efs-utils v2.0.1 release #210
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- Disable Nagle's algorithm for TLS mounts to improve latencies
anthotse
approved these changes
Apr 23, 2024
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Description of changes:
Nagles algorithm - buffering small TCP packets - causes latencies to dramatically increase on some NFS workloads where the IO size is greater than the MTU size.
Testing
A file create, write 8KB, read, close, remove, workload goes from about 80 ms to 20 ms after we enable NO_DELAY.
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