Created attachment 606189 [details]
log

Description of problem:

if we create a direct lun disk which is bootable and than create a new regular disk using the filter (selecting images -> new disk) we would not detect that a boot disk already exist and will fail on creation in backend. 

Version-Release number of selected component (if applicable):

si15

How reproducible:

100%

Steps to Reproduce:
1. create a vm -> under the disk's sub tab -> create a new direct lun as bootable
2. filter the view by selecting "Images"
3. create a new disk 
4. create a new disk after selecting box "all" 
  
Actual results:

under the images filer, bootable check box is automatically selected and we would fail on disk creation since there is already a bootable disk 
if we select box "All" we detect the the bootable disk and do not auto select the box. 

Expected results:

even when we create a disk after filtering the view we still have to detect if vm already has a bootable disk 

Additional info: engine log