neutron security-group-create --name sdn111 --debug创建失败

admin

neutron security-group-create  --name sn111 --debug
" p8 M+ v7 ~! G- @  [/ ODEBUG: keystoneclient.session REQ: curl -g -i -X GET http://bf-psc-bc-yw-vi1:35357/v3 -H "Accept: application/json" -H "User-Agent: python-keystoneclient"
DEBUG: keystoneclient.session RESP: [200] Date: Thu, 17 Oct 2019 03:04:50 GMT Server: Apache/2.4.6 (CentOS) mod_wsgi/3.4 Python/2.7.5 Vary: X-Auth-Token x-openstack-request-id: req-da1e9b85-e3b6-4b51-b45e-a6d86cec6fc1 Content-Length: 261 Keep-Alive: timeout=5, max=100 Connection: Keep-Alive Content-Type: application/json
RESP BODY: {"version": {"status": "stable", "updated": "2015-03-30T00:00:00Z", "media-types": [{"base": "application/json", "type": "application/vnd.openstack.identity-v3+json"}], "id": "v3.4", "links": [{"href": "http://bf-psc-bc-yw-vi1:35357/v3/", "rel": "self"}]}}
8 H. V( @8 x5 X: I2 u
DEBUG: stevedore.extension found extension EntryPoint.parse('table = cliff.formatters.table:TableFormatter')
2 G5 A  p" [" v" W) tDEBUG: stevedore.extension found extension EntryPoint.parse('shell = cliff.formatters.shell:ShellFormatter')
DEBUG: stevedore.extension found extension EntryPoint.parse('value = cliff.formatters.value:ValueFormatter')
DEBUG: neutronclient.neutron.v2_0.securitygroup.CreateSecurityGroup get_data(Namespace(columns=[], description=None, formatter='table', max_width=0, name=u'sd111', prefix='', request_format='json', tenant_id=None, variables=[]))
DEBUG: keystoneclient.auth.identity.v3.base Making authentication request to http://bf-psc-bc-yw-vi1:35357/v3/auth/tokens
) X/ Q  D4 X* B/ N7 jDEBUG: stevedore.extension found extension EntryPoint.parse('appdesigner = nuage_neutronclient.appdesigner')
- K$ s& A/ B! \, dDEBUG: stevedore.extension found extension EntryPoint.parse('floatingip = nuage_neutronclient.floatingip')
DEBUG: stevedore.extension found extension EntryPoint.parse('gateway = nuage_neutronclient.gateway')
DEBUG: stevedore.extension found extension EntryPoint.parse('externalsecuritygroup = nuage_neutronclient.externalsecuritygroup')
- u" a+ L: Z4 p, fDEBUG: stevedore.extension found extension EntryPoint.parse('redirecttarget

admin

解决办法：
   去掉参数--name即可，命令如下：
neutron security-group-create dn11