On Fri, Aug 27, 2021 at 11:00 AM <DHilsbos@performair.com> wrote:

Kris;

First, you can add properties during the create command, so steps 1 through 3 can become:
# openstack image create “M_Windows_VM_NAME_Blaah” --file Windows_VM_disk.qcow2 \
--disk-format qcow2 --container-format bare --public --property hw_firmware_type=uefi \
--property os_secure_boot=required --property hw_disk_bios=ide

I am able to import the WIndows VM, which was exported from (Rhvm oVirt) to my openstack(ussuri, qemu-kvm, glance, cinder-ceph ) booted the first bootable disk of this multi disk Windows 2012 RC VM.

It has additionally a data disk which is of 9GB of data of 600 GB volume size originally.

Secondly, no. Only the boot image (C: drive) needs the properties. So any additional disks for the same VM can use a command like this:

I executed this step for the second disk qcow2 image on my Controller node.

# openstack image create “M_Windows_VM_NAME_DataDisk2” --file Windows_VM_disk.qcow2 --disk-format qcow2 --public

Then the image appears in the Horizon Image section. I tried to create Volume through Horizon GUI with 600 GB disk space allocated , it ran for 10 t0 20 minutes and went to Error state.

multiple attempts I have made by deleting each error volume and creating new volume but same result.

So I tried to do it through CLI

First I listed the images uploaded : by

#openstack image list

c6695789-8524-446c-98c9-282b2880551c | CMDALocalDBWindowsdisk2 | active // This is the data disk image

root@Meghctrl1:/home/cloud# #openstack volume create --image c6695789-8524-446c-98c9-282b2880551c --size 600 --availability-zone nova CMDA_DB_SecDisk_Vol
root@Meghctrl1:/home/cloud# openstack volume list
+--------------------------------------+----------------------+-----------+------+-------------+
| ID | Name | Status | Size | Attached to |
+--------------------------------------+----------------------+-----------+------+-------------+
| 32f9452f-368f-4f26-b70d-c066c4c7e01c | CMDA_DB_SecDisk_Vol | available | 600 | |

Now I have gone to the Horizon dashboard. I tried to attach this Volume CMDA_DB_SecDisk_Vol to My running Windows VM which is the first disk which was imported and booted successfully .

I got the Dashboard Status alert while doing this : " Info: Attaching volume CMDA_DB_SecDisk_Vol(32f9452f-368f-4f26-b70d-c066c4c7e01c) to instance 6630c9c8-135e-45b7-958b-c563337eb9c4 on /dev/hdb "

But This is not attached to the Running Windows VM.

You can see it is attached to none

root@Meghctrl1:/home/cloud# openstack volume list

Here you can see it attached to None. Also in the horizon dashboard the running instance I clicked for more information : It shows no Volumes attached to this instance.

Name: TestDB_CMDA_disk1
ID: 6630c9c8-135e-45b7-958b-c563337eb9c4
Description: -
Project ID: b1bf4df41dc34e3ab5c3b0318158263d
Status: Active
Locked: False
Availability Zone: nova
Created: Sept. 1, 2021, 12:24 p.m.
Age: 5 hours, 9 minutes
Host: Meghctrl1

Specs

Flavor Name: Medium
Flavor ID: 5bb6bc50-b2f7-49b2-8f01-7a631af5ff8c
RAM: 4GB
VCPUs: 2 VCPU
Disk: 150GB

IP Addresses

Tenant_NW: 172.16.100.248

Security Groups

default

ALLOW IPv6 from default
ALLOW IPv4 icmp to 0.0.0.0/0
ALLOW IPv4 to 0.0.0.0/0
ALLOW IPv4 tcp from 0.0.0.0/0
ALLOW IPv4 icmp from 0.0.0.0/0
ALLOW IPv4 from default
ALLOW IPv6 to ::/0

Metadata

Key Name: TNSDC
Image Name: CMDALocalDBWindows1
Image ID: 6437fde7-db0c-4298-9d92-1f70aae3c894

Volumes Attached

Volume: No volumes attached.

Details of the CLI Created disk Volume details which is unable to attach to the running Windows 2012 RC instance is as follows from Horizon GUI

Name: CMDA_DB_SecDisk_Vol
ID: 32f9452f-368f-4f26-b70d-c066c4c7e01c
Project ID: b1bf4df41dc34e3ab5c3b0318158263d
Status: Available
Group: -

Specs

Size: 600 GiB
Type: __DEFAULT__
Bootable: No
Encrypted: No
Created: Sept. 1, 2021, 4:07 p.m.

Attachments

Attached To: Not attached

Volume Source

Image

Metadata

None

What am I doing wrong here ? : any hints or suggestions to add this data disk to the running WIndows instance are most welcome.

Or do I need to add the volume to the instance through CLI, from the docs I am seeing this. Will this work for Running Windows VM instances also ?

 openstack server add volume 84c6e57d-a6b1-44b6-81eb-fcb36afd31b5 \
  573e024d-5235-49ce-8332-be1576d323f8 --device /dev/vdb

Will you advice to attaching the Volume through CLI like the following

#openstack server add volume 6630c9c8-135e-45b7-958b-c563337eb9c4 32f9452f-368f-4f26-b70d-c066c4c7e01c --device /dev/hdb

Will it solve this volume attachment issue ? or seriously am I missing any crucial parameters or steps for attaching the additional disk volumes for Windows VMs?

Any hints most welcome: Any other information or specific log files I need to post, kindly tell me know the log file names I can post . I am doing it for the first time.

Thanks in advance for your answers.

Kris

You might consider making sure that these additional images aren't marked as bootable.

That said... Have you considered importing the disks directly into Cinder instead?

Thank you,

Dominic L. Hilsbos, MBA
Vice President – Information Technology
Perform Air International Inc.
DHilsbos@PerformAir.com
www.PerformAir.com

From: KK CHN [mailto:kkchn.in@gmail.com]
Sent: Thursday, August 26, 2021 10:04 PM
To: Dominic Hilsbos
Subject: Re: Windows2012 VM image importing and Instance Launch Failure

Hi Dominic,
For Importing Single disk Windows VM I performed the following steps on the vhdx to qcow2 converted image
Step 1:
root@Meghctrl1:/home/cloud# openstack image create “M_Windows_VM_NAME_Blaah”    --file   Windows_VM_disk.qcow2    --disk-format qcow2   --container-format    bare       --public
Step 2:
root@Meghctrl1:/home/cloud# openstack image set    --property   hw_firmware_type=uefi   --property
os_secure_boot=required My_Windows_VM_NAME_Blaah
Step 3:
root@Meghctrl1:/home/cloud# openstack image set     --property    hw_firmware_type=uefi
--property    hw_disk_bios=ide MY_Windows_VM_NAME_Blaah

And I am able to see the image in the Horizon dashboard "image" tab and launch the instance from there . Everything went fine and I am able to get the Windows Single Disk VM running.

Query:
If I have a Multi Disc Windows VM , do I need to perform all the above three steps for all the qcow2 converted images ? ( For eg: I have a Database Server , A Windows VM already running in HyperV with two disks ( 100GB disk and 600 GB another disk image) . So in these two disks one will be WIndows OS and another will be attached disk without Windows OS right ?
1. For the first disk I will perform all the above three steps after converting it from vhdx to qcow2. So that image will appear in the horizon and I can launch an instance as I did early for Single Disk Windows VM.
2. For the 600 GB second disk (vhdx format) I will convert it to qcow2 and then do I need to perform all the above three steps exactly ? Or what changes I need to make in the above steps to import this disk as this is an additional attached disk in hyperV.
Request your guidance or any suggestions in this regard.

Thank You,
Kris

On Wed, Aug 25, 2021 at 9:12 PM <DHilsbos@performair.com> wrote:
Kris;

This shouldn’t be all that much more difficult than Linux, nor that much harder than a single-disk Windows VM.

I would start by disabling the SQL service, as the OpenStack instance will boot once before you can add the data disks (at least it does for me when using Horizon).

Export the disks, convert then, and import them, all as you normally would. Create the instance, as you normally would. The instance will start; shut it back down. Attach the additional volumes, and start the instance back up.

It would be nice to have an option to not start the instance after creation.

You could also investigate the “openstack server create” command; it has a --volume argument that you may be able to pass more than once, though I suspect not.

Thank you,

Dominic L. Hilsbos, MBA
Vice President – Information Technology
Perform Air International Inc.
DHilsbos@PerformAir.com
www.PerformAir.com

From: KK CHN [mailto:kkchn.in@gmail.com]
Sent: Tuesday, August 24, 2021 11:19 PM
To: openstack-discuss@lists.openstack.org
Subject: Re: Windows2012 VM image importing and Instance Launch Failure

Thank you all.

I am able to get the Single disk Windows VM exported from HyperV and imported to OpenStack(Ussuri, Glance and Qemu KVM ) Instance launched and its showing the status running in the PowerState Tab of Horizon dashboard.

(need to check with the administrator user to login and confirm the VM is working as expected . )

My second phase : I need to perform importing multiple disk Windows VM to my OpenStack setup .

( For single disk Windows vhdx file, I 've converted it to qcow2 file and imported to OpenStack as the steps I posted in my previous emails. )

Now how can I import Multiple disk Windows VM to OpenStack.

First Step is to convert the vhdx files exported from HyperV to qcow2 files.

After this step , what steps need to be performed to bring a multi disk Windows VM to OpeStack ?

For Eg: I have a Windows VM

1. with Application server 1TB single disk image exported from hyperV. This I can import to my OpenStack setup with the steps I followed in my earlier emails as it is a single disk image.

2. A Database server for the above application with 700 GB in multiple disks. ( 100 and 600 GB disks images exported from HyperV and in vhdx format for DB server)

How to bring this server imported to my OpeStack setup (ussuri, glance and QEMU KVM). As this is from Windows HyperV I am new to multidisk environment from Windows.
( for Linux VMs exported from oVirt(RHVM) I am able to import multidisk VMs to OpenStack as they are in LVM and I have to mount it with VG name and adding entries in /etc/fstab file )

But in Windows multi disks how to perform this ? what steps I have to perform to import this to OpenStack. Any hints or suggestions most welcome..

Kris

On Tue, Aug 24, 2021 at 1:40 PM Eugen Block <eblock@nde.ag> wrote:
Of course you need a running nova-conductor, how did you launch VMs before?

Zitat von KK CHN <kkchn.in@gmail.com>:

> yes. I too suspect this not the problem with image. I have seen the logs:
> it throwing Errors which pasted here.
>
> Its waiting for nova-conductor service as in the logs. Is this the issue?
> Do I need to explictly statrt conductor service or some other service ?
> nova-compute logs pasted below the lines. share your thoughts what may
> the issue.
>
>
> On Fri, Aug 20, 2021 at 8:11 AM Mohammed Naser <mnaser@vexxhost.com> wrote:
>
>> I suggest that you have a look at the compute node logs when it fails to
>> spawn. I suspect the problem is not Your images but something inside
>> openstack
>>
>>
> tail: no files remaining
> cloud@Meghctrl1:~$ sudo tail -f /var/log/nova/nova-compute.log
> [sudo] password for cloud:
> 2021-08-19 11:59:59.477 2847961 ERROR oslo_service.periodic_task
> transport_options=transport_options)
> 2021-08-19 11:59:59.477 2847961 ERROR oslo_service.periodic_task
> File
> "/usr/local/lib/python3.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py",
> line 642, in _send
> 2021-08-19 11:59:59.477 2847961 ERROR oslo_service.periodic_task
> call_monitor_timeout)
> 2021-08-19 11:59:59.477 2847961 ERROR oslo_service.periodic_task
> File
> "/usr/local/lib/python3.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py",
> line 531, in wait
> 2021-08-19 11:59:59.477 2847961 ERROR oslo_service.periodic_task
> message = self.waiters.get(msg_id, timeout=timeout)
> 2021-08-19 11:59:59.477 2847961 ERROR oslo_service.periodic_task
> File
> "/usr/local/lib/python3.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py",
> line 409, in get
> 2021-08-19 11:59:59.477 2847961 ERROR oslo_service.periodic_task
> 'to messageID %s' % msg_id)
> 2021-08-19 11:59:59.477 2847961 ERROR oslo_service.periodic_task
> oslo_messaging.exceptions.MessagingTimeout: Timed out waiting for a
> reply to message ID 7a4e3a4acad3403a9966570cc259f7b7
> 2021-08-19 11:59:59.477 2847961 ERROR oslo_service.periodic_task
> 2021-08-19 12:00:01.467 2847961 WARNING oslo.service.loopingcall [-]
> Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run
> outlasted interval by 50.03 sec
> 2021-08-19 12:00:34.012 2847812 WARNING nova.conductor.api
> [req-afca4d09-bf9c-4bbc-ae88-22008d12b978 - - - - -] Timed out waiting
> for nova-conductor. Is it running? Or did this service start before
> nova-conductor? Reattempting establishment of nova-conductor
> connection...: oslo_messaging.exceptions.MessagingTimeout: Timed out
> waiting for a reply to message ID 9f5b593361b34c8d91585c00e0514047
> 2021-08-19 12:00:59.480 2847961 DEBUG oslo_service.periodic_task
> [req-58a0e182-6e56-4695-b4db-75624ca69c7b - - - - -] Running periodic
> task ComputeManager._check_instance_build_time run_periodic_tasks
> /usr/local/lib/python3.7/dist-packages/oslo_service/periodic_task.py:211
> 2021-08-19 12:00:59.481 2847961 DEBUG oslo_service.periodic_task
> [req-58a0e182-6e56-4695-b4db-75624ca69c7b - - - - -] Running periodic
> task ComputeManager._sync_scheduler_instance_info run_periodic_tasks
> /usr/local/lib/python3.7/dist-packages/oslo_service/periodic_task.py:211
> 2021-08-19 12:01:01.499 2847961 WARNING oslo.service.loopingcall [-]
> Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run
> outlasted interval by 50.03 sec
> 2021-08-19 12:01:34.040 2847812 WARNING nova.conductor.api
> [req-afca4d09-bf9c-4bbc-ae88-22008d12b978 - - - - -] Timed out waiting
> for nova-conductor. Is it running? Or did this service start before
> nova-conductor? Reattempting establishment of nova-conductor
> connection...: oslo_messaging.exceptions.MessagingTimeout: Timed out
> waiting for a reply to message ID e8e478be640e4ecab8a3d27c01960440
>
>
> essage ID d620b1b3938e4428a0500c00df8d68ee
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> [req-58a0e182-6e56-4695-b4db-75624ca69c7b - - - - -] Error during
> ComputeManager._cleanup_expired_console_auth_tokens:
> oslo_messaging.exceptions.MessagingTimeout: Timed out waiting for a
> reply to message ID a493182a404242b79c8f11f8ec350e36
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> Traceback (most recent call last):
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File
> "/usr/local/lib/python3.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py",
> line 405, in get
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> return self._queues[msg_id].get(block=True, timeout=timeout)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File "/usr/local/lib/python3.7/dist-packages/eventlet/queue.py", line
> 322, in get
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> return waiter.wait()
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File "/usr/local/lib/python3.7/dist-packages/eventlet/queue.py", line
> 141, in wait
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> return get_hub().switch()
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File "/usr/local/lib/python3.7/dist-packages/eventlet/hubs/hub.py",
> line 298, in switch
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> return self.greenlet.switch()
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task _queue.Empty
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> During handling of the above exception, another exception occurred:
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> Traceback (most recent call last):
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File "/usr/local/lib/python3.7/dist-packages/oslo_service/periodic_task.py",
> line 216, in run_periodic_tasks
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> task(self, context)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File "/usr/local/lib/python3.7/dist-packages/nova/compute/manager.py",
> line 10450, in _cleanup_expired_console_auth_tokens
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> objects.ConsoleAuthToken.clean_expired_console_auths(context)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File "/usr/local/lib/python3.7/dist-packages/oslo_versionedobjects/base.py",
> line 177, in wrapper
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> args, kwargs)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File "/usr/local/lib/python3.7/dist-packages/nova/conductor/rpcapi.py",
> line 243, in object_class_action_versions
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> args=args, kwargs=kwargs)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File "/usr/local/lib/python3.7/dist-packages/oslo_messaging/rpc/client.py",
> line 179, in call
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> transport_options=self.transport_options)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File "/usr/local/lib/python3.7/dist-packages/oslo_messaging/transport.py",
> line 128, in _send
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> transport_options=transport_options)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File
> "/usr/local/lib/python3.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py",
> line 654, in send
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> transport_options=transport_options)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File
> "/usr/local/lib/python3.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py",
> line 642, in _send
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> call_monitor_timeout)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File
> "/usr/local/lib/python3.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py",
> line 531, in wait
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> message = self.waiters.get(msg_id, timeout=timeout)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> File
> "/usr/local/lib/python3.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py",
> line 409, in get
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> 'to message ID %s' % msg_id)
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> oslo_messaging.exceptions.MessagingTimeout: Timed out waiting for a
> reply to message ID a493182a404242b79c8f11f8ec350e36
> 2021-08-19 12:27:00.387 2847961 ERROR oslo_service.periodic_task
> 2021-08-19 12:27:01.681 2847961 DEBUG oslo_service.periodic_task
> [req-58a0e182-6e56-4695-b4db-75624ca69c7b - - - - -] Running periodic
> task ComputeManager._check_instance_build_time run_periodic_tasks
> /usr/local/lib/python3.7/dist-packages/oslo_service/periodic_task.py:211
> 2021-08-19 12:27:01.687 2847961 DEBUG oslo_service.periodic_task
> [req-58a0e182-6e56-4695-b4db-75624ca69c7b - - - - -] Running periodic
> task ComputeManager._sync_scheduler_instance_info run_periodic_tasks
> /usr/local/lib/python3.7/dist-packages/oslo_service/periodic_task.py:211
> 2021-08-19 12:27:02.368 2847961 WARNING oslo.service.loopingcall [-]
> Function 'nova.servicegroup.drivers.db.DbDriver._report_state' run
> outlasted interval by 50.03 sec
>
>
>
> Error-nov-log-file_while_sch ... e_in _horizaon_dashboard.txt
> Open with
> Displaying Error-nov-log-file_while_scheduling_Windows_VM_instance_in
> _horizaon_dashboard.txt.
>
>
>
>
>
>> If I was to guess it’s probably missing UEFI firmware packages :)
>>
>> On Wed, Aug 18, 2021 at 9:17 AM KK CHN <kkchn.in@gmail.com> wrote:
>>
>>> 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@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@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@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
>>>
>>> --
>> Mohammed Naser
>> VEXXHOST, Inc.
>>