Cos-Queue Strict - Dell Networking 2024 Reference Manual

cos-queue strict

Use the cos-queue strict command in either Global Configuration mode or
Interface Configuration mode to activate the strict priority scheduler mode
for each specified queue. To restore the default weighted scheduler mode for
each specified queue, use the no form of this command.
Syntax
cos-queue strict {
no cos-queue strict {
• queue-id-1 — Specifies the queue ID for which you are activating the
strict priority scheduler. You can specify a queue ID for as many queues as
you have (queue-id 1 through queue-id-n). (Range: 0–6)
Default Configuration
This command has no default configuration.
Command Mode
Global Configuration mode or Interface Configuration (gigabitethernet,
port-channel, tengigabitethernet
User Guidelines
Strict priority (SP) queues are scheduled in priority order ahead of WRR
queues. Strict priority queues are allocated unlimited bandwidth. Use the
cos-queue min-bandwidth command on lower priority SP and WRR queues
to ensure fairness to lower priority queues.
Example
The following example displays how to activate the strict priority scheduler
mode for two queues.
console(config)#cos-queue strict 1 2
The following example displays how to activate the strict priority scheduler
mode for three queues.
console(config)#cos-queue strict 1 2 4
652
QoS Commands
queue-id-1 queue-id-2
} [{
queue-id-1
} [{
,
fortygigabitethernet) mode
queue-id-n
} ... {
queue-id-2
} ... {
}]
queue-id-n
}]