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Cinder: Tool to Generate config sample: Error: no module named oslo_db

asked 2015-01-23 20:51:11 -0500

Nagendra Rao gravatar image

I had activated virtual environment and ran the generate_sample.sh as shown below and getting error. Any swift help is appreciated.

stack@ubuntu-51-42:~$ cd cinder
stack@ubuntu-51-42:~/cinder$ **source .venv/bin/activate**
(.venv)stack@ubuntu-51-42:~/cinder$ **./tools/config/generate_sample.sh** 
Error importing module cinder.quota: **No module named oslo_db**
Traceback (most recent call last):
  File "/usr/lib/python2.7/runpy.py", line 162, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/home/stack/cinder/cinder/openstack/common/config/generator.py", line 307, in <module>
    main()
  File "/home/stack/cinder/cinder/openstack/common/config/generator.py", line 304, in main
    generate(sys.argv[1:])
  File "/home/stack/cinder/cinder/openstack/common/config/generator.py", line 130, in generate
    raise RuntimeError("Unable to import module %s" % mod_str)
**RuntimeError: Unable to import module cinder.quota**
Can not generate /home/stack/cinder/etc/cinder/cinder.conf.sample
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answered 2015-01-23 22:06:44 -0500

Did you pip install -r requirements.txt ?

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That fixed. But i still could not run the generate_sample.sh from (.venu) environment. The same command runs fine outside virtual environment.

Nagendra Rao gravatar imageNagendra Rao ( 2015-01-26 15:33:49 -0500 )edit

You need to run pip install -r while you're in the virtualenv. If you run it outside then the requirements are not in venv.

sfcloudman gravatar imagesfcloudman ( 2015-01-26 22:40:27 -0500 )edit

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Asked: 2015-01-23 20:51:11 -0500

Seen: 269 times

Last updated: Jan 23 '15