Avaya ERS 45 Series - Page 24

Avaya Inc. – External Distribution
24
avaya.com
September 2015
qos traffic-profile classifier name mgmtTraf src-ip 10.30.31.47/32 drop-action
disable block nmsCluster eval-order 31
qos traffic-profile classifier name mgmtTraf src-ip 10.30.31.48/32 drop-action
disable block nmsCluster eval-order 32
qos traffic-profile classifier name mgmtTraf src-ip 10.30.31.49/32 drop-action
disable block nmsCluster eval-order 33
Post filter set optimization, the resource utilization level is much improved:
5650TD(config)#show qos diag
Unit/Port Mask Precedence Usage
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
--------- ---------------------------------------------------------------
1/1 AR DH Q Q Q Q Q IS Q Q
1/2 AR DH Q Q
AR=ARP DH=DHCP Q=QoS IS=IPSG
Non QoS Non QoS
Unit/Port Prec Filter Meter Cntr Filter Meter Filter Meter Cntr RngChk
Used Used Used Used Used Total Total Total Used
----------- ---- ------ ----- ---- ------- ------- ------ ----- ----- ------
1 /1 -24,49 16 0 0 0 25 25 256 128 128
15 0 0 0 50 25 256 128 128
14 1 0 1 0 0 256 128 128
13 2 0 1 0 0 256 128 128
12 4 0 1 0 0 256 128 128
11 1 0 1 0 0 256 128 128
10 1 0 1 0 0 256 128 128
9 0 0 0 0 0 256 128 128
8 0 0 0 0 0 256 128 128
7 0 0 0 0 0 256 128 128
6 0 0 0 1 0 256 128 128
It may prove useful to pay closer attention to the NMS cluster and bandwidth consumption. Which NMS is
generating the most traffic? Is too much bandwidth being consumed by the NMS cluster or by any of the
other network management streams? Adding metering criteria and improving statistics tracking granularity
should provide some answers:
no qos traffic-profile set port 1 name mgmtTraf
qos traffic-profile set port 1 name mgmtTraf committed-rate 64 committed-burst
16384 drop-action enable track-statistics individual
Meter usage and additional counter consumption is reflected in the resource usage data:
5650TD(config)#show qos diag
Unit/Port Mask Precedence Usage
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
--------- ---------------------------------------------------------------
1/1 AR DH Q Q Q Q Q IS Q Q
1/2 AR DH Q Q