Why 'gnome-system-monitor' is reporting incorrect number of CPU's?

Solution Verified - Updated -


  • Gnome system monitor(gnome-system-monitor) is reporting incorrect number of CPU's in RHEL7.4.
  • At Operating System level the CPU count is 64 cores while GUI utility is showing 53 cores only.
  • CPU counts command and GUI shows up different results in RHEL7.4


  • Red Hat Enterprise Linux 7.4
  • gnome-system-monitor-3.22.2-2.el7.x86_64.rpm

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