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author | Guillermo Herrero <Guillermo.Herrero@enea.com> | 2017-07-25 00:58:32 +0200 |
---|---|---|
committer | Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2018-08-29 01:27:28 +0200 |
commit | b0a8b088bcf73302b5fa4d30c8fad6a1612938d5 (patch) | |
tree | 78d97c42ca33efa5cc66598f3a747a4716a6e19e /mcp/salt-formulas/salt-formula-armband/armband/files | |
parent | b56d5f4885d5440f826bdb29da8837447fc22116 (diff) |
[salt-formulas] Add & enable armband formula
AArch64 specific formula, mostly tweaking nova conf / installing
virtualization layer prerequisites:
- install qemu-efi;
- install vgabios;
- fix missing link for vgabios binary blob;
- nova conf: cpu_model=cortex-a57 (only for virtual deploys);
- nova conf: virt_type=qemu (only for virtual deploys);
- nova compute conf: virt_type=qemu (only for virtual deploys);
- nova conf: pointer_model=ps2mouse since AArch64 has no USB tablet;
[1] https://github.com/openstack/nova/commit/f0f0953
Change-Id: I40515bdbd941850b103a86d51b347cc8610f5741
Signed-off-by: Guillermo Herrero <Guillermo.Herrero@enea.com>
Signed-off-by: Charalampos Kominos <Charalampos.Kominos@enea.com>
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
Diffstat (limited to 'mcp/salt-formulas/salt-formula-armband/armband/files')
-rw-r--r-- | mcp/salt-formulas/salt-formula-armband/armband/files/nova-libvirt-aarch64-rollup.diff | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/mcp/salt-formulas/salt-formula-armband/armband/files/nova-libvirt-aarch64-rollup.diff b/mcp/salt-formulas/salt-formula-armband/armband/files/nova-libvirt-aarch64-rollup.diff new file mode 100644 index 000000000..1ecbf2973 --- /dev/null +++ b/mcp/salt-formulas/salt-formula-armband/armband/files/nova-libvirt-aarch64-rollup.diff @@ -0,0 +1,27 @@ +From: Charalampos Kominos <Charalampos.Kominos@enea.com> +Date: Wed, 2 May 2018 14:20:47 +0200 +Subject: [PATCH] Allow libvirt to honor root device naming + +Current behaviour in upstream nova is for rootfs to be in /dev/vda +which is the default behaviour when using virtio driver. However when +other devices are requested either by glance or by CLI, nova ignores +that naming and still tries to attach to vda which fails. + +Manually applied in https://review.openstack.org/#/c/214314/ + +JIRA: ARMBAND-376 + +Signed-off-by: Charalampos Kominos <charalampos.kominos@enea.com> +--- + +--- a/nova/virt/libvirt/driver.py ++++ b/nova/virt/libvirt/driver.py +@@ -8257,6 +8257,8 @@ + "Ignoring supplied device name: %(device_name)s. " + "Libvirt can't honour user-supplied dev names", + {'device_name': bdm.device_name}, instance=instance) ++ if instance.root_device_name == bdm.device_name: ++ instance.root_device_name = None + bdm.device_name = None + block_device_info = driver.get_block_device_info(instance, + block_device_mapping) |