[c-nsp] ASR9k QoS Scale/Usage Query

[Rimestad, Steinar]

Hi Robert.

The ASR9k Typoon –TR cards have 8 queues per port (chunk) on the NP, 32k policers per NP.
-SE cards have 192K egress and 64K ingress (256K total) queues per NP and a 64K queue limit per chunk, 256K policers per NP.

Bear in mind if you are using BNG with queues/shapers then each subscriber will utilize 8 queues, counted under the QoSHAL output as L3(8Q) under ”Entities”. If you are using bundles then the QoS will be replicated on every member of the bundle across all linecards as well.

/ Steinar



On 14/03/17 12:59, "cisco-nsp on behalf of Robert Williams" <cisco-nsp-bounces at puck.nether.net on behalf of Robert at CustodianDC.com> wrote:

    Hi Rajendra,
    
    > In my case, below output is giving me the number of policers utilised:
    > Please confirm if that is true.
    
    Yes that’s correct, low numbers on my side were due to that being a lab chassis, I'm seeing hundreds (although not thousands like yours) on some of our production chassis.
    
    I guess what I’m really looking for is a means to correlate those figures to actual ‘limits’ in the hardware itself.
    
    Best wishes & thanks,
    
    
    
    
    Robert Williams
    Custodian Data Centre
    Email: Robert at CustodianDC.com
    http://www.CustodianDC.com
    
    _______________________________________________
    cisco-nsp mailing list  cisco-nsp at puck.nether.net
    https://puck.nether.net/mailman/listinfo/cisco-nsp
    archive at http://puck.nether.net/pipermail/cisco-nsp/