Hi, I am trying QKCP with recovery option lioke following.

qkcp -r -c 26 -f /mnt/quota/mm/cktpt -h qkcp_status /mnt/quota/mm/EntServer /fs/usb0

when I try to read progress status info from shared memory(qkcp_status) it is giving 0 bytes updated to sharted memory. 
i.e there is no update to shared memory.

Any one pls help.