香蕉派M2+使用流水账（2）从emmc加载系统

镜像加载

  • 优盘加载：

优盘空间不够，尴尬

  • 从PC远程拷贝：

采用sftp方式：

sftp://192.168.0.240

用户名：root

密码：bananapi

端口号：空

安装zip软件：apt-get install zip
空间不够扩展TF卡空间

sudo fdisk –l

root@bpi-iot-ros-ai:~# sudo fdisk -l
Disk /dev/mmcblk0: 30 GiB, 32218546176 bytes, 62926848 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
Disklabel type: dos
Disk identifier: 0xfc4ffb0e

Device         Boot  Start      End  Sectors  Size Id Type
/dev/mmcblk0p1      204800   729087   524288  256M  c W95 FAT32 (LBA)
/dev/mmcblk0p2      729088 62926847 62197760 29.7G 83 Linux

Disk /dev/mmcblk1: 7.3 GiB, 7818182656 bytes, 15269888 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
Disklabel type: dos
Disk identifier: 0xfc4ffb0e

Device         Boot  Start      End  Sectors  Size Id Type
/dev/mmcblk1p1      204800   729087   524288  256M  c W95 FAT32 (LBA)
/dev/mmcblk1p2      729088 14940159 14211072  6.8G 83 Linux

Disk /dev/mmcblk1boot1: 4 MiB, 4194304 bytes, 8192 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

Disk /dev/mmcblk1boot0: 4 MiB, 4194304 bytes, 8192 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

sudo dd if= xxx.img of=/dev/mmcblk1 bs=10MB

df –hl

去掉TF卡，重启。

OK！