I am trying to limit my instance to 10MB/s and its not being limited. My flavor
is here:
extra_specs | {"quota:disk_read_bytes_sec": "10485760",
"quota:disk_write_bytes_sec": "10485760", "quota:vif_outbound_average":
"10240", "quota:vif_inbound_average": "10240"} |
libvirt.xml
<model type="virtio"/>
<source bridge="qbr528f9bf0-f5"/>
<target dev="tap528f9bf0-f5"/>
<bandwidth>
<inbound average="10240"/>
<outbound average="10240"/>
</bandwidth>
</interface>
Here are results of a speed test on the instance.
debian# ./speedtest-cli
Retrieving speedtest.net configuration...
Retrieving speedtest.net server list...
Testing from Cwie, LLC (64.xx.xx.xx)...
Selecting best server based on latency...
Hosted by Phoenix NAP AZ Data Center (Tempe) [3.53 km]: 1.862
ms
Testing download speed........................................
Download: 78.27 Mbit/
s
Testing upload speed..................................................
Upload: 164.18 Mbit/s
Is there a configuration that needs to be set on my deployment?
My nova-compute.conf on the compute node.
cat /etc/nova/nova-compute.
conf
[DEFAULT]
compute_driver
=libvirt.LibvirtDriver
neutron_ovs_bridge
=br-int
[libvirt]
virt_type
=
kvm
vif_driver
=nova.virt.libvirt.vif.LibvirtGenericVIFDriver
use_virtio_for_bridges
=true
# This may be needed for
#cpu_mode=host-passthrough
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