16 lines
437 B
Plaintext
16 lines
437 B
Plaintext
# Increase Linux auto tuning TCP buffer limits
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net.core.rmem_max=1048576
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net.core.wmem_max=1048576
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net.core.rmem_default=1048576
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net.core.wmem_default=1048576
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# Increase TCP max buffer size
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net.ipv4.tcp_rmem=4096 87380 1048576
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net.ipv4.tcp_wmem=4096 65536 1048576
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net.ipv4.tcp_mem=1048576 1048576 1048576
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# add by wuchao, 16.12.30.
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# Solve OOM when transferring data between SD card and PC
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vm.dirty_background_ratio=4
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vm.dirty_ratio=8
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