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fixup

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This commit is contained in:
Alexander Kuzmenkov 2020-10-22 15:52:43 +03:00
parent 6293d1dbbe
commit ac7af67ede
2 changed files with 11 additions and 8 deletions
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18
docker/test/performance-comparison/Dockerfile
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@ -9,6 +9,7 @@ RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install --yes --no-install-recommends \
bash \
curl \
dmidecode \
g++ \
gdb \
git \
@ -37,15 +38,16 @@ RUN apt-get update \
COPY * /
# Bind everything to NUMA node #1, if there's more than one. We avoid node #0,
# because it is more susceptible to system interruptions. We have to bind both
# servers and the tmpfs on which the database is stored. How to do it through
# Yandex Sandbox API is unclear, but by default tmpfs uses 'process allocation
# policy', not sure which process but hopefully the one that writes to it, so
# just bind the downloader script as well.
# We could also try to remount it with proper options in Sandbox task.
# Bind everything to one NUMA node, if there's more than one. Theoretically the
# node #0 should be less stable because of system interruptions. We bind
# randomly to node 1 or 0 to gather some statistics on that. We have to bind
# both servers and the tmpfs on which the database is stored. How to do it
# through Yandex Sandbox API is unclear, but by default tmpfs uses
# 'process allocation policy', not sure which process but hopefully the one that
# writes to it, so just bind the downloader script as well. We could also try to
# remount it with proper options in Sandbox task.
# https://www.kernel.org/doc/Documentation/filesystems/tmpfs.txt
CMD ["bash", "-c", "node=$(numactl --hardware | grep -q 'available: 1 nodes' && echo 0 || echo 1); echo Will bind to NUMA node $node; numactl --cpunodebind=$node --membind=$node /entrypoint.sh"]
CMD ["bash", "-c", "node=$((RANDOM % $(numactl --hardware | sed -n 's/^.*available:\(.*\)nodes.*$/\1/p'))); echo Will bind to NUMA node $node; numactl --cpunodebind=$node --membind=$node /entrypoint.sh"]
# docker run --network=host --volume <workspace>:/workspace --volume=<output>:/output -e PR_TO_TEST=<> -e SHA_TO_TEST=<> yandex/clickhouse-performance-comparison

1
docker/test/performance-comparison/compare.sh
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@ -1088,6 +1088,7 @@ case "$stage" in
time configure
;&
"restart")
numactl --show ||:
numactl --hardware ||:
lscpu ||:
dmidecode -t 4 ||: