Public bug reported: Description ===========
When using isolated_images, isolated_hosts and restrict_isolated_hosts_to_isolated_images=true I'm not able to create running instance with volume/volume snapshot as a source. Instance goes to ERROR state with reason: Failed to compute_task_build_instances: Cannot load 'id' in the base class Steps to reproduce ================== 1. Set below options in nova.conf: isolated_images = <id_of_one_of_images> isolated_hosts = <one_dedicated_compute> restrict_isolated_hosts_to_isolated_images=true and append filter 'IsolatedHostsFilter' to the `enabled_filters` setting. 2. Apply configs & restart nova services Now tests: 1. Create empty volume 2. Set bootable flag 3. Launch as instance 4. Created instance is in ERROR state. Second test: 1. Create instance from image 2. create instance snapshot 3. Go to volume snapshots 4. Create as instance 5. Created instance is in ERROR state. Actual results ================ Not working Expected results ================== Working as usual Environment ============== Ocata @ ubuntu xenial, Ceph-backed storage Packages & versions: ii nova-api 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - API frontend ii nova-common 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - common files ii nova-conductor 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - conductor service ii nova-consoleauth 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - Console Authenticator ii nova-novncproxy 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - NoVNC proxy ii nova-placement-api 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - placement API frontend ii nova-scheduler 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - virtual machine scheduler ii python-nova 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute Python libraries ii python-novaclient 2:7.1.0-0ubuntu1~cloud0 all client library for OpenStack Compute API - Python 2.7 Logs =========== Traceback (most recent call last):#012#012 File "/usr/lib/python2.7 /dist-packages/oslo_messaging/rpc/server.py", line 155, in _process_incoming#012 res = self.dispatcher.dispatch(message)#012#012 File "/usr/lib/python2.7/dist- packages/oslo_messaging/rpc/dispatcher.py", line 222, in dispatch#012 return self._do_dispatch(endpoint, method, ctxt, args)#012#012 File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 192, in _do_dispatch#012 result = func(ctxt, **new_args)#012#012 File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 218, in inner#012 return func(*args, **kwargs)#012#012 File "/usr/lib/python2.7/dist-packages/nova/scheduler/manager.py", line 98, in select_destinations#012 dests = self.driver.select_destinations(ctxt, spec_obj)#012#012 File "/usr/lib/python2.7/dist-packages/nova/scheduler/filter_scheduler.py", line 58, in select_destinations#012 selected_hosts = self._schedule(context, spec_obj)#012#012 File "/usr/lib/python2.7 /dist-packages/nova/scheduler/filter_scheduler.py", line 110, in _schedule#012 spec_obj, index=num)#012#012 File "/usr/lib/python2.7 /dist-packages/nova/scheduler/host_manager.py", line 572, in get_filtered_hosts#012 hosts, spec_obj, index)#012#012 File "/usr/lib/python2.7/dist-packages/nova/filters.py", line 89, in get_filtered_objects#012 list_objs = list(objs)#012#012 File "/usr/lib/python2.7/dist-packages/nova/filters.py", line 44, in filter_all#012 if self._filter_one(obj, spec_obj):#012#012 File "/usr/lib/python2.7/dist-packages/nova/scheduler/filters/__init__.py", line 26, in _filter_one#012 return self.host_passes(obj, filter_properties)#012#012 File "/usr/lib/python2.7/dist- packages/nova/scheduler/filters/isolated_hosts_filter.py", line 60, in host_passes#012 image_ref = spec_obj.image.id if spec_obj.image else None#012#012 File "/usr/lib/python2.7/dist- packages/oslo_versionedobjects/base.py", line 67, in getter#012 self.obj_load_attr(name)#012#012 File "/usr/lib/python2.7/dist- packages/oslo_versionedobjects/base.py", line 603, in obj_load_attr#012 _("Cannot load '%s' in the base class") % attrname)#012#012NotImplementedError: Cannot load 'id' in the base class ** Affects: nova Importance: Undecided Status: New ** Tags: isolated-images nova snapshot -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1746483 Title: Not able to boot from Volume / Volume snapshot when using isolated_images Status in OpenStack Compute (nova): New Bug description: Description =========== When using isolated_images, isolated_hosts and restrict_isolated_hosts_to_isolated_images=true I'm not able to create running instance with volume/volume snapshot as a source. Instance goes to ERROR state with reason: Failed to compute_task_build_instances: Cannot load 'id' in the base class Steps to reproduce ================== 1. Set below options in nova.conf: isolated_images = <id_of_one_of_images> isolated_hosts = <one_dedicated_compute> restrict_isolated_hosts_to_isolated_images=true and append filter 'IsolatedHostsFilter' to the `enabled_filters` setting. 2. Apply configs & restart nova services Now tests: 1. Create empty volume 2. Set bootable flag 3. Launch as instance 4. Created instance is in ERROR state. Second test: 1. Create instance from image 2. create instance snapshot 3. Go to volume snapshots 4. Create as instance 5. Created instance is in ERROR state. Actual results ================ Not working Expected results ================== Working as usual Environment ============== Ocata @ ubuntu xenial, Ceph-backed storage Packages & versions: ii nova-api 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - API frontend ii nova-common 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - common files ii nova-conductor 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - conductor service ii nova-consoleauth 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - Console Authenticator ii nova-novncproxy 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - NoVNC proxy ii nova-placement-api 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - placement API frontend ii nova-scheduler 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute - virtual machine scheduler ii python-nova 2:15.0.1-0ubuntu1~cloud0 all OpenStack Compute Python libraries ii python-novaclient 2:7.1.0-0ubuntu1~cloud0 all client library for OpenStack Compute API - Python 2.7 Logs =========== Traceback (most recent call last):#012#012 File "/usr/lib/python2.7 /dist-packages/oslo_messaging/rpc/server.py", line 155, in _process_incoming#012 res = self.dispatcher.dispatch(message)#012#012 File "/usr/lib/python2.7 /dist-packages/oslo_messaging/rpc/dispatcher.py", line 222, in dispatch#012 return self._do_dispatch(endpoint, method, ctxt, args)#012#012 File "/usr/lib/python2.7/dist- packages/oslo_messaging/rpc/dispatcher.py", line 192, in _do_dispatch#012 result = func(ctxt, **new_args)#012#012 File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 218, in inner#012 return func(*args, **kwargs)#012#012 File "/usr/lib/python2.7/dist-packages/nova/scheduler/manager.py", line 98, in select_destinations#012 dests = self.driver.select_destinations(ctxt, spec_obj)#012#012 File "/usr/lib/python2.7/dist-packages/nova/scheduler/filter_scheduler.py", line 58, in select_destinations#012 selected_hosts = self._schedule(context, spec_obj)#012#012 File "/usr/lib/python2.7 /dist-packages/nova/scheduler/filter_scheduler.py", line 110, in _schedule#012 spec_obj, index=num)#012#012 File "/usr/lib/python2.7/dist-packages/nova/scheduler/host_manager.py", line 572, in get_filtered_hosts#012 hosts, spec_obj, index)#012#012 File "/usr/lib/python2.7/dist-packages/nova/filters.py", line 89, in get_filtered_objects#012 list_objs = list(objs)#012#012 File "/usr/lib/python2.7/dist-packages/nova/filters.py", line 44, in filter_all#012 if self._filter_one(obj, spec_obj):#012#012 File "/usr/lib/python2.7/dist-packages/nova/scheduler/filters/__init__.py", line 26, in _filter_one#012 return self.host_passes(obj, filter_properties)#012#012 File "/usr/lib/python2.7/dist- packages/nova/scheduler/filters/isolated_hosts_filter.py", line 60, in host_passes#012 image_ref = spec_obj.image.id if spec_obj.image else None#012#012 File "/usr/lib/python2.7/dist- packages/oslo_versionedobjects/base.py", line 67, in getter#012 self.obj_load_attr(name)#012#012 File "/usr/lib/python2.7/dist- packages/oslo_versionedobjects/base.py", line 603, in obj_load_attr#012 _("Cannot load '%s' in the base class") % attrname)#012#012NotImplementedError: Cannot load 'id' in the base class To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1746483/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp