Sample Dcb Configuration - Dell Z9500 Configuration Manual

CONFIGURATION mode
dcb-policy buffer-threshold linecard {linecard-number | all} port-set {port-pipe | all}
backplane all dcb-policy-name
7 Assign the DCB policy to the DCB buffer threshold profile on interfaces. This setting takes precedence over the default
buffer-threshold setting.
INTERFACE mode (conf-if-te)
dcb-policy buffer-threshold buffer-threshold
8 Configuring DCB buffer on SFM ports.
CONFIGURATION mode
dcb-policy buffer-threshold sfm all [port-set all] dcb-policy-name
9 Configuring Global total buffer size on linecards.
CONFIGURATION mode
dcb pfc-total-buffer-size buffer-size linecard {linecard-number | all}
Line card number range is from 0 to 2.
10 Configuring DCB global total buffer on SFM ports.
CONFIGURATION mode
dcb pfc-total-buffer-size buffer-size sfm all
11 Configuring DCB global shared buffer on SFM ports.
CONFIGURATION mode
dcb pfc-shared-buffer-size buffer-size sfm all
12 Configuring global shared buffer size on linecards.
CONFIGURATION mode
dcb pfc-shared-buffer-size buffer-size linecard {linecard-number | all} [port-set {port-pipe
| all}]

Sample DCB Configuration

The following shows examples of using PFC and ETS to manage your data center traffic.
In the following example:
• Incoming SAN traffic is configured for priority-based flow control.
• Outbound LAN, IPC, and SAN traffic is mapped into three ETS priority groups and configured for enhanced traffic selection
(bandwidth allocation and scheduling).
Data Center Bridging (DCB) 268