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hack/perf/system-df.sh: add df benchmarks

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The performance issue in #19467 drove me to add a benchmark for
system-df to avoid regressing on it in the future.

Comparing current HEAD to v4.6.0 yields

```
/home/vrothberg/containers/podman/bin/podman system df ran
201.47 times faster than /usr/bin/podman system df
```

Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
This commit is contained in:
Valentin Rothberg
2023-08-23 14:07:03 +02:00
parent 7f6bcbba81
commit 1b0e64a103
1 changed files with 13 additions and 0 deletions
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hack/perf/system-df.sh Executable file
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#!/usr/bin/env sh
source ./helpers.bash
setup
echo_bold "List $NUM_CONTAINERS created containers"
create_containers
hyperfine --warmup 10 --runs $RUNS \
"$ENGINE_A system df" \
"$ENGINE_B system df"
# Clean up
$ENGINE_A system prune -f >> /dev/null
$ENGINE_B system prune -f >> /dev/null