Brocade FastIron Ethernet Switch Traffic Management Guide - Manual (Page 88)

Examples The following example shows how to create an egress buffer profile named port-40G.
Device(config)# qos egress-buffer-profile port-40G queue-share-level
level1-1/64 1/64 of buffers in the sharing pool
level2-1/32 1/32 of buffers in the sharing pool
level3-1/16 1/16 of buffers in the sharing pool
level4-1/9 1/9 of buffers in the sharing pool
level5-1/5 1/5 of buffers in the sharing pool
level6-1/3 1/3 of buffers in the sharing pool
level7-1/2 1/2 of buffers in the sharing pool
level8-2/3 2/3 buffers in the sharing pool
The following example shows how to configure queue 0 on the egress buffer profile named port-40G to
use 1/5 of sharing pool:
Device(config)# qos egress-buffer-profile port-40G port-40G queue-share-level
level5-1/5 0
The following example shows how to configure queue 1 on the egress buffer profile named port-40G to
use 1/64 of the sharing pool:
Device(config)# qos egress-buffer-profile port-40G port-40G queue-share-level
level1-1/64 1
The following example shows how to attach the egress buffer profile named port-40G to ports 1/2/1 to
1/2/6:
Device(config)# interface ethernet 1/2/1 to 1/2/6
Device(config-mif-1/2/1-1/2/6)#egress-buffer-profile port-40G
Device(config-mif-1/2/1-1/2/6)#end
The following example shows the error if you try to delete a profile that is attached to a port:
Device(config)# no qos egress-buffer-profile port-40G
Error - Egress Profile port-40G is active on Port 1/2/1. It must be deactivated from
port before deleting.
The following example shows how to detach the egress buffer profile named port-40G from ports 1/2/1
to 1/2/6 and then delete the profile:
Device(config)# interface ethernet 1/2/1 to 1/2/6
Device(config-mif-1/2/1-1/2/6)# no egress-buffer-profile port-40G
Device(config-mif-1/2/1-1/2/6)#exit
Device(config)# no qos egress-buffer-profile port-40G
History
Release version Command history
8.0.10 This command was introduced.
qos priority-to-pg
Configures priority-to-priority-group (PG) mapping for priority flow control (PFC).
Syntax qos priority-to-pg qosp0 priority-PG-map qosp1 priority-PG-map qosp2 priority-PG-map qosp3
priority-PG-map qosp4 priority-PG-map qosp5 priority-PG-map qosp6 priority-PG-map qosp7 priority-
PG-map
no qos priority-to-pg
Command Default Priority-to-PG mapping is not configured.
Parameters qosp0-7
qos priority-to-pg
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