This is not a single-purpose NAS build. A mechanical engineering student is using a ZimaBlade 7700 as part of a two-node homelab that combines self-hosted media, smart-home automation, monitoring, remote access, personal applications, backups, and AI-assisted server administration.
The most interesting part of the setup is how the different layers work together. ZimaOS provides a manageable home-server environment, ZimaBlade handles lightweight and always-on workloads alongside an older Dell server, and tools including OpenClaw and Hermes are being used to assist with deployment, maintenance, troubleshooting, and remote server administration.
The Setup at a Glance
| User | Senior Mechanical Engineering student and homelab enthusiast |
|---|---|
| Zima Hardware | ZimaBlade 7700 with 16 GB RAM |
| Second Server | Dell PC with Intel Core i5-6500 and 16 GB RAM |
| Server OS / Management | ZimaOS |
| AI Administration | OpenClaw, Hermes, custom Sysadmin profile |
| Core Use Cases | Self-hosting, media, smart home, monitoring, remote access, backups, automation, AI-assisted administration |
| Current ZimaBlade Direction | Always-on and lightweight infrastructure services plus backup duties |
| Planned GPU | NVIDIA Tesla P4 with 8 GB VRAM |
| Planned Local Model | Qwen 3.5 9B |
| Future Direction | More local AI, private automation, additional storage, RAID1 where appropriate, and cross-device redundancy |
The Project: A Two-Node Homelab Built Around Self-Hosting
The user behind this setup is a senior Mechanical Engineering student with an interest in automation, servers, NAS projects, and self-hosting. His goal is straightforward: spend more time setting up useful systems once, then let those systems save time and reduce recurring subscriptions over the long term.
His current homelab is split between two machines rather than forcing every workload onto one server. An older Dell desktop was the first main server, while a ZimaBlade 7700 with 16 GB of RAM was later added to expand the environment and create more flexibility around always-on services, monitoring, backup duties, and future AI workloads.
| Hardware | Current or Planned Role |
|---|---|
| ZimaBlade 7700, 16 GB RAM | Lightweight and continuous services, networking tools, monitoring, backup-related workloads, and future expansion |
| Dell PC, Intel Core i5-6500, 16 GB RAM | Existing self-hosted applications and heavier workloads already configured on the system |
| NVIDIA Tesla P4, 8 GB VRAM | Planned local AI acceleration |
Both systems are wired to the same home network and are intended to work as parts of one homelab rather than as isolated servers. The idea is to move services between them according to resource requirements while keeping automation, monitoring, smart-home services, and AI tools connected.
Why ZimaBlade Fits This Homelab
The project did not need another full-size modern desktop. It needed something between a Raspberry Pi and a conventional PC: compact enough to stay online continuously, affordable for a college-student budget, but expandable enough to support storage and future hardware upgrades.
ZimaBlade fit that role because it offered more performance and expansion flexibility than the user's earlier Raspberry Pi 4 setup while still remaining much smaller than a desktop server.
The PCIe slot was particularly important. The user plans to add a low-profile NVIDIA Tesla P4 with 8 GB of VRAM for local AI workloads. Because the card is designed around a 75-watt power envelope and does not require a separate external GPU power connector, it became an interesting option for this compact homelab design.
Storage expansion was another factor. The current ZimaBlade is temporarily using Samsung USB storage while larger hard drives remain a future purchase, but the long-term plan includes additional drives, RAID1 where appropriate, and a backup strategy that keeps copies across separate devices.
What the Homelab Actually Runs
The environment has grown well beyond basic network storage. It now covers media, automation, remote access, monitoring, databases, personal applications, AI tools, and game-server management.
Not every application listed below should be interpreted as running exclusively on the ZimaBlade. The important point is that the ZimaBlade is now part of the infrastructure supporting this larger self-hosted environment, with workloads divided between it and the Dell server.
Infrastructure, Networking, and Monitoring
- Portainer for Docker management.
- Tugtainer for Docker updates.
- AdGuard Home for network-level ad blocking.
- Uptime Kuma for monitoring application and service availability.
- Scrutiny for drive-health monitoring.
- Tailscale for remote access.
- Cloudflared for tunneling and remote connectivity.
- UpSnap for Wake-on-LAN functions.
Media and Personal Libraries
- Jellyfin for self-hosted video streaming.
- Navidrome for music streaming.
- Audiobookshelf for audiobook hosting.
- Kavita for ebooks.
- Lidarr for music-library management.
- AudioMuse-AI for music analysis.
- Picard for music metadata and library cleanup.
- qBittorrent, Prowlarr, RDT Client, Decypharr, SABnzbd, and related tools as parts of the media workflow.
Smart Home and Automation
Home Assistant is another major part of the project. The user uses it for climate-control automations, location-aware routines, sunset and sunrise lighting, alarms, sleep timers, and Sonos control through Music Assistant.
HASS Agent and Libre Hardware Monitor also allow him to watch the status and resource usage of another PC remotely. That system can be monitored, woken, put to sleep, and controlled while away from home.
n8n is also part of the wider automation stack, giving the homelab another layer for connecting services and building repeatable workflows.
Personal Cloud and Applications
- Nextcloud for personal cloud storage.
- Syncthing for file synchronization.
- Mealie for recipes.
- Actual Budget for personal finance.
- Papra for document management.
- Gramps Web for managing family and personal connections.
- Daymark, a custom Android habit-tracking application that stores and synchronizes its data through the server.
Databases and Supporting Services
The homelab also includes PostgreSQL, Redis, MariaDB, and Adminer. These are not the headline services, but they are an important reminder that a larger self-hosted environment quickly becomes more than a collection of standalone apps. Many services depend on databases, persistent volumes, networking, and other shared infrastructure behind the scenes.
Where OpenClaw Fits Into the Setup
OpenClaw is not being treated as another dashboard tile with no connection to the rest of the homelab. It forms part of an AI-assisted administration workflow together with Hermes and a custom “Sysadmin” profile.
The user is applying this setup to tasks including Docker application deployment, server maintenance, troubleshooting, configuration, updates, automations, and SSH-based management.
In a conventional homelab, many of these tasks require the user to open a dashboard, inspect logs, connect through SSH, remember commands, change a configuration, and then verify whether the service recovered correctly.
This project is experimenting with an additional layer above those tools:
User request
↓
OpenClaw / Hermes
↓
Custom Sysadmin profile
↓
Docker, SSH, configurations, and services
↓
Homelab infrastructure
The goal is not to remove Docker, SSH, or server-management tools. Those are still the underlying mechanisms. The AI layer is being used to make it easier to interact with them and handle repetitive administration tasks.
From Reading Logs to AI-Assisted Server Administration
The user's earlier troubleshooting workflow also explains why an AI administration layer makes sense in this particular project.
When he first started working with Docker and Linux services, most problems were familiar beginner issues: ports already in use, incorrect environment variables, volume mounts pointing to the wrong place, and confusion around networking or port forwarding.
At that stage, AI was mainly a troubleshooting tool. He would paste application logs into ChatGPT, ask what had gone wrong, and then use the explanation to understand the underlying Docker or Linux concept.
OpenClaw and Hermes represent the next version of that workflow. Instead of AI being used only after something breaks, it is becoming part of the normal server-administration environment.
That distinction makes this homelab particularly interesting. The project is not simply hosting an AI chat interface. It is exploring how an AI agent can interact with the operational side of a real self-hosted environment.
Remote Control Extends Beyond the Dashboard
The user has also connected parts of the homelab to Discord. The server is used as a central place for notifications and remote interactions, including server alerts, audiobook requests, Minecraft-related tools, and access to the Hermes Sysadmin workflow.
That means the project is moving toward a model where administration does not always begin by opening the ZimaOS dashboard or starting an SSH session from a laptop.
Combined with Tailscale and Cloudflare-based remote connectivity, the broader goal is to keep services accessible and manageable without relying on direct port forwarding for every application.
ZimaOS Provides the Management Layer
Before settling into the current setup, the user experimented with Proxmox. He found it powerful, but learning virtualization, Linux, networking, Docker, ports, mounts, and environment variables at the same time created too much complexity for an early homelab.
ZimaOS changed the experience by providing one-click application installation, accessible logs, centralized settings, and a more visual way to manage services.
That did not remove the need to understand Docker. The user still recommends that beginners learn the basics of ports, volumes, mounts, environment variables, and home networking because those were responsible for most of his early problems.
The difference is that ZimaOS gave him a simpler place to apply that knowledge. As his experience increased, features such as YAML configuration also provided more direct control without requiring him to abandon the visual management environment.
In this project, the two layers serve different purposes:
| Layer | Role in the Homelab |
|---|---|
| ZimaOS | Application deployment, settings, storage access, logs, and visual server management |
| OpenClaw / Hermes | AI-assisted administration, troubleshooting, deployment, configuration, updates, and automation |
| Docker / SSH / system services | The underlying infrastructure where applications and administration tasks actually run |
How the Two Servers Divide the Work
One of the more practical parts of the project is that the user is not trying to make the ZimaBlade replace hardware that is already working.
The Dell server already has applications configured and running, so moving everything immediately would create unnecessary work. Instead, the ZimaBlade is being positioned for passive and continuous services that benefit from staying available around the clock.
Current or intended ZimaBlade workloads include services such as:
- AdGuard Home
- Uptime Kuma
- FlareSolverr
- Cloudflared
- backup duties
- other lightweight always-on services
This allows the Dell system to keep more resources available for heavier workloads, including local AI.
The plan also includes having the two devices monitor each other. Uptime Kuma can provide visibility into whether services and devices are available, while Discord notifications can alert the user when something stops responding.
This is a practical home-server architecture because redundancy does not necessarily mean buying two identical machines. Different systems can take on different responsibilities while still supporting the same self-hosted environment.
The Next Step Is More Local AI
The local AI side of the project is still developing.
The planned hardware upgrade is an NVIDIA Tesla P4 with 8 GB of VRAM. Once that card is available, the user plans to experiment with Qwen 3.5 9B for more personal automation workloads.
Those planned use cases include email handling and categorization, notifications, document and file management, personal information workflows, and other tasks where keeping more processing inside the homelab would be useful.
This is separate from the AI-assisted administration already being done with OpenClaw, Hermes, and a frontier model. The Tesla P4 and Qwen deployment are future plans rather than part of the current hardware configuration.
The distinction matters because the project is effectively exploring two different uses of AI:
- AI for operating the homelab through administration, troubleshooting, configuration, and automation.
- AI as a service hosted by the homelab for private personal workflows and future smart-home tasks.
What Is Working Well
The biggest benefit for the user is not any single application. It is the ability to combine services that would normally exist as separate subscriptions or disconnected platforms into one environment that he controls.
Music streaming, video, cloud storage, smart-home automation, monitoring, personal applications, game servers, and AI-assisted administration can all interact inside the same homelab.
That integration changes the value of the hardware. The ZimaBlade is not being used simply as another computer on the network. It is part of the infrastructure supporting services that stay online, communicate with one another, and can be automated or managed remotely.
What the User Would Still Improve
The setup is also not presented as frictionless. The user has several areas where he would like to see ZimaOS improve.
His highest-priority request is better integration with LinuxServer.io and GitHub-based application sources. He encountered cases where older application images were still installed and the dashboard did not report a newer version, requiring him to reinstall an application using a different image source.
He would also like:
- A web-terminal button accessible directly from the main dashboard.
- Faster switching between application configuration and logs during troubleshooting.
- More complete documentation for supported GPUs, including cards such as the Tesla P4.
- Beginner-oriented guidance covering important self-hosting concepts.
- Easier handling and visibility of application port assignments.
- Better use of horizontal screen space in the ZimaOS dashboard.
These limitations are useful context because this is a real deployment rather than a clean demonstration environment. As the user's homelab has become more complex, his expectations have shifted from simply installing applications to managing updates, hardware compatibility, troubleshooting, and increasingly advanced Docker configurations.
What Makes This ZimaBlade Project Interesting
The unusual part of this setup is not the number of applications installed. Large self-hosted application lists are common in homelabs.
What stands out is the architecture being built around them.
A compact ZimaBlade handles part of the continuous infrastructure. An older Dell PC remains useful instead of being discarded. ZimaOS provides a visual management layer. Docker provides flexibility beyond the App Store. Home Assistant and n8n connect automations. Monitoring services watch the environment. Discord provides another remote-control surface. OpenClaw and Hermes add an AI-assisted administration layer on top.
It is a mixed-hardware, mixed-software homelab built around a simple idea: use each component for the job it handles well instead of expecting one device or one interface to do everything.
For this user, ZimaBlade has become one of those components — a compact, expandable node that can stay online, take over persistent services, support future storage and PCIe expansion, and participate in a much larger self-hosted system.
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