Increase readahead a bit

latency
Tyler Nijmeh 4 years ago committed by GitHub
parent 66d002d693
commit b0aa06ad2a
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@ -203,7 +203,7 @@ do
write "$queue/iostats" 0 write "$queue/iostats" 0
# Reduce heuristic read-ahead in exchange for I/O latency # Reduce heuristic read-ahead in exchange for I/O latency
write "$queue/read_ahead_kb" 16 write "$queue/read_ahead_kb" 128
# Reduce the maximum number of I/O requests in exchange for latency # Reduce the maximum number of I/O requests in exchange for latency
write "$queue/nr_requests" 64 write "$queue/nr_requests" 64

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