@Tata You should be able to use Nvidia vGPUs with SRIOV. But you need to configure it on the host.
Vishesh On Wed, Nov 5, 2025 at 5:52 PM Chi vediamo <[email protected]> wrote: > @Rohit, > > When you stated , "pleasant surprise": > > Detecting the NPU was intended/planned and surprisingly works at the first > attempt, or this was actually a surprise that the NPU was detected and was > not a planned functionality (the second option should a blocker right) > 😀 > > I just want to be sure. We are skipping 4.21 as we found in our lab that > the system did not come backup for our env. > > And due the more GPUs deployment are coming, are there any works on KVM to > support SRIOV? > > > Tata Y. > > > > > On Oct 31, 2025, at 2:00 AM, Rohit Yadav <[email protected]> > wrote: > > > > +1 (binding) > > > > Repeated RC2 tests I had done earlier, and tested the regression > (restore and attach volume from a backup). > > > > In a pleasant surprise, the GPU integration also detected NPU on one of > my KVM hosts and was able to create NPU specific compute offering and I was > able to deploy an NPU enabled test instance. > > > > Also tested/upgraded my KVM/Ubuntu hosts to 25.10 (wanted to try/test > qemu 10.x and new libvirt), and could use the repo by defining in the new > sources format: > > > > # cat /etc/apt/sources.list.d/cloudstack.sources > > Types: deb > > URIs: https://download.cloudstack.org/testing/4.22.0.0-RC3/debian/4.22/ > > Suites: / > > Components: Signed-By: /etc/apt/keyrings/cloudstack.gpg > > Enabled: yes > > > > # virsh version > > Compiled against library: libvirt 11.6. > > Using library: libvirt 11.6.0 > > Using API: QEMU 11.6.0 > > Running hypervisor: QEMU 10.1.0 > > > > This host seemed to be working most lifecycles I tested (instance, > instance snapshots, volume, volume snapshot, template, isos, systemvms, > virtual routers, nas B&R, networks etc). > > > > Regards. > > ________________________________ > > From: Harikrishna Patnala <[email protected]> > > Sent: Friday, October 31, 2025 11:04 > > To: '[email protected]' <[email protected]>; dev < > [email protected]> > > Subject: [VOTE] Apache Cloudstack 4.22.0.0 (RC3) > > > > > > Hi All, > > > > I have created a 4.22.0.0 release (RC3), with the following artifacts up > for testing and a vote: > > > > Git Branch and Commit SHA: > > https://github.com/apache/cloudstack/tree/4.22.0.0-RC20251030T1923 > > Commit: 71f47d61304d1a05627bc335c8d35d7ef1040fe1 > > > > Source release (checksums and signatures are available at the same > location): > > https://dist.apache.org/repos/dist/dev/cloudstack/4.22.0.0/ > > > > PGP release keys (signed using 1031D6946F8A7C4B0C3E9EEFAEA5313845ADC482): > > https://dist.apache.org/repos/dist/release/cloudstack/KEYS > > > > The vote will be open for 72 hours. > > > > For sanity in tallying the vote, can PMC members please be sure to > indicate "(binding)" with their vote? > > > > [ ] +1 approve > > [ ] +0 no opinion > > [ ] -1 disapprove (and reason why) > > > > For users convenience, the packages from this release candidate (RC3) > are available here: > > https://download.cloudstack.org/testing/4.22.0.0-RC3/ > > > > > > Regards, > > Harikrishna > > > > [cid:1QBQ438pvUWXAfvaQc62SgShapeBlue_logo_sml_png] > > Harikrishna Patnala > > Lead Software Engineer > > s: | d: +44 203 603 0540 > > e: [email protected] | w: www.shapeblue.com | t: > @shapeblue > > a: 3 London Bridge Street, 3rd floor, News Building, London, SE1 9SG, > > ________________________________ > > > > Find out more about ShapeBlue and our range of CloudStack related > services: > > IaaS Cloud Design & Build< > http://shapeblue.com/iaas-cloud-design-and-build/> | CloudStack > Consulting<http://shapeblue.com/cloudstack-consultancy/> | CloudStack > Software Engineering<http://shapeblue.com/cloudstack-software-engineering/ > > > > CloudStack Infrastructure Support< > http://shapeblue.com/cloudstack-infrastructure-support/> | CloudStack > Bootcamp Training Courses<http://shapeblue.com/cloudstack-training/> > > > > Shape Blue Ltd is a company incorporated in England & Wales. ShapeBlue > is a registered trademark. This email and any attachments to it may be > confidential and are intended solely for the use of the individual to whom > it is addressed. Any views or opinions expressed are solely those of the > author and do not necessarily represent those of Shape Blue Ltd or related > companies. If you are not the intended recipient of this email, you must > neither take any action based upon its contents, nor copy or show it to > anyone. Please contact the sender if you believe you have received this > email in error. > > > > > >
