LocalLLaMA

3815 readers

75 users here now

Welcome to LocalLLaMA! Here we discuss running and developing machine learning models at home. Lets explore cutting edge open source neural network technology together.

Get support from the community! Ask questions, share prompts, discuss benchmarks, get hyped at the latest and greatest model releases! Enjoy talking about our awesome hobby.

As ambassadors of the self-hosting machine learning community, we strive to support each other and share our enthusiasm in a positive constructive way.

Rules:

Rule 1 - No harassment or personal character attacks of community members. I.E no namecalling, no generalizing entire groups of people that make up our community, no baseless personal insults.

Rule 2 - No comparing artificial intelligence/machine learning models to cryptocurrency. I.E no comparing the usefulness of models to that of NFTs, no comparing the resource usage required to train a model is anything close to maintaining a blockchain/ mining for crypto, no implying its just a fad/bubble that will leave people with nothing of value when it burst.

Rule 3 - No comparing artificial intelligence/machine learning to simple text prediction algorithms. I.E statements such as "llms are basically just simple text predictions like what your phone keyboard autocorrect uses, and they're still using the same algorithms since <over 10 years ago>.

Rule 4 - No implying that models are devoid of purpose or potential for enriching peoples lives.

founded 2 years ago

MODERATORS

pax@sh.itjust.works

noneabove1182@sh.itjust.works

Smokeydope@lemmy.world

MonsterBug@sh.itjust.works

Relevance of GPU driver version for inference performance (lemmy.ml)

submitted 2 weeks ago by robber@lemmy.ml to c/localllama@sh.itjust.works

11 comments fedilink hide all child comments

Hey everyone! I was just skimming through some inference benchmarks of other people and noticed the driver version is usually mentioned. It made me wonder how relevant this is. My prod server runs Debian 12 so the packaged nvidia drivers are rather old, but I'd prefer not to mess with the drivers if it won't bring a benefit. Does any of you have any experience or did do some testing?

you are viewing a single comment's thread
view the rest of the comments

[–] robber@lemmy.ml 2 points 2 weeks ago

Thank you for taking the time to respond.

I've used vLLM for hosting a smaller model which could fit in two of GPUs, it was very performant especially for multiple requests at the same time. The major drawback for my setup was that it only supports tensor parallelism for 2, 4, 8, etc. GPUs and data paralellism slowed inference down considerably, at least for my cards. exllamav3 is the only engine I'm aware of which support 3-way TP.

But I'm fully with you in that vLLM seems to be the most recommended and battle-tested solution.

I might take a look at how I can safely upgrade the driver until I can afford a fourth card and switch back to vLLM.