F2fs-tools missing?

I’m trying to follow these instructions [OpenWrt Wiki] Using storage devices in order to mount my SD card. but there appears to be no f2fs-tools package to let you format the card available in the repos. what am I missing?

I can see that package on my MT-1300. Have you tried updating the package list?

not sure why, but it works fine now. something is going on where sometimes you can do an opkg update but it still doesn’t see packages for some reason.

what I’m trying to do is e.g. move /usr to SD. not sure how this is done. would be great if I could move root to SD.

I’ve seen extroot mentioned a few times

Just use exroot and it does everything for you.