Created attachment 762034 [details]
logs

Description of problem:

I tried creating a template with multiple disks on multiple domains. 
when I try to create the vm from the template we select the available domain and try to create the vm. 
the creation fails with the following error in vdsm and we change spm: 

Thread-4421::ERROR::2013-06-17 16:49:17,683::task::850::TaskManager.Task::(_setError) Task=`b0b17919-e95d-4d50-9556-0a7e3a105cd5`::Unexpected error
Traceback (most recent call last):
  File "/usr/share/vdsm/storage/task.py", line 857, in _run
    return fn(*args, **kargs)
  File "/usr/share/vdsm/logUtils.py", line 41, in wrapper
    res = f(*args, **kwargs)
  File "/usr/share/vdsm/storage/hsm.py", line 601, in spmStop
    pool.stopSpm()
  File "/usr/share/vdsm/storage/securable.py", line 66, in wrapper
    raise SecureError()
SecureError


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

sf18

How reproducible:

100%

Steps to Reproduce:
1. in a two hosts cluster with iscsi multiple domains, create a template with disks on each of the multiple storage domains
2. put the non-master domain in maintenance 
3. try to create a server type vm from the template

Actual results:

engine sends the command to vdsm even though the src domain is in maintenance. 
we fail to create the vm with a generic error in event log and unclear error in both engine and vdsm logs. 
we also change spm because of failure to create the disk 

Expected results:

we need to make sure that the src domain is up before sending the create message. 
if we do not, we need to create a clear error message for easy debugging by user. 

Additional info: logs