def allowed_security_groups(context, requested_security_groups):
"""Check quota and return min(requested, allowed) security groups."""
project_id = context.project_id
context = context.elevated()
used_sec_groups = db.security_group_count_by_project(context, project_id)
quota = get_project_quotas(context, project_id)
allowed_sec_groups = _get_request_allotment(requested_security_groups, used_sec_groups, quota["security_groups"])
return min(requested_security_groups, allowed_sec_groups)
def allowed_security_groups(context, requested_security_groups):
"""Check quota and return min(requested, allowed) security groups."""
project_id = context.project_id
context = context.elevated()
used_sec_groups = db.security_group_count_by_project(context, project_id)
quota = get_project_quotas(context, project_id)
allowed_sec_groups = _get_request_allotment(requested_security_groups,
used_sec_groups,
quota['security_groups'])
return min(requested_security_groups, allowed_sec_groups)
def get_actual_usage(cntxt, tenant):
instance_info = db.instance_data_get_for_project(cxt, tenant)
# calculate actual usage
actual_instance_count = instance_info[0]
actual_core_count = instance_info[1]
actual_ram_count = instance_info[2]
# actual_fixed_ips should be the same as actual_instance_count since there is no
# reason in our environment for someone to use two fixed IPs per instance
# db.fixed_ip_count_by_project(cxt,tenant)
actual_fixed_ips = actual_instance_count
actual_secgroup_count = db.security_group_count_by_project(cxt, tenant)
return OrderedDict((
("actual_instance_count", actual_instance_count),
("actual_core_count", actual_core_count),
("actual_ram_count", actual_ram_count),
("actual_fixed_ips", actual_fixed_ips),
("actual_secgroup_count", actual_secgroup_count)
))
def _sync_security_groups(context, project_id, session):
return dict(security_groups=db.security_group_count_by_project(
context, project_id, session=session))
def _sync_security_groups(context, project_id, session):
return dict(security_groups=db.security_group_count_by_project(
context, project_id, session=session))
