diff options
| author | Zuul <zuul@review.opendev.org> | 2021-07-09 12:41:42 +0000 |
|---|---|---|
| committer | Gerrit Code Review <review@openstack.org> | 2021-07-09 12:41:42 +0000 |
| commit | f55789181d4057902e20c0c27c7fbe368a08bce2 (patch) | |
| tree | eceebfc542b014abfb2724e11db6d542e7ba1f4f | |
| parent | 32f2d3940d66d85cb5d9c56329f3476f50933d76 (diff) | |
| parent | be4a514c8aea073a9188cfc878c9afcc9b03cb28 (diff) | |
| download | nova-f55789181d4057902e20c0c27c7fbe368a08bce2.tar.gz | |
Merge "[neutron] Get only ID and name of the SGs from Neutron" into stable/ussuri
| -rw-r--r-- | nova/network/neutron.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/nova/network/neutron.py b/nova/network/neutron.py index 745d522f8c..66194cb696 100644 --- a/nova/network/neutron.py +++ b/nova/network/neutron.py @@ -819,9 +819,15 @@ class API(base.Base): # TODO(arosen) Should optimize more to do direct query for security # group if len(security_groups) == 1 if len(security_groups): + # NOTE(slaweq): fields other than name and id aren't really needed + # so asking only about those fields will allow Neutron to not + # prepare list of rules for each found security group. That may + # speed processing of this request a lot in case when tenant has + # got many security groups + sg_fields = ['id', 'name'] search_opts = {'tenant_id': instance.project_id} user_security_groups = neutron.list_security_groups( - **search_opts).get('security_groups') + fields=sg_fields, **search_opts).get('security_groups') for security_group in security_groups: name_match = None |