Raspberry Piのイメージ(Raspbian)をmount
メモしておく
イメージの内容変更は未テスト
% unzip 2013-02-09-wheezy-raspbian.zip Archive: 2013-02-09-wheezy-raspbian.zip inflating: 2013-02-09-wheezy-raspbian.img % sudo /sbin/kpartx -av 2013-02-09-wheezy-raspbian.img add map loop0p1 (253:3): 0 114688 linear /dev/loop0 8192 add map loop0p2 (253:4): 0 3665920 linear /dev/loop0 122880 % sudo /sbin/fdisk /dev/loop0 Command (m for help): p Disk /dev/loop0: 1939 MB, 1939865600 bytes 255 heads, 63 sectors/track, 235 cylinders, total 3788800 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Device Boot Start End Blocks Id System /dev/loop0p1 8192 122879 57344 c W95 FAT32(LBA) /dev/loop0p2 122880 3788799 1832960 83 Linux Command (m for help): q % sudo mount /dev/mapper/loop0p2 /mnt/tmp
解除するとき
% sudo umount /mnt/tmp % sudo /sbin/kpartx -dv 2013-02-09-wheezy-raspbian.img del devmap : loop0p2 del devmap : loop0p1 loop deleted : /dev/loop0