Add the missing LF at the end of the cfg file.
Signed-off-by: NXu Han <xuhan@redhat.com>

To be able to better tell that an iSCSI configuration value is an
example, intended to be changed by the owner of the system (running
the test) let's standardize on the same settings (the values at this
time).

Later, these could be used to FAIL or SKIP tests if the values match
the default example values.
Signed-off-by: NCleber Rosa <crosa@redhat.com>

Rebase an image to the other image to check whether cause core dump.
All the images are created on the iscsi lvm.

Signed-off-by: Ping Li pingl@redhat.com