X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=osm_ro%2Fnfvo.py;h=8f105c32e97e83029253e192fac07a1fd8cc6553;hb=56d73d256a8067bae2bfa9dd74b7743ced2df7fa;hp=f542df63a024d450eae427abc0f93af1533b23cd;hpb=0abcd732a7aaf919f1be408fe946e52920e2702d;p=osm%2FRO.git

diff --git a/osm_ro/nfvo.py b/osm_ro/nfvo.py
index f542df63..8f105c32 100644
--- a/osm_ro/nfvo.py
+++ b/osm_ro/nfvo.py
@@ -334,7 +334,9 @@ def rollback(mydb,  vims, rollback_list):
         if item["where"]=="vim":
             if item["vim_id"] not in vims:
                 continue
-            vim=vims[ item["vim_id"] ]
+            if is_task_id(item["uuid"]):
+                continue
+            vim = vims[item["vim_id"]]
             try:
                 if item["what"]=="image":
                     vim.delete_image(item["uuid"])
@@ -481,7 +483,7 @@ def check_vnf_descriptor(vnf_descriptor, vnf_descriptor_version=1):
                     HTTP_Bad_Request)
 
 
-def create_or_use_image(mydb, vims, image_dict, rollback_list, only_create_at_vim=False, return_on_error = None):
+def create_or_use_image(mydb, vims, image_dict, rollback_list, only_create_at_vim=False, return_on_error=None):
     #look if image exist
     if only_create_at_vim:
         image_mano_id = image_dict['uuid']
@@ -1923,6 +1925,7 @@ def get_vim_thread(mydb, tenant_id, datacenter_id_name=None, datacenter_tenant_i
     except db_base_Exception as e:
         raise NfvoException("{} {}".format(type(e).__name__ , str(e)), e.http_code)
 
+
 def get_datacenter_by_name_uuid(mydb, tenant_id, datacenter_id_name=None, **extra_filter):
     datacenter_id = None
     datacenter_name = None
@@ -2190,7 +2193,9 @@ def create_instance(mydb, tenant_id, instance_dict):
 
         # 3. Creating new vm instances in the VIM
         #myvim.new_vminstance(self,vimURI,tenant_id,name,description,image_id,flavor_id,net_dict)
-        for sce_vnf in scenarioDict['vnfs']:
+        sce_vnf_list = sorted(scenarioDict['vnfs'], key=lambda k: k['name']) 
+        #for sce_vnf in scenarioDict['vnfs']:
+        for sce_vnf in sce_vnf_list:
             if sce_vnf.get("datacenter"):
                 vim = myvims[ sce_vnf["datacenter"] ]
                 myvim_thread_id = myvim_threads_id[ sce_vnf["datacenter"] ]