Created attachment 892268 [details]
setup log + answer file

Description of problem:
Using 3 parts upgrade process (engine, dwh & reoprts frfom 3.3.2), craeting snapshot after each phase, the dwh patrs fails using the answer file, created before due to bad credentials (it works when rthe questions are answer manually):

[root@fire33-rep yum.repos.d]# rhevm-setup --config-append=dwh2.conf
[ INFO  ] Stage: Initializing
[ INFO  ] Stage: Environment setup
          Configuration files: ['/etc/ovirt-engine-setup.conf.d/10-packaging-dwh.conf', '/etc/ovirt-engine-setup.conf.d/10-packaging.conf', '/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf', '/etc/yum.repos.d/dwh2.conf']
          Log file: /var/log/ovirt-engine/setup/ovirt-engine-setup-20140504135223.log
          Version: otopi-1.2.0 (otopi-1.2.0-1.el6ev)
[ ERROR ] Failed to execute stage 'Environment setup': Cannot connect to DWH database using existing credentials: engine_history@None:None
[ INFO  ] Stage: Clean up
          Log file is located at /var/log/ovirt-engine/setup/ovirt-engine-setup-20140504135223.log
[ INFO  ] Generating answer file '/var/lib/ovirt-engine/setup/answers/20140504135228-setup.conf'
[ INFO  ] Stage: Pre-termination
[ INFO  ] Stage: Termination
[ ERROR ] Execution of setup failed


Version-Release number of selected component (if applicable):
av8.1

How reproducible:
100%

Steps to Reproduce:
1. install 3.3.2, engine, dwh & reports. 
2. upgarde engine to 3.4 (yum update rhevm-setup + rhevm-setup) and create snapshot
3. upgarde dwh to 3.4 (yum install rhevm-dwh-setup + rhevm-setup) & save answer file in different machine
4. restore 3.4 engine snapshot
5. upgarde dwh to 3.4 using answefile craeted in step 3

Actual results:
installation fails

Expected results:
Successfull installation

Additional info:
Step 5 pass by manual installtion