Reviewed: https://review.openstack.org/279227
Committed:
https://git.openstack.org/cgit/openstack/nova/commit/?id=87069e7bf788ec4e80bd340bcb97d57117cbc4d2
Submitter: Jenkins
Branch: master
commit 87069e7bf788ec4e80bd340bcb97d57117cbc4d2
Author: Sean Dague <s...@dague.net>
Date: Thu Feb 11 13:19:57 2016 -0500
Fix reported ppc64le bug on video selection
ppc64le apparently is the same as other ppc plaforms in it's video
selection. This one line fix was put into a reported bug and addresses
this for people.
Co-Authored-By: xiaojinwei...@163.com
Change-Id: I44283f19823bf39159633fa93f575e306bcf1970
Closes-Bug: #1523742
** Changed in: nova
Status: In Progress => Fix Released
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https://bugs.launchpad.net/bugs/1523742
Title:
illegal video driver for PPC64 little endian system
Status in OpenStack Compute (nova):
Fix Released
Status in OpenStack Compute (nova) liberty series:
Confirmed
Bug description:
for openstack kilo version, when creating a instance, libvirt creates
cirrus video type in template xml file while is not supported for PPC64
little endian system. I debug the code and finally find mistake in function
_add_video_driver of file nova/virt/libvirt/driver.py
In function, there is a logic that video driver is determinded by guest
arch. If arch is in (PPC, PPC64) then return vga, otherwise video driver is
determined by other options. For PPC64 little endian system, guest arch is
PPC64LE so that video driver is determined by other option (In our environment,
with kvm virt type and spice disabled , video driver is determined by
hw_video_model) which makes video driver is cirrus . Exception happens when
creating vm instance because cirrus video driver is not supported on power
hardware.
I add PPC64LE arch in the guestarch option and it does works. The patch
will be attached.
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