David Vallee Delisle ae866ab47c Adding Hugepages role parameter ... Hugepages management was always a manual step done by operators via the TripleO parameter ``KernelArgs``. This is error prone and causing confusion. The new ``Hugepages`` parameter allow operators to define hugepages as dictionnary, making it easier to read and follow. To prevent unvolontary changes, there's multiple validations before applying a change: - We convert the current running configurations to an actual dictionnary that we validate the new format against - If no change is necessary, even though the format might not be the same, there's no kernel_args update. - By default, we don't remove hugepages in places except when operators specifically set the ``ReconfigureHugepages`` to true. This change is also opening the door to more automations and automatic tuning. Related: https://bugzilla.redhat.com/show_bug.cgi?id=2043588 Depends-On: https://review.opendev.org/c/openstack/tripleo-ansible/+/828776 Change-Id: I1e05a5ea17c858a86acc170cfb91288884664b05		2022-02-18 10:46:43 -05:00
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kernel-baremetal-ansible.yaml	Defining fs.aio-max-nr for hosts with libvirt service	2022-01-27 05:37:32 -05:00
kernel-boot-params-baremetal-ansible.yaml	Adding Hugepages role parameter	2022-02-18 10:46:43 -05:00