{"id":5926,"date":"2023-09-18T15:46:18","date_gmt":"2023-09-18T07:46:18","guid":{"rendered":"https:\/\/www.zhidianwl.net\/zhidianwl\/?p=5926"},"modified":"2023-09-18T15:46:18","modified_gmt":"2023-09-18T07:46:18","slug":"linuxramdisk%e6%9c%89%e4%bb%80%e4%b9%88%e7%94%a8%e9%80%94%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.zhidianwl.net\/zhidianwl\/2023\/09\/18\/linuxramdisk%e6%9c%89%e4%bb%80%e4%b9%88%e7%94%a8%e9%80%94%ef%bc%9f\/","title":{"rendered":"linuxramdisk\u6709\u4ec0\u4e48\u7528\u9014\uff1f"},"content":{"rendered":"

Linux Ramdisk\u662f\u4e00\u79cd\u5728\u5185\u5b58\u4e2d\u521b\u5efa\u865a\u62df\u78c1\u76d8\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u521b\u5efa\u548c\u8bbf\u95ee\u4e34\u65f6\u6587\u4ef6\u7cfb\u7edf\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecdLinux Ramdisk\u7684\u539f\u7406\u548c\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n

\u4e00\u3001Linux Ramdisk\u7684\u539f\u7406<\/p>\n

Linux Ramdisk\u662f\u4e00\u79cd\u57fa\u4e8e\u5185\u5b58\u7684\u865a\u62df\u78c1\u76d8\uff0c\u5b83\u53ef\u4ee5\u5728\u7cfb\u7edf\u5185\u5b58\u4e2d\u521b\u5efa\u4e00\u4e2a\u865a\u62df\u7684\u786c\u76d8\u5206\u533a\uff0c\u7528\u4e8e\u5b58\u50a8\u4e34\u65f6\u6587\u4ef6\u7cfb\u7edf\u3002\u5f53\u7528\u6237\u9700\u8981\u4e34\u65f6\u5b58\u50a8\u4e00\u4e9b\u6570\u636e\u65f6\uff0c\u53ef\u4ee5\u5c06\u5176\u5b58\u50a8\u5230Ramdisk\u4e2d\uff0c\u4ee5\u63d0\u9ad8\u8bfb\u5199\u901f\u5ea6\u548c\u7cfb\u7edf\u6027\u80fd\u3002<\/p>\n

Linux Ramdisk\u7684\u539f\u7406\u5f88\u7b80\u5355\uff0c\u5b83\u662f\u901a\u8fc7\u5728\u5185\u5b58\u4e2d\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6\u7cfb\u7edf\u6765\u5b9e\u73b0\u7684\u3002\u5f53\u7528\u6237\u9700\u8981\u521b\u5efa\u4e00\u4e2aRamdisk\u65f6\uff0c\u7cfb\u7edf\u4f1a\u5c06\u4e00\u90e8\u5206\u5185\u5b58\u5206\u914d\u7ed9\u8fd9\u4e2a\u6587\u4ef6\u7cfb\u7edf\uff0c\u5e76\u5c06\u5176\u6302\u8f7d\u5230\u4e00\u4e2a\u76ee\u5f55\u4e0b\u3002\u7528\u6237\u53ef\u4ee5\u50cf\u4f7f\u7528\u666e\u901a\u786c\u76d8\u4e00\u6837\u4f7f\u7528\u8fd9\u4e2aRamdisk\uff0c\u5c06\u6570\u636e<\/p>\n

<\/figure>\n<\/p>\n

\u5b58\u50a8\u5230\u5176\u4e2d\uff0c\u8bfb\u53d6\u548c\u4fee\u6539\u6570\u636e\u3002<\/p>\n

\u7531\u4e8eRamdisk\u662f\u57fa\u4e8e\u5185\u5b58\u7684\u865a\u62df\u78c1\u76d8\uff0c\u56e0\u6b64\u5b83\u7684\u8bfb\u5199\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u3002\u540c\u65f6\uff0c\u7531\u4e8e\u6570\u636e\u5b58\u50a8\u5728\u5185\u5b58\u4e2d\uff0c\u56e0\u6b64Ramdisk\u4e5f\u5177\u6709\u5f88\u9ad8\u7684\u53ef\u9760\u6027\uff0c\u5373\u4f7f\u7cfb\u7edf\u5d29\u6e83\u6216\u91cd\u542f\uff0c\u6570\u636e\u4e5f\u4e0d\u4f1a\u4e22\u5931\u3002<\/p>\n

\u4e8c\u3001Linux Ramdisk\u7684\u4f7f\u7528\u65b9\u6cd5<\/p>\n

Linux Ramdisk\u7684\u4f7f\u7528\u65b9\u6cd5\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\u5373\u53ef\uff1a<\/p>\n

1. \u521b\u5efa\u4e00\u4e2a\u76ee\u5f55\uff0c\u7528\u4e8e\u6302\u8f7dRamdisk<\/p>\n

$ mkdir \/mnt\/ramdisk<\/p>\n

2. \u4f7f\u7528”mount”\u547d\u4ee4\u5c06Ramdisk\u6302\u8f7d\u5230\u8fd9\u4e2a\u76ee\u5f55\u4e0b<\/p>\n

$ mount -t tmpfs -o size=1G tmpfs \/mnt\/ramdisk<\/p>\n

3. \u4f7f\u7528”df”\u547d\u4ee4\u67e5\u770bRamdisweb\u7f51\u7ad9\u5c01\u88c5\u4e3aexe\u684c\u9762\u7a0b\u5e8f<\/a>k\u7684\u4f7f\u7528\u60c5\u51b5<\/p>\n

$ df -h \/mnt\/ramdisk<\/p>\n

4. \u5c06\u6570\u636e\u5b58\u50a8\u5230Ramdisk\u4e2d<\/p>\n

$ cp \/path\/to\/file \/mnt\/ramdisk<\/p>\n

5. \u4eceRamdisk\u4e2d\u8bfb\u53d6\u6570\u636e<\/p>\n

$ cat \/mnt\/ramdisk\/file<\/p>\n

6. \u5378\u8f7dRamdisk<\/p>\n

$ umount \/mnt\/ramdisk<\/p>\n

\u4ee5\u4e0a\u662f\u521b\u5efa\u548c\u4f7f\u7528Linux Ramdisk\u7684\u57fa\u672c\u6b65\u9aa4\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u8c03\u6574Ramdisk\u7684\u5927\u5c0f\u548c\u6302\u8f7d\u76ee\u5f55\u7b49\u53c2\u6570\u3002\u540c\u65f6\uff0c\u7528\u6237\u8fd8\u53ef\u4ee5\u4f7f\u7528Ramdisk\u6765\u7f13\u5b58\u4e00\u4e9b\u5e38\u7528\u7684\u6587\u4ef6\u548c\u6570\u636e\uff0c\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u54cd\u5e94\u901f\u5ea6\u3002<\/p>\n

\u4e09\u3001\u603b\u7ed3<\/p>\n

Linux Ramdisk\u662f\u4e00\u79cd\u975e\u5e38\u5b9e\u7528\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u521b\u5efa\u548c\u8bbf\u95ee\u4e34\u65f6\u6587\u4ef6\u7cfb\u7edf\uff0c\u63d0\u9ad8\u7cfb\u6253\u5305\u5e94\u7528\u751f\u6210exe<\/a>\u7edf\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u76f8\u4fe1\u8bfb\u8005\u5df2\u7ecf\u4e86\u89e3\u4e86Ramdisk\u7684\u57fa\u672c\u539f\u7406\u548c\u4f7f\u7528\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5728\u5b9e\u9645\u5de5\u4f5c\u4e2d\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

Linux Ramdisk\u662f\u4e00\u79cd\u5728\u5185\u5b58\u4e2d\u521b\u5efa\u865a\u62df\u78c1\u76d8\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u521b\u5efa\u548c\u8bbf\u95ee\u4e34\u65f6\u6587\u4ef6\u7cfb\u7edf\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecdLinux Ramdisk\u7684\u539f\u7406\u548c\u4f7f\u7528\u65b9\u6cd5\u3002\u4e00\u3001<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[7219,974,1032,281,14],"topic":[],"class_list":["post-5926","post","type-post","status-publish","format-standard","hentry","category-zhuomianruanjian","tag-apkexe","tag-defaultexe","tag-1032","tag-281","tag-14"],"_links":{"self":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/5926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/comments?post=5926"}],"version-history":[{"count":0,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/posts\/5926\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/media?parent=5926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/categories?post=5926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/tags?post=5926"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.zhidianwl.net\/zhidianwl\/wp-json\/wp\/v2\/topic?post=5926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}