Applying changes to a QoS policy

Applying changes to a QoS policy

You can update or remove an existing QoS policy.

To update a QoS policy:

  1. Log in to an OpenStack controller node.

  2. Update the QoS policy using the neutron qos-bandwidth-limit-rule-update <qos-policy-name> command.

    Example:

    rule_id=`neutron qos-bandwidth-limit-rule-list bw-limiter -f value -c id`
    neutron qos-bandwidth-limit-rule-update bw-limiter $rule_id --max-kbps 200000
    

To remove a QoS policy:

  1. Log in to an OpenStack controller node.

  2. Remove from:

    • A network:

      neutron net-update <network-name> --no-qos-policy
      
    • A port:

      neutron port-update <sriov_port> --no-qos-policy