need some help after a crash down

[patmtp35]

i explain sturday night (perhaps because of full moon)
theres is a crash down

sunday mornig when i restart all my stuff , it appears that i could loggin on the web interface , but when i went into the raid table i've got N/A everywhere (i was in raid 0)

so i tried to put my two (hdd 500go) into a pc box and with a linux live cd i could see all the partition (un mounted)

so could waht could i do :

try a reset factory ?

[patmtp35]

i'll answer to my self hope it could help some one in the same case as me.

reset facrtory default don't do any thing for me, but in shearshing over the net i have found a bigining of solution , i was waiting for a 1tb hd to test it if it works i 'll expalin .