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packstack
Code Issues Proposed changes

Use qcow2 as disk format for ami images 

According to [1], 'ami' is a valid disk format for Glance images.
However, after [2] we are failing to boot from volume on AMI
images because qemu-img convert does not recognize it as a valid
disk format. The image is really qcow2, so let's use it as a
workaround (see [3] for the bug description).

[1] - https://docs.openstack.org/developer/glance/formats.html
[2] - https://review.openstack.org/453341
[3] - https://bugs.launchpad.net/cinder/+bug/1693926

Change-Id: I2dbf4736ebe4cda776fc51de62af462b800f918b
This commit is contained in:
Javier Pena 2017-06-02 15:42:27 +02:00
parent 5e6280e371
commit 83b4aa3092
1 changed files with 6 additions and 2 deletions
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8
packstack/puppet/modules/packstack/manifests/provision/glance.pp
View File

@ -41,7 +41,7 @@ class packstack::provision::glance ()
ensure => present,
is_public => 'yes',
container_format => 'ami',
disk_format => 'ami',
disk_format => 'qcow2',
source => $uec_image_source_disk,
properties => { 'kernel_id' => '146d4a6b-ad1e-4d9f-8b08-98eae3c3dab4', 'ramdisk_id' => '0b50e2e5-1440-4654-b568-4e120ddf28c1' },
require => [ Glance_image["${uec_image_name}-kernel"], Glance_image["${uec_image_name}-ramdisk"] ]
@ -51,7 +51,11 @@ class packstack::provision::glance ()
ensure => present,
is_public => 'yes',
container_format => 'ami',
disk_format => 'ami',
# FIXME(jpena): ami used to be an acceptable disk format, but we are
# failing to boot from volume since https://review.openstack.org/453341
# because qemu-img convert does not recognize is as a valid format.
# See https://bugs.launchpad.net/cinder/+bug/1693926
disk_format => 'qcow2',
source => $uec_image_source_disk,
properties => { 'kernel_id' => '146d4a6b-ad1e-4d9f-8b08-98eae3c3dab4', 'ramdisk_id' => '0b50e2e5-1440-4654-b568-4e120ddf28c1' },
require => [ Glance_image["${uec_image_name}-kernel"], Glance_image["${uec_image_name}-ramdisk"] ]