Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
To make a YouTube encoder start again after a Compute Engine VM reboots, configure it to launch at boot: use a Compute Engine startup script for a simple launch command, or a systemd service for a long-running encoder that needs supervision. Then verify the guest environment, startup logs, encoder connection and YouTube Live Control Room. A reboot interrupts the running encoder, so automatic relaunch does not by itself guarantee that YouTube will resume the same live session.
Why the stream stops after a reboot
A VM reboot stops processes that were running in an interactive shell or terminal. Unless something starts the encoder again, it stays stopped after Linux boots. Google Cloud startup scripts are designed to run commands when a VM instance boots; the guest environment reads the VM metadata and runs the script. Public Compute Engine images include the guest environment, but custom images need it installed for metadata startup scripts to work. Google Cloud’s startup-script overview and its Linux startup-script guide describe the mechanism and setup.
As an Amazon Associate I earn from qualifying purchases.
There are two practical approaches: launch the encoder from startup metadata, or install it as a systemd service. The first is straightforward for a single command; a service is generally better suited to a process that should stay running and restart after failure. Google documents startup scripts and its guest services, but does not provide a ready-made unit file for a YouTube encoder.
Windows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallCrashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteSpecial offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Before changing the VM
- Confirm the VM runs Linux. The boot-script instructions below apply to Linux.
- Check that the Google guest environment is installed and running. It is preinstalled on public images; custom images may require manual installation. See About the guest agent.
- Identify the actual encoder command and confirm it works when run manually.
- Confirm the media files, mounted disks and configuration the encoder needs will be available when the VM starts.
- Have the YouTube server URL and stream key available for the encoder configuration. YouTube’s encoder setup guide explains these connection settings.
Option 1: Start the encoder with a Compute Engine startup script
Use VM startup metadata for a simple, idempotent command that launches the encoder. Google runs Linux startup scripts as root, and they run only when network access is available. A VM-level metadata script overrides a project-level script, so check both scopes if a script you expect is not taking effect. Google documents the startup-script configuration in its Linux guide.
#1 Best Overall
Sale
GMKtec Mini PC, G3 Ultra Intel Pentium Gold 7505 16GB LPDDR4 RAM 512GB SSD
- WHY CHOOSE G3 ULTRA MINI PC PENTIUM GOLD 7505 - Choose the Intel Pentium Gold 7505 for snappier everyday responsiveness: It delivers up to 30% faster single-core performance than the Ryzen 5 3500U, making office apps and web browsing feel noticeably quicker, while its Intel UHD Graphics (48 EUs) provides 2.4x the GPU performance of the N100 & N150's 24-EU graphics, ensuring smoother 4K streaming and light photo editing.
- 16GB RAM MEMORY & 512GB STORAGE - GMKtec Nucbox G3 Ultra mini computer is prebuilt with 16GB LPDDR4 RAM at 3200 MT/s, you will enjoy a speedier experience with Built-in 512GB M.2 SATA Hard Drive. Our mini desktop pc boots up in seconds, work on multiple browser tabs, software applications and quickly transfers files. There is a primary slot and secondary expansion storage. Primary slot is M.2 2280 PCIE and secondary slot is M.2 2280 SATA.
- RICH INTERFACE - Nucbox pentium mini computer is equipped with 3* USB 3.2 Gen2 ports, up to 10Gbps/S, 1*USB 2.0, HDMI(4K@60Hz)*2, 3.5mm Audio Jack. Supports WiFi 6, and Gigabit Ethernet RJ45 2.5GbE network connectivity, Bluetooth 5.2. This Mini PC supports multiple device connection and can be used with servers, monitoring equipment, office equipment, displays, projectors, televisions, etc.
- 4K DUAL SCREEN DISPLAY - Mini desktop computer is equipped with upgraded Intel Graphics(max 1000MHz), supports 4K video playback and AV1 decoding, connect the pc with a projector as a home theatre, enjoy a variety of entertainments. Two HDMI 2.0 ports allows you to multi-task efficiently on two 4K@60Hz displays.
- UPGRADED COOLING FAN - The G3 Ultra has upgraded the cooling fan to reduce fan noise and thermals. We are using an upgraded thermal paste as well to help reduce heat on the CPU.
- Prepare the launch command. Use the command that starts your encoder, with paths and options that work outside your interactive session. Do not rely on a terminal window, shell profile or manually activated environment being present at boot.
- Make dependencies ready first. If the encoder reads media from a mounted disk or depends on a generated configuration file, arrange for those resources to be available before the launch command runs. Startup scripts run when network access is available, but that does not ensure every application dependency is ready.
- Add the script at the intended metadata scope. Configure it as VM-level metadata if it should apply only to this instance, or as project-level metadata if appropriate for multiple instances. Check for a VM-level override when troubleshooting.
- Protect the stream key. The encoder needs the YouTube stream key, but do not put it in a publicly readable script, repository or diagnostic output. Restrict access to the VM and project configuration that holds it.
- Reboot and inspect. After reboot, check whether the encoder process is running and inspect the startup-script log with
sudo journalctl -u google-startup-scripts.service.
For diagnosis, Google also documents manually rerunning the startup script with sudo google_metadata_script_runner startup. Use this to investigate script behavior; it does not replace checking that the script runs during an actual boot.
Option 2: Run the encoder as a systemd service
A systemd service is a better fit when the encoder should run continuously, restart after a process failure or wait for specific startup dependencies. Configure a service that launches the real encoder command and enable it to start at boot. The Google Cloud documentation cited here does not prescribe an encoder-specific unit file, so adapt the service to the encoder and Linux image you use rather than copying an assumed universal configuration.
Rank #2
Sale
GMKtec G3S Mini PC Intel N95 Processor (Up to 3.4GHz) 8GB RAM 256GB M.2 SSD | Mini Desktop Computer with VESA Mount for Office Home Business HTPC Proxmox, Dual 4K Display, WiFi 5, Gigabit Ethernet
- 12th Intel Alder Lake N95 Processor – The GMKtec G3 S Mini PC is powered by the 12th Gen Intel N95 processor with 4 cores, 4 threads, 6MB cache and a burst frequency up to 3.4GHz. Compared with N100/N5105/N5100/N5095, the N95 delivers up to 36% overall performance improvement. Perfect for routine tasks, office work, and home entertainment, this compact mini desktop is more convenient than traditional bulky PCs.
- 8GB RAM & 256GB SSD Storage – Pre-installed with 8GB DDR4 memory and a fast 256GB M.2 2242 SSD, the G3 S mini desktop offers quicker startup, smoother multitasking, and faster file transfers. Enjoy seamless performance whether you’re working on multiple applications, browsing, or streaming content.
- Rich Interfaces & Connectivity – The G3 S mini computer comes equipped with USB 3.2 (up to 10Gbps), dual HDMI 2.0 (4K@60Hz), and a 3.5mm audio jack. With support for WiFi 5, Bluetooth 5.0, and Gigabit Ethernet (RJ45 1000MbE), it connects easily with monitors, projectors, printers, office equipment, and other peripherals, making it versatile for both home and business use.
- Dual 4K Display Support – Featuring upgraded Intel UHD Graphics (up to 1000MHz), the G3 S supports 4K video playback and AV1 decoding for a smooth viewing experience. With dual HDMI outputs, you can connect two 4K@60Hz displays simultaneously, enabling efficient multitasking for work and entertainment.
- GMKTEC WARRANTY - GMKtec offers a 3-year limited warranty (1 year replacement + 2 years parts replacement) for each mini PC, starting from the date of the purchase effective on all sales starting Oct. 2026. All defects due to design and workmanship are covered. With a professional after sales team always ready to attend to your needs, you can simply relax and enjoy your mini PC
- Use the full executable and media-file paths the service needs; services do not necessarily inherit the environment of your login shell.
- Set the service to start at boot and configure restart behavior appropriate to the encoder process.
- Ensure required disks, media and configuration are available before the service launches.
- Keep the stream key private and limit access to any configuration file that contains it.
- Inspect the service’s status and logs after reboot, then verify that it is actually sending content to YouTube.
Google describes its own guest services as systemd-based in About the guest agent; that documentation is not a ready-made YouTube encoder service recipe.
Quick wins for a faster PC:
Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Startup script or systemd: which should you use?
| Approach | Best fit | Strength | What to watch |
|---|---|---|---|
| Compute Engine startup script | A straightforward boot-time launch command | Designed to run commands when the VM boots | Check guest environment, metadata scope, network availability and script logs. |
systemd service |
A long-running encoder that needs process supervision | Can be configured to start at boot and restart after process failure | Configure the service for the encoder’s real paths, dependencies and credentials; Google does not supply a YouTube-specific unit file. |
Verify the YouTube connection after reboot
- Confirm the encoder process is running and its logs do not show a failed launch or connection.
- Check that the encoder is configured with the current YouTube server URL and stream key. These are part of YouTube’s encoder stream settings.
- Open YouTube Live Control Room and confirm that YouTube is receiving the encoder’s content and showing the stream as expected.
- Check whether the reconnect is part of the live session you intended. YouTube says that stopping encoder content ends the stream, and streams under 12 hours are automatically archived. A reboot interrupts the encoder, and the cited documentation does not guarantee that a session will continue seamlessly across it.
Troubleshooting: the encoder still does not restart
- No startup-script activity: Check that the Google guest environment is installed and active, and that the script is present in the intended metadata scope. A VM-level script can override a project-level script.
- Startup script reports an error: Review
sudo journalctl -u google-startup-scripts.servicefor the failed command or other error. You can manually rerun it withsudo google_metadata_script_runner startupwhile diagnosing. - The script runs, but the encoder cannot connect: Confirm network access, then check the YouTube server URL and stream key in the encoder configuration.
- The process exits shortly after launch: Check the encoder’s own logs and confirm that the executable, media and configuration paths are valid when launched at boot. For a continuing process, consider supervising it with a
systemdservice. - Media or configuration is missing: Ensure mounted storage and generated files are ready before the encoder starts; a boot-time launch alone does not guarantee dependencies have finished initializing.
- The encoder runs, but YouTube does not show the expected live stream: Check the Live Control Room and verify the configured server URL and stream key. A process running locally does not prove that YouTube is receiving content.
Or let it run in the cloud
If your goal is a YouTube channel that plays uploaded recordings continuously, StreamNeo is a cloud alternative: upload a video or build a playlist, add your YouTube stream key once, and go live. It loops uploaded videos from the cloud, so nothing has to stay on at home. It streams the uploaded quality up to 4K 60fps at one price per slot, with no re-encode or quality tiers, and automatically recovers if YouTube drops the stream. The first day is free with no card; it costs $9.99 per month monthly. StreamNeo plays uploaded videos to YouTube; it does not broadcast from a camera. See StreamNeo or start the free first day.
Quick Recap
Rank #4
Sale
KAMRUI Pinova P2 Mini PC 16GB RAM 512GB SSD, AMD Ryzen 4300U(Beats 5400U/3500U/N95,Up to 3.7GHz,4C/8T) Mini Computers,Triple 4K Display/HDMI+DP+Type-C/WiFi/BT for Home/Business Mini Desktop Computers
- 【AMD Ryzen 4300U True 4-Core CPU: Outperforms N95 & i3-10110U】KAMRUI P2 Mini PC is equipped with true 4-core AMD Ryzen 4300U processor built on advanced 7nm Zen2 architecture，This means you get consistent, unthrottled performance for hours on end, whether you’re running multiple browser tabs, streaming 4K content, or managing virtual machines. Compare that to Intel N95 (4 efficiency cores that throttle under load) or Intel i3-10110U (only 2 cores total), and the difference is night and day: The KAMRUI P2 AMD Ryzen 4300U (28W) is 40% faster than the Intel i3-10110U and 25% faster than the Intel N95 in multi-core tasks, ensuring smooth, lag-free performance even during heavy workloads.
- 【Integrated AMD Radeon Graphics: 2.5X Stronger for Tri 4K】The KAMRUI P2 AMD 4300U Mini PC have unlocked the full potential of the built-in AMD Radeon Vega 5 graphics with 28W power delivery, making it 2.5 times stronger than the Intel UHD graphics found in the N95 and i3-10110U. This means you can enjoy Tri 4K@60Hz displays without a single stutter, perfect for productivity setups, home theaters, or even light photo/video editing and casual gaming. While the Intel N95/i3-10110U struggle to run a single 4K display without lag, The KAMRUI AMD 4300U Mini PC handles Tri 4K effortlessly, turning your workspace into a high-efficiency hub or your living room into a premium entertainment center.
- 【Large Storage Capacity, Easy Expansion】KAMRUI Pinova P2 mini computers is equipped with 16GB LPDDR4 for faster multitasking and smooth application switching. 512GB M.2 SSD ensures fast startup, fast file transfers and plenty of storage space,eliminating slow loading times and ensuring fast responsiveness. the two storage slots (1x M.2 2280 SATA/NVMe PCIe3.0 slot, 1x M.2 2280 SATA slot) can be combined to provide up to 4TB of total storage(Not included). This gives you enough space for all your projects, media and data.
- 【4K Triple Display】KAMRUI Pinova P2 4300U mini desktop computers is equipped with HDMI2.0 ×1 +DP1.4 ×1+USB3.2 Gen2 Type-C ×1 interfaces for faster transmission, Triple 4K@60Hz Display, KAMRUI P2 mini computer is ideal for visual home entertainment, home office, conference rooms, etc. USB3.2 Gen2 Type-A port ×2 with a transfer speed of up to 10 Gbps (21 times faster than USB 2.0) for efficient data transfer. Ideal for seamless multitasking between spreadsheets, browsers and presentations, or for an immersive entertainment experience.
- 【USB3.2 Gen2 Type-C 10Gbps, Versatile connectivity】KAMRUI P2 mini desktop pc fast and versatile connectivity! The USB3.2 Gen2 Type-C port offers a data transfer rate of 10Gbps and simultaneously supports DisplayPort 1.4 video output. The P2 AMD Ryzen 4300U Mini PC is complemented by Gigabit LAN, WiFi and Bluetooth, so nothing stands in the way of a productive working environment.
Rank #3
GEEKOM Air12 Budget Mini PC Office,Intel 7505,8GB RAM(64GB Max),256GB SSD
- ➊ [ Trusted Quality for Everyday Agentic AI ] GEEKOM equips its SSDs with reliable original-grade flash and conducts rigorous stability testing to support dependable everyday operation. This commitment to quality is backed by a 3-year warranty. Simply connect the Air12 to cloud AI services for research, writing, study support and daily productivity—no NPU or complex local setup required. Designed for students, home users, light office work and first-time buyers, the Air12 is a high-value Cloud Agentic PC for everyday tasks
- ➋ [ Intel 7505 processor ] Powered by the Intel 7505 processor (2 cores, 4 threads, up to 3.5GHz), the GEEKOM Mini PC Air12 delivers smooth performance for everyday computing, office tasks, and home entertainment. With enhanced single-core processing, it handles daily workloads efficiently and responsively. Compact, quiet, and energy-efficient — a solid alternative to bulky desktops.
- ➌ [440lbs(200kg) Pressure Rated Metal Frame for Demanding Environments] Unlike the Plastic Shells You’ll Find on Most Mini PCs, geekom Mini Air12 features a triple-reinforced ABS+PC shell, precision-crafted metal frame and baseplate—engineered to withstand up to 440 lbs of pressure for the perfect balance of strength and thermal efficiency. Tool-free upgrades, shock-absorbing feet, and a 3D antenna deliver true durability
- ➍ [Dual-Channel RAM & NVMe SSD Expandability] Ships with 8GB DDR4 RAM and a 256GB NVMe SSD for smooth everyday performance. Dual memory slots and dual storage slots give you the flexibility to upgrade to 64GB RAM and 2TB SSD, so your system can adapt as your workload grows. Enjoy faster load times, smoother multitasking, and long-term reliability.
- ➎ [Triple 4K Displays for Maximum Productivity] Connect up to three 4K monitors via HDMI 2.0, Mini DisplayPort 1.4, and USB-C — ideal for stock trading dashboards, multi-tab research, office document editing, and light spreadsheet work. WiFi 6 and Bluetooth with high-gain antenna ensure stable wireless connections throughout your workspace. 5x USB ports and a full-size SD card reader provide quick access to peripherals and camera files — no adapters required.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
