[HPDD-discuss] File still exist after OST delete

Hi, After an ost failure (which is deleted today), i have a folder wich does not exist anymore because it was on this OST, but it still appears in my filesystem(still exist in the MDT i think), and if i want to remove it, it tells me that the object doesn't exist, i can't make anything with it and I don't know how to clean it ! Can you help me ? Thanks.