Description of problem:
The /usr/bin/vdo script on RHEL 7 contains the following code in order to deal with importing modules from the vdo package:

~~~

1. Temporary patch to address layout changes
   for dir in sys.path:
   vdoDir = os.path.join(dir, 'vdo')
   if os.path.isdir(vdoDir):
   sys.path.append(vdoDir)
   break
   ~~~

This is so it can later do:

~~~
from utils import Command, Logger
from vdomgmnt import *
~~~

However, this can name clash with other installed modules (for example, if there's an 'utils' Python package that was installed via pip).

The RHEL 8 version of vdo already fixes this, using the correct syntax for importing Python code:

~~~
from vdo.utils import Command
from vdo.vdomgmnt import *
~~~

Version-Release number of selected component (if applicable):
vdo-6.1.3.23-5.el7.x86_64

How reproducible:
Every time if there's a package name that clashes with one of the vdo modules.

Steps to Reproduce:
1. Install a Python package that name clashes with one of the vdo modules (e.g. 'pip2 install utils')
2. Run 'vdo'
3.

Actual results:
Traceback (most recent call last):
File "/usr/bin/vdo", line 50, in <module>
from utils import Command, Logger
ImportError: cannot import name Command

Expected results:
No error, and vdo runs normally

Additional info: