A 24/7 YouTube stream can use OBS on an Amazon EC2 instance, but the YouTube ingest settings are much better documented than a specific EC2 recipe. This guide covers the verified YouTube-side workflow and gives you a checklist for evaluating EC2 without pretending that an instance choice, installation path or cost has been established.
You will need to verify the EC2 image, compute capacity, OBS installation method, network behaviour and current AWS charges separately before relying on the broadcast. Amazon IVS guidance is for a different streaming destination; it does not configure OBS to send a stream to YouTube.
What YouTube can establish, and what EC2 still needs
The reliable part of the workflow begins in YouTube Live Control Room. YouTube documents channel eligibility, stream credentials, recommended encoder settings and stream-health monitoring. Those are the foundations you can plan before you choose where OBS will run.
The unresolved part is the EC2 environment. No particular instance type, operating system, OBS installation path or price is established here as a tested way to run a 24/7 YouTube stream. Do not infer one from a tutorial for Amazon IVS, a different destination with its own ingest configuration. AWS pricing and data-transfer charges also require current, workload-specific checking; a generic monthly estimate would not tell you what your stream will cost.
That distinction matters because “OBS runs on EC2” is not yet a dependable operating plan. You still need to establish that the selected environment can encode your chosen video profile continuously, deliver the stream to YouTube, recover from interruptions in the way you need, and do so within a cost you have accepted. The YouTube settings below are not proof that a particular virtual machine can sustain them.
If you are deciding between a cloud host and a machine you can manage locally, compare the operational work, not just the hardware label. A Windows Mini PC workflow for a 24/7 Kirtan stream is a useful contrast: a local computer has different power, network and maintenance responsibilities from a rented cloud environment. Neither approach removes the need to test the complete broadcast.
Create or select a YouTube live stream
Start by confirming that your channel can go live. YouTube says the channel must be verified and must not have live-streaming restrictions during the previous 90 days. First-time activation may take up to 24 hours, so enable the feature well before the first scheduled test. Check the current requirements in YouTube’s live-streaming eligibility guidance.
In YouTube Live Control Room, create or select a stream and review its settings. You can schedule an event in advance or use a stream setup intended for ongoing use, but decide how you will handle interruptions and archives before treating it as continuous. The stream’s title, visibility and audience settings are separate from encoder configuration; confirm them in Control Room rather than assuming OBS controls every YouTube-side choice.
A 24/7 channel may be built around devotional music, a study loop or a local information feed, but the ingest path is the same: YouTube provides the destination and credential, and OBS sends the encoded feed. For programming choices such as a scheduled morning and evening devotional playlist, see this guide to scheduling a YouTube devotional playlist. It addresses content scheduling rather than EC2 configuration, so keep those decisions distinct.
Before moving on, note the exact stream you are configuring. If you create several events or rotate between scheduled broadcasts, make sure the stream key and URL in OBS correspond to the intended event. A valid key attached to the wrong event can make troubleshooting confusing even when OBS reports that it is sending data.
Retrieve and protect the stream key
Open the stream’s settings in YouTube Live Control Room and copy the stream URL and stream key for the encoder. YouTube describes the key as the credential the encoder uses to send the feed. Treat it like a password: do not include it in screenshots, public scripts, shared notes or support messages. If you think it has been exposed, replace or reset it through the controls YouTube currently provides.
Use YouTube’s RTMPS destination where available. Google’s RTMPS documentation specifies the secure rtmps scheme and port 443 for the ingestion connection. Use the account-specific URL displayed in Live Control Room as the authority for your stream; do not copy a URL from an old guide or assume an example endpoint still applies.
The practical choice is RTMPS over legacy RTMP when your encoder and network support it. RTMPS encrypts the contribution connection, while still requiring you to enter the correct URL and key. Encryption does not make a leaked key harmless: someone with the credential may still be able to send a feed to that stream. Restrict access to the machine and any configuration files or logs that could contain it.
When entering credentials in OBS, avoid pasting them into a public terminal recording or leaving a configuration screenshot in a support forum. On a remote machine, think through who can access its account and how you will revoke access if your operator or workflow changes. For a small team, a private credential handover is safer than placing the key in a shared document that also contains public channel details.
Choose and verify the EC2 environment
Treat EC2 selection as a separate engineering decision rather than a recipe supplied by YouTube. Before launching a machine, check AWS’s current documentation for the operating systems and instance families available to you, then verify whether your chosen OS has a supported OBS installation route. This article does not establish an instance size, distribution, package source or installation sequence. Do not take an example for Amazon IVS and substitute YouTube’s stream key; the destination-specific setup is different.
Write down what must be proven in a test environment. Can the selected machine run the OBS build you intend to use? Can it encode the selected resolution and frame rate without sustained overload? Does it maintain an outbound connection to the YouTube RTMPS endpoint on the required port? Can you observe the process and its output after disconnecting your remote desktop session? The answers depend on your exact image, instance and configuration.
| Decision | What to verify before committing | Why it matters |
|---|---|---|
| Operating system and OBS path | Current OS support and a trustworthy installation route | Package availability and maintenance differ by OS |
| Instance and encoding capacity | Sustained performance with your actual media and output profile | A successful short test does not establish overnight capacity |
| Outbound networking | Connection to the Control Room destination using RTMPS | Network policy or routing can prevent ingest |
| Recovery and observability | How you detect a stopped encoder and what action follows | Cloud hosting alone does not prove automatic recovery |
| Cost and data transfer | Current AWS rates and your expected run time and outbound traffic | Charges depend on the selected resources and usage |
Do not choose an instance from the file’s resolution alone. OBS may need to decode a source, composite scenes, encode the output and keep audio synchronised. A static loop with one scene and a complex visualiser are different workloads. The guide to visualiser effects for a Bollywood live stream is a reminder that visual complexity changes the job; it is not evidence that any particular EC2 instance can handle it.
Before leaving a test unattended, verify how you will access OBS and inspect its health without depending on an open desktop session. Also decide what happens if the process stops, the machine reboots or the connection drops. YouTube’s general advice includes testing encoder failover, but an EC2-specific supervisor, restart policy or recovery time has not been established here. Build and test those behaviours for your own environment rather than assuming cloud compute supplies them automatically.
Configure OBS for YouTube ingest
In OBS, select the YouTube service or enter the details provided by Live Control Room, then supply the stream URL and key. Prefer the RTMPS endpoint. The exact controls vary by OBS version, so check the current OBS interface rather than following screenshots that may be out of date. If you use a custom server field, confirm that the URL retains the rtmps scheme and points to the destination for the selected YouTube stream.
Choose an output profile from YouTube’s current encoder settings and bitrate recommendations. YouTube recommends constant bitrate (CBR), a keyframe interval of two seconds, and says not to exceed four seconds. Its table gives 10 Mbps as a recommended H.264 bitrate for 1080p at 30 frames per second. That is one reference point, not a universal setting: the recommendation changes with codec, resolution and frame rate, and your chosen profile must also be sustainable on the EC2 environment you verify.
For a first test, keep the video profile simple and use a bitrate matching YouTube’s guidance for that profile. Avoid starting with the highest resolution or a complicated scene simply because the source file has those properties. Confirm the encoder output dimensions and frame rate in OBS, then watch the preview in Live Control Room. If you change the profile, repeat the test; a change to bitrate or frame rate can alter both network demand and encoding load.
Leave upload-bandwidth headroom. YouTube’s operations advice is to allow roughly 20% above the stream bitrate, rather than using every bit of available upload capacity. In a cloud setup, establish the relevant network capacity and behaviour for your selected environment rather than assuming a desktop connection test describes EC2. The point of headroom is to absorb variation; if the connection is already saturated, a small fluctuation can affect the contribution feed.
Check audio as deliberately as video. Confirm that the intended source is present, levels are not clipping, and playback remains in sync during a longer test. If you are building a radio-style channel, this lossless-audio streaming guide can help frame the source-quality decision, but the live encoder still needs a profile and end-to-end test of its own.
Check stream health, recording and recovery
Run a test before scheduling a public broadcast. Start OBS, confirm that YouTube receives the feed, and inspect the preview and stream-health status in Live Control Room. Watch for sustained warnings, missing audio, black frames or a bitrate that cannot be maintained. A green status at the start is not evidence that the stream will remain healthy overnight, so leave a representative test running and check it again later.
YouTube recommends monitoring stream health and testing failover. For an EC2 deployment, translate that into specific checks: how will you know the encoder has stopped sending, who or what will notice, and how will you confirm that recovery worked? Do not assume a remote desktop, cloud alert or process restart is present by default. The chosen operating system, monitoring arrangement and recovery behaviour all need independent validation.
Plan archives separately from the continuous broadcast. YouTube says a stream under 12 hours can be automatically archived, while a stream exceeding 12 hours may not be captured at all. A single 24/7 session should therefore not be your only copy of a recording. Consider a deliberate local or external recording plan, check available storage and retention, and confirm that files are growing and playable. A recording strategy also has its own bandwidth and storage implications that you must test.
Some operators may prefer planned shorter sessions to one uninterrupted session. Shorter sessions can fit within YouTube’s stated automatic-archive window, but they introduce decisions about scheduling, handovers and continuity for viewers. A continuous session may simplify the live schedule while making the archive less dependable. Choose based on whether uninterrupted viewing or discrete recordings matter more, and verify the current behaviour in YouTube’s own archive guidance.
For a useful test record, note the selected OBS profile, the point at which YouTube reported healthy ingest, what happened during a brief connection interruption, whether recording continued and how you would recover after a reboot. This is not a substitute for monitoring, but it gives you evidence about your own deployment instead of relying on a general claim that an EC2 stream will run unattended.
Before committing, compare the operating options on the pricing page. When the file and channel are ready, start free — 24-hour trial, no card.
FAQ
Will YouTube archive a 24/7 livestream?
Do not rely on YouTube to create one complete archive of a stream that runs continuously for a day or longer. YouTube says a stream under 12 hours can be automatically archived, while one exceeding 12 hours may not be captured at all. Test a separate recording plan and check that the resulting files are usable.
Which RTMPS URL and stream key do I enter in OBS?
Use the stream URL and key shown for the selected stream in YouTube Live Control Room. Prefer the RTMPS endpoint, and keep the key private because it authorises the encoder to send the feed. If you are unsure which URL applies, return to Control Room rather than relying on a copied example.
Does this guide identify an EC2 instance that will run OBS continuously?
No. The instance choice, operating system, OBS installation path, current cost and continuous encoding capacity require separate, current verification for your workload. Test the actual environment with the profile and recovery behaviour you intend to use before relying on it.
Do Amazon IVS instructions configure YouTube ingest?
No. Amazon IVS is a different streaming destination, so its ingest steps do not establish a YouTube configuration. For YouTube, use the URL and key from Live Control Room and validate the RTMPS connection and stream health there.