+++ This bug is an upstream to downstream clone. The original bug is: +++ +++ bug 1398736 +++ ====================================================================== Description of problem: I want to create a new VM/Host network QoS related to a 10G nic, but there is an issue that says : "the field must contain an integer nulber between 0 and 1024" when filling with a superior value to a 1G nic. Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1. go to Datacenter -> QoS substab -> VM/Host network 2. average, peak or burst are limited to 1024Mbps 3. Actual results: Expected results: should be superior to 1024Mbps when using a 10G nic. Additional info: (Originally by exploit)
The maximum values for those fields are controlled by the config keys below and can be modified by running ./bin/engine-setup -s <config key>=<config value> from the ovirt-engine home directory. The config value should be an integer and will be used as the inclusive upper boundary for the specified field. Note that if you modify the values while the engine is running, you will need to restart it in order for the changes to take effect. UI Element Label => Config Key VM QoS Popup: Average => MaxAverageNetworkQoSValue Peak => MaxPeakNetworkQoSValue Burst => MaxBurstNetworkQoSValue Host QoS Popup: Rate Limit => OutAverageUpperlimit Committed Rate => OutAverageRealtime (Originally by Phillip Bailey)
(In reply to Phillip Bailey from comment #1) > The maximum values for those fields are controlled by the config keys below > and can be modified by running ./bin/engine-setup -s <config key>=<config > value> from the ovirt-engine home directory. > > The config value should be an integer and will be used as the inclusive > upper boundary for the specified field. Note that if you modify the values > while the engine is running, you will need to restart it in order for the > changes to take effect. > > UI Element Label => Config Key > > VM QoS Popup: > Average => MaxAverageNetworkQoSValue > Peak => MaxPeakNetworkQoSValue > Burst => MaxBurstNetworkQoSValue > > Host QoS Popup: > Rate Limit => OutAverageUpperlimit > Committed Rate => OutAverageRealtime engine-config -s OutAverageUpperlimit=10000 Error setting OutAverageUpperlimit's value. No such entry Seems that OutAverageUpperlimit or OutAverageRealtime parameter don't still exist, so it is still not possible to modify Host QoS limit. (Originally by exploit)
Moving back to SLA to allow doing this in engine config. (Originally by Yaniv Dary)
(In reply to exploit from comment #2) > > Host QoS Popup: > > Rate Limit => OutAverageUpperlimit > > Committed Rate => OutAverageRealtime > > engine-config -s OutAverageUpperlimit=10000 > Error setting OutAverageUpperlimit's value. No such entry > > Seems that OutAverageUpperlimit or OutAverageRealtime parameter don't still > exist, so it is still not possible to modify Host QoS limit. I apologize. I made a mistake in comment 1. The maximum value for both of the Host QoS fields are controlled by the same config key that controls the VM Average Network QoS field: MaxAverageNetworkQoSValue. Please try this and let me know if it is successful or not. (Originally by Phillip Bailey)
(In reply to Phillip Bailey from comment #4) > (In reply to exploit from comment #2) > > > > Host QoS Popup: > > > Rate Limit => OutAverageUpperlimit > > > Committed Rate => OutAverageRealtime > > > > engine-config -s OutAverageUpperlimit=10000 > > Error setting OutAverageUpperlimit's value. No such entry > > > > Seems that OutAverageUpperlimit or OutAverageRealtime parameter don't still > > exist, so it is still not possible to modify Host QoS limit. > > I apologize. I made a mistake in comment 1. The maximum value for both of > the Host QoS fields are controlled by the same config key that controls the > VM Average Network QoS field: MaxAverageNetworkQoSValue. > > Please try this and let me know if it is successful or not. Thank you it works fine (Originally by exploit)
Assigning to Tahlia for review.
Verified and merged.
Now published in https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.1/html/administration_guide/sect-vm_network_quality_of_service#Settings_in_the_New_Network_QoS_and_Edit_Network_QoS_Windows_Explained1 and https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.1/html/administration_guide/sect-host_network_quality_of_service#Settings_in_the_New_Host_Network_QoS_and_Edit_Host_Network_QoS_Windows_Explained