Verifying Qos Tcam Carving - Cisco Nexus 9000 Series Configuration Manual

Verifying QoS TCAM Carving

Command or Action
Example:
switch(config)# hardware profile tcam
resource service-template SR_MPLS_CARVE
Step 6 show hardware access-list tcam template {all | nfe
| nfe2 | l2-l3 | l3 | template-name}
Example:
switch(config)# show hardware access-list
tcam template SR_MPLS_CARVE
Step 7 copy running-config startup-config
Example:
switch(config)# copy running-config
startup-config
Step 8 reload
Example:
switch(config)# reload
Verifying QoS TCAM Carving
After you adjust the TCAM region sizes, enter the show hardware access-list tcam region command to
display the TCAM sizes that will be applicable on the next reload of the device.
To display the configuration of a TCAM template, use the show hardware access-list tcam template {all |
nfe | nfe2 | l2-l3 | l3 | template-name} command where:
• all—Displays configuration for all TCAM templates.
• nfe—The default TCAM template for Network Forwarding Engine (NFE)-enabled Cisco Nexus 9300
• nfe2—The default TCAM template for NFE2-enabled Cisco Nexus 9500, 3232C, and 3264Q devices.
• l2-l3—The default TCAM template for Layer 2-to-Layer 3 configurations on Cisco Nexus 9200 Series
• l3—The default TCAM template for Layer 3 configurations on Cisco Nexus 9200 Series switches.
Cisco Nexus 9000 Series NX-OS Quality of Service Configuration Guide, Release 7.x
52
and 9500 Series, 3164Q, and 31128PQ devices.
switches.
Purpose
(Optional)
Displays the configuration for all TCAM templates or for a
specific template.
(Optional)
Copies the running configuration to the startup configuration.
Reloads the device.
Note The configuration is effective only after you enter copy
running-config startup-config + reload.
Configuring QoS TCAM Carving