Windows2012 VM image importing and Instance Launch Failure

KK CHN kkchn.in at gmail.com
Wed Aug 18 13:01:03 UTC 2021


Error : failed to perform requested operation on instance "WindowsVM "the
instance has error status. Please try again later [Error exceeded maximum
number of retries. Exhausted all hosts available for retrying build
failures for instance e3d5c095-7d26-4b1e-89d1-d1a6e20a45041

I am trying to import a WIndows2012 Single disk VM, to OpenStack Ussuri,
with glance and Qemu KVM.

In bare machine KVM I am able to import and boot this Windows VM which
exported from rhevm hypervisor as  vhdx image.
what I have done is

1. converted this windows  image from vhdx to qcow2
2.  root at MeghCtrol1:/home/cloud/CMOBB_APP#cirt-install --name WINDOWS
--ram=1048 --vcups=1 --cpu host --hvm --dick
path=BackUP2_CMAPP_disk_1_Windows_qcow2_imagefile,device=disk,
format=qcow2,bus=virtio --graphics vnc --boot uefi

This uploaded the qcow2 image of WindowsVM to  KVM  hypervisor and its
working.

But when I do importing to openstack   unable to launch  instance from the
image .

These are the steps I performed..

1. openstack image create "WindowsVM" --file CMAPP_disk_1.qcow2
--disk-format qcow2 --container-format bare --public

4.openstack image set --property hw_firmware_type=uefi --property
os_secure_boot=required WindowsVM

5.openstack image set --property hw_firmware_type=uefi --property
hw_disk_bus=ide WindowsVM

6.openstack image show WindowsVM

7. root at dmzcloud:/home/cloud# openstack image show WindowsVM|grep
"properties"
| properties       | hw_disk_bus='ide', hw_firmware_type='uefi',
os_hash_algo='sha512',
os_hash_value='753ee596980409e1e72d6d020c8219c56a6ada8b43f634fb575c594a245725a398e45982c0a1ad72b3fc3451cde62cceb9ff22be044863b31ecdd7893b049349',
os_hidden='False', os_secure_boot='required',
owner_specified.openstack.md5='',
owner_specified.openstack.object='images/WindowsVM',
owner_specified.openstack.sha256='' |
root at dmzcloud:/home/cloud#


Then  I logged into horizon dashboard,  from the images  selected the
imported image and try to launch the instance.  With  a Flavour of 550 GB
disk, 4 vcpus and 8GB Ram ..

The instance spawning ran for 30 minutes and throws the error which I
pasted first in the right top corner of horizon dashboard.

How to solve this error and boot the Windows machine successfully ..


"""
Error : failed to perform requested operation on instance "WindowsVM "the
instance has error status. Please try again later [Error exceeded maximum
number of retries. Exhausted all hosts available for retrying build
failures for instance e3d5c095-7d26-4b1e-89d1-d1a6e20a45041


"""

Any help highly appreciated.

Kris
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