Also, what 10 GiB ethernet do you run on your hypervisor ? What make/model ? Is that known to work reliably ?
My experience from around some years ago, 10 GiB ethernet support was still budding. But things may have changed lately. I just don't have access to those things no more. On Thu, 2023-02-23 at 19:14 +0530, Ritesh Raj Sarraf wrote: > On Thu, 2023-02-23 at 14:19 +0100, Milan Oravec wrote: > > > > > > > > > > By KVM, do you mean just pure KVM ? Or the management suite too, > > > libvirt ? > > > > > > > > > Yes, libvirt is used to manage KVM, and virt-manager on my desktop > > to > > connect to it. It is simple setup without clustering. > > > > Thanks for confirming. > > You should start with the hypervisor where libvirtd is running. Check > if that hypervisor host is running normal. > > From all the symptoms you've shared, my wild arrow in the dark is > that > your hypervisor/guest network may be running into issues. > > -- Ritesh Raj Sarraf | http://people.debian.org/~rrs Debian - The Universal Operating System
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