Olivier, I can say it's worse without the VGA being selected to 16Mb. That option is pretty much a must for any desktop virtualization. The novelty for me is people get far above 1080...

@Gurve Hello,
Thank you for your kind answers and for looking into this. Very interesting, so the remote display can reach even 2508 x 1302... The way I have a workable setup is I use a Quadro P600 passthrough. Unfortunately it works only with BlingWindows because of some peculiar Nouveau drivers etc which are so above my knowledge... This way I get decent performance even can watch Youtube without stutters.

@olivierlambert I'm using RDP, the idea is the virtual monitor seems limited up to 1080. Perhaps that's got little to do with the memory part. Not sure. Okay, I don't want to trouble you. If you have a chance have a look, if not it's also fine. Thanks!

@olivierlambert Of course, sorry for the lack of specificity. This limits the available resolution to 1920x1080 max which looks increasingly legacy. This is hardly an xen orchestra issue, but my question is do you have some kind of mechanism in xen orchestra that could increase that? Thanks.

@olivierlambert Hi, oh, I was just using VM as a remote desktop, and was wondering about ways to increase graphical performance.

Hello, I wonder what is the driver/subsystem that Xen Orchestra uses to set the memory. Is it possible to increase to e.g. 32MiB?

@fred974 Is this for production, or non-production?

Nothing is secure enough, for it depends on your requirements and scope. It's a very bad practice to open such interfaces to the public space. As a suggestion - SSH tunnel, site-to-site VPN. There are a lot of potential solutions, but as I said it all depends on your security policy.

Could you please tell us what your motherboard is called? Last time I tried, my motherboard didn't support it, though it was Intel. Also I assume such a thing is not possible on Intel Xeon chipsets like Intel C242 chipset?

Hi,
I noticed when I create a new PIF and assign a VLAN then want to delete it, I can't do it as long as it has a VLAN. But for example I had VLAN 1000 and I couldn't erase it to have None, and was getting the error PIF_VLAN_STILL_EXISTS. I had to instead write -1 in the VLAN field, then it cleared the VLAN. Otherwise I couldn't do it. I think it's a good place to have an info button or smth that says to delete you need to write -1. Thanks for your tool!!!

I was wondering if Vates or the community has heard of people deploying XO in kubernetes? Thanks!

Hi, I know exposing stuff to the internet is bad per se for security. But do people expose Orchestra to internet in production environments?

Hi! I wished to update that the Fedora 36 guest utilities provide now the networking data, they fixed the issue.

Hello, I have some issues with the xen orchestra reporting no data on networking despite the fact I installed the guest utilities them. Indeed the same issue is on xcp-ng center. Do you have any idea what could be wrong? I checked the github of the upstream repository and it wasn't updated in years.

P.S. I submitted a bug report to fedora bugzilla, will keep posted if they can solve it. As this isn't just for one VM. I have 2 servers, and both the same issue

@Darkbeldin I think so...
To clarify I exported all vms from 8.1 wiped the drives and did a clean XCP-ng 8.2 install. Then I imported the VMs via XO. As far as I know auto-power-on wasn't enabled, I think I enabled it by clicking it. I haven't had the opportunity to do more restart tests because this server is always on for various tasks...

Hello,
After a power outage I checked why some things were not working, so for some reason on a XCP-NG 8.2.1 system with XO xo-server 5.93.1 xo-web 5.96.0 some VMs on this given host were not auto starting... Never had this issue, and XO works fine for the other machines... What could possibly be the issue, do you know of any way to debug this and get to the bottom?

Yeah I build XO myself, but as I said there are absolutely no issues with other machines... Which is weird.

I recently reinstalled the said problematic host and relogged in to XO with it.

Thanks!

@olivierlambert

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  Issued certificate has expired.
To connect to lite.xen-orchestra.com insecurely, use `--no-check-certificate'.

Just a heads-up your certificate expired.