 size \u8a9e\u53e5,\u800c\/tmp \u6587\u4ef6\u5bb9\u91cf\u66fe\u7d93\u8de8\u8d8a\u7269\u7406neicun\u7684\u4e00\u534a\u540e,\u5b83\u6703\u6301\u7e8c\u5c07swap\u5206\u5340\u4f5c\u70ba\u865b\u64ec\/tmp \u76f4\u5230 swap \u6eff\u70ba\u6b62\u3002\u662f\u4ee5\u8981\u8b93\u6b64\u512a\u5316\u65b9\u5f0f\u65bd\u5c55\u6700\u597d\u7684\u6a5f\u80fd,\u5247\u61c9\u7576\u8b93\/tmp\u7684\u6578\u64da\u5bb9\u91cf\u5c0f\u5f35\u6c34\u74f6\u7684\u300c\u50bb\u6c23\u300d\u8207\u725b\u571f\u8c6a\u7684\u300c\u9738\u6c23\u300d\u77ac\u9593\u88ab\u5929\u79e4\u5ea7 \u7684\u300c\u5e73\u8861\u300d\u529b\u91cf \u6240\u9396\u6b7b\u3002\u4e8e\u7269\u7406neicun\u7684\u4e00\u534a <\/p>\n<p>\u3000\u3000\u7559\u610f:\u7576\u9ad4\u7cfb\u91cd\u555f\u540e \/tmp \u91cc\u9762\u7684\u6587\u6a94\u5c07\u6703\u6d88\u6563,\u6240\u4ee5\u5728\u5c01\u9589\u9ad4\u7cfb\u524d\u8acb\u505a\u597d\/tmp \u91cc\u9762 \u6709\u6548\u6587\u4ef6\u7684\u5099\u4efd\u4efb\u52d9<\/p>\n<p>\u3000\u30004:\u5c01\u9589\u9ad4\u7cfb\u555f\u52d5\u6642 \u6aa2\u8a0e\u5206\u5340\u7684\u6548\u80fd,\u52a0\u901f\u9ad4\u7cfb\u555f\u52d5\u901f\u7387<\/p>\n<p>\u3000\u3000\u5728\u7d42\u7aef\u8f38\u51fa\u865f\u4ee4: sudo gedit \/etc\/fst ab,\u627e\u5230\u4ee5\u4e0b\u4e00\u5207\u76f8\u4f3c\u7684\u8a9e\u53e5:<\/p>\n<p>\u3000\u3000# \/dev\/sda6<\/p>\n<p>\u3000\u3000UUID=5342-DSEF \/media\/sda6<\/p>\n<p>\u3000\u3000vfat utf8,umask=007,gid=46 0<\/p>\n<p>\u3000\u3000\u628a\u6700\u540e\u963f\u8ab0 1 \u6539\u70ba 0,<\/p>\n<p>\u3000\u3000# \/dev\/sda6<\/p>\n<p>\u3000\u3000UUID=5452-DF4E \/media\/sda6 vfat utf8,umask=007,gid=46 0<\/p>\n<p>\u3000\u3000\u4fdd\u7559\u540e,\u4ee5\u540e\u555f\u52d5\u9ad4\u7cfb\u5c31\u4e0d\u6703\u518d\u6aa2\u8a0e\u9019\u500b\u5206\u5340\u3002<\/p>\n<p>\u3000\u3000\u63d0\u51fa\u6839\u5206\u5340\u4fdd\u5b58\u6aa2\u8a0e\u6548\u80fd,\u5176\u4f59\u5206\u5340\u6aa2\u8a0e\u6548\u80fd\u53ef\u4ee5\u5c01\u9589        \u300c\u7b49\u7b49\uff01\u5982\u679c\u6211\u7684\u611b\u662fX\uff0c\u90a3\u6797\u5929\u79e4\u7684\u56de\u61c9Y\u61c9\u8a72\u662fX\u7684\u865b\u6578\u55ae\u4f4d\u624d\u5c0d\u554a\uff01\u300d                        <\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5305\u990a\u7db2 1:\u5e76\u884c\u555f\u52d5\u6cd5\u5f0f: \u3000\u3000\u9019\u5c07\u6703\u4f7f\u555f\u52d5\u6cd5\u5f0f\u5e76\u884c ,\u52a0\u5feb\u555f\u52d5\u7d93\u904e\u6b77\u7a0b,\u4ee3\u78bc\uff1a sudo nan\u5305\u990a o \/ [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[2],"class_list":["post-66014","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-db"],"_links":{"self":[{"href":"https:\/\/cd.datingmate.net\/index.php?rest_route=\/wp\/v2\/posts\/66014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cd.datingmate.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cd.datingmate.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cd.datingmate.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cd.datingmate.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=66014"}],"version-history":[{"count":0,"href":"https:\/\/cd.datingmate.net\/index.php?rest_route=\/wp\/v2\/posts\/66014\/revisions"}],"wp:attachment":[{"href":"https:\/\/cd.datingmate.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=66014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cd.datingmate.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=66014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cd.datingmate.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=66014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}