Comment 14 for bug 405388

Hi
I have shared a storage between two host by nfs in virt-manager but when i trying to build a volume , i encounter this error :
"Error creating vol: internal error: Child process (/usr/bin/qemu-img create -f qcow2 -o preallocation=metadata,compat=1.1,lazy_refcounts /home/ali/images/img3/img3.qcow2 8388608K) unexpected exit status 1: qemu-img: /home/ali/images/img3/img3.qcow2: Could not create file: Permission denied"
please help me to solve this error ... thanks alot