# n2-highmem-16 (16 CPU, 128 GB mem)
mark_cache_size = 4294967296 # 4GB
minmax_index_cache_size =  4294967296 # 4GB
delta_index_cache_size = 10737418240 # 10GB

[profiles]
[profiles.default]
max_memory_usage_for_all_queries = 85899345920 # 80 GB

## Ref1: https://cloud.google.com/compute/docs/disks/performance#size_price_performance
## Ref2: https://github.com/tidbcloud/tidb-configuration/blob/master/nodeandsku/prod/node.yaml#L164
## We use pd-ssd.
## Since we cannot decide the throughput by disk size, so let's set it to maximum value: 983 MB/s (read/write)
[storage.io_rate_limit]
max_read_bytes_per_sec = 1030750208
max_write_bytes_per_sec = 1030750208