RPi 2B SD read-only Filesytem

/* *************************************************************************** *                  RPi 2B SD read-only Filesytem * Description: *     Sometimes I often want to toss the Raspberry Pi file system, such as with the Ubuntu-core, busybox file * system, often encounter the SD card is in the read-only file system situation. * *                                        2016-3-17 shenzhen Nanshan Ping Shan village Zengjianfeng *************************************************************************** / One, in the "RPi 2B Raspbian SD card Internal architecture" on the SD card partition situation is analyzed    :1. boot partition    ;2. File system partition, two, the following is the RPI Cmdline.txt file system partition mount situation:    root=/dev/mmcblk0p2 Three, so the solution read-only file system as follows, in the /etc/init.d/ RCS added:     -O REMOUNT,RW/DEV/MMCBLK0P2/

RPi 2B SD read-only filesytem