nginx-quic: download speed is very slow when network has added a delay of 1500ms by tc

[Sergey Kandaurov]

> On 1 Oct 2021, at 15:33, 杨明杰 <m15860198213 at 163.com> wrote:
> 
> Hi,
>   when when network has  added a delay of 1500ms by tc, doing e.g.
>    tc qdisc add dev eno1 root netem delay 1500ms
> 
>  [..]
> 
>   when I download a 3GB file whth firefox browser , then download speed is about 45 kb/s, but I confirm the prototal is http3.
>     I might be doing wrong for something...
>   Please help me, thanks.

Thanks for sharing the results. 
What is your link speed? Can you compare with http2 ?

-- 
Sergey Kandaurov