Benchmark single-replica ClickHouse Cloud services of all sizes - #1219
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The Scale tier now offers a single-replica option, so 1-replica services are no longer limited to 8 and 12 GiB. Run the full memory range (8..356 GiB) for every replica count on all three providers. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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ClickHouse Cloud added a single-replica option to the Scale tier, so 1-replica services are no longer limited to 8 and 12 GiB.
This merges the per-provider loops in
clickhouse-cloud/combinations.shso every replica count (1, 2, 3) runs over the full memory range (8..356 GiB) on AWS, GCP, and Azure — adding 18 new single-replica configurations. Verified against the live Cloud API spec thatnumReplicasnow has a minimum of 1 with the full 8–356 GiB memory range.No other script changes are needed:
cloud-api.shalready passes$REPLICASintonumReplicas, andcollect-results.shderivescluster_sizefrom the temp-directory name, so new results will land as e.g.results/<date>/aws.1.32.jsonautomatically.🤖 Generated with Claude Code