System test 'test_cobbler_alive' is not covered by @log_snapshot_on_error

[Dennis Dmitriev]

All system tests must be covered with the decorator @log_snapshot_on_error , so this decorator will be added to test_cobbler_alive() test.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/153596

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/153598

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/153596
Committed: https://git.openstack.org/cgit/stackforge/fuel-main/commit/?id=ad12c4f56a730a93a009f024fe6c492643f8d135
Submitter: Jenkins
Branch: master

commit ad12c4f56a730a93a009f024fe6c492643f8d135
Author: Dennis Dmitriev <email address hidden>
Date: Fri Feb 6 17:23:04 2015 +0200

    Add @log_snapshot_on_error to the tests

    @log_snapshot_on_error missing in a couple of system tests.

    Change-Id: If7627ca52a34d7d78d2f6f759aea481d70f0e9d2
    Closes-Bug: #1419023

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/153598
Committed: https://git.openstack.org/cgit/stackforge/fuel-qa/commit/?id=72278949f6142f146a4ad89ed6fb9034ce848c64
Submitter: Jenkins
Branch: master

commit 72278949f6142f146a4ad89ed6fb9034ce848c64
Author: Dennis Dmitriev <email address hidden>
Date: Fri Feb 6 17:26:44 2015 +0200

    Add @log_snapshot_on_error to the tests

    @log_snapshot_on_error missing in a couple of system tests.

    Change-Id: Ic3b00028385fd33e0c0ce980c9b8939e12578b27
    Closes-Bug: #1419023