I'm trying to install openstack-dashboard but some errors occurred. My os is ubuntu10.04.2-server-amd64, and kernel version is 2.6.32-28-server. I have successfully installed openstack and could run an instance of the example the wiki provides. I followed the instructions of wiki and the virtualenv is set by command "easy_install virtualenv". The I run the command "python tools/install_venv.py" to install the dependency while error message displayed as follows:

root@SLOT12:~/openstack-dashboard/trunk/openstack-dashboard# python tools/install_venv.py checking dependencies... dependency check done. Creating venv... done. Installing pip in virtualenv... Traceback (most recent call last): File "tools/install_venv.py", line 152, in <module> main() File "tools/install_venv.py", line 145, in main create_virtualenv() File "tools/install_venv.py", line 102, in create_virtualenv if not run_command([WITH_VENV, 'easy_install', 'pip']).strip(): File "tools/install_venv.py", line 52, in run_command proc = subprocess.Popen(cmd, cwd=cwd, stdout=stdout) File "/usr/lib/python2.6/subprocess.py", line 633, in __init__ errread, errwrite) File "/usr/lib/python2.6/subprocess.py", line 1139, in _execute_child raise child_exception OSError: [Errno 13] Permission denied

Thanks for your help.