# DGX Spark Setup - [[DGX Spark]] - Note - メモリの強制解放 - `sudo sh -c 'sync; echo 3 > /proc/sys/vm/drop_caches'` - Dashboard - [DGX Dashboard — DGX Spark User Guide](https://docs.nvidia.com/dgx/dgx-spark/dgx-dashboard.html) - `ssh -L 11000:localhost:11000 <username>@<IP or spark-abcd.local>` - Update - [OS and Component Update Guide — DGX Spark User Guide](https://docs.nvidia.com/dgx/dgx-spark/os-and-component-update.html) - SSH を鍵認証にした - [Set Up Local Network Access | DGX Spark](https://build.nvidia.com/spark/connect-to-your-spark/manual-ssh) - `cat id_rsa.pub >> .ssh/authorized_keys` - `chmod 600 authorized_keys` - tmux - 最初から入ってる - `.tmux.conf` を転送 - mac まわりの設定を削除 - `bind-key -T copy-mode-vi 'y' send -X copy-selection-and-cancel` - NordVPN を入れて Meshnet を ON - [Installing NordVPN on Linux distributions – Live Chat, VPN Setup, Troubleshooting | NordVPN Customer Support](https://support.nordvpn.com/hc/en-us/articles/20196094470929-Installing-NordVPN-on-Linux-distributions) - `nordvpn login --callback "pasted-url-from-browser"` - `nordvpn://` から始める - [Renaming devices on Linux | Meshnet docs](https://meshnet.nordvpn.com/features/renaming-devices/linux) - 大量出力で接続が切れる - `.ssh/confg` で対応 - ダメなら - [Tailscale | Secure Connectivity for AI, IoT & Multi-Cloud](https://tailscale.com/) - こっちにした - Ollama - [ollama/ollama: Get up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.](https://github.com/ollama/ollama) - `nohup ollama serve &` - `ollama pull nemotron-3-super` - `ollama pull qwen3.5:27b` - [ついにローカルLLMで安心して仕事が出来る！― Qwen3.5-27B 採用レポート (2026/02/27)](https://zenn.dev/rna4219/articles/b945d175cde87c) - [Qwen3.5の中規模モデル(122B/35B/27B/9B)をコーディングエージェントで試してみる - きしだのHatena](https://nowokay.hatenablog.com/entry/2026/03/08/205807) - [Best Models by Success Rate | PinchBench - OpenClaw Benchmark](https://pinchbench.com/) - 再起動後 - `ollama serve` - 自動起動 - `systemctl status ollama` - `sudo systemctl start ollama` - `sudo systemctl enable ollama` - OpenClaw - [OpenClaw 🦞 | DGX Spark](https://build.nvidia.com/spark/openclaw/overview) - ComfyUI - [Comfy UI | DGX Spark](https://build.nvidia.com/spark/comfy-ui) - [LTX 2.3 | Comfyに使う ComfyUI](https://comfyui.nomadoor.net/ja/basic-workflows/ltx-2-3/) - 動かない… - command - [Installation - The Cargo Book](https://doc.rust-lang.org/cargo/getting-started/installation.html) - [kyoheiu/felix: tui file manager with vim-like key mapping](https://github.com/kyoheiu/felix) - browser - `sudo apt-get install chromium-browser` - [Browser (OpenClaw-managed) - OpenClaw](https://docs.openclaw.ai/tools/browser) - Playwright を OpenClaw が勝手にインストールした