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7sergeynazarov7
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CCR 1072 simple queues nstable bitrate

Sun Feb 14, 2021 11:09 am

Good day. help me please, I'm using the CCR 1072 simple queues, I have test PCs with the obs streaming program. If you turn off all simple queues, then the bitrate is even, as it should be, if you turn on 2700 simple queues, then the bitrate jumps from 1000 KB to 6000 KB; 6000 KB is the norm. How to make stable with simple queues RoS 6.48beta22. CPU utilization is less than 50%. Not enough power or is something not tuned up?
 
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16again
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Re: CCR 1072 simple queues nstable bitrate

Wed Feb 17, 2021 6:25 pm

2700 simple queues....
Does this mean, for every packet sent, 2700 rules are check to find matching rule? (on average , 1350 checks)
If this ends up on a single CPU core , it might become the bottle neck for.
PCQ might be more effective to divide BW equally amongst groups of IP addresses
 
7sergeynazarov7
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Re: CCR 1072 simple queues nstable bitrate

Fri Feb 19, 2021 8:12 am

Thanks for the answer. But I tried any type of queue, and the PCQ result - the bitrate is downloaded when simple queues 2700 are enabled, and when disabled are stable. Maybe because of weak cores and 50% load.
The load on the cores seems to be evenly distributed. But sometimes some kernels no more than 4 cores are loaded at 100%

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