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How and Why We Bought 4x DGX Sparks (for work)
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6
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445
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September 16, 2026
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Qwen3.8-27B at 34–38 tok/s on DGX Spark — open-source one-command setup (SGLang + NVFP4 + DSpark)
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106
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18582
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September 16, 2026
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DGX Spark kernel panic after OOBE/update – missing initrd for 7.0.0-1019-nvidia and DKMS arm64/aarch64 conflict
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1
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58
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September 16, 2026
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Up to 70tok/s Qwen3.8-Flash-Next-Int4-AutoRound
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63
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4333
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September 16, 2026
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Qwen3.8-Flash-Next Large Context?
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4
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83
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September 16, 2026
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DeepSeek v4 Flash Vision Exp is Released as Open Weights
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350
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12679
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September 16, 2026
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Latest update pulls in mis-matched kernal/driver
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8
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252
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September 16, 2026
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Qwen3.8-Flash-Next-NVFP4 on Spark and advice for getting started on hosting models?
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6
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431
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September 16, 2026
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Let's optimize nvidia/GLM-5.3-Flash-NVFP4 for 2× DGX Spark
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61
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3136
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September 16, 2026
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How do you think models are going to progress from here out, VRAM usage and efficiency wise? Does it change your spark configuration choices?
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25
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494
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September 16, 2026
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So for Dual Spark what is the Choice now: GLM5.3 Flash or Deepseek v4 Flash
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42
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3644
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September 16, 2026
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2 Spark Cluster V.S. 4 Spark Cluster
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96
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2302
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September 16, 2026
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GB10 / driver 580.159.03 - simultaneous dual DP-MST stream scanout fails (single stream works)
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4
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301
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September 16, 2026
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DGX OS 7.5.0 OTA (UEFI 5.36_0ACUM027): ~7.2 GiB less RAM available at boot
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5
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604
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September 16, 2026
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Spark abruptly shuts down
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37
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2234
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September 16, 2026
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Unable to create passwords on new Local User accounts
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5
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75
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September 16, 2026
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DGPP: a GB10-optimized C++/CUDA inference engine
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0
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140
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September 16, 2026
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GLM-5.3-Flash NVFP4 on 3× DGX Spark — TP=3, 512K context, 35 tok/s
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10
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2182
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September 16, 2026
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DeepSeek v4.1 Flash
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107
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22959
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September 16, 2026
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Login issues
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9
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759
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September 16, 2026
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DGX Spark - Reinstall Ubuntu24.04, not DGX OS 7. But failed
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0
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68
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September 16, 2026
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Why RoCE and GID index 3 change to index 4?
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1
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85
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September 16, 2026
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GB10 stops issuing new CUDA contexts after days of uptime — existing process keeps working, any new one gets "no CUDA-capable device is detected"
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4
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210
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September 16, 2026
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DGX Spark regression: kernel 7.0.0-1019-nvidia causes NCCL/RoCE ibv_reg_mr_iova2 ENOMEM; 6.17.0-1032 works
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46
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3255
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September 15, 2026
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DeepSeek v4.1 Flash EXL3 2.9 bpw for 2x DGX Sparks
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9
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952
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September 15, 2026
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Are nsight-systems and nsight-compute safe to purge?
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3
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123
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September 15, 2026
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Apt repo problem with dgx-spark-ota-update-meta
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4
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206
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September 15, 2026
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Faux NVFP2 Qwen3.8-Flash-Next Single Spark
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1
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376
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September 15, 2026
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DGX Spark (Gold Founders Edition) — HDMI Audio Codec Pin Control Stuck at 0x00, No Sound Output
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1
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92
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September 15, 2026
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NVIDIA Sync fails to authenticate with "attempted methods [none]" — persists after clean reinstall, custom SSH config, and even matching the nvsync.ke
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1
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73
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September 15, 2026
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