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https://github.com/linux-apfs/apfstests.git
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28 lines
526 B
Bash
28 lines
526 B
Bash
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#!/bin/sh
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#
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# Does a dbench run (10 clients if $DBENCH_CLIENTS is not set),
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# then massages the output into CSV format.
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#
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DBENCH_CLIENTS=${DBENCH_CLIENTS:=10}
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run_dbench()
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{
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mkdir ./dbench || exit 1
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cd dbench
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dbench $DBENCH_CLIENTS
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status=$?
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cd ..
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rm -fr ./dbench
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[ $status -ne 0 ] && exit 1
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}
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#
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# Sample dbench output:
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# "Throughput 40.6701 MB/sec (NB=50.8376 MB/sec 406.701 MBit/sec)"
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#
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if [ $# -gt 0 ]; then
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echo "clients,MB/sec"
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exit 0
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fi
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run_dbench | awk 'END { printf "%u,%s\n", '$DBENCH_CLIENTS', $2 }'
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