{"id":494,"date":"2019-05-29T12:05:41","date_gmt":"2019-05-29T04:05:41","guid":{"rendered":"http:\/\/blog.lovexu.cc\/?p=494"},"modified":"2019-05-29T12:05:41","modified_gmt":"2019-05-29T04:05:41","slug":"ubuntu%e5%a6%82%e4%bd%95%e4%bf%ae%e6%94%b9swap%e5%a4%a7%e5%b0%8f","status":"publish","type":"post","link":"https:\/\/lox.im\/index.php\/494.html","title":{"rendered":"Ubuntu\u5982\u4f55\u4fee\u6539swap\u5927\u5c0f"},"content":{"rendered":"\n<p>1.\u67e5\u770bswap\u4f4d\u7f6e<\/p>\n\n\n\n<p>cat \/proc\/swaps<\/p>\n\n\n\n<p>\u5f97\u5230\u4f60\u7684swap\u6587\u4ef6\u7684\u4f4d\u7f6e\uff0c\u4f46\u4e0d\u4e00\u5b9a\u53ebswap\uff0c\u6216\u8bb8\u53eb\/dev\/sdb5\u3002<\/p>\n\n\n\n<p>2.\u5173\u95ed\u5e76\u5220\u9664\u8f83\u5c0f\u7684swap\u6587\u4ef6<\/p>\n\n\n\n<p>sudo swapoff \/dev\/sdb5<\/p>\n\n\n\n<p>sudo rm \/dev\/sdb5<\/p>\n\n\n\n<p>3.\u521b\u5efa\u65b0\u7684swap\u6587\u4ef6<\/p>\n\n\n\n<p>sudo dd if=\/dev\/zero of=swap bs=1024 count=8000000<\/p>\n\n\n\n<p>\u8fd9\u6837\u5c31\u5efa\u7acb\u4e861024Byte*8000000\u5c31\u662f8GB\u7684swap\u6587\u4ef6\uff0cof=swap\u5c31\u662f\u6587\u4ef6\u7684\u540d\u5b57<\/p>\n\n\n\n<p>4.\u4f7f\u80fd\u65b0\u7684swap\u6587\u4ef6<\/p>\n\n\n\n<p>sudo chmod 600 swap<\/p>\n\n\n\n<p>sudo mkswap -f swap<\/p>\n\n\n\n<p>sudo swapon swap<\/p>\n\n\n\n<p>5.\u8bbe\u7f6e\u5f00\u673a\u9ed8\u8ba4\u4ea4\u6362\u533a<\/p>\n\n\n\n<p>sudo gedit \/etc\/fstab<\/p>\n\n\n\n<p>\u4fee\u6539\u65e7\u7684swap\u5730\u5740\u4e3a\u65b0\u7684swap\u5730\u5740\u3002\u4fdd\u5b58\u9000\u51fa\u3002<\/p>\n\n\n\n<p>6.\u9a8c\u8bc1<\/p>\n\n\n\n<p>cat \/proc\/swaps<\/p>\n\n\n\n<p>\u2014\u2014\u2014\u2014\u2014\u2014\u2014<br>\u4f5c\u8005\uff1aNaturespeaker<br>\u6765\u6e90\uff1aCSDN<br>\u539f\u6587\uff1ahttps:\/\/blog.csdn.net\/qq_16597625\/article\/details\/83514912<br>\u7248\u6743\u58f0\u660e\uff1a\u672c\u6587\u4e3a\u535a\u4e3b\u539f\u521b\u6587\u7ae0\uff0c\u8f6c\u8f7d\u8bf7\u9644\u4e0a\u535a\u6587\u94fe\u63a5\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1.\u67e5\u770bswap\u4f4d\u7f6e cat \/proc\/swaps \u5f97\u5230\u4f60\u7684swap\u6587\u4ef6\u7684\u4f4d\u7f6e\uff0c\u4f46\u4e0d\u4e00\u5b9a\u53ebswap\uff0c\u6216\u8bb8\u53eb\/dev\/sdb5\u3002  &#8230;<\/p>\n","protected":false},"author":1,"featured_media":379,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[4],"tags":[34,24],"class_list":["post-494","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet","tag-swap","tag-ubuntu"],"_links":{"self":[{"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/posts\/494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/comments?post=494"}],"version-history":[{"count":0,"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/posts\/494\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/media\/379"}],"wp:attachment":[{"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/media?parent=494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/categories?post=494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lox.im\/index.php\/wp-json\/wp\/v2\/tags?post=494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}