openstack/ironic
Code Issues Proposed changes

Use virtio bus with uefi

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The virtio bus should perform better now that is working also
with uefi.

Change-Id: Id6cc41ab18abe6e6efb60b78a59152d27f5afb33
This commit is contained in:
Riccardo Pittau 2020-06-26 15:11:33 +02:00
parent 04eccecdbb
commit 0fa90f658b
1 changed files with 0 additions and 7 deletions
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7
devstack/tools/ironic/templates/vm.xml
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@ -34,15 +34,8 @@
<disk type='file' device='disk'>
<driver name='qemu' type='{{ disk_format }}' cache='unsafe'/>
<source file='{{ imagefile }}'/>
<!-- NOTE(lucasagomes): The virtio disk controller apparently does
not work with UEFI, so let's use IDE. -->
{% if uefi_loader %}
<target dev='vd{{ letter }}' bus='ide'/>
<address type='drive' controller='0' bus='0' target='0' unit='{{ loop.index }}'/>
{% else %}
<target dev='vd{{ letter }}' bus='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x0{{ letter }}' function='0x0'/>
{% endif %}
</disk>
{% endfor %}
<controller type='ide' index='0'>