These settings are available in system.settings and are autogenerated from the ClickHouse snapshot.
os_threads_nice_value_materialized_view
Linux nice value for materialized view threads. Lower values mean higher CPU priority.
Requires CAP_SYS_NICE capability, otherwise no-op.
Possible values: -20 to 19.
os_threads_nice_value_query
Linux nice value for query processing threads. Lower values mean higher CPU priority.
Requires CAP_SYS_NICE capability, otherwise no-op.
Possible values: -20 to 19.