How do I allocate hugepages in a single and multiple NUMA nodes?

Solution Verified - Updated -

Issue

  • How do I allocate hugepages in a single NUMA node?
  • How do I allocate hugepages in a multiple NUMA nodes?

Environment

  • Red Hat Enterprise Linux 9
  • Red Hat Enterprise Linux 8
  • Red Hat Enterprise Linux 7
  • Red Hat Enterprise Linux 6
  • Red Hat MRG Realtime 2.0
  • Red Hat MRG Realtime 1.3

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