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Add Llama3 profile scripts #9

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Add Llama3 profile scripts #9

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50e7d69
prof: add llama3-8b test script
lausannel Sep 13, 2024
6304cd7
prof: add llama3-70b test script
lausannel Sep 13, 2024
920aa7a
prof: remove dump hlo flag and add llama3-70b spmd-fsdp mbs=2
lausannel Sep 23, 2024
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15 changes: 15 additions & 0 deletions examples/llama3-70b.sh
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# ========= seq_len=8192 mbs=1 python-fsdp=32 =========
LOW_CPU_MEM_USAGE=1 PJRT_ALLOCATOR_FRACTION=0.95 XLA_FLAGS="--xla_disable_hlo_passes=gpu-convert-async-collectives-to-sync,triton-autotuner --xla_gpu_memory_limit_slop_factor=100 --xla_multiheap_size_constraint_per_heap=4294967296" \
./examples/run.sh --model ./hf_models/config/llama-3-70b --accelerator acc --mbs 1 --fsdp 32 --max_seq_length 8192 --gc --gc_cnt 80

# ========= seq_len=8192 mbs=1 spmd-fsdp=32 =========
LOW_CPU_MEM_USAGE=1 PJRT_ALLOCATOR_FRACTION=0.95 XLA_FLAGS="--xla_disable_hlo_passes=gpu-convert-async-collectives-to-sync,triton-autotuner --xla_gpu_memory_limit_slop_factor=100 --xla_multiheap_size_constraint_per_heap=4294967296" \
XLA_USE_SPMD=1 ./examples/run.sh --model ./hf_models/config/llama-3-70b --accelerator acc --mbs 1 --fsdp 32 --spmd_fsdp --max_seq_length 8192 --gc --gc_cnt 80

# ========= seq_len=8192 mbs=2 python-fsdp=32 =========
LOW_CPU_MEM_USAGE=1 PJRT_ALLOCATOR_FRACTION=0.90 XLA_FLAGS="--xla_gpu_memory_limit_slop_factor=100 --xla_multiheap_size_constraint_per_heap=8589934592" \
./examples/run.sh --model ./hf_models/config/llama-3-70b --accelerator acc --mbs 2 --fsdp 32 --max_seq_length 8192 --gc --gc_cnt 80

# ========= seq_len=8192 mbs=2 spmd-fsdp=32 =========
LOW_CPU_MEM_USAGE=1 PJRT_ALLOCATOR_FRACTION=0.95 XLA_FLAGS="--xla_disable_hlo_passes=gpu-convert-async-collectives-to-sync,triton-autotuner --xla_gpu_memory_limit_slop_factor=100 --xla_multiheap_size_constraint_per_heap=4294967296" \
XLA_USE_SPMD=1 ./examples/run.sh --model ./hf_models/config/llama-3-70b --accelerator acc --mbs 2 --fsdp 32 --spmd_fsdp --max_seq_length 8192 --gc --gc_cnt 80 # OPTIMAL
17 changes: 17 additions & 0 deletions examples/llama3-8b.sh
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# ========= seq_len=2048 mbs=1 python-fsdp=8 =========
./examples/run.sh --model ./hf_models/config/llama-3-8b --accelerator acc --mbs 1 --fsdp 8 --max_seq_length 2048

# ========= seq_len=8192 mbs=1 spmd-fsdp=8 =========
XLA_FLAGS="--xla_dump_hlo_as_text --xla_dump_to=./hlo/llama-3-8b-bs1-spmd-2409041135 --xla_disable_hlo_passes=gpu-convert-async-collectives-to-sync,triton-autotuner" \
XLA_USE_SPMD=1 ./examples/run.sh --model ./hf_models/config/llama-3-8b --accelerator acc --mbs 1 --fsdp 8 --spmd_fsdp --max_seq_length 8192

# ========= seq_len=8192 mbs=1 spmd-fsdp=8 profile =========
XLA_FLAGS="--xla_dump_hlo_as_text --xla_dump_to=./hlo/llama-3-8b-bs2-best --xla_disable_hlo_passes=gpu-convert-async-collectives-to-sync,triton-autotuner --xla_gpu_memory_limit_slop_factor=95" \
XLA_USE_SPMD=1 ./examples/run.sh --model ./hf_models/config/llama-3-8b --accelerator acc --mbs 2 --fsdp 8 --spmd_fsdp --max_seq_length 8192 --gc --gc_cnt 1 --profile

# ========= seq_len=8192 mbs=2 spmd-fsdp=8 =========
XLA_FLAGS="--xla_disable_hlo_passes=gpu-convert-async-collectives-to-sync,triton-autotuner --xla_gpu_memory_limit_slop_factor=97" \
XLA_USE_SPMD=1 ./examples/run.sh --model ./hf_models/config/llama-3-8b --accelerator acc --mbs 2 --fsdp 8 --spmd_fsdp --max_seq_length 8192 --gc --gc_cnt 1 # OPTIMAL

# ========= seq_len=8192 mbs=2 python-fsdp=8 =========
./examples/run.sh --model ./hf_models/config/llama-3-8b --accelerator acc --mbs 2 --fsdp 8 --max_seq_length 8192 --gc --gc_cnt 9