{"id":1325,"date":"2024-10-28T08:29:58","date_gmt":"2024-10-28T08:29:58","guid":{"rendered":"https:\/\/robinluo.top\/?p=1325"},"modified":"2024-10-28T15:58:16","modified_gmt":"2024-10-28T15:58:16","slug":"linux-%e7%a1%ac%e7%9b%98%e7%ae%a1%e7%90%86%e5%b8%b8%e7%94%a8%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/robinluo.top\/?p=1325","title":{"rendered":"linux \u786c\u76d8\u7ba1\u7406\u5e38\u7528\u547d\u4ee4"},"content":{"rendered":"\n

dd<\/p>\n\n\n\n

\u786c\u76d8\u590d\u5236\u7528\u547d\u4ee4 \u955c\u50cf\u590d\u5236\u547d\u4ee4<\/p>\n\n\n\n

\u4f8b\u5b50<\/p>\n\n\n\n

sudo dd if=openwrt-image.img of=\/dev\/mmcblk0 bs=4M status=progress\n\u590d\u5236\u5f53\u524d\u76ee\u5f55\u4e0b openwrt-image.img \u955c\u50cf  \u5230\/dev\/mmcblk0 \u7684\u786c\u76d8\n\nsudo dd if=\/dev\/mmcblk1 of=\/dev\/mmcblk0 bs=4M status=progress\n\u5c06\/dev\/mmcblk1\u6574\u4e2a\u786c\u76d8\u590d\u5236\u5230\/dev\/mmcblk0  \/dev\/mmcblk0\u5bb9\u91cf\u5927\u4e8e\/dev\/mmcblk1\n\nsudo dd if=\/dev\/zero of=\/dev\/mmcblk0 bs=4M status=progress\r\n\u6e05\u7a7a\u63a7\u76d8\u5185\u5bb9\uff08\u5168\u51990\uff09<\/code><\/pre>\n\n\n\n
fdisk<\/p>\n\n\n\n
\u7ba1\u7406\u67e5\u770b\u786c\u76d8\u5206\u533a\u4fe1\u606f<\/p>\n\n\n\n
\u4f8b\u5b50<\/p>\n\n\n\n
sudo fdisk \/dev\/mmcblk0  \n\u7136\u540e\u4f1a\u8fdb\u5165\u786c\u76d8\u547d\u4ee4\u884c\u5b50\u547d\u4ee4\u4ea4\u4e92\u7a7a\u95f4<\/code><\/pre>\n\n\n\n
df<\/p>\n\n\n\n
\u67e5\u770b\u786c\u76d8\u5360\u7528\u60c5\u51b5<\/p>\n\n\n\n
df .\/\n\u5c55\u793a\u5f53\u524d\u76ee\u5f55\u6240\u5728\u786c\u76d8\u5206\u533a\u5360\u7528\u60c5\u51b5\n\ndf -h\n\u5c55\u793a\u7cfb\u7edf\u786c\u76d8\u5206\u533a\u5360\u7528\u60c5\u51b5  \u5305\u62ec\u6302\u8f7d\u70b9\u4fe1\u606f<\/code><\/pre>\n\n\n\n
mount<\/p>\n\n\n\n
\u6302\u8f7d\u5206\u533a\u5230\u67d0\u4e2a\u6302\u8f7d\u70b9<\/p>\n\n\n\n
sudo mount \/dev\/mmcblk0p2 \/mnt\n\u5176\u5b9e\u4e00\u822c\u5f53\u81ea\u52a8\u63d2\u5165sd\u5361 \u6216\u8005USB\u5c31\u4f1a\u81ea\u52a8\u6302\u8f7d\u5230\u8fd9\u91cc\n\u4f46\u662f\u8981\u6539\u53d8\u6302\u8f7d\u65b9\u5f0f\uff08\u53ef\u8bfb\u53ef\u5199\uff09 \u5c31\u8981\u5148\u5378\u8f7d\u5728\u6302\u8f7d\n\nsudo mount -o rw \/dev\/mmcblk0p2 \/mnt\n\u589e\u52a0-o rw \u5373\u4e3a\u53ef\u8bfb\u53ef\u5199\r<\/code><\/pre>\n\n\n\n
umount<\/p>\n\n\n\n
\u5378\u8f7d\u5206\u533a<\/p>\n\n\n\n
sudo umount \/dev\/mmcblk0p2<\/code><\/pre>\n\n\n\n
ln<\/p>\n\n\n\n
\u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u4e3a\u6587\u4ef6\u5939\u548c\u6587\u4ef6\u8bbe\u7f6e\u786c\u94fe\u63a5\u548c\u8f6f\u8fde\u63a5<\/p>\n\n\n\n
\u4e2a\u4eba\u66f4\u52a0\u63a8\u5d07\u8f6f\u8fde\u63a5\uff08\u786c\u94fe\u63a5\u662f\u786c\u76d8\u7ea7\u522b\u5185\u90e8\u7684\u8fde\u63a5 \u4e0d\u80fd\u8de8\u786c\u76d8\uff0c\u8f6f\u8fde\u63a5\u53ef\u4ee5\uff09<\/p>\n\n\n\n
ln -s \/path\/to\/source \/path\/to\/destination<\/code><\/pre>\n\n\n\n
\/etc\/fstab<\/p>\n\n\n\n
\u8fd9\u4e2a\u6587\u4ef6\u7528\u6765\u8bbe\u7f6e\u6587\u4ef6\u7cfb\u7edf\u81ea\u52a8\u6302\u8f7d<\/p>\n\n\n\n
sudo blkid\n\u5217\u51fa\u7cfb\u7edf\u6240\u6709\u5206\u533a\u7684uuid\n\n\/etc\/fstab \u6dfb\u52a0\u4e00\u884c\n\nUUID=1234-5678 \/mnt ntfs rw 0 0\n\nUUID=1234-5678\uff1a\u66ff\u6362\u4e3a\u4f60\u5728\u6b65\u9aa4 1 \u4e2d\u83b7\u53d6\u7684 UUID\u3002\r\n\/mnt\uff1a\u66ff\u6362\u4e3a\u4f60\u521b\u5efa\u7684\u6302\u8f7d\u70b9\u3002\r\nntfs\uff1a\u66ff\u6362\u4e3a\u4f60\u7684\u6587\u4ef6\u7cfb\u7edf\u7c7b\u578b\uff08\u4f8b\u5982 ext4\u3001ntfs \u7b49\uff09\u3002\r\nrw\uff1a\u9ed8\u8ba4\u6302\u8f7d\u9009\u9879\uff0c\u5305\u62ec rw\uff08\u8bfb\u5199\uff09\u3001suid\u3001dev\u3001exec\u3001auto\u3001nouser \u548c async\u3002\r\n0 0\uff1a\u8868\u793a\u4e0d\u8fdb\u884c\u5907\u4efd\u548c\u4e0d\u8fdb\u884c\u6587\u4ef6\u7cfb\u7edf\u68c0\u67e5\u3002\r\n\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
dd \u786c\u76d8\u590d\u5236\u7528\u547d\u4ee4 \u955c\u50cf\u590d\u5236\u547d\u4ee4 \u4f8b\u5b50 fdisk \u7ba1\u7406\u67e5\u770b\u786c\u76d8\u5206\u533a\u4fe1\u606f \u4f8b\u5b50 df \u67e5\u770b\u786c\u76d8\u5360\u7528\u60c5\u51b5 mount \u6302\u8f7d\u5206\u533a\u5230\u67d0\u4e2a\u6302\u8f7d\u70b9 umount \u5378\u8f7d\u5206\u533a ln \u8fd9\u4e2a\u547d\u4ee4\u53ef\u4ee5\u4e3a\u6587\u4ef6\u5939\u548c\u6587\u4ef6\u8bbe\u7f6e\u786c\u94fe\u63a5\u548c\u8f6f\u8fde\u63a5 \u4e2a\u4eba\u66f4\u52a0\u63a8\u5d07\u8f6f\u8fde\u63a5\uff08\u786c\u94fe\u63a5\u662f\u786c\u76d8\u7ea7\u522b\u5185\u90e8\u7684\u8fde\u63a5 \u4e0d\u80fd\u8de8\u786c\u76d8\uff0c\u8f6f\u8fde\u63a5\u53ef\u4ee5\uff09 \/etc\/fstab \u8fd9\u4e2a\u6587\u4ef6\u7528\u6765\u8bbe\u7f6e\u6587\u4ef6\u7cfb\u7edf\u81ea\u52a8\u6302\u8f7d<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[113],"tags":[196,195],"_links":{"self":[{"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/posts\/1325"}],"collection":[{"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robinluo.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1325"}],"version-history":[{"count":3,"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/posts\/1325\/revisions"}],"predecessor-version":[{"id":1329,"href":"https:\/\/robinluo.top\/index.php?rest_route=\/wp\/v2\/posts\/1325\/revisions\/1329"}],"wp:attachment":[{"href":"https:\/\/robinluo.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robinluo.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robinluo.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}