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sh platform qos output interpretation

lkadlik
Level 1
Level 1

Hi,

 

I do not see any drops in the following output except for the ones on the network port.  Could someone please tell me what these drops represent and if it is an issue?

The switch stack is 3650s and running code - 3.06.06E

sh platform qos queue stat te 1/1/3
DATA Port:0 Enqueue Counters
-------------------------------
Queue Buffers Enqueue-TH0 Enqueue-TH1 Enqueue-TH2
----- ------- ----------- ----------- -----------
    0       0           0           0 13753783225
    1       0           0           0    53963041
    2       0           0           0 17810121481
    3       0           0           0           0
    4       0           0           0           0
    5       0           0           0           0
    6       0           0           0           0
    7       0           0           0           0
DATA Port:0 Drop Counters
-------------------------------
Queue Drop-TH0    Drop-TH1    Drop-TH2    SBufDrop    QebDrop
----- ----------- ----------- ----------- ----------- -----------
    0           0           0           0           0           0
    1           0           0           0           0           0
    2           0           0           0           0           0
    3           0           0           0           0           0
    4           0           0           0           0           0
    5           0           0           0           0           0
    6           0           0           0           0           0
    7           0           0           0           0           0
 AQM Broadcast Early WTD COUNTERS(In terms of Bytes)
--------------------------------------------------
  PORT TYPE          ENQUEUE             DROP
--------------------------------------------------
 UPLINK PORT-0        N/A               0
 UPLINK PORT-1        N/A               0
 UPLINK PORT-2        N/A               0
 UPLINK PORT-3        N/A               0
 NETWORK PORTS         261                261
 RCP PORTS               0                  0
 CPU PORT                0                  0
Note: Queuing stats are in bytes

Thank you.

2 Replies 2

Reza Sharifi
Hall of Fame
Hall of Fame

Hi,

Is there QOS policy configured for interface 1/1/3?

Can you post it?

HTH

Here it is:

interface TenGigabitEthernet1/1/3
 description uplink to
 switchport trunk allowed vlan 1120,2120
 switchport mode trunk
 udld port aggressive
 channel-group 20 mode active
 service-policy output pmap-10G-out


class-map match-any video
  description matches video traffic af41
 match ip dscp af41
 match ip dscp af42
class-map match-any voice
 match ip dscp ef
 match ip dscp cs5


policy-map pmap-10G-out
 class voice
  priority level 1 percent 1
 class video
  priority level 2 percent 2

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