So which figure should I be looking at? The line marked rootfs says it has a total of 227.6M. The line with a total of 256M is tmpfs. Which one should I be worried about?
Filesystem Size Used Available Use% Mounted on rootfs 227.9M 189.1M 34.6M 85% / ubi0:rootfs 227.9M 189.1M 34.6M 85% / tmpfs 1.0M 68.0k 956.0k 7% /tmp tmpfs 256.0k 80.0k 176.0k 31% /var/run none 10.0M 72.0k 9.9M 1% /dev tmpfs 64.0M 4.0k 64.0M 0% /dev/shm /dev/mmcblk0p2 2.0G 188.2M 1.7G 10% /home /dev/mmcblk0p1 27.0G 9.7G 17.3G 36% /home/user/MyDocs
Nokia-N900-42-11:~# ls -la /opt lrwxrwxrwx 1 root root 9 Oct 30 13:36 /opt -> /home/opt