Re: [Qemu-devel] any known virtio-net regressions in Qemu 2.7?

[Alexandre DERUMIER]

Hi Stefan,

do you have upgraded kernel ?

maybe it could be related to vhost-net module too.


----- Mail original -----
De: "Stefan Priebe, Profihost AG" <address@hidden>
À: "qemu-devel" <address@hidden>
Envoyé: Mercredi 14 Décembre 2016 16:04:08
Objet: [Qemu-devel] any known virtio-net regressions in Qemu 2.7?

Hello, 

after upgrading a cluster OS, Qemu, ... i'm experiencing slow and 
volatile network speeds inside my VMs. 

Currently I've no idea what causes this but it's related to the host 
upgrades. Before i was running Qemu 2.6.2. 

I'm using virtio for the network cards. 

Greets, 
Stefan