05-21-2012 05:13 PM - edited 03-07-2019 06:49 AM
Hi all
I am a bit confused with the bandwidth allocation for the queues in following command (it is a command deployed on a 6500 and productive)
wrr-queue bandwidth 20 10 25 20 1 1 20
i know the valueS are weight values, but i need to transform this into a MQC and guarantee minimum BW allocation per queue with regards to this.
Thanks a lot for any kinda help
Soroush.
Solved! Go to Solution.
05-21-2012 05:34 PM
Hello,
Each queue proportion is defined by
Pk=wk/(w1+w2+w3+...+wn)
where wk is the weight for queue k, n is the number of queues, Pk is the ratio for queue k. based on the ratio you can get the bandwidth in percent.
One comment to add i s that if any of these queue will be configured as priority - then in the formula above it's weight is removed from calculations (e.g. queue l is priority, then wl=0).
Nik
05-21-2012 05:34 PM
Hello,
Each queue proportion is defined by
Pk=wk/(w1+w2+w3+...+wn)
where wk is the weight for queue k, n is the number of queues, Pk is the ratio for queue k. based on the ratio you can get the bandwidth in percent.
One comment to add i s that if any of these queue will be configured as priority - then in the formula above it's weight is removed from calculations (e.g. queue l is priority, then wl=0).
Nik
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