GitHub user kiranchavala added a comment to the discussion: Not able to attach
iso - "is not a valid QCOW2"
Thanks @damien-kamerman
@weizhouapache @DaanHoogland
Able to reproduce the issue
1. Register a iso as a direct download
2. Deploy a vm
3. Exception observed
`2025-08-27 03:50:5
GitHub user abh1sar added a comment to the discussion: Veeam - Unable to
attach/detach volume from a VM with a Backup Offering
Hi @justinestruch. Use case of #6581 was to allow `Restore and attach backup
volume` action to attach a restored volume to an instance. Support to manually
attach a v
Puspendra:
That is normal behavior and not exclusive to Cloudstack. Cloudstack
doesn't go into the OS to resize the volume that the OS sees. This is
also not exclusive to Windows - Linux has the exact same behavior. In
Windows, you will need to use the DiskManager to expand the partition
to fill t
GitHub user puspendrakumar-cyber added a comment to the discussion: disk resize
issue with windows templates created from vms using iso
it will greate if anyone can provide steps to create windows 2019 and 2022
template creation steps
GitHub link:
https://github.com/apache/cloudstack/discu
GitHub user puspendrakumar-cyber created a discussion: disk resize issue with
windows templates created from vms using iso
hi,
I am disk resize issue with windows temlates created with vm using. When i
lanuch vm the extra disk space shows as unallocated space.
GitHub link: https://github.com
+1 (binding)
Tested on Debian 12 and Oracle Linux 9
- basic vm life cycles
- basic volume life cycles on Ceph and NFS
- CKS
- Proxmox extension
- Windows VM installation
Kind regards,
Wei
On Fri, Aug 22, 2025 at 11:02 AM Suresh Kumar Anaparti <
sureshanapa...@apache.org> wrote:
> Hi All,
>
>
+1 (binding)
Tested with a KVM environment
-
Verified VM lifecycle operations and deployment from a snapshot or
volume using NFS and StorPool as primary storage.
-
Tested VM and volume snapshot functionality with NFS and StorPool.
-
Validated snapshot copying to primary st
Hi All,
I've created a v6.5.0 release of CloudMonkey, with the following
artifacts up for a vote:
Git Branch and commit SHA:
https://github.com/apache/cloudstack-cloudmonkey/commit/20c53caa8b6a48f3659a2490694e94aa0a2829ee
Commit:
20c53caa8b6a48f3659a2490694e94aa0a2829ee
GitHub pre-release (cont
+1
Tested VM/Volume snapshots, Resource Limits, NAS backup and recovery and Shared
Filesystems on KVM.
Regards
Abhisar
From: Kiran Chavala
Date: Monday, 25 August 2025 at 1:09 PM
To: d...@cloudstack.apache.org ,
users@cloudstack.apache.org
Cc: users@cloudstack.apache.org
Subject: Re: [
GitHub user weizhouapache added a comment to the discussion: VM does not see
virtual router after migration to another host
@miloserdoff
it requires investigation. there are several possible root causes.
you can capture the packets to see where it is stuck
GitHub link:
https://github.com/ap
GitHub user miloserdoff added a comment to the discussion: VM does not see
virtual router after migration to another host
@weizhouapache What settings on the host should I check?
GitHub link:
https://github.com/apache/cloudstack/discussions/11236#discussioncomment-14219066
This is an au
GitHub user rajujith added a comment to the discussion: I'd like a
clarification on CS planner algorythms
@akrasnov-drv I haven't tested the scenarios you mentioned, but the design is
updated on the latest documentation. I will test the scenario you mentioned and
update here.
https://docs.
GitHub user rongage2 closed a discussion: CS 4.20.1 - possible bug (or I don't
know what I am doing)
On CS 4.20.1 with KVM hosts.
If an instance is in an error state, you cannot edit the settings of the
instance.
Example: set up an instance with a UEFI. Launch that instance on a host
witho
GitHub user damien-kamerman closed the discussion with a comment: Not able to
attach iso - "is not a valid QCOW2"
yes direct-download
GitHub link:
https://github.com/apache/cloudstack/discussions/11515#discussioncomment-14218570
This is an automatically sent email for users@cloudstack.
GitHub user weizhouapache added a comment to the discussion: Not able to attach
iso - "is not a valid QCOW2"
re-opened
GitHub link:
https://github.com/apache/cloudstack/discussions/11515#discussioncomment-14218645
This is an automatically sent email for users@cloudstack.apache.org.
To
GitHub user damien-kamerman reopened a discussion: Not able to attach iso -
"is not a valid QCOW2"
Hi,
I'm not able to attach an iso to a KVM instance. The error is 'The downloaded
file is not a valid QCOW2.'. It's definitely an iso and not a template so not
sure why it's checking for QCOW2
GitHub user weizhouapache added a comment to the discussion: VM does not see
virtual router after migration to another host
@miloserdoff
ok, it approves it is not a ACS issue.
if you have already set switch ports to trunk mode, it might be caused by other
switch or host settings.
GitHub link
GitHub user miloserdoff added a comment to the discussion: VM does not see
virtual router after migration to another host
@weizhouapache Over time, my ACS has changed a bit. The problem remains. My two
hosts have the same bridges (breno1np0-852):
host1:
https://github.com/user-attachments/ass
GitHub user damien-kamerman closed the discussion with a comment: Not able to
attach iso - "is not a valid QCOW2"
this is still an issue for me - not sure why it's closed
GitHub link:
https://github.com/apache/cloudstack/discussions/11515#discussioncomment-14218564
This is an automatic
GitHub user damien-kamerman closed the discussion with a comment: Not able to
attach iso - "is not a valid QCOW2"
# qemu-img info OracleLinux-R8-U9-x86_64-dvd.iso
image: OracleLinux-R8-U9-x86_64-dvd.iso
file format: raw
virtual size: 12.5 GiB (13434355712 bytes)
disk size: 12.5 GiB
GitHub li
GitHub user weizhouapache closed the discussion with a comment: Not able to
attach iso - "is not a valid QCOW2"
@damien-kamerman
is the ISO direct-download ?
cc @kiranchavala , may worth test it
GitHub link:
https://github.com/apache/cloudstack/discussions/11515#discussioncomment-14218454
GitHub user DaanHoogland closed the discussion with a comment: Not able to
attach iso - "is not a valid QCOW2"
not sure why this closed. @damien-kamerman , have you resolved your issue?
GitHub link:
https://github.com/apache/cloudstack/discussions/11515#discussioncomment-14218450
This
GitHub user kiranchavala edited a comment on the discussion: Not able to attach
iso - "is not a valid QCOW2"
@damien-kamerman could you please let us know the output of the command
qemu-img info .qcow2
```
root@ref-trl-9219-k-Mol8-kiran-chavala-kvm2 ~]# qemu-img info kvm.qcow2
image: kvm.q
GitHub user kiranchavala edited a comment on the discussion: Not able to attach
iso - "is not a valid QCOW2"
@damien-kamerman could you please let us know the output of the command
qemu-img info fiename.qcow2
```
root@ref-trl-9219-k-Mol8-kiran-chavala-kvm2 ~]# qemu-img info kvm.qcow2
image
GitHub user kiranchavala closed the discussion with a comment: Not able to
attach iso - "is not a valid QCOW2"
@damien-kamerman could you please let us know the output of the command
GitHub link:
https://github.com/apache/cloudstack/discussions/11515#discussioncomment-14218394
This
GitHub user damien-kamerman closed a discussion: Not able to attach iso - "is
not a valid QCOW2"
Hi,
I'm not able to attach an iso to a KVM instance. The error is 'The downloaded
file is not a valid QCOW2.'. It's definitely an iso and not a template so not
sure why it's checking for QCOW2.
GitHub user kiranchavala edited a comment on the discussion: Not able to attach
iso - "is not a valid QCOW2"
@damien-kamerman could you please let us know the output of the command
qemu-img info <>.qcow2
[```
root@ref-trl-9219-k-Mol8-kiran-chavala-kvm2 ~]# qemu-img info kvm.qcow2
image: kvm
GitHub user kiranchavala edited a comment on the discussion: Not able to attach
iso - "is not a valid QCOW2"
@damien-kamerman could you please let us know the output of the command
[root@ref-trl-9219-k-Mol8-kiran-chavala-kvm2 ~]# qemu-img info kvm.qcow2
image: kvm.qcow2
file format: qcow2
vi
Hi all,
Update on the milestone/release:
We have managed to close almost all items for the milestone [1]. Some had
to be moved to the next milestone due to a lack of consensus or updates.
I'll proceed with creating an RC and start the vote thread.
Regards,
Abhishek
[1] https://github.com/apache/
GitHub user weizhouapache added a comment to the discussion: VM does not see
virtual router after migration to another host
> @weizhouapache Hi, my problem is still not solved. Are there any other ways?
@miloserdoff
it is a very typical issue of virtualization platforms, which is caused by
n
GitHub user miloserdoff added a comment to the discussion: VM does not see
virtual router after migration to another host
@weizhouapache Hi, my problem is still not solved. Are there any other ways?
GitHub link:
https://github.com/apache/cloudstack/discussions/11236#discussioncomment-14218204
31 matches
Mail list logo
