The "tuned-adm" command hangs when changing to the "cpu-partitioning" profile with CPUs disabled

Solution Verified - Updated -

Issue

  • When we attempt to change to the "cpu-partitioning" profile, the tuned command hangs indefinitely as shown below:
# tuned-adm profile cpu-partitioning

Environment

  • Red Hat Enterprise Linux 7
  • tuned
    • tuned-profiles-cpu-partitioning

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