{"id":6852,"date":"2026-11-10T04:02:22","date_gmt":"2026-11-10T07:02:22","guid":{"rendered":"https:\/\/tucumandevelopers.com\/index.php\/2026\/11\/10\/control-room-a-central-system-to-track-and-stop-model-workloads-across-our-research-infrastructure\/"},"modified":"2026-11-10T04:02:22","modified_gmt":"2026-11-10T07:02:22","slug":"control-room-a-central-system-to-track-and-stop-model-workloads-across-our-research-infrastructure","status":"publish","type":"post","link":"https:\/\/tucumandevelopers.com\/index.php\/2026\/11\/10\/control-room-a-central-system-to-track-and-stop-model-workloads-across-our-research-infrastructure\/","title":{"rendered":"Control Room: A central system to track and stop model workloads across our research infrastructure"},"content":{"rendered":"<div>\n<div>\n<p><span>Control Room works by integrating a few systems: the <\/span><i><span>workload<\/span><\/i><span>, the <\/span><i><span>inference engine<\/span><\/i><span>, and the centralized <\/span><i><span>Control Room service<\/span><\/i><span>.<\/span><\/p>\n<div>\n<ul>\n<li>\n<p><span>The <\/span><i><span>workload<\/span><\/i><span> is the job being run, such as a reinforcement learning experiment, an evaluation, a high-volume sampling or data processing job. We require every research workload that does agentic inference to be associated with an approved <\/span><a href=\"\/index\/towards-safety-cases-for-frontier-ai-training\/\"><u><span>safety case<\/span><\/u><\/a><span>.<\/span><\/p>\n<\/li>\n<li>\n<p><span>The <\/span><i><span>inference engine<\/span><\/i><span>, or just <\/span><i><span>engine<\/span><\/i><span>, is the model itself. You can think of the engine as the brain of the model, running directly on GPUs. A workload normally uses one or more models, which might be running on one or more different inference engines. The same inference engine might be used by more than one different workload.<\/span><\/p>\n<\/li>\n<li>\n<p><i><span>The Control Room service <\/span><\/i><span>tracks jobs and controls whether they are allowed to continue generating model output. Engines check with the Control Room service before fulfilling a request. If a job has been stopped, the service denies the request, preventing further output.<\/span><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<p><span>Control Room is integrated in the following way: <\/span><\/p>\n<div>\n<ul>\n<li>\n<p><span>When starting a new job, the workload code requests a new job_id from Control Room.<\/span><\/p>\n<\/li>\n<li>\n<p><span>Whenever the workload needs to sample tokens from a model, it makes a request to an inference engine running that model, passing the job_id. The engine requests permission from Control Room to fulfill that request, passing the job_id along to Control Room.<\/span><\/p>\n<\/li>\n<li>\n<p><span>Control Room checks whether that job has been terminated, and if so, it denies the inference request. The engine responds to the workload&#8217;s inference request with a refusal, stopping further model output from being produced for that job.<\/span><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<div data-layout=\"1-column-grid\">\n<figure id=\"4t9Yu5Vdp7LCXHV56T7lx1\" aria-labelledby=\"_R_1d9d5bsnplmjcknpfivb_\"><figcaption>\n<h2 id=\"_R_1d9d5bsnplmjcknpfivb_\">How Control Room works<\/h2>\n<\/figcaption><div>\n<p><span>STEP 1<\/span><\/p>\n<div aria-hidden=\"false\" aria-live=\"polite\" aria-atomic=\"true\">\n<h3>A researcher decides to start a job<\/h3>\n<p>The process starts with a researcher launching a job\u2014for example, an experiment or an evaluation.<\/p>\n<\/div>\n<\/div>\n<nav aria-label=\"Step navigation\">\n<div>\n<p><span>01 \/ 13<\/span><\/p>\n<\/div>\n<\/nav>\n<\/figure>\n<\/div>\n<div id=\"example-reacting-to-a-monitoring-alert\">\n<p><h2><span>Example: reacting to a monitoring alert<\/span><\/h2>\n<\/p>\n<\/div>\n<p><span>All of our frontier reinforcement learning jobs run with a monitor. A <\/span><i><span>monitor<\/span><\/i><span> is another model which inspects everything that the model-being-trained is doing, and raises an alert if it detects a problem. For example, our recent <\/span><a href=\"https:\/\/alignment.openai.com\/misalignment-reports\/an-agent-used-dns-to-reach-an-external-chatbot\/\" target=\"_blank\" rel=\"noopener\" referrerpolicy=\"no-referrer-when-downgrade\"><u><span>DNS-related incident<\/span><\/u>\u2060<span>(opens in a new window)<\/span><\/a><span> was caught by a monitor.<\/span><\/p>\n<p><span>Control Room and our monitoring system are integrated in the following way:<\/span><\/p>\n<div>\n<ul>\n<li>\n<p><span>If the monitoring system detects a potential issue, depending on the details and severity, the monitoring system may decide to stop the job.<\/span><\/p>\n<\/li>\n<li>\n<p><span>In this case, the monitoring system sends a message to Control Room to stop the job, passing the job_id. Control Room records that the job is terminated.<\/span><\/p>\n<\/li>\n<li>\n<p><span>Next time the job having that job_id makes an inference request to sample more tokens from <\/span><i><span>any<\/span><\/i><span> model running on <\/span><i><span>any<\/span><\/i><span> engine, the request will be denied, stopping further model output.<\/span><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<div id=\"speed-and-reliability\">\n<p><h2><span>Speed and reliability<\/span><\/h2>\n<\/p>\n<\/div>\n<p><span>The maximum time between the moment when Control Room receives an instruction to stop a job, and the moment when further progress is no longer possible, is 35 seconds. The 35-second lag comes from a caching layer for inference authorization, to support the required volume of traffic. We are working to drive this number down to zero so that we can end jobs instantly.<\/span><\/p>\n<p><span>Workloads, including experiments, evaluation jobs, etc., are normally owned and operated by researchers or teams of researchers. As a result, workload code changes often, and is not an ideal place to implement critical load-bearing safety protections. Because of this, our implementation is designed to be resilient to buggy or broken workload code.<\/span><\/p>\n<p><span>We achieve this by implementing the termination mechanism in the inference layer. Workload code is highly-varied and decentralized. In contrast, there are only a very small number of inference code paths in use across all of OpenAI research, and their deployments are much more centralized and uniform. This means that the inference layer can serve as a bottleneck, where we can get strong guarantees that all model inference running in research is subject to Control Room authorization checks on every inference request. We additionally run continual agentic and programmatic sweeps to check that users are not accidentally or maliciously launching rogue engine implementations with Control Room unimplemented or disabled.<\/span><\/p>\n<p><span>Finally, our system \u201cfails closed\u201d, meaning that the Control Room integration in the engines is configured in such a way that if the Control Room service goes down, either due to a system error or because it is disabled for any other reason, including tampering by a bad actor, then all inference requests will be denied until Control Room resumes normal operation. Fail-closed is rolled out now to all frontier model research workloads, and will finish rolling out across all remaining research workloads over the next few days.<\/span><\/p>\n<p><span>Control Room is just one part of our holistic approach to safe frontier model training and deployment. We\u2019ll continue to strengthen and expand the system over the coming months, alongside our investments in monitoring for misaligned behavior and security breaches. If you want to help build systems for the safe and secure development and deployment of AGI, <\/span><a href=\"https:\/\/openai.com\/careers\/research-engineer-research-scientist-ai-systems-engineer-rsi-san-francisco\/\"><u><span>we&#8217;re<\/span><\/u>\u2060<\/a><span> <\/span><a href=\"https:\/\/openai.com\/careers\/researcher-agent-safety-oversight-and-system-mitigations-san-francisco\/\"><u><span>hiring<\/span><\/u>\u2060<\/a><span>!<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>Fuente: <a href=\"https:\/\/openai.com\/index\/control-room\">Art\u00edculo original<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Control Room works by integrating a few systems: the workload, the inference engine, and the centralized Control Room service. The workload is the job being run, such as a reinforcement learning experiment, an evaluation, a high-volume sampling or data processing job. We require every research workload that does agentic inference to be associated with an [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6851,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"webixso_pending_account_ids":""},"categories":[43],"tags":[],"class_list":["post-6852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-openai"],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/posts\/6852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/comments?post=6852"}],"version-history":[{"count":0,"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/posts\/6852\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/media\/6851"}],"wp:attachment":[{"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/media?parent=6852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/categories?post=6852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tucumandevelopers.com\/index.php\/wp-json\/wp\/v2\/tags?post=6852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}