这是所有的操作步骤： sudo modprobe mtdram total size b .加载mtdblock产生虚拟块设备并把jffs 格式app.img的内容写入生成的虚拟设备中sudo modprobe mtdblocksudo dd if home test app.img of dev mtdblock dd命令是指定大小的块拷贝文件，并在拷贝的同时进行制定的转换 if file输出文 ...
2021-04-13 10:28 0 903 推荐指数：
Mount 挂载错误mount:block device /dev/sr0 is write – protected , mounting read-only 安装虚拟机出现以下提示： mount:block device /dev/sr0 is write ...
[root@localhost ~]# mount /dev/cdrom /mnt/cdrom/ mount: block device /dev/sr0 is write-protected, mounting read-only 虚拟机挂着光驱光驱时提示只读，用以下命令可解决 ...
1.挂载虚拟光驱提示虚拟光驱是只读，提示如下： 2.解决方法： ...
[root@localhost ~]# mount /dev/cdrom /mnt/cdrom/mount: block device /dev/sr0 is write-protected, mounting read-only虚拟机挂着光驱光驱时提示只读，用以下命令可解决该报错，mount ...
https://blog.csdn.net/yueludanfeng/article/details/60339688 ...
问题现象： [ 2.120000] VFS: Cannot open root device "mtdblock5" or unknown-block(0,0): error -6[ 2.136000] Please append a correct "root=" boot ...
linux挂载window时报错， sudo mount -t cifs -o username=user,rw //xxxxxxx /mnt/xxx/ mount: block device //xxx is write-protected, mounting read-onlymount ...
mount sdcard device mount /dev/mmcblk1p1 /opt/sdcard format sdcard ...
