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[Bug 1693524] [NEW] identify openstack kvm platform on s390

 

Public bug reported:

On i386 and amd64, openstack puts 'OpenStack Nova', into the dmi platform
information. OpenStack using kvm on s390, does not identify itself to the guest in any way.

The result is that cloud-init cannot identify it is running on
openstack.

We need two things
 a.) change openstack to provide that information through libvirt on s390
     in some way.
 b.) possibly changes in qemu to pass information through that the guest
     can see. Some options here might include putting information in
     the device tree or possibly on the attached disk (model of the disk could be 'OpenStack disk XXXX').

Related bugs:
  https://bugs.launchpad.net/cloud-init/+bugs?field.tag=dsid-nova

** Affects: cloud-init
     Importance: Medium
         Status: Confirmed

** Affects: nova
     Importance: Undecided
         Status: Confirmed


** Tags: dsid dsid-nova s390x

** Also affects: nova
   Importance: Undecided
       Status: New

** Changed in: cloud-init
       Status: New => Confirmed

** Changed in: nova
       Status: New => Confirmed

** Changed in: cloud-init
   Importance: Undecided => Medium

** Tags added: dsid-nova

** Description changed:

  On i386 and amd64, openstack puts 'OpenStack Nova', into the dmi platform
- information. OpenStack using kvm on ppc64el or ppc64, does not identify itself to the guest in any way.
+ information. OpenStack using kvm on s390, does not identify itself to the guest in any way.
  
  The result is that cloud-init cannot identify it is running on
  openstack.
  
  We need two things
-  a.) change openstack to provide that information through libvirt on ppc64
-      in some way.
-  b.) possibly changes in qemu to pass information through that the guest
-      can see. Some options here might include putting information in
-      the device tree or possibly on the attached disk (model of the disk could be 'OpenStack disk XXXX').
+  a.) change openstack to provide that information through libvirt on s390
+      in some way.
+  b.) possibly changes in qemu to pass information through that the guest
+      can see. Some options here might include putting information in
+      the device tree or possibly on the attached disk (model of the disk could be 'OpenStack disk XXXX').
  
  Related bugs:
-   https://bugs.launchpad.net/cloud-init/+bugs?field.tag=dsid-nova
+   https://bugs.launchpad.net/cloud-init/+bugs?field.tag=dsid-nova

** Tags added: s390x

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https://bugs.launchpad.net/bugs/1693524

Title:
   identify openstack kvm platform on s390

Status in cloud-init:
  Confirmed
Status in OpenStack Compute (nova):
  Confirmed

Bug description:
  On i386 and amd64, openstack puts 'OpenStack Nova', into the dmi platform
  information. OpenStack using kvm on s390, does not identify itself to the guest in any way.

  The result is that cloud-init cannot identify it is running on
  openstack.

  We need two things
   a.) change openstack to provide that information through libvirt on s390
       in some way.
   b.) possibly changes in qemu to pass information through that the guest
       can see. Some options here might include putting information in
       the device tree or possibly on the attached disk (model of the disk could be 'OpenStack disk XXXX').

  Related bugs:
    https://bugs.launchpad.net/cloud-init/+bugs?field.tag=dsid-nova

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