我有一台MK802迷你PC,带有运行Rikomagic Linux的精美16gb SD卡;但是,我什至不能使用超过3.7gb的内存。我在SD卡上安装的系统映像(.IMG)为〜7.8gb。
“ fdisk -l”表明我们确实有未使用或未装载的空间:
Disk /dev/nandi: 2252 MB, 2252341248 bytes
255 heads, 63 sectors/track, 273 cylinders, total 4399104 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 identifier: 0x00000000
Device Boot Start End Blocks Id System
Disk /dev/mmcblk0: 15.9 GB, 15931539456 bytes
4 heads, 16 sectors/track, 486192 cylinders, total 31116288 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 identifier: 0x8daf8ee2
Device Boot Start End Blocks Id System
/dev/mmcblk0p1 2048 34815 16384 83 Linux
/dev/mmcblk0p2 34816 7858175 3911680 83 Linux
在我看来,大多数存储位于/ dev / mmcblk0p2;中。如果可能的话,如何通过将mmcblk0p2扩展到未使用的空间或将未使用的空间添加到/ mnt /来使它对我的系统可用?