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23.5.14.16 The ndbinfo cpuinfo Table

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

Notes

The cpuinfo table is available on all operating systems supported by NDB, with the exception of MacOS and FreeBSD.

This table was added in NDB 8.0.23.