Bug 1119838
| Summary: | Rubygem-Staypuft: Failed to assign a host to deployment - get a yellow "Unassigned hosts: <hostname> in UI | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Alexander Chuzhoy <sasha> |
| Component: | rubygem-staypuft | Assignee: | Mike Burns <mburns> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | Omri Hochman <ohochman> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 5.0 (RHEL 7) | CC: | mburns |
| Target Milestone: | --- | ||
| Target Release: | Installer | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2014-09-23 14:56:28 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Rubygem-Staypuft: Failed to assign a host to deployment - get a yellow "Unassigned hosts: <hostname> in UI Environment: ruby193-rubygem-staypuft-0.1.15-1.el6ost.noarch openstack-foreman-installer-2.0.14-1.el6ost.noarch ruby193-rubygem-foreman_openstack_simplify-0.0.6-7.el6ost.noarch openstack-puppet-modules-2014.1-19.1.el6ost.noarch rhel-osp-installer-0.1.0-2.el6ost.noarch How to reproduce: 1. Have a setup with 8 machines + rhel-osp-installer 2. Create a couple of deployments (for example: one deployment of Nova network with 3 machines (1 controller + 2 compute) another deployment of Neutron with 3 machines ( controller + networker + compute). 3. After the deployments finish, have all the nodes rediscovered and try to assign hosts again to the same deployment. *Note: repeat on step 3 if this doesn't reproduce on the first attempt. Result. Results: The host doesn't get assigned. I get a yellow notification "Unassigned hosts: <hostname> in UI. Below is what I get in foreman/production.log Started POST "/deployments/1/associate_host" for 10.10.63.153 at 2014-07-15 11:22:41 -0400 Processing by Staypuft::DeploymentsController#associate_host as HTML Parameters: {"utf8"=>"✓", "authenticity_token"=>"/616ulXXa9GKxNnoBy1rjln96CYC/FJKilPEtsk2tvg=", "commit"=>"Assign Hosts", "hostgroup_id"=>"8", "host_ids"=>["17"], "id"=>"1"} Create DHCP reservation for 525400868097.lab.eng.rdu2.redhat.com-52:54:00:86:80:97/192.168.0.17 Create DHCP Settings for 525400868097.lab.eng.rdu2.redhat.com task failed with the following error: ERF12-6899 [ProxyAPI::ProxyException]: Unable to set DHCP entry ([RestClient::Conflict]: 409 Conflict) for proxy https://staypuft.lab.eng.rdu2.redhat.com:8443/dhcp/usr/share/foreman/lib/proxy_api/dhcp.rb:66:in `rescue in set' /usr/share/foreman/lib/proxy_api/dhcp.rb:62:in `set' /usr/share/foreman/lib/net/dhcp/record.rb:28:in `create' /usr/share/foreman/app/models/concerns/orchestration/dhcp.rb:22:in `set_dhcp' /usr/share/foreman/app/models/concerns/orchestration.rb:137:in `execute' /usr/share/foreman/app/models/concerns/orchestration.rb:85:in `block in process' /usr/share/foreman/app/models/concerns/orchestration.rb:77:in `each' /usr/share/foreman/app/models/concerns/orchestration.rb:77:in `process' /usr/share/foreman/app/models/concerns/orchestration.rb:18:in `on_save' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:649:in `_run__3120775582086315892__save__198811733290064972__callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:405:in `__run_callback' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:385:in `_run_save_callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:81:in `run_callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/callbacks.rb:264:in `create_or_update' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/persistence.rb:84:in `save' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/validations.rb:50:in `save' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/attribute_methods/dirty.rb:22:in `save' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:241:in `block (2 levels) in save' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:295:in `block in with_transaction_returning_status' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/connection_adapters/abstract/database_statements.rb:192:in `transaction' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:208:in `transaction' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:293:in `with_transaction_returning_status' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:241:in `block in save' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:252:in `rollback_active_record_state!' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/transactions.rb:240:in `save' /usr/share/foreman/app/models/concerns/foreman/sti.rb:29:in `save_with_type' /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/controllers/staypuft/deployments_controller.rb:196:in `assign_host_to_hostgroup' /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/controllers/staypuft/deployments_controller.rb:88:in `block in associate_host' /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/controllers/staypuft/deployments_controller.rb:87:in `each' /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/controllers/staypuft/deployments_controller.rb:87:in `reduce' /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/controllers/staypuft/deployments_controller.rb:87:in `associate_host' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_controller/metal/implicit_render.rb:4:in `send_action' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/abstract_controller/base.rb:167:in `process_action' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_controller/metal/rendering.rb:10:in `process_action' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/abstract_controller/callbacks.rb:18:in `block in process_action' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:527:in `block (3 levels) in _run__23032992012838670__process_action__983654174250340359__callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:215:in `block in _conditional_callback_around_7336' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:326:in `around' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:310:in `_callback_around_910' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:214:in `_conditional_callback_around_7336' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:526:in `block (2 levels) in _run__23032992012838670__process_action__983654174250340359__callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:215:in `block in _conditional_callback_around_7335' /usr/share/foreman/app/models/concerns/foreman/thread_session.rb:33:in `clear_thread' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:214:in `_conditional_callback_around_7335' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:415:in `block in _run__23032992012838670__process_action__983654174250340359__callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:215:in `block in _conditional_callback_around_7334' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:326:in `around' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:310:in `_callback_around_13' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:214:in `_conditional_callback_around_7334' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:414:in `_run__23032992012838670__process_action__983654174250340359__callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:405:in `__run_callback' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:385:in `_run_process_action_callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:81:in `run_callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/abstract_controller/callbacks.rb:17:in `process_action' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_controller/metal/rescue.rb:29:in `process_action' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_controller/metal/instrumentation.rb:30:in `block in process_action' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/notifications.rb:123:in `block in instrument' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/notifications/instrumenter.rb:20:in `instrument' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/notifications.rb:123:in `instrument' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_controller/metal/instrumentation.rb:29:in `process_action' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_controller/metal/params_wrapper.rb:207:in `process_action' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/railties/controller_runtime.rb:18:in `process_action' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/abstract_controller/base.rb:121:in `process' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/abstract_controller/rendering.rb:45:in `process' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_controller/metal.rb:203:in `dispatch' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_controller/metal/rack_delegation.rb:14:in `dispatch' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_controller/metal.rb:246:in `block in action' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/routing/route_set.rb:73:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/routing/route_set.rb:73:in `dispatch' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/routing/route_set.rb:36:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/journey-1.0.4/lib/journey/router.rb:68:in `block in call' /opt/rh/ruby193/root/usr/share/gems/gems/journey-1.0.4/lib/journey/router.rb:56:in `each' /opt/rh/ruby193/root/usr/share/gems/gems/journey-1.0.4/lib/journey/router.rb:56:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/routing/route_set.rb:600:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/apipie-rails-0.1.2/lib/apipie/static_dispatcher.rb:65:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/static.rb:62:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/apipie-rails-0.1.2/lib/apipie/middleware/checksum_in_headers.rb:27:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/best_standards_support.rb:17:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/etag.rb:23:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/conditionalget.rb:35:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/head.rb:14:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/params_parser.rb:21:in `call' /usr/share/foreman/lib/middleware/catch_json_parse_errors.rb:9:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/flash.rb:242:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/session/abstract/id.rb:205:in `context' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/session/abstract/id.rb:200:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/cookies.rb:339:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/query_cache.rb:64:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/activerecord-3.2.8/lib/active_record/connection_adapters/abstract/connection_pool.rb:473:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/callbacks.rb:28:in `block in call' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:405:in `_run__4269771145692392741__call__198811733290064972__callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:405:in `__run_callback' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:385:in `_run_call_callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/callbacks.rb:81:in `run_callbacks' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/callbacks.rb:27:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/remote_ip.rb:31:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/debug_exceptions.rb:16:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/show_exceptions.rb:56:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/railties-3.2.8/lib/rails/rack/logger.rb:26:in `call_app' /opt/rh/ruby193/root/usr/share/gems/gems/railties-3.2.8/lib/rails/rack/logger.rb:16:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/request_id.rb:22:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/runtime.rb:17:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/activesupport-3.2.8/lib/active_support/cache/strategy/local_cache.rb:72:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/lock.rb:15:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/actionpack-3.2.8/lib/action_dispatch/middleware/static.rb:62:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:136:in `forward' /opt/rh/ruby193/root/usr/share/gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:143:in `pass' /opt/rh/ruby193/root/usr/share/gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:155:in `invalidate' /opt/rh/ruby193/root/usr/share/gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:71:in `call!' /opt/rh/ruby193/root/usr/share/gems/gems/rack-cache-1.2/lib/rack/cache/context.rb:51:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/railties-3.2.8/lib/rails/engine.rb:479:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/railties-3.2.8/lib/rails/application.rb:223:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/railties-3.2.8/lib/rails/railtie/configurable.rb:30:in `method_missing' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/builder.rb:134:in `call' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/urlmap.rb:64:in `block in call' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/urlmap.rb:49:in `each' /opt/rh/ruby193/root/usr/share/gems/gems/rack-1.4.1/lib/rack/urlmap.rb:49:in `call' /usr/lib/ruby/gems/1.8/gems/passenger-4.0.18/lib/phusion_passenger/rack/thread_handler_extension.rb:77:in `process_request' /usr/lib/ruby/gems/1.8/gems/passenger-4.0.18/lib/phusion_passenger/request_handler/thread_handler.rb:140:in `accept_and_process_next_request' /usr/lib/ruby/gems/1.8/gems/passenger-4.0.18/lib/phusion_passenger/request_handler/thread_handler.rb:108:in `main_loop' /usr/lib/ruby/gems/1.8/gems/passenger-4.0.18/lib/phusion_passenger/request_handler.rb:441:in `block (3 levels) in start_threads' Rolling back due to a problem: [Create DHCP Settings for 525400868097.lab.eng.rdu2.redhat.com 9 failed [#<Host::Managed id: 17, name: "525400868097.lab.eng.rdu2.redhat.com", ip: "192.168.0.17", last_compile: nil, last_freshcheck: nil, last_report: "2014-07-15 13:18:16", updated_at: "2014-07-15 13:18:16", source_file_id: nil, created_at: "2014-07-14 21:14:24", mac: "52:54:00:86:80:97", root_pass: "$5$fm$EO4A.ybSB/ofUaZWkzNePd38XRpUQNXls8y1feWvIy3", serial: nil, puppet_status: 0, domain_id: 1, architecture_id: 1, operatingsystem_id: 2, environment_id: 2, subnet_id: 1, ptable_id: 7, medium_id: 7, build: true, comment: nil, disk: nil, installed_at: nil, model_id: 1, hostgroup_id: 8, owner_id: 1, owner_type: "User", enabled: true, puppet_ca_proxy_id: 1, managed: true, use_image: nil, image_file: nil, uuid: nil, compute_resource_id: nil, puppet_proxy_id: 1, certname: nil, image_id: nil, organization_id: nil, location_id: nil, type: "Host::Managed", otp: nil, realm_id: nil, compute_profile_id: nil, provision_method: nil>, :set_dhcp]] Unassigned hosts: 525400868097 (Create DHCP Settings for 525400868097.lab.eng.rdu2.redhat.com task failed with the following error: ERF12-6899 [ProxyAPI::ProxyException]: Unable to set DHCP entry ([RestClient::Conflict]: 409 Conflict) for proxy https://staypuft.lab.eng.rdu2.redhat.com:8443/dhcp) Redirected to https://10.8.30.234/deployments/1/hostgroup/8-base_redhat_7-nova-3-compute-nova Completed 302 Found in 660ms (ActiveRecord: 20.2ms) Started GET "/deployments/1/hostgroup/8-base_redhat_7-nova-3-compute-nova" for 10.10.63.153 at 2014-07-15 11:22:43 -0400 Processing by Staypuft::DeploymentsController#show as HTML Parameters: {"method"=>:get, "id"=>"1", "hostgroup_id"=>"8-base_redhat_7-nova-3-compute-nova"} Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/deployments/_free_hosts_table.html.erb (9.0ms) Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/deployments/_assigned_hosts_table.html.erb (4.8ms) Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/deployments/_deployed_hosts_table.html.erb (7.1ms) Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/deployments/_free_hosts_table.html.erb (93.8ms) Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/deployments/_assigned_hosts_table.html.erb (5.4ms) Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/deployments/_deployed_hosts_table.html.erb (7.3ms) Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/deployments/_deployment_summary.html.erb (6.9ms) Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/deployments/_deployment_access_all_details_dialogue.html.erb (46.2ms) Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/deployments/show.html.erb within staypuft/layouts/staypuft (259.9ms) Rendered home/_user_dropdown.html.erb (3.6ms) Read fragment views/tabs_and_title_records-1 (0.1ms) Rendered home/_org_switcher.html.erb (0.7ms) Rendered home/_submenu.html.erb (3.5ms) Rendered home/_submenu.html.erb (4.1ms) Rendered home/_submenu.html.erb (3.3ms) Rendered home/_submenu.html.erb (2.8ms) Rendered home/_submenu.html.erb (1.8ms) Rendered home/_submenu.html.erb (3.5ms) Write fragment views/tabs_and_title_records-1 (1.2ms) Rendered home/_topbar.html.erb (29.7ms) Rendered layouts/base.html.erb (30.9ms) Rendered /opt/rh/ruby193/root/usr/share/gems/gems/staypuft-0.1.15/app/views/staypuft/layouts/application.html.erb (31.4ms) Completed 200 OK in 297ms (Views: 279.6ms | ActiveRecord: 14.4ms) Expected result: The host should be assigned with no issues. Workaround: Clear the DHCP by removing the /var/lib/dhcpd/dhcpd.leases file and restarting the dhcpd service on the rhel-osp-installer and rediscover all the machines in the setup.