Dell PowerEdge FX2 Dell PowerEdge FN I/O Aggregator Configuration Guide 9.6(0 - Page 279

%S50N:0 %DIFFSERV-2-DSA_DEVICE_BUFFER_UNAVAILABLE: Unable to allocate dedicated buffers for stack-unit 0, port pipe 0, egress port 25 due to unavailability of cells. Dell Networking OS Behavior: When you remove a buffer-profile using the no buffer-profile [fp | csf] command from CONFIGURATION mode, the buffer-profile name still appears in the output of the show buffer-profile [detail | summary] command. After a stack unit reset, the buffer profile correctly returns to the default values, but the profile name remains. Remove it from the show buffer-profile [detail | summary] command output by entering no buffer [fp-uplink | csf] stack-unit port-set buffer-policy from CONFIGURATION mode and no bufferpolicy from INTERFACE mode. To display the allocations for any buffer profile, use the show commands. To display the default buffer profile, use the show buffer-profile {summary | detail} command from EXEC Privilege mode. Example of Viewing the Default Buffer Profile Dell#show buffer-profile detail interface tengigabitethernet 0/1 Interface tengig 0/1 Buffer-profile - Dynamic buffer 194.88 (Kilobytes) Queue# Dedicated Buffer Buffer Packets (Kilobytes) 0 2.50 256 1 2.50 256 2 2.50 256 3 2.50 256 4 9.38 256 5 9.38 256 6 9.38 256 7 9.38 256 Example of Viewing the Buffer Profile Allocations Dell#show running-config interface tengigabitethernet 0/6 ! interface TenGigabitEthernet 0/6 mtu 9252 switchport no shutdown buffer-policy myfsbufferprofile Example of Viewing the Buffer Profile (Interface) Dell#show buffer-profile detail int te 0/2 Interface Te 0/2 Buffer-profile fsqueue-fp Dynamic buffer 1256.00 (Kilobytes) Queue# Dedicated Buffer Buffer Packets Kilobytes) 0 3.00 256 1 3.00 256 2 3.00 256 3 3.00 256 4 3.00 256 Debugging and Diagnostics 279