[ovirt-users] vm nic 10g

[Yaniv Kaul]

On Nov 25, 2016 5:22 AM, "qinglong.dong at horebdata.cn" <
qinglong.dong at horebdata.cn> wrote:
>>
>> Yes, I have got 9.5Gbits/s in the vm.
>> I found that when I copy a file using scp command I got 275Mb/s(limited
by the disks). But in the admin portal I saw a 100% network(It should be
about 30%), so the engine regarded the virtual nic as a 1G nic.
>> I also found that the vm qos could only limit 1024Mbps.

Both sound like issues we should improve. Not even sure how to handle the
first one of course.
Y.

>>
>> On Thu, Nov 24, 2016 at 10:24 AM, qinglong.dong at horebdata.cn <
qinglong.dong at horebdata.cn> wrote:
>>>
>>> Hi, all:
>>>         I have an ovirt 4.0.5 environment. There is a 10g nic in the
host. I have created a vm which uses the 10g nic. The type of the nic is
virtio. Then I got a 1g virtual nic in the vm. Now I want a 10g virtual nic
in the vm. Is it possible? Anyone can help? Thanks!
>>
>>
>> Disregard this number - it's a virtual NIC, the number is virtual as
well. Back in the days when virtio was created it seemed like a good fast
number to go with. They could have gone with any speed.
>> Please test the real performance and let us know what you've got.
>> Y.
>>
>>>
>>>
>>>
>>>
>>>
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>>
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