mirror of
https://github.com/linux-apfs/apfstests.git
synced 2026-05-01 15:01:44 -07:00
Nathan Scott
d4d5d06c1e
functional tests we have. Aim is to get wind of performance regressions as changes are checked in, rather than at some arbitrary point down the track. Still a bit of work to do wrt this framework though.
25 lines
506 B
Bash
Executable File
25 lines
506 B
Bash
Executable File
#!/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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dbench $DBENCH_CLIENTS || exit 1
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rm -fr ./dbench || exit 1
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}
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# dbench gives:
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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 [ $# -gt 0 ]; then
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echo "clients,MB/sec"
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exit 0
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fi
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run_dbench | perl -ne \
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'if (m/^Throughput (\S+) /) { print '$DBENCH_CLIENTS',",",$1,"\n"; }'
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