Comment 5 for bug 1481254

yes, I am also thinking about this, agree with cdent, how about posting change to set the default value to devstack configure file ? Since we don't need workers as more as cpu num in devstack environment. The cpu amount workers default configuration is similar with other project services . I just found the method[1] is implemented to set the workers as cpu num if it didn't set, then report this bug :)

[1] http://git.openstack.org/cgit/openstack/ceilometer/tree/ceilometer/service.py#n99

what do you think ?