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tarpittyesterday at 10:28 PM3 repliesview on HN

I am curious if it's possible to adjust this to use more RAM, as i've got a machine with 64GB RAM and 24GB VRAM. Or perhaps I could run Gemma/Qwen on the GPU and have GLM-5.2 delegate smaller tasks to it. It might take some retraining of GLM-5.2

I'm also curious if you can speed this up by using many disks in parallel to increase bandwidth.

>SSD Wear Warning

> Cold starts are heavy on random reads (~11 GB/token). Reads themselves are safe, but the OS page cache can generate writes. Heavy use may accelerate wear on cheaper SSDs. Use with caution and monitor your drive health.

Hmm, maybe a safe way to do this would be to make a separate partition for the model weights, and set them to read-only? Not sure how the page cache works, if it's like per partition or per disk. If it's per disk, maybe you could have a read-only data.iso formatted as a partition and mount it as a disk?


Replies

vfornoyesterday at 10:35 PM

I have a small laptop. If you have more disks available, you could really do some testing. When you have some benchmarks, submit a pull request or issue so we can maybe work on them. We are really happy for contribute!

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valicordyesterday at 10:33 PM

> OS page cache can generate writes

Is this a hallucination? What am I missing? Why would heavy reads generate writes?

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vfornoyesterday at 10:30 PM

That's possibly a good idea! We can work on it!

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