链接: http://www.iytc.net/wordpress/?p=1757
挂载信息:
root@K2:~# mount rootfs on / type rootfs (rw) /dev/root on /rom type squashfs (ro,relatime) proc on /proc type proc (rw,noatime) sysfs on /sys type sysfs (rw,noatime) tmpfs on /tmp type tmpfs (rw,nosuid,nodev,noatime) /dev/mtdblock6 on /overlay type jffs2 (rw,noatime) overlayfs:/overlay on / type overlayfs (rw,noatime,lowerdir=/,upperdir=/overlay) tmpfs on /dev type tmpfs (rw,relatime,size=512k,mode=755) devpts on /dev/pts type devpts (rw,mode=600) debugfs on /sys/kernel/debug type debugfs (rw,noatime) /dev/mtdblock5 on /mnt/mtdblock5 type squashfs (ro,relatime)
挂载大小:
root@K2:~# df -h Filesystem Size Used Available Use% Mounted on rootfs 1.0M 936.0K 88.0K 91% / /dev/root 5.5M 5.5M 0 100% /rom tmpfs 29.9M 3.2M 26.7M 11% /tmp /dev/mtdblock6 1.0M 936.0K 88.0K 91% /overlay overlayfs:/overlay 1.0M 936.0K 88.0K 91% / tmpfs 512.0K 0 512.0K 0% /dev /dev/mtdblock5 5.5M 5.5M 0 100% /