Pass base_dir to model files can be loaded for auto-tp/meta-tensor. #4348
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awan-10
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RezaYazdaniAminabadi,
jeffra,
mrwyattii,
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arashb
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FYI. @lekurile @molly-smith @mrwyattii This is connected to the recently merged #4147 that fixed AutoTP with Meta Tensor support. |
loadams
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Sep 15, 2023
molly-smith
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Sep 15, 2023
mrwyattii
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Sep 15, 2023
CurryRice233
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Sep 28, 2023
* origin/master: Allow multiple inference engines in single script (deepspeedai#4384) adds triton flash attention2 kernel (deepspeedai#4337) Fix llama meta tensor loading in AutoTP and kernel injected inference (deepspeedai#3608) Fix min torch version (deepspeedai#4375) Fix multinode runner to properly append to PDSH_SSH_ARGS_APPEND (deepspeedai#4373) add the missing method (deepspeedai#4363) Openfold fix (deepspeedai#4368) deepspeed4science japanese blog (deepspeedai#4369) deepspeed4science chinese blog (deepspeedai#4366) Enable workflow dispatch on Torch 1.10 CI tests (deepspeedai#4361) Update conda env to have max pydantic version (deepspeedai#4362) add deepspeed4science blog link (deepspeedai#4364) added check to avoid undefined behavior when the input_id length is greater than max_tokens (deepspeedai#4349) Add the policy to run llama model from the official repo (deepspeedai#4313) fix deepspeed4science links (deepspeedai#4358) DeepSpeed4Science (deepspeedai#4357) Support InternLM (deepspeedai#4137) Pass base_dir to model files can be loaded for auto-tp/meta-tensor. (deepspeedai#4348)
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This PR will enable auto-tp and meta-tensor feature to work with all models including Llama2.
Usage example with https://github.com/microsoft/DeepSpeedExamples/tree/master/inference/huggingface/text-generation
Run Command:
deepspeed --num_gpus=2 inference-test.py --model meta-llama/Llama-2-7b-hf --use_meta_tensor --checkpoint_path=/home/user/.cache/huggingface/hub/models--meta-llama--Llama-2-7b-hf/snapshots/6fdf2e60f86ff2481f2241aaee459f85b5b0bbb9/