)]}'
{"deploy-guide/source/provisioning/baremetal_provision.rst":[{"author":{"_account_id":18575,"name":"Saravanan KR","email":"krsacme@gmail.com","username":"saravanankr"},"change_message_id":"20a850d7c517b4c5a577bba5193c5f0b0a85d54c","unresolved":true,"context_lines":[{"line_number":525,"context_line":"  ansible_playbooks:"},{"line_number":526,"context_line":"    - playbook: /usr/share/ansible/tripleo-playbooks/cli-overcloud-node-kernelargs.yaml"},{"line_number":527,"context_line":"      extra_vars:"},{"line_number":528,"context_line":"        kernel_args: \u0027\u0027"},{"line_number":529,"context_line":"        reboot_wait_timeout: 900"},{"line_number":530,"context_line":"        tuned_profile: \u0027throughput-performance\u0027"},{"line_number":531,"context_line":"        tuned_isolated_cores: \u0027\u0027"}],"source_content_type":"text/x-rst","patch_set":1,"id":"1934da80_8f8270c0","line":528,"updated":"2022-01-11 05:49:14.000000000","message":"I am failing to understand how the flow works. THT parameter KernelArgs has to be added manually to this file or there is a step which automates it? It would also be good to explain how the role-specific values should be provided.","commit_id":"6e660df7eba70a88eedde66b21c5c77db4ee372b"},{"author":{"_account_id":24245,"name":"Harald Jensås","email":"hjensas@redhat.com","username":"harald.jensas"},"change_message_id":"41f5a325819c7577b2ae17e731b92c4a8aa7293d","unresolved":true,"context_lines":[{"line_number":525,"context_line":"  ansible_playbooks:"},{"line_number":526,"context_line":"    - playbook: /usr/share/ansible/tripleo-playbooks/cli-overcloud-node-kernelargs.yaml"},{"line_number":527,"context_line":"      extra_vars:"},{"line_number":528,"context_line":"        kernel_args: \u0027\u0027"},{"line_number":529,"context_line":"        reboot_wait_timeout: 900"},{"line_number":530,"context_line":"        tuned_profile: \u0027throughput-performance\u0027"},{"line_number":531,"context_line":"        tuned_isolated_cores: \u0027\u0027"}],"source_content_type":"text/x-rst","patch_set":1,"id":"543d7ee6_dc2442b5","line":528,"in_reply_to":"1934da80_8f8270c0","updated":"2022-01-11 16:14:49.000000000","message":"Yes, what you put in THT KernelArgs would have to be added to the baremetal_deployment.yaml as seen in the axample below.\n\nansible_playbooks are per-role in baremetal_deployment.yaml, so that is how the playbooks to run and the extra_vars are always per-role.","commit_id":"6e660df7eba70a88eedde66b21c5c77db4ee372b"},{"author":{"_account_id":18575,"name":"Saravanan KR","email":"krsacme@gmail.com","username":"saravanankr"},"change_message_id":"20a850d7c517b4c5a577bba5193c5f0b0a85d54c","unresolved":true,"context_lines":[{"line_number":538,"context_line":"    - playbook: /usr/share/ansible/tripleo-playbooks/cli-overcloud-node-kernelargs.yaml"},{"line_number":539,"context_line":"      extra_vars:"},{"line_number":540,"context_line":"        kernel_args: \u0027default_hugepagesz\u003d1GB hugepagesz\u003d1G hugepages\u003d64 intel_iommu\u003don iommu\u003dpt\u0027"},{"line_number":541,"context_line":"        tuned_isolated_cores: \u00271-11,13-23\u0027"},{"line_number":542,"context_line":""},{"line_number":543,"context_line":".. _deploying-the-overcloud:"},{"line_number":544,"context_line":""}],"source_content_type":"text/x-rst","patch_set":1,"id":"64a8fca9_3654ea89","line":541,"updated":"2022-01-11 05:49:14.000000000","message":"Add \"tuned_profile: cpu-partitioning\" to the same as it is mandator for setting the isolated cores.","commit_id":"6e660df7eba70a88eedde66b21c5c77db4ee372b"}]}