Problem: Unable to find documentation on how many hosts can perform a yum update against a default foreman katello install running on an AWS EC2 m4.xlarge.
Expected outcome: Locating a document that describes how many hosts can perform yum updates at a single time and options / methods to scale up to handling more hosts. Maybe a ratio .eg 1 foreman server can handle x amount of hosts and y amount of scaled up assets will be needed for each additional multiple of x amount of hosts.
Foreman and Proxy versions: Foreman 2.4.0 , foreman-proxy-2.4.0-1.el7.noarch
Foreman and Proxy plugin versions: katello-4.0.0-1.el7.noarch
Distribution and version: Amazon Linux 2
Other relevant data:
Installed Packages
candlepin-3.2.11-1.el7.noarch
candlepin-selinux-3.2.11-1.el7.noarch
foreman-2.4.0-1.el7.noarch
foreman-cli-2.4.0-1.el7.noarch
foreman-debug-2.4.0-1.el7.noarch
foreman-dynflow-sidekiq-2.4.0-1.el7.noarch
foreman-installer-2.4.0-1.el7.noarch
foreman-installer-katello-2.4.0-1.el7.noarch
foreman-postgresql-2.4.0-1.el7.noarch
foreman-proxy-2.4.0-1.el7.noarch
foreman-release-2.4.0-1.el7.noarch
foreman-selinux-2.4.0-1.el7.noarch
foreman-service-2.4.0-1.el7.noarch
foremankl00uemg.hhc.hilton.com-apache-1.0-1.noarch
foremankl00uemg.hhc.hilton.com-foreman-client-1.0-1.noarch
foremankl00uemg.hhc.hilton.com-foreman-proxy-1.0-1.noarch
foremankl00uemg.hhc.hilton.com-foreman-proxy-client-1.0-1.noarch
foremankl00uemg.hhc.hilton.com-puppet-client-1.0-1.noarch
foremankl00uemg.hhc.hilton.com-qpid-broker-1.0-1.noarch
foremankl00uemg.hhc.hilton.com-qpid-router-server-1.0-1.noarch
katello-4.0.0-1.el7.noarch
katello-certs-tools-2.7.3-1.el7.noarch
katello-client-bootstrap-1.7.6-1.el7.noarch
katello-common-4.0.0-1.el7.noarch
katello-debug-4.0.0-1.el7.noarch
katello-default-ca-1.0-1.noarch
katello-repos-4.0.0-1.el7.noarch
katello-selinux-4.0.0-1.el7.noarch
katello-server-ca-1.0-1.noarch
pulp-client-1.0-1.noarch
pulpcore-selinux-1.2.4-1.el7.x86_64
python2-qpid-1.37.0-5.el7.noarch
python2-qpid-proton-0.33.0-1.el7.x86_64
python2-qpid-qmf-1.39.0-1.el7.x86_64
python3-pulp-certguard-1.1.0-1.el7.noarch
python3-pulp-container-2.2.1-1.el7.noarch
python3-pulp-deb-2.9.1-1.el7.noarch
python3-pulp-file-1.5.0-1.el7.noarch
python3-pulp-rpm-3.10.0-1.el7.noarch
python3-pulpcore-3.9.1-2.el7.noarch
qpid-cpp-client-1.39.0-1.el7.x86_64
qpid-cpp-server-1.39.0-1.el7.x86_64
qpid-cpp-server-linearstore-1.39.0-1.el7.x86_64
qpid-dispatch-router-1.15.0-1.el7.x86_64
qpid-proton-c-0.33.0-1.el7.x86_64
qpid-qmf-1.39.0-1.el7.x86_64
qpid-tools-1.39.0-1.el7.noarch
qpid_router_katello_agent-qpid-router-client-1.0-1.noarch
rubygem-foreman_maintain-0.7.9-1.el7.noarch
tfm-rubygem-actioncable-6.0.3.4-1.el7.noarch
tfm-rubygem-actionmailbox-6.0.3.4-1.el7.noarch
tfm-rubygem-actionmailer-6.0.3.4-1.el7.noarch
tfm-rubygem-actionpack-6.0.3.4-1.el7.noarch
tfm-rubygem-actiontext-6.0.3.4-1.el7.noarch
tfm-rubygem-actionview-6.0.3.4-1.el7.noarch
tfm-rubygem-activejob-6.0.3.4-1.el7.noarch
tfm-rubygem-activemodel-6.0.3.4-1.el7.noarch
tfm-rubygem-activerecord-6.0.3.4-1.el7.noarch
tfm-rubygem-activerecord-import-1.0.0-2.el7.noarch
tfm-rubygem-activerecord-session_store-1.1.1-4.el7.noarch
tfm-rubygem-activestorage-6.0.3.4-1.el7.noarch
tfm-rubygem-activesupport-6.0.3.4-1.el7.noarch
tfm-rubygem-addressable-2.6.0-2.el7.noarch
tfm-rubygem-algebrick-0.7.3-7.el7.noarch
tfm-rubygem-amazing_print-1.1.0-1.el7.noarch
tfm-rubygem-ancestry-3.0.7-1.el7.noarch
tfm-rubygem-anemone-0.7.2-17.el7.noarch
tfm-rubygem-angular-rails-templates-1.1.0-1.el7.noarch
tfm-rubygem-ansi-1.5.0-2.el7.noarch
tfm-rubygem-apipie-bindings-0.4.0-1.el7.noarch
tfm-rubygem-apipie-dsl-2.3.0-1.el7.noarch
tfm-rubygem-apipie-params-0.0.5-4.el7.noarch
tfm-rubygem-apipie-rails-0.5.17-3.el7.noarch
tfm-rubygem-audited-4.9.0-3.el7.noarch
tfm-rubygem-bcrypt-3.1.12-3.el7.x86_64
tfm-rubygem-builder-3.2.4-1.el7.noarch
tfm-rubygem-bundler_ext-0.4.1-5.el7.noarch
tfm-rubygem-clamp-1.1.2-6.el7.noarch
tfm-rubygem-concurrent-ruby-1.1.6-2.el7.noarch
tfm-rubygem-concurrent-ruby-edge-0.6.0-2.fm2_1.el7.noarch
tfm-rubygem-connection_pool-2.2.2-2.el7.noarch
tfm-rubygem-crass-1.0.6-1.el7.noarch
tfm-rubygem-css_parser-1.4.7-4.el7.noarch
tfm-rubygem-daemons-1.2.3-6.el7.noarch
tfm-rubygem-deacon-1.0.0-4.el7.noarch
tfm-rubygem-deep_cloneable-3.0.0-3.el7.noarch
tfm-rubygem-deface-1.5.3-2.el7.noarch
tfm-rubygem-domain_name-0.5.20160310-4.el7.noarch
tfm-rubygem-dynflow-1.4.7-1.fm2_3.el7.noarch
tfm-rubygem-erubi-1.9.0-1.el7.noarch
tfm-rubygem-excon-0.76.0-1.el7.noarch
tfm-rubygem-facter-4.0.44-1.el7.x86_64
tfm-rubygem-faraday-0.17.3-1.el7.noarch
tfm-rubygem-fast_gettext-1.4.1-4.el7.noarch
tfm-rubygem-ffi-1.12.2-1.el7.x86_64
tfm-rubygem-fog-core-2.1.0-3.el7.noarch
tfm-rubygem-foreman-tasks-4.0.1-1.fm2_4.el7.noarch
tfm-rubygem-foreman-tasks-core-0.3.4-1.fm2_1.el7.noarch
tfm-rubygem-foreman_remote_execution-4.3.0-1.fm2_4.el7.noarch
tfm-rubygem-foreman_remote_execution_core-1.4.0-1.el7.noarch
tfm-rubygem-formatador-0.2.1-12.el7.noarch
tfm-rubygem-friendly_id-5.3.0-1.el7.noarch
tfm-rubygem-fx-0.5.0-1.el7.noarch
tfm-rubygem-get_process_mem-0.2.1-4.el7.noarch
tfm-rubygem-gettext_i18n_rails-1.8.0-2.el7.noarch
tfm-rubygem-gitlab-sidekiq-fetcher-0.6.0-1.el7.noarch
tfm-rubygem-globalid-0.4.2-1.el7.noarch
tfm-rubygem-graphql-1.8.14-2.el7.noarch
tfm-rubygem-graphql-batch-0.3.10-2.el7.noarch
tfm-rubygem-gssapi-1.2.0-7.el7.noarch
tfm-rubygem-hammer_cli-2.4.0-1.el7.noarch
tfm-rubygem-hammer_cli_foreman-2.4.0-1.el7.noarch
tfm-rubygem-hammer_cli_foreman_bootdisk-0.3.0-1.el7.noarch
tfm-rubygem-hammer_cli_foreman_docker-0.0.7-1.el7.noarch
tfm-rubygem-hammer_cli_foreman_remote_execution-0.2.1-1.fm2_4.el7.noarch
tfm-rubygem-hammer_cli_foreman_tasks-0.0.15-1.fm2_2.el7.noarch
tfm-rubygem-hammer_cli_katello-1.0-1.el7.noarch
tfm-rubygem-hashie-3.6.0-2.el7.noarch
tfm-rubygem-highline-2.0.3-1.el7.noarch
tfm-rubygem-hocon-1.3.1-1.el7.noarch
tfm-rubygem-http-cookie-1.0.2-4.el7.noarch
tfm-rubygem-i18n-1.8.2-1.el7.noarch
tfm-rubygem-jwt-2.2.1-2.el7.noarch
tfm-rubygem-kafo-6.2.1-1.el7.noarch
tfm-rubygem-kafo_parsers-1.1.0-3.el7.noarch
tfm-rubygem-kafo_wizards-0.0.2-1.el7.noarch
tfm-rubygem-katello-4.0.0-1.el7.noarch
tfm-rubygem-ldap_fluff-0.5.0-1.el7.noarch
tfm-rubygem-little-plugger-1.1.4-2.el7.noarch
tfm-rubygem-locale-2.0.9-14.el7.noarch
tfm-rubygem-logging-2.3.0-1.el7.noarch
tfm-rubygem-loofah-2.4.0-1.el7.noarch
tfm-rubygem-mail-2.7.1-1.el7.noarch
tfm-rubygem-marcel-0.3.3-1.el7.noarch
tfm-rubygem-method_source-0.9.2-2.el7.noarch
tfm-rubygem-mime-types-3.2.2-4.el7.noarch
tfm-rubygem-mime-types-data-3.2018.0812-4.el7.noarch
tfm-rubygem-mimemagic-0.3.5-1.el7.noarch
tfm-rubygem-mini_mime-1.0.2-1.el7.noarch
tfm-rubygem-mini_portile2-2.4.0-1.el7.noarch
tfm-rubygem-multi_json-1.14.1-2.el7.noarch
tfm-rubygem-multipart-post-2.0.0-2.el7.noarch
tfm-rubygem-mustermann-1.0.2-4.el7.noarch
tfm-rubygem-net-ldap-0.17.0-1.el7.noarch
tfm-rubygem-net-ping-2.0.1-4.el7.noarch
tfm-rubygem-net-scp-1.2.1-4.el7.noarch
tfm-rubygem-net-ssh-4.2.0-2.el7.noarch
tfm-rubygem-netrc-0.11.0-5.el7.noarch
tfm-rubygem-nio4r-2.5.4-1.el7.x86_64
tfm-rubygem-nokogiri-1.10.9-1.el7.x86_64
tfm-rubygem-oauth-0.5.4-4.el7.noarch
tfm-rubygem-parse-cron-0.1.4-4.fm2_1.el7.noarch
tfm-rubygem-pg-1.1.4-3.el7.x86_64
tfm-rubygem-polyglot-0.3.5-2.el7.noarch
tfm-rubygem-powerbar-2.0.1-2.el7.noarch
tfm-rubygem-promise.rb-0.7.4-2.el7.noarch
tfm-rubygem-public_suffix-3.0.3-2.el7.noarch
tfm-rubygem-pulp_2to3_migration_client-0.7.0-1.el7.noarch
tfm-rubygem-pulp_ansible_client-0.6.0-1.el7.noarch
tfm-rubygem-pulp_certguard_client-1.0.3-1.el7.noarch
tfm-rubygem-pulp_container_client-2.2.0-1.el7.noarch
tfm-rubygem-pulp_deb_client-2.8.0-1.el7.noarch
tfm-rubygem-pulp_file_client-1.5.0-1.el7.noarch
tfm-rubygem-pulp_rpm_client-3.10.0-1.el7.noarch
tfm-rubygem-pulpcore_client-3.9.0-1.el7.noarch
tfm-rubygem-puma-5.1.1-1.el7.x86_64
tfm-rubygem-qpid_proton-0.33.0-1.el7.x86_64
tfm-rubygem-rabl-0.14.3-1.el7.noarch
tfm-rubygem-rack-2.2.3-1.el7.noarch
tfm-rubygem-rack-cors-1.0.2-2.el7.noarch
tfm-rubygem-rack-jsonp-1.3.1-9.el7.noarch
tfm-rubygem-rack-protection-2.1.0-1.el7.noarch
tfm-rubygem-rack-test-1.1.0-4.el7.noarch
tfm-rubygem-rails-6.0.3.4-1.el7.noarch
tfm-rubygem-rails-dom-testing-2.0.3-6.el7.noarch
tfm-rubygem-rails-html-sanitizer-1.3.0-1.el7.noarch
tfm-rubygem-rails-i18n-6.0.0-2.el7.noarch
tfm-rubygem-railties-6.0.3.4-1.el7.noarch
tfm-rubygem-rainbow-2.2.1-3.el7.noarch
tfm-rubygem-rb-inotify-0.9.7-5.el7.noarch
tfm-rubygem-record_tag_helper-1.0.1-3.el7.noarch
tfm-rubygem-redfish_client-0.5.2-1.el7.noarch
tfm-rubygem-redis-4.1.2-2.el7.noarch
tfm-rubygem-responders-3.0.0-3.el7.noarch
tfm-rubygem-rest-client-2.0.2-3.el7.noarch
tfm-rubygem-rkerberos-0.1.5-19.el7.x86_64
tfm-rubygem-roadie-3.4.0-3.el7.noarch
tfm-rubygem-roadie-rails-2.1.1-2.el7.noarch
tfm-rubygem-robotex-1.0.0-21.el7.noarch
tfm-rubygem-rsec-0.4.3-4.el7.noarch
tfm-rubygem-ruby-libvirt-0.7.1-1.el7.x86_64
tfm-rubygem-ruby2ruby-2.4.2-3.el7.noarch
tfm-rubygem-ruby_parser-3.10.1-3.el7.noarch
tfm-rubygem-rubyipmi-0.10.0-6.el7.noarch
tfm-rubygem-runcible-2.13.1-1.el7.noarch
tfm-rubygem-safemode-1.3.6-1.el7.noarch
tfm-rubygem-scoped_search-4.1.9-1.el7.noarch
tfm-rubygem-sd_notify-0.1.0-1.el7.noarch
tfm-rubygem-secure_headers-6.3.0-2.el7.noarch
tfm-rubygem-sequel-5.7.1-3.el7.noarch
tfm-rubygem-server_sent_events-0.1.2-1.el7.noarch
tfm-rubygem-sexp_processor-4.10.0-6.el7.noarch
tfm-rubygem-sidekiq-5.2.7-3.el7.noarch
tfm-rubygem-sinatra-2.1.0-1.el7.noarch
tfm-rubygem-smart_proxy_dynflow-0.3.0-2.fm2_4.el7.noarch
tfm-rubygem-smart_proxy_dynflow_core-0.3.2-1.fm2_4.el7.noarch
tfm-rubygem-smart_proxy_pulp-2.1.0-3.fm2_2.el7.noarch
tfm-rubygem-smart_proxy_remote_execution_ssh-0.3.1-1.fm2_4.el7.noarch
tfm-rubygem-sprockets-4.0.2-1.el7.noarch
tfm-rubygem-sprockets-rails-3.2.1-6.el7.noarch
tfm-rubygem-sqlite3-1.3.13-6.el7.x86_64
tfm-rubygem-sshkey-1.9.0-4.el7.noarch
tfm-rubygem-statsd-instrument-2.1.4-3.el7.noarch
tfm-rubygem-stomp-1.4.9-1.el7.noarch
tfm-rubygem-thor-1.0.1-2.el7.noarch
tfm-rubygem-thread_safe-0.3.6-5.el7.noarch
tfm-rubygem-tilt-2.0.8-4.el7.noarch
tfm-rubygem-tzinfo-1.2.6-1.el7.noarch
tfm-rubygem-unf-0.1.3-8.el7.noarch
tfm-rubygem-unf_ext-0.0.7.2-3.el7.x86_64
tfm-rubygem-unicode-0.4.4.4-3.el7.x86_64
tfm-rubygem-unicode-display_width-1.0.5-4.el7.noarch
tfm-rubygem-validates_lengths_from_database-0.5.0-7.el7.noarch
tfm-rubygem-webpack-rails-0.9.8-5.el7.noarch
tfm-rubygem-websocket-driver-0.7.1-1.el7.x86_64
tfm-rubygem-websocket-extensions-0.1.5-1.el7.noarch
tfm-rubygem-will_paginate-3.1.7-3.el7.noarch
tfm-rubygem-xmlrpc-0.3.0-2.el7.noarch
tfm-rubygem-zeitwerk-2.2.2-1.el7.noarch
tfm-runtime-6.1-4.el7.x86_64