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User seeks help tuning llama-server cache for large models

A user on Reddit is seeking assistance with optimizing the cache settings for llama-server, particularly when running large models like Qwen 3.5 122B. They are experiencing significant processing time (10-20 minutes) due to cache misses with a context length of 100k. The user has already configured several cache-related parameters, including cache RAM and checkpoint settings, which have improved performance. However, they are still encountering issues with checkpoint traversal time, missed checkpoints after user prompts, and the disappearance of older checkpoints. They are also inquiring about the potential benefits and drawbacks of using K/V quantization for cache optimization. AI

IMPACT Optimization tips for local LLM inference could improve performance for users running models outside of cloud environments.

RANK_REASON User-generated content seeking technical assistance for a specific software tool.

Read on r/LocalLLaMA →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

User seeks help tuning llama-server cache for large models

COVERAGE [1]

  1. r/LocalLLaMA TIER_1 English(EN) · /u/Reasonable_Goat ·

    Need help tuning cache in llama-server

    <!-- SC_OFF --><div class="md"><p>Hey I am running a few models on a strix halo box. Especially for the larger models (like Qwen 3.5 122B) they work okayish performance wise if the cache is utilised properly but a full cache miss at 100k context causes roughly 10-20 minute of PP …