MySQL 8.4 Reference Manual Including MySQL NDB Cluster 8.4
The hwinfo table provides information about
the hardware on which a given data node executes.
The hwinfo table contains the following
columns:
node_id
Node ID
cpu_cnt_max
Number of processors on this host
cpu_cnt
Number of processors available to this node
num_cpu_cores
Number of CPU cores on this host
num_cpu_sockets
Number of CPU sockets on this host
HW_memory_size
Amount of memory available on this host
model_name
CPU model name
The hwinfo table is available on all
operating systems supported by NDB.