diff options
| author | Vishvananda Ishaya <vishvananda@yahoo.com> | 2010-09-21 13:48:25 +0000 |
|---|---|---|
| committer | Tarmac <> | 2010-09-21 13:48:25 +0000 |
| commit | ce0a9b7b36ba816c347f10a1804aedf337ad35da (patch) | |
| tree | c9d789f62e15eb59414ece49572da64dd8a0a99d /nova | |
| parent | 4e727faf450154d89687b1a33dae2159d5b691a0 (diff) | |
| parent | 435a78e48ca63297af9c15ee826dbe0c6b8e7813 (diff) | |
Implements quotas with overrides for instances, volumes, and floating ips.
Diffstat (limited to 'nova')
| -rw-r--r-- | nova/endpoint/cloud.py | 1 | ||||
| -rw-r--r-- | nova/quota.py | 9 |
2 files changed, 5 insertions, 5 deletions
diff --git a/nova/endpoint/cloud.py b/nova/endpoint/cloud.py index 28aee37d2..261e3e001 100644 --- a/nova/endpoint/cloud.py +++ b/nova/endpoint/cloud.py @@ -315,7 +315,6 @@ class CloudController(object): @rbac.allow('projectmanager', 'sysadmin') def create_volume(self, context, size, **kwargs): # check quota - size = int(size) if quota.allowed_volumes(context, 1, size) < 1: logging.warn("Quota exceeeded for %s, tried to create %sG volume", context.project.id, size) diff --git a/nova/quota.py b/nova/quota.py index f0e51feeb..edbb83111 100644 --- a/nova/quota.py +++ b/nova/quota.py @@ -37,7 +37,7 @@ flags.DEFINE_integer('quota_gigabytes', 1000, flags.DEFINE_integer('quota_floating_ips', 10, 'number of floating ips allowed per project') -def _get_quota(context, project_id): +def get_quota(context, project_id): rval = {'instances': FLAGS.quota_instances, 'cores': FLAGS.quota_cores, 'volumes': FLAGS.quota_volumes, @@ -57,7 +57,7 @@ def allowed_instances(context, num_instances, instance_type): project_id = context.project.id used_instances, used_cores = db.instance_data_get_for_project(context, project_id) - quota = _get_quota(context, project_id) + quota = get_quota(context, project_id) allowed_instances = quota['instances'] - used_instances allowed_cores = quota['cores'] - used_cores type_cores = instance_types.INSTANCE_TYPES[instance_type]['vcpus'] @@ -72,9 +72,10 @@ def allowed_volumes(context, num_volumes, size): project_id = context.project.id used_volumes, used_gigabytes = db.volume_data_get_for_project(context, project_id) - quota = _get_quota(context, project_id) + quota = get_quota(context, project_id) allowed_volumes = quota['volumes'] - used_volumes allowed_gigabytes = quota['gigabytes'] - used_gigabytes + size = int(size) num_gigabytes = num_volumes * size allowed_volumes = min(allowed_volumes, int(allowed_gigabytes // size)) @@ -85,7 +86,7 @@ def allowed_floating_ips(context, num_floating_ips): """Check quota and return min(num_floating_ips, allowed_floating_ips)""" project_id = context.project.id used_floating_ips = db.floating_ip_count_by_project(context, project_id) - quota = _get_quota(context, project_id) + quota = get_quota(context, project_id) allowed_floating_ips = quota['floating_ips'] - used_floating_ips return min(num_floating_ips, allowed_floating_ips) |