{"id":1310,"date":"2023-10-09T10:20:07","date_gmt":"2023-10-09T10:20:07","guid":{"rendered":"http:\/\/www.recologypower.com:9080\/?p=1310"},"modified":"2023-10-09T10:28:16","modified_gmt":"2023-10-09T10:28:16","slug":"%e3%80%90img%e3%80%91%e5%88%9b%e5%bb%ba%e5%92%8c%e4%bf%ae%e6%94%b9%e9%95%9c%e5%83%8f%e5%86%85%e5%ae%b9","status":"publish","type":"post","link":"http:\/\/www.recologypower.com:9080\/?p=1310","title":{"rendered":"\u3010IMG\u3011\u521b\u5efa\u548c\u4fee\u6539\u955c\u50cf\u5185\u5bb9"},"content":{"rendered":"\n

\u4e00\u3001\u521b\u5efa\u65b0\u955c\u50cf\u6587\u4ef6<\/h2>\n\n\n\n

1\u3001\u521b\u5efa\u955c\u50cf\u6587\u4ef6<\/p>\n\n\n\n

\u4f7f\u7528dd\u547d\u4ee4<\/a>\u521b\u5efa\u4e00\u4e2a\u7a7a\u7684\u955c\u50cf\u6587\u4ef6rootfs.img\uff0c\u6bcf\u6b21\u8bfb\u53d6\u548c\u5199\u5165\u7684\u5b57\u8282\u6570\u662f1M\uff0c\u5927\u5c0f\u4e3a1M*2048\uff1b\u5927\u5c0f\u53ef\u6839\u636e\u81ea\u5df1\u9700\u8981\u4fdd\u5b58\u6587\u4ef6\u7684\u591a\u5c11\u81ea\u5b9a\u4e49\u3002<\/p>\n\n\n\n

$ dd if=\/dev\/zero of=rootfs.img bs=1M count=2048<\/code><\/pre>\n\n\n\n
2\u3001\u683c\u5f0f\u5316<\/a>\u955c\u50cf\u6587\u4ef6<\/p>\n\n\n\n
\u683c\u5f0f\u5316\u955c\u50cf\u6587\u4ef6rootfs.img\u4e3aext4<\/a>\u683c\u5f0f\uff0c\u5177\u4f53\u683c\u5f0f\u5316\u7684\u7c7b\u578b\u8fd8\u6709ext3\u3001ntfs\u3001fat\u7b49\u683c\u5f0f\u53ef\u81ea\u5b9a\u4e49\u3002<\/p>\n\n\n\n
$ mkfs.ext4 -c rootfs.img  <\/code><\/pre>\n\n\n\n
3\u3001\u6302\u8f7d\u955c\u50cf\u6587\u4ef6<\/p>\n\n\n\n
\u6302\u8f7d\u955c\u50cf\u6587\u4ef6rootfs.img\u5230\/mnt\u76ee\u5f55\u4e2d\u3002\u5177\u4f53\u6302\u8f7d\u7684\u76ee\u5f55\u53ef\u4ee5\u81ea\u5b9a\u4e49\u3002<\/p>\n\n\n\n
$ sudo mount -t ext4 -o loop rootfs.img \/mnt<\/code><\/pre>\n\n\n\n
4\u3001\u62f7\u8d1d\u6587\u4ef6\u5230\u955c\u50cf<\/p>\n\n\n\n
\u62f7\u8d1d\u9700\u8981\u6253\u5305\u5230\u955c\u50cf\u4e2d\u7684\u6587\u4ef6\u5230\u6302\u8f7d\u7684\u76ee\u5f55\u4e2d\uff0c\u6b64\u5904\u8868\u793a\u62f7\u8d1drootfs\/\u4e0b\u7684\u6240\u6709\u6587\u4ef6\u5230\/mnt\u76ee\u5f55\u4e2d\uff08\u5373\u955c\u50cf\u6587\u4ef6\u4e2d\uff09\u3002<\/code><\/pre>\n\n\n\n
$ sudo cp -rfp rootfs\/* \/mnt<\/code><\/pre>\n\n\n\n
5\u3001\u53d6\u6d88\u6302\u8f7d<\/p>\n\n\n\n
\u53d6\u6d88\u955c\u50cf\u6587\u4ef6\u7684\u6302\u8f7d\u3002\u53d6\u6d88\u6302\u8f7d\u540e\u5c31\u8868\u793a\u955c\u50cf\u6587\u4ef6\u5236\u4f5c\u5b8c\u6210\u3002<\/p>\n\n\n\n
$ sudo umount \/mnt<\/code><\/pre>\n\n\n\n
\u4e8c\u3001\u4fee\u6539\u955c\u50cf\u6587\u4ef6<\/h2>\n\n\n\n
1\u3001\u67e5\u770b\u955c\u50cf\u5206\u533a<\/p>\n\n\n\n
fdisk *.img<\/code><\/pre>\n\n\n\n
xiaobao@Newu:~\/hdd\/tmp$ fdisk AB-small-S-lvm-A03-other-armbian-1.1.100.57.9.img\n\nWelcome to fdisk (util-linux 2.34).\nChanges will remain in memory only, until you decide to write them.\nBe careful before using the write command.\n\n\nCommand (m for help): p\nDisk AB-small-S-lvm-A03-other-armbian-1.1.100.57.9.img: 2.77 GiB, 2956984320 bytes, 5775360 sectors\nUnits: sectors of 1 * 512 = 512 bytes\nSector size (logical\/physical): 512 bytes \/ 512 bytes\nI\/O size (minimum\/optimal): 512 bytes \/ 512 bytes\nDisklabel type: dos\nDisk identifier: 0x00000000\n\nDevice                                             Boot  Start     End Sectors  Size Id Type\nAB-small-S-lvm-A03-other-armbian-1.1.100.57.9.img1        8192  530431  522240  255M  c W95 FAT32 (LBA)\nAB-small-S-lvm-A03-other-armbian-1.1.100.57.9.img2      532480 5775359 5242880  2.5G 83 Linux\n<\/code><\/pre>\n\n\n\n
2\u3001\u6302\u8f7d\u5206\u533a<\/p>\n\n\n\n
sudo mount -o loop,offset=4194304 AB-small-S-lvm-A03-other-armbian-1.1.100.57.9.img \/mnt\/tmp\/<\/code><\/pre>\n\n\n\n
\u53ef\u4ee5\u770b\u5230img\u6587\u4ef6\u4e2d\u6709\u4e24\u4e2a\u5206\u533a\uff0c\u7b2c\u4e00\u4e2a\u5206\u533a\u662f\u4ece8192\u5f00\u59cb\u7684\uff0c\u8fd9\u91cc\u9700\u8981\u7279\u522b\u6ce8\u610f\uff0c\u9700\u8981\u8f6c\u6362\u4e00\u4e0b\uff1a8192*512=4194304B<\/p>\n\n\n\n
3\u3001\u66ff\u6362\u5185\u5bb9<\/p>\n\n\n\n
$ sudo cp -rfp rootfs\/* \/mnt\/tmp\/<\/code><\/pre>\n\n\n\n
\u4e09\u3001\u786c\u76d8\u5bfc\u51fa\u955c\u50cf\u5de5\u5177<\/p>\n\n\n\n
DiskInternals.Linux_.Reader.4.8.2.0.exe_<\/a>\u4e0b\u8f7d<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"
\n
\u4e00\u3001\u521b\u5efa\u65b0\u955c\u50cf\u6587\u4ef6 1\u3001\u521b\u5efa\u955c\u50cf\u6587\u4ef6 \u4f7f<\/h3>\n<\/div>\n
\u9605\u8bfb\u66f4\u591a<\/a><\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[110],"tags":[],"_links":{"self":[{"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=\/wp\/v2\/posts\/1310"}],"collection":[{"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1310"}],"version-history":[{"count":2,"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=\/wp\/v2\/posts\/1310\/revisions"}],"predecessor-version":[{"id":1315,"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=\/wp\/v2\/posts\/1310\/revisions\/1315"}],"wp:attachment":[{"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1310"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.recologypower.com:9080\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}