The named process claims very high CPU usage in RHEL 6

Solution Verified - Updated -

Issue

  • When named is started, it reaches a very high CPU usage.
  • In /var/log/messages, the following appears:
Jul  4 15:48:21 server named[20984]: dynamic/03641f096ea0ceb02e407a63ea6d9e42d7ceafabd8156336551aeae23ee060ed.mkeys.jnl: create: file not found
Jul  4 15:48:21 server named[20984]: dynamic/3bed2cb3a3acf7b6a8ef408420cc682d5520e26976d354254f528c965612054f.mkeys.jnl: create: file not found
Jul  4 15:48:21 server named[20984]: dynamic/3c4623849a49a53911c4a3e48d8cead8a1858960bccdea7a1b978d73ec2f06d7.mkeys.jnl: create: file not found

Environment

  • Red Hat Enterprise Linux 6
  • bind-9.8.2

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