claude-home/tdarr/ubuntu-manticore-setup.md
Cal Corum 66d2a4bda7 CLAUDE: Add Tdarr ubuntu-manticore setup guide
- Document Tdarr node setup on ubuntu-manticore
- Include GPU configuration and container setup

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-07 00:48:29 -06:00

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# Tdarr Setup on ubuntu-manticore
## Overview
Tdarr server and GPU-accelerated node deployed on ubuntu-manticore (10.10.0.226) with NVIDIA GTX 1070 for hardware transcoding. Migrated from old server at 10.10.0.43.
**Date**: 2025-12-04
## Architecture
```
ubuntu-manticore (10.10.0.226)
├── tdarr-server (container)
│ ├── Web UI: http://10.10.0.226:8265
│ ├── Node Port: 8266
│ └── Data: ~/docker/tdarr/server-data/
├── tdarr-node (container)
│ ├── Node Name: manticore-gpu
│ ├── GPU: GTX 1070 (NVENC/NVDEC)
│ └── Cache: /mnt/NV2/tdarr-cache (NVMe)
└── Media: /mnt/truenas/media (CIFS mount)
```
## Docker Compose Configuration
**Location**: `~/docker/tdarr/docker-compose.yml`
```yaml
version: "3.8"
services:
tdarr:
image: ghcr.io/haveagitgat/tdarr:latest
container_name: tdarr-server
restart: unless-stopped
ports:
- "8265:8265" # Web UI
- "8266:8266" # Server port (for nodes)
environment:
- PUID=1000
- PGID=1000
- TZ=America/Chicago
- serverIP=0.0.0.0
- serverPort=8266
- webUIPort=8265
volumes:
- ./server-data:/app/server
- ./configs:/app/configs
- ./logs:/app/logs
- /mnt/truenas/media:/media
tdarr-node:
image: ghcr.io/haveagitgat/tdarr_node:latest
container_name: tdarr-node
restart: unless-stopped
environment:
- PUID=1000
- PGID=1000
- TZ=America/Chicago
- serverIP=tdarr
- serverPort=8266
- nodeName=manticore-gpu
volumes:
- ./node-data:/app/configs
- /mnt/truenas/media:/media
- /mnt/NV2/tdarr-cache:/temp
deploy:
resources:
reservations:
devices:
- driver: nvidia
count: all
capabilities: [gpu]
depends_on:
- tdarr
```
## GPU Configuration
### Hardware
- **GPU**: NVIDIA GeForce GTX 1070 (Pascal architecture)
- **Driver**: 570.195.03
- **CUDA**: 12.8
### NVENC Capabilities
| Encoder | Supported | Working |
|---------|-----------|---------|
| h264_nvenc | Yes | Yes |
| hevc_nvenc | Yes | Yes |
| av1_nvenc | Yes | No (requires Turing+) |
### Important Limitation: B-Frames
**GTX 1070 does NOT support B-frames for HEVC encoding** (Pascal limitation).
If using `Tdarr_Plugin_MC93_Migz1FFMPEG` or similar plugins:
- Set `enable_bframes` to `false`
- Otherwise you'll get: `Max B-frames 5 exceed 0` / `No capable devices found`
B-frame support for HEVC NVENC requires RTX 20-series (Turing) or newer.
## Migration from Old Server
### Source
- **Server**: 10.10.0.43 (ubuntu-ct, SSH alias: `tdarr`)
- **Container**: tdarr-clean
- **Data**: `/home/cal/container-data/tdarr/tdarr-clean/server/` (~4.4GB)
### Migration Process
```bash
# Stop old server
ssh tdarr "docker stop tdarr-clean"
# Pull data to local workstation (relay)
rsync -avz --progress tdarr:/home/cal/container-data/tdarr/tdarr-clean/server/ /tmp/tdarr-server-data/
# Push to new server
rsync -avz --progress /tmp/tdarr-server-data/ cal@10.10.0.226:/home/cal/docker/tdarr/server-data/
# Start new server
ssh cal@10.10.0.226 "cd ~/docker/tdarr && docker compose up -d"
```
## Performance
### Observed Speeds
- **1080p H.264 → HEVC**: 200+ fps (~8-9x real-time)
- **GPU Utilization**: 30-60% encoder, 40-70% decoder
- **Power Draw**: ~52W during transcoding (166W max)
### Monitoring GPU Usage
```bash
# Basic status
nvidia-smi
# Detailed encoder/decoder utilization
nvidia-smi dmon -s u
```
### Recommended Settings
- **GPU Workers**: 1 (leaves headroom for Jellyfin)
- **CPU Workers**: 0 (GPU-only transcoding)
## Troubleshooting
### Error: "Max B-frames X exceed 0"
**Cause**: Plugin configured with B-frames, but GTX 1070 doesn't support them for HEVC
**Fix**: Disable `enable_bframes` in the plugin settings
### Error: "No capable devices found"
**Cause**: Usually means incompatible encoding parameters, not missing GPU
**Check**: Run `nvidia-smi` inside container to verify GPU access:
```bash
docker exec tdarr-node nvidia-smi
```
### Slow File Copy (0% progress)
**Cause**: Large files copying from network share to local cache
**Expected**: ~90 seconds for 10GB file over gigabit
**Note**: This is normal for mapped node architecture - file must copy before transcoding starts
## Related Documentation
- Server inventory: `networking/server-inventory.md`
- Tdarr technology context: `tdarr/CONTEXT.md`
- Tdarr troubleshooting: `tdarr/troubleshooting.md`