From c360b972649028d2613fc8561899c2c8b7f71832 Mon Sep 17 00:00:00 2001 From: Alexandru Avadanii Date: Tue, 17 Oct 2017 18:12:25 +0200 Subject: [baremetal] PDF-based network config This change extends current PDF/IDF support with: - dynamic interface / vlan definition; - dynamic interface and/or bridge allocation of installer networks on top of interfaces (physical or vlans); This allows us to drop hardcoded interface names and vlan / bridge configuration in favor of a runtime determined model based on PDF/IDF. For now, we duplicate common jinja variable definitions in each template, but this will later be moved to a common include file. JIRA: FUEL-275 Change-Id: Ia80a66dbdf898b0bd0a4fb99d069ce9ebe33fa65 Signed-off-by: Alexandru Avadanii --- .../infra/kvm_init.yml.j2 | 90 ++++++++++++++++++++++ 1 file changed, 90 insertions(+) create mode 100644 mcp/reclass/classes/cluster/baremetal-mcp-ocata-common/infra/kvm_init.yml.j2 (limited to 'mcp/reclass/classes/cluster/baremetal-mcp-ocata-common/infra/kvm_init.yml.j2') diff --git a/mcp/reclass/classes/cluster/baremetal-mcp-ocata-common/infra/kvm_init.yml.j2 b/mcp/reclass/classes/cluster/baremetal-mcp-ocata-common/infra/kvm_init.yml.j2 new file mode 100644 index 000000000..08abc36f2 --- /dev/null +++ b/mcp/reclass/classes/cluster/baremetal-mcp-ocata-common/infra/kvm_init.yml.j2 @@ -0,0 +1,90 @@ +############################################################################## +# Copyright (c) 2017 Mirantis Inc., Enea AB and others. +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +############################################################################## +{# NOTE: br-{mgmt,ctl} are cross-referenced, careful when changing names #} +{%- if conf.net_config is defined and conf.idf is defined -%} + {#- NOTE: Currently, we assume all cluster nodes use the same mapping -#} + + {#- Determine interface index for each network (plumbing vars) -#} + {%- set idx_admin = conf['net_config']['admin']['interface'] -%} + {%- set idx_mgmt = conf['net_config']['mgmt']['interface'] -%} + {%- set idx_private = conf['net_config']['private']['interface'] -%} + {%- set idx_public = conf['net_config']['public']['interface'] -%} + + {#- Physical interface OS name for each network (e.g. em1, enp1s0f1) -#} + {%- set node = conf['idf']['fuel']['network']['node'][0] -%} + {%- set nic_admin = node['interfaces'][idx_admin] -%} + {%- set nic_mgmt = node['interfaces'][idx_mgmt] -%} + {%- set nic_private = node['interfaces'][idx_private] -%} + {%- set nic_public = node['interfaces'][idx_public] -%} + + {#- PCI addresses (only for DPDK on private) -#} + {%- set bus_private = node['busaddr'][idx_private] -%} + + {#- VLAN for each network (only untagged 'admin' is supported by MaaS config!) -#} + {%- set vlan_admin = conf['net_config']['admin']['vlan'] -%} + {%- set vlan_mgmt = conf['net_config']['mgmt']['vlan'] -%} + {%- set vlan_private = conf['net_config']['private']['vlan'] -%} + {%- set vlan_public = conf['net_config']['public']['vlan'] -%} +{%- else -%} + {%- set nic_admin = 'enp6s0' -%} + {%- set nic_mgmt = 'enp6s0' -%} + {%- set nic_private = None -%} + {%- set nic_public = None -%} + {%- set vlan_admin = 'native' -%} + {%- set vlan_mgmt = '300' -%} + {%- set vlan_private = '1000' -%} +{%- endif -%} + +{#- Filter-out NIC duplicates by constructing a dict (used NICs only) -#} +{%- set nics = { nic_admin: True, nic_mgmt: True, nic_public: True } -%} + +{%- set vlans = { vlan_admin: nic_admin, vlan_mgmt: nic_mgmt, vlan_public: nic_public } -%} +--- +parameters: + linux: + network: + interface: +{%- for nic in nics %} + {{ nic }}: + enabled: true + type: eth + proto: manual + address: 0.0.0.0 + netmask: 255.255.255.0 + name: {{ nic }} + noifupdown: true +{%- endfor %} + +{%- for vlan in vlans %} + {%- if vlan and vlan != 'native' %} + {{ vlans[vlan] }}.{{ vlan }}: + enabled: true + proto: manual + type: vlan + name: {{ vlans[vlan] }}.{{ vlan }} + use_interfaces: + - {{ vlans[vlan] }} + {%- endif %} +{%- endfor %} + + br-mgmt: + enabled: true + proto: dhcp + type: bridge + name_servers: ${_param:opnfv_name_servers} + use_interfaces: + - {{ nic_admin }}{% if vlan_admin and vlan_admin != 'native' %}.{{ vlan_admin }}{% endif %} + noifupdown: true + br-ctl: + enabled: true + type: bridge + proto: static + address: ${_param:single_address} + netmask: 255.255.255.0 + use_interfaces: + - {{ nic_mgmt }}{% if vlan_mgmt and vlan_mgmt != 'native' %}.{{ vlan_mgmt }}{% endif %} -- cgit 1.2.3-korg