Hi there,

since update to foreman 2.2.1 and katello 2.17 i encounter the following error.

2020-11-30T23:57:22 [I|app|2e695d94] Backtrace for 'Failed to fetch power status' error (Foreman::BMCFeatureException): ERF88-9474 [Foreman::BMCFeatureException]: There is no proxy with BMC feature set up. Associate a BMC feature with a subnet.
 2e695d94 | /usr/share/foreman/app/models/nic/bmc.rb:52:in `bmc_proxy'
 2e695d94 | /usr/share/foreman/app/models/nic/bmc.rb:18:in `proxy'
 2e695d94 | /usr/share/foreman/app/models/host/managed.rb:781:in `bmc_proxy'
 2e695d94 | /usr/share/foreman/app/services/power_manager/bmc.rb:5:in `initialize'
 2e695d94 | /usr/share/foreman/app/models/concerns/hostext/power_interface.rb:10:in `new'
 2e695d94 | /usr/share/foreman/app/models/concerns/hostext/power_interface.rb:10:in `power'
 2e695d94 | /usr/share/foreman/app/models/concerns/hostext/power_interface.rb:22:in `supports_power_and_running?'
 2e695d94 | /usr/share/foreman/app/services/power_manager/power_status.rb:27:in `block in host_power_ping'
 2e695d94 | /opt/rh/rh-ruby25/root/usr/share/ruby/timeout.rb:93:in `block in timeout'
 2e695d94 | /opt/rh/rh-ruby25/root/usr/share/ruby/timeout.rb:33:in `block in catch'
 2e695d94 | /opt/rh/rh-ruby25/root/usr/share/ruby/timeout.rb:33:in `catch'
 2e695d94 | /opt/rh/rh-ruby25/root/usr/share/ruby/timeout.rb:33:in `catch'
 2e695d94 | /opt/rh/rh-ruby25/root/usr/share/ruby/timeout.rb:108:in `timeout'
 2e695d94 | /usr/share/foreman/app/services/power_manager/power_status.rb:26:in `host_power_ping'
 2e695d94 | /usr/share/foreman/app/services/power_manager/power_status.rb:13:in `power_state'
 2e695d94 | /usr/share/foreman/app/controllers/api/v2/hosts_controller.rb:271:in `power_status'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_controller/metal/basic_implicit_render.rb:6:in `send_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/abstract_controller/base.rb:195:in `process_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_controller/metal/rendering.rb:30:in `process_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/abstract_controller/callbacks.rb:42:in `block in process_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:112:in `block in run_callbacks'
 2e695d94 | /usr/share/foreman/app/controllers/api/v2/base_controller.rb:181:in `disable_json_root'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:121:in `block in run_callbacks'
 2e695d94 | /usr/share/foreman/app/controllers/concerns/foreman/controller/timezone.rb:10:in `set_timezone'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:121:in `block in run_callbacks'
 2e695d94 | /usr/share/foreman/app/models/concerns/foreman/thread_session.rb:32:in `clear_thread'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:121:in `block in run_callbacks'
 2e695d94 | /usr/share/foreman/app/controllers/concerns/foreman/controller/topbar_sweeper.rb:12:in `set_topbar_sweeper_controller'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:121:in `block in run_callbacks'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/audited-4.9.0/lib/audited/sweeper.rb:14:in `around'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:121:in `block in run_callbacks'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/audited-4.9.0/lib/audited/sweeper.rb:14:in `around'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:121:in `block in run_callbacks'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:139:in `run_callbacks'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/abstract_controller/callbacks.rb:41:in `process_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_controller/metal/rescue.rb:22:in `process_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_controller/metal/instrumentation.rb:33:in `block in process_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/notifications.rb:180:in `block in instrument'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/notifications/instrumenter.rb:24:in `instrument'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/notifications.rb:180:in `instrument'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_controller/metal/instrumentation.rb:32:in `process_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_controller/metal/params_wrapper.rb:245:in `process_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activerecord-6.0.3.1/lib/active_record/railties/controller_runtime.rb:27:in `process_action'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/abstract_controller/base.rb:136:in `process'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionview-6.0.3.1/lib/action_view/rendering.rb:39:in `process'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_controller/metal.rb:190:in `dispatch'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_controller/metal.rb:254:in `dispatch'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/routing/route_set.rb:50:in `dispatch'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/routing/route_set.rb:33:in `serve'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/routing/mapper.rb:18:in `block in <class:Constraints>'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/routing/mapper.rb:48:in `serve'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/journey/router.rb:49:in `block in serve'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/journey/router.rb:32:in `each'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/journey/router.rb:32:in `serve'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/routing/route_set.rb:834:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/katello-3.17.0/lib/katello/middleware/event_daemon.rb:10:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/apipie-dsl-2.2.9/lib/apipie_dsl/static_dispatcher.rb:67:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/apipie-rails-0.5.17/lib/apipie/static_dispatcher.rb:66:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/apipie-rails-0.5.17/lib/apipie/extractor/recorder.rb:137:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /usr/share/foreman/lib/foreman/middleware/telemetry.rb:10:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/apipie-rails-0.5.17/lib/apipie/middleware/checksum_in_headers.rb:27:in `call'
 2e695d94 | /usr/share/foreman/lib/foreman/middleware/catch_json_parse_errors.rb:9:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/tempfile_reaper.rb:15:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/etag.rb:27:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/conditional_get.rb:27:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/head.rb:12:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/http/content_security_policy.rb:18:in `call'
 2e695d94 | /usr/share/foreman/lib/foreman/middleware/logging_context_session.rb:22:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/session/abstract/id.rb:266:in `context'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/session/abstract/id.rb:260:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/cookies.rb:648:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/callbacks.rb:27:in `block in call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:101:in `run_callbacks'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/callbacks.rb:26:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/actionable_exceptions.rb:17:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/debug_exceptions.rb:32:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/show_exceptions.rb:33:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/railties-6.0.3.1/lib/rails/rack/logger.rb:37:in `call_app'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/railties-6.0.3.1/lib/rails/rack/logger.rb:28:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/sprockets-rails-3.2.1/lib/sprockets/rails/quiet_assets.rb:13:in `call'
 2e695d94 | /usr/share/foreman/lib/foreman/middleware/logging_context_request.rb:11:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/remote_ip.rb:81:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/request_id.rb:27:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/katello-3.17.0/lib/katello/prevent_json_parsing.rb:12:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/method_override.rb:24:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/runtime.rb:22:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/activesupport-6.0.3.1/lib/active_support/cache/strategy/local_cache_middleware.rb:29:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/executor.rb:14:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/static.rb:126:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/sendfile.rb:110:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/actionpack-6.0.3.1/lib/action_dispatch/middleware/host_authorization.rb:76:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/secure_headers-6.3.0/lib/secure_headers/middleware.rb:11:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/railties-6.0.3.1/lib/rails/engine.rb:527:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/railties-6.0.3.1/lib/rails/railtie.rb:190:in `public_send'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/railties-6.0.3.1/lib/rails/railtie.rb:190:in `method_missing'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/urlmap.rb:74:in `block in call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/urlmap.rb:58:in `each'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/rack-2.2.3/lib/rack/urlmap.rb:58:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/puma-4.3.3/lib/puma/configuration.rb:228:in `call'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/puma-4.3.3/lib/puma/server.rb:682:in `handle_request'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/puma-4.3.3/lib/puma/server.rb:472:in `process_client'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/puma-4.3.3/lib/puma/server.rb:328:in `block in run'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/puma-4.3.3/lib/puma/thread_pool.rb:134:in `block in spawn_thread'
 2e695d94 | /opt/theforeman/tfm/root/usr/share/gems/gems/logging-2.2.2/lib/logging/diagnostic_context.rb:474:in `block in create_with_logging_context'
2020-11-30T23:57:22 [D|app|2e695d94] Body: {"id":107,"statusText":"Failed to fetch power status: ERF88-9474 [Foreman::BMCFeatureException]: There is no proxy with BMC feature set up. Associate a BMC feature with a subnet.","state":"na","title":"N/A"}

bmc feature doesnt work. i refreshed already the proxy features and tried --foreman-proxy-bmc and --reset-foreman-proxy-bmc with the foreman-installer. nothing happens. bmc feature is present on the proxy and set in the subnet. maybe there is changed something but i dont know.

is there any know bug on this?

cheers

Sven