Description of problem: Network QoS does not reflect the changes when VM is running. It needs to complete power cycle the VM to reflect the changes. How reproducible: 100% Steps to Reproduce: 1.Create a new network QoS 2.Create vNic profile and assign the newly created network QoS 3.Assign vNic profile to vm 4.Test the network speed using iperf/qperf/netcat/nc/ttcp 5.Now, edit the network QoS (change the inbound/outbound average value) 6.Test the network speed again to see if the changes are reflected as per modified network QoS. 7.Power cycle the VM and test the network speed again, it reflects the changes. Actual results: Network QoS does not reflect the changes when VM is running. Expected results: It should reflect the network QoS changes when the VM is running. Additional info:
As you have noticed, changes to vnic profile take place only after shutdown/restart, or unplug/plug. Worse, there is no visual indication that the running profile has not changed, and that the desired one is not applied yet. I would like to see a warning triangle on such VMs, but I am not sure we have the capacity to do that soon.
This bug didn't get any attention for a while, we didn't have the capacity to make any progress. If you deeply care about it or want to work on it please assign/target accordingly
This RFE should be kept open, as long as bug 1113630 is.
This request is not currently committed to 4.4.z, moving it to 4.5
Verified on - rhvm-4.4.6.5-447.gd80dda7.9.el8ev.noarch
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: RHV Manager security update (ovirt-engine) [ovirt-4.4.6]), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2021:2179