MySQL 9.3 Reference Manual Including MySQL NDB Cluster 9.3
The cpuinfo table provides information about
the CPU on which a given data node executes.
The cpuinfo table contains the following
columns:
node_id
Node ID
cpu_no
CPU ID
cpu_online
1 if the CPU is online, otherwise 0
core_id
CPU core ID
socket_id
CPU socket ID
The cpuinfo table is available on all
operating systems supported by NDB, with the
exception of MacOS and FreeBSD.