From: Alexandru Avadanii Date: Mon, 21 Aug 2017 01:10:16 +0200 Subject: [PATCH] virtng.py, virt.sls: Extend libvirt_domain Extend _modules/virtng.py, salt/control/virt.sls with support for: - hw_firmware_type; - virt_machine_model; - cpu_model; This functionality relies on the corresponding changes to be implemented in libvirt_domain.jinja template. These will later be leveraged via our reclass model with AArch64 specific values. Signed-off-by: Alexandru Avadanii --- .../0103-virtng-module-Extend-libvirt_domain.patch | 54 ++++++++++++++++++++++ ...4-salt-control-virt-Extend-libvirt_domain.patch | 51 ++++++++++++++++++++ mcp/patches/patches.list | 2 + .../baremetal-mcp-ocata-ovs-ha/infra/kvm.yml | 15 ++++++ 4 files changed, 122 insertions(+) create mode 100644 mcp/patches/0103-virtng-module-Extend-libvirt_domain.patch create mode 100644 mcp/patches/0104-salt-control-virt-Extend-libvirt_domain.patch diff --git a/mcp/patches/0103-virtng-module-Extend-libvirt_domain.patch b/mcp/patches/0103-virtng-module-Extend-libvirt_domain.patch new file mode 100644 index 0000000..706b67d --- /dev/null +++ b/mcp/patches/0103-virtng-module-Extend-libvirt_domain.patch @@ -0,0 +1,54 @@ +From: Alexandru Avadanii +Date: Mon, 21 Aug 2017 02:03:01 +0200 +Subject: [PATCH] virtng: module: Extend libvirt_domain + +Extend virtng.py with support for passing down new params: +- hw_firmware_type; +- virt_machine_model; +- cpu_model; + +This functionality relies on the corresponding changes to be +implemented in libvirt_domain.jinja template. + +These will later be leveraged via salt virt formula with AArch64 +specific values. + +Signed-off-by: Alexandru Avadanii +--- + +diff --git a/_modules/virtng.py b/_modules/virtng.py +--- a/_modules/virtng.py ++++ b/_modules/virtng.py +@@ -56,6 +56,10 @@ + + VIRT_DEFAULT_HYPER = 'kvm' + ++DEFAULT_UEFI_LOADER_PATH = { ++ "x86_64": "/usr/share/OVMF/OVMF_CODE.fd", ++ "aarch64": "/usr/share/AAVMF/AAVMF_CODE.fd" ++} + + def __virtual__(): + if not HAS_ALL_IMPORTS: +@@ -227,6 +231,21 @@ + # TODO: make bus and model parameterized, this works for 64-bit Linux + context['controller_model'] = 'lsilogic' + ++ # TODO: limit cpu_model, hw_firmware_type, virt_machine_type to qemu/kvm ++ # FIXME: parametrize hardcoded path for NVRAM storage ++ if 'hw_firmware_type' in kwargs and kwargs['hw_firmware_type'] == 'uefi': ++ context['os_loader_type'] = 'pflash' ++ context['os_loader'] = DEFAULT_UEFI_LOADER_PATH[os.uname()[-1]] ++ context['os_loader_nvram'] = '/var/lib/libvirt/qemu/nvram/{0}_VARS.fd'.format(name) ++ ++ if 'virt_machine_model' in kwargs: ++ context['custom_virt_machine'] = True ++ context['virt_machine_model'] = kwargs['virt_machine_model'] ++ ++ if 'cpu_model' in kwargs: ++ context['cpu_mode'] = 'custom' ++ context['cpu_model'] = kwargs['cpu_model'] ++ + if 'boot_dev' in kwargs: + context['boot_dev'] = [] + for dev in kwargs['boot_dev'].split(): diff --git a/mcp/patches/0104-salt-control-virt-Extend-libvirt_domain.patch b/mcp/patches/0104-salt-control-virt-Extend-libvirt_domain.patch new file mode 100644 index 0000000..a9fe11b --- /dev/null +++ b/mcp/patches/0104-salt-control-virt-Extend-libvirt_domain.patch @@ -0,0 +1,51 @@ +From: Alexandru Avadanii +Date: Mon, 21 Aug 2017 02:03:01 +0200 +Subject: [PATCH] salt: control: virt: Extend libvirt_domain + +Extend salt/control/virt.sls with support for new params: +- hw_firmware_type; +- virt_machine_model; +- cpu_model; + +This functionality relies on the corresponding changes to be +implemented in libvirt_domain.jinja template, as well as in +salt custom py module virtng.py. + +These will later be leveraged via reclass model with AArch64 +specific values. + +FIXME: Move all new params to different section, as "size" is +definitely not the best choice. + +Example reclass model usage: +salt: + control: + size: + openstack.example_vm_type: + hw_firmware_type: uefi + virt_machine_model: virt + cpu_model: host-passthrough + +Signed-off-by: Alexandru Avadanii +--- + +diff --git a/salt/control/virt.sls b/salt/control/virt.sls +--- a/salt/control/virt.sls ++++ b/salt/control/virt.sls +@@ -44,6 +44,16 @@ + seed: True + serial_type: pty + console: True ++ # FIXME(armband): Move these 3 params to different section ++ {%- if size.hw_firmware_type is defined %} ++ hw_firmware_type: {{ size.hw_firmware_type }} ++ {%- endif %} ++ {%- if size.virt_machine_model is defined %} ++ virt_machine_model: {{ size.virt_machine_model }} ++ {%- endif %} ++ {%- if size.cpu_model is defined %} ++ cpu_model: {{ size.cpu_model }} ++ {%- endif %} + - unless: virsh list --all --name| grep -E "^{{ node_name }}.{{ cluster.domain }}$" + + #salt_control_seed_{{ cluster_name }}_{{ node_name }}: diff --git a/mcp/patches/patches.list b/mcp/patches/patches.list index a42f513..67b9c82 100644 --- a/mcp/patches/patches.list +++ b/mcp/patches/patches.list @@ -7,3 +7,5 @@ /usr/share/salt-formulas/env: 0007-linux.network.interface-noifupdown-support.patch /usr/share/salt-formulas/env: 0101-maas-Add-curtin_userdata_arm64_generic_xenial.patch /usr/share/salt-formulas/env: 0102-libvirt-unix_sock_group-s-libvirtd-libvirt.patch +/usr/share/salt-formulas/env: 0103-virtng-module-Extend-libvirt_domain.patch +/usr/share/salt-formulas/env: 0104-salt-control-virt-Extend-libvirt_domain.patch diff --git a/mcp/reclass/classes/cluster/baremetal-mcp-ocata-ovs-ha/infra/kvm.yml b/mcp/reclass/classes/cluster/baremetal-mcp-ocata-ovs-ha/infra/kvm.yml index 8677a79..914908d 100644 --- a/mcp/reclass/classes/cluster/baremetal-mcp-ocata-ovs-ha/infra/kvm.yml +++ b/mcp/reclass/classes/cluster/baremetal-mcp-ocata-ovs-ha/infra/kvm.yml @@ -34,26 +34,41 @@ parameters: openstack.control: cpu: 6 ram: 8192 + hw_firmware_type: uefi + virt_machine_model: virt + cpu_model: host-passthrough disk_profile: small net_profile: default openstack.database: cpu: 6 ram: 8192 + hw_firmware_type: uefi + virt_machine_model: virt + cpu_model: host-passthrough disk_profile: large net_profile: default openstack.message_queue: cpu: 6 ram: 8192 + hw_firmware_type: uefi + virt_machine_model: virt + cpu_model: host-passthrough disk_profile: small net_profile: default openstack.telemetry: cpu: 4 ram: 4096 + hw_firmware_type: uefi + virt_machine_model: virt + cpu_model: host-passthrough disk_profile: xxlarge net_profile: default openstack.proxy: cpu: 4 ram: 4096 + hw_firmware_type: uefi + virt_machine_model: virt + cpu_model: host-passthrough disk_profile: small net_profile: default # stacklight.log: