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Update performance-test.md

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docs/en/operations/performance-test.md
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@ -19,43 +19,35 @@ wget https://clickhouse-builds.s3.yandex.net/0/e29c4c3cc47ab2a6c4516486c1b77d57e
# Then do:
chmod a+x clickhouse
```
5. Download configs:
```bash
wget https://raw.githubusercontent.com/ClickHouse/ClickHouse/master/programs/server/config.xml
wget https://raw.githubusercontent.com/ClickHouse/ClickHouse/master/programs/server/users.xml
mkdir config.d
wget https://raw.githubusercontent.com/ClickHouse/ClickHouse/master/programs/server/config.d/path.xml -O config.d/path.xml
wget https://raw.githubusercontent.com/ClickHouse/ClickHouse/master/programs/server/config.d/log_to_console.xml -O config.d/log_to_console.xml
```
6. Download benchmark files:
5. Download benchmark files:
```bash
wget https://raw.githubusercontent.com/ClickHouse/ClickHouse/master/benchmark/clickhouse/benchmark-new.sh
chmod a+x benchmark-new.sh
wget https://raw.githubusercontent.com/ClickHouse/ClickHouse/master/benchmark/clickhouse/queries.sql
```
7. Download test data according to the [Yandex.Metrica dataset](../getting-started/example-datasets/metrica.md) instruction (“hits” table containing 100 million rows).
6. Download test data according to the [Yandex.Metrica dataset](../getting-started/example-datasets/metrica.md) instruction (“hits” table containing 100 million rows).
```bash
wget https://clickhouse-datasets.s3.yandex.net/hits/partitions/hits_100m_obfuscated_v1.tar.xz
tar xvf hits_100m_obfuscated_v1.tar.xz -C .
mv hits_100m_obfuscated_v1/* .
```
8. Run the server:
7. Run the server:
```bash
./clickhouse server
```
9. Check the data: ssh to the server in another terminal
8. Check the data: ssh to the server in another terminal
```bash
./clickhouse client --query "SELECT count() FROM hits_100m_obfuscated"
100000000
```
10. Edit the benchmark-new.sh, change `clickhouse-client` to `./clickhouse client` and add `--max_memory_usage 100000000000` parameter.
9. Edit the benchmark-new.sh, change `clickhouse-client` to `./clickhouse client` and add `--max_memory_usage 100000000000` parameter.
```bash
mcedit benchmark-new.sh
```
11. Run the benchmark:
10. Run the benchmark:
```bash
./benchmark-new.sh hits_100m_obfuscated
```
12. Send the numbers and the info about your hardware configuration to clickhouse-feedback@yandex-team.com
11. Send the numbers and the info about your hardware configuration to clickhouse-feedback@yandex-team.com
All the results are published here: https://clickhouse.tech/benchmark/hardware/