There is no behavior changes after the QoS command.
And I found this error message in the ovs-vsctl.log Sep 20 17:30:52|00393|netdev_linux|WARN|vif1.0: problem adding policing J From: Jesse Gross [mailto:[email protected]] Sent: Friday, September 17, 2010 2:39 AM To: 楊皓中(Mulder Yang) Cc: [email protected] Subject: Re: [ovs-discuss] QoS config in Xen Server 5.6.0 2010/9/12 楊皓中(Mulder Yang) <[email protected]> Dear all: I am using ovs 1.1.0pre1 on Xen server 5.6.0. There are VM1 (vif1.0) in the host server. Xenbr0 has vif1.0 and eth0(My computer is here with cross-over RJ cable) connected. Then I entry the commands bellow. ovs-vsctl set interface vif1.0 ingress_policing_rate 10000 ovs-vsctl set interface vif1.0 ingress_policing_burst 1000 Then…. iperf –s (PC). iperf –c my pc’s ip (VM1) After 10 seconds , VM1 screen shows 80Mbit/sec I thought the speed should near 10Mbit/sec , did I do anything wrong? Or there are something else I should know? Did you see any change from the previous behavior without ingress policing? Are there any error messages in the logs? ==================================================================== *** Hitron Technologies Inc *** Hitron Technologies Inc. Email ConfidentialityNotice *** Thiselectronic message and any attachments are confidential and may be legallyprivileged or otherwise protected from disclosure. If you are not the intendedrecipient, please do not disclose the contents to anyone, and immediately:notify the sender by e-mail; delete the message and any attachments from yourcomputer system; and destroy all hard copies. Thank you for your cooperation.Copyright Hitron Technologies Inc. 2010 - All Rights Reserved.
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