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-rw-r--r--windriver/titanium_cloud/resource/views/capacity.py27
1 files changed, 20 insertions, 7 deletions
diff --git a/windriver/titanium_cloud/resource/views/capacity.py b/windriver/titanium_cloud/resource/views/capacity.py
index 11c831fd..0dde5994 100644
--- a/windriver/titanium_cloud/resource/views/capacity.py
+++ b/windriver/titanium_cloud/resource/views/capacity.py
@@ -66,13 +66,26 @@ class CapacityCheck(APIView):
self._logger.debug("check limits> resp data:%s" % content)
#get total resource of this cloud region
- req_resouce = "/os-hypervisors/statistics"
- self._logger.info("check os-hypervisors statistics> URI:%s" % req_resouce)
- resp = sess.get(req_resouce, endpoint_filter=service)
- self._logger.info("check os-hypervisors statistics> status:%s" % resp.status_code)
- content = resp.json()
- hypervisor_statistics = content['hypervisor_statistics']
- self._logger.debug("check os-hypervisors statistics> resp data:%s" % content)
+ try:
+ req_resouce = "/os-hypervisors/statistics"
+ self._logger.info("check os-hypervisors statistics> URI:%s" % req_resouce)
+ resp = sess.get(req_resouce, endpoint_filter=service)
+ self._logger.info("check os-hypervisors statistics> status:%s" % resp.status_code)
+ content = resp.json()
+ hypervisor_statistics = content['hypervisor_statistics']
+ self._logger.debug("check os-hypervisors statistics> resp data:%s" % content)
+ except HttpError as e:
+ if e.http_status == status.HTTP_403_FORBIDDEN:
+ # Due to non administrator account cannot get hypervisor data,
+ # so construct enough resource data
+ conVCPUS = int(resource_demand['vCPU']) + 2
+ conFreeRamMB = int(resource_demand['Memory']) + 2
+ conFreeDiskGB = int(resource_demand['Storage']) + 2
+ self._logger.info("Non administator forbidden to access hypervisor statistics data")
+ hypervisor_statistics = {'vcpus_used':0, 'vcpus':conVCPUS, 'free_ram_mb':conFreeRamMB, 'free_disk_gb':conFreeDiskGB}
+ else:
+ # non forbiden exeption will be redirected
+ raise e
#get storage limit for this tenant
service['service_type'] = 'volumev2'