Description of problem:
When removing any Storage Domain from the 'Storage' tab with 'System' part of tree highlighted, there is a check box to select, to have the storage being removed to be formatted as well. Even when this check box is selected, when removing an ISO Domain, the contents of the ISO Domain are not being removed, while the ISO Domain is removed from the admin portal UI. It works as expected though, when removing an export domain.

Version-Release number of selected component (if applicable):
RHEVM IS13 build - rhevm-3.3.0-0.19.master.el6ev

How reproducible:


Steps to Reproduce:
1.Choose to remove ISO Domain
2.Select check box to format storage
3.Verify at storage end, whether contents have been removed.

Actual results:
Removal of ISO Domain with 'format' option checked, only removes the ISO Domain from the admin portal UI, but does not remove the contents at the storage end.

Expected results:
Removal of ISO Domain with 'format' option checked, must remove the ISO Domain from the admin portal UI, as well as remove the contents at the storage end.

Additional info: