Hello,

I was wondering if it's possible to merge my existing root directory with an sdcard.

root@iobot-0012:/mnt/sdb1# df -h
Filesystem                Size      Used Available Use% Mounted on
rootfs                    1.3M    980.0K    364.0K  73% /
/dev/root                13.5M     13.5M         0 100% /rom
tmpfs                    30.1M    116.0K     30.0M   0% /tmp
/dev/mtdblock4            1.3M    980.0K    364.0K  73% /overlay
overlayfs:/overlay        1.3M    980.0K    364.0K  73% /
tmpfs                   512.0K         0    512.0K   0% /dev
/dev/sda1                14.4G     36.9M     13.6G   0% /sdcard1

So, I guess what I'm asking for is to extend my rootfs directory with "sdcard1". Is this possible or will I have to completely move rootfs onto the sd card?

Thanks