I understand that there is no way back now, i don't even have a good excuse for it...
Basically i was trying to empty all the files in the hidden folder /.Trash-0, i had to enter the full directory of the path but im not sure how i ended up running rm -r /* inside the .Trash-0 folder without entering the full path.
i turned off my nas as fast as i could, im hoping my partitions are intact and i only have to reinstall OS, as of now the cli is saying:
"error: file '/boot/grub/i386-pc/normal.mod not' found
entering rescue mode...
anyway...shouldn't linux had given me a warning against this? i remember it had a warning when running this specific command but i got nothing!
Not sure where to start now
Edit: did an ubuntu live usb boot, all 3 drives showed up and are accessible but the two set that i have on RAID 0 from within omv interface did not show up, Gparted says they are unallocated.
edit#2: i remember having a clonezilla backup from 2016 and a more recent backup from within omv itself, i remember one of those tabs having a backup feature, reading the forums on how to restore atm.