5809a3f5fe
* add run-hbm.sh * add spr and hbm guide * only support quad mode * only support quad mode * update special cases * update special cases
38 lines
1.9 KiB
Bash
38 lines
1.9 KiB
Bash
#!/bin/bash
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source bigdl-llm-init
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sockets_num=$(lscpu | grep "Socket(s)" | awk -F ':' '{print $2}')
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cores_per_socket=$(lscpu | grep "Core(s) per socket" | awk -F ':' '{print $2}')
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numa_nodes=$(lscpu | grep "NUMA node(s)" | awk -F ':' '{print $2}')
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# Multiply by 2 to avoid an float result in HBM flat mode that the NUMA count twice and it will be divided later.
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cores_per_numa=$(($sockets_num * $cores_per_socket * 2 / $numa_nodes))
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# Only support Quad-mode now
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if [ "${numa_nodes}" -eq 4 ]; then
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#HBM flat Quad-mode, Confirm that there are 2 HBM memory nodes and 2 DRAM memory nodes through "nuamctl -H"
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echo "HBM Quad mode"
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export OMP_NUM_THREADS=${cores_per_numa}
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echo "OMP_NUM_THREADS: ${cores_per_numa}"
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last_cpu_index=$(($OMP_NUM_THREADS - 1))
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numactl -C 0-$last_cpu_index -p 2 python $(dirname "$0")/run.py
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elif [ "${numa_nodes}" -eq 2 ]; then
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#SPR or hbm only or hbm cache Quad-mode, Confirm that there are 2 DRAM memory nodes through "nuamctl -H"
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echo "Warning: SPR Quad mode, hbm usage is default off, please check if HBM can be on."
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export OMP_NUM_THREADS=$((${cores_per_numa} / 2))
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echo "OMP_NUM_THREADS: $((${cores_per_numa} / 2))"
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last_cpu_index=$(($OMP_NUM_THREADS - 1))
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numactl -C 0-$last_cpu_index -p 0 python $(dirname "$0")/run.py
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elif [ "${numa_nodes}" -eq 1 ]; then
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# General Test mode
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echo "General Test mode"
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export OMP_NUM_THREADS=$((${cores_per_numa} / 2))
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echo "OMP_NUM_THREADS: $((${cores_per_numa} / 2))"
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last_cpu_index=$(($OMP_NUM_THREADS - 1))
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numactl -C 0-$last_cpu_index -p 0 python $(dirname "$0")/run.py
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else
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echo "Warning: The number of nodes in this machine is ${numa_nodes}. Node 0 will be used for run. "
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export OMP_NUM_THREADS=${cores_per_numa}
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echo "OMP_NUM_THREADS: ${cores_per_numa}"
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last_cpu_index=$(($OMP_NUM_THREADS - 1))
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numactl -C 0-$last_cpu_index -p 0 python $(dirname "$0")/run.py
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fi
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