Documentation Home
MySQL 5.7 Reference Manual
Related Documentation Download this Manual
PDF (US Ltr) - 34.8Mb
PDF (A4) - 34.9Mb
Man Pages (TGZ) - 237.3Kb
Man Pages (Zip) - 347.6Kb
Info (Gzip) - 3.4Mb
Info (Zip) - 3.4Mb
Excerpts from this Manual The ndbinfo cpustat Table

The cpustat table provides per-thread CPU statistics gathered each second, for each thread running in the NDB kernel.

The cpustat table contains the following columns:

  • node_id

    ID of the node where the thread is running

  • thr_no

    Thread ID (specific to this node)

  • OS_user

    OS user time

  • OS_system

    OS system time

  • OS_idle

    OS idle time

  • thread_exec

    Thread execution time

  • thread_sleeping

    Thread sleep time

  • thread_spinning

    Thread spin time

  • thread_send

    Thread send time

  • thread_buffer_full

    Thread buffer full time

  • elapsed_time

    Elapsed time


This table was added in NDB 7.5.2.