NVIDIA Onyx User Manual v3.10.3100

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NVIDIA MLNX-GW User Manual for NVIDIA Skyway Appliance v8.2.2200

Shared Buffer Commands

traffic pool

	traffic pool <name> [force] no traffic pool <name> [force] Creates a traffic pool and enters the traffic pool context on prefix mode enabled. The no form of the command deletes a traffic pool.
Syntax Description	name	String up to 20 characters
Syntax Description	force	Enforces configuration
Default	N/A
Configuration Mode	config
History	3.6.5000
Example	switch (config)# traffic pool name switch (config pool name)#
Related Commands
Notes

type

	type <type> no type <type> Configures the traffic pool type. The no form of the command resets a traffic pool.
Syntax Description	type	lossless lossy lossy-mc
Default	Lossy
Configuration Mode	config pool
History	3.6.5000
Example	switch (config pool name)# type lossless
Related Commands
Notes	When using “traffic pool <name> type <type>”, if the traffic pool does not exist then it is created.

map switch-priority

	map switch-priority <list-of-priorities> no map switch-priority <list-of-priorities> Maps switch-priorities to the traffic pool. The no form of the command unmaps switch-priorities.
Syntax Description	list-of-priorities	Range: 0-7
Default	N/A
Configuration Mode	config pool
History	3.6.5000
Example	switch (config pool name)# map switch-priority 2 3 1 7
Related Commands
Notes	When using “traffic pool <name> map switch-priority <list-of-priorities>”, if the traffic pool does not exist then it is created.

type map switch-priority

	type {lossless \| lossy \| lossy-mc} map switch-priority <priority> no type {lossless \| lossy \| lossy-mc} map switch-priority Configures type of traffic pool and maps switch-priorities to it. The no form of the command unmaps switch-priorities.
Syntax Description	type	lossless lossy lossy-mc
Syntax Description	priority	Range: 0-7
Default	Type: Lossy
Configuration Mode	config pool
History	3.6.5000
Example	switch (config pool name)# type lossy-mc map switch-priority 2 3 1 7
Related Commands
Notes	When using “traffic pool <name> type <type> map switch-priority <priority>”, if the traffic pool does not exist the it is created.

memory percent

	memory percent [<percent>] no memory percent [<percent>] Sets traffic pool size in percentage out of entire shared buffer memory. The no form of the command resets this parameter to its default.
Syntax Description	percent	Range: 0.00-100.00 or “auto”
Default	Auto
Configuration Mode	config pool
History	3.6.5000
Example	switch (config pool name)# memory percent 50.03
Related Commands
Notes	Setting “auto” value ensures fair memory division between all traffic pools with “auto” size Over-subscription of more than 100% is allowed but not recommended, and causes an exception to be displayed in the “Exceptions list” in “show traffic pool” command output. See section “Exceptions to Legal Shared Buffer Configuration” for more details.

advanced buffer management

	advanced buffer management [force] no advanced buffer management [force] Enable the advanced mode shared buffer configuration. The no form of the command disables the advanced mode shared buffer configuration.
Syntax Description	force	Run command skipping confirmation prompt
Default	Disabled
Configuration Mode	config
History	3.6.5000
	3.6.8008	Updated Note field
Example	switch (config)# advanced buffer management force This will reset all configuration to default. Type ‘yes’ to confirm: yes
Related Commands
Notes	When moving advanced buffer management from disable to enable, buffer/PFC configuration returns all shared buffer configuration to default.

ingress-buffer

	ingress-buffer <buffer-name> no ingress-buffer <buffer-name> Creates and enters the ingress buffer context. The no form of the command deletes an existing buffer.
Syntax Description	buffer-name	Name of ingress buffer
Default	N/A
Configuration Mode	config interface ethernet
History	3.6.1002
Example	switch (config interface ethernet 1/1)# ingress-buffer iPort.pg1 switch (config interface ethernet 1/1 ingress-buffer iPort.pg1)#
Related Commands
Notes	iPort.pg9 is reserved for control traffic and hence cannot be edited

egress-buffer

	egress-buffer <buffer-name> no egress-buffer <buffer-name> Creates and enters the buffer context. The no form of the command deletes an existing buffer.
Syntax Description	buffer-name	Name of egress buffer
Default	N/A
Configuration Mode	config interface ethernet
History	3.6.1002
Example	switch (config interface ethernet 1/1)# egress-buffer ePort.tc4 switch (config interface ethernet 1/1 egress-buffer ePort.tc4)#
Related Commands
Notes	ePort.tc16 is reserved for control traffic and hence cannot be edited

reserved shared size

	reserved <value> shared size <size> no reserved <value> Configures the ePort.mc multicast-buffer. The no form of the command resets buffer to default configuration.
Syntax Description	buffer-name	Name of egress buffer
	value	Amount of reserved memory for buffer in bytes
	shared size	Shared memory in bytes or “infinite”
Default	According to system default OOB configuration
Configuration Mode	config interface ethernet egress-buffer config interface ethernet ingress-buffer
History	3.6.5000
Example	switch (config 1/1 egress-buffer ePort.mc)# reserved 5k shared alpha 1/128
Related Commands
Notes	ePort.tc16 is reserved for control traffic and hence cannot be edited It is possible to use “K” and “M” to define shared size

pool size type

	pool <pool-name> size <value> type {static \| dynamic} no pool <pool-name> size <value> type {static \| dynamic} Creates pool. The no form of the command deletes pool.
Syntax Description	pool-name	Possible values: ePool0 ... ePool6 iPool0 ... iPool6
Syntax Description	size	Size of pool in bytes, or “inf” for infinite
Default	According to system default OOB configuration
Configuration Mode	config
History	3.6.5000
Example	switch (config)# pool iPool2 size 2M type dynamic switch (config)# pool iPool2 size static type static
Related Commands
Notes	It is possible to use “K” for kilobytes and “M” for megabytes to define pool size.

pool reserved shared

	pool <pool-name> reserved <reserved> shared <shared units> <shared> no pool <pool-name> Configures the buffer. The no form of the command resets the values to their default.
Syntax Description	pool-name	Possible values: iPool0-iPool7
	reserved	Amount of reserved memory for the buffer in bytes
	shared units	The amount of shared memory for this buffer Possible values: alpha, max, size In alpha mode, alpha can have the following values: 0, 1/128, 1/64 ... 1, 2, 4, ... 64, inf In max mode, the shared size is defined as a percentage of the pool size In size mode, the shared size is defined in bytes or infinite
Default	According to system default OOB configuration
Configuration Mode	config interface ethernet egress-buffer config interface ethernet ingress-buffer
History	3.6.1002
Example	switch (config interface ethernet 1/1 ingress-buffer iPort)# pool iPool0 reserved 90K shared alpha 1/8
Related Commands
Notes

map pool type reserved

	map [pool <pool name> type <type> [xoff <xoff-value> xon <xon value>] reserved <reserved size> shared <shared units> <shared size>] Maps iPort.pg buffer to a given pool and sets its reserved and shared sizes. The no form of the command resets buffer to default pool mapping and configuration.
Syntax Description	pool-name	Possible values: iPool0 ... iPool7
	type	Possible values: lossy, lossless
	reserved size	Amount of reserved memory for the buffer in bytes
	shared units	Possible values: size, alpha, max
	shared size	The amount of shared memory for this buffer In alpha mode, alpha can have the following values: 0, 1/128, 1/64 ... 1, 2, 4, ... 64, inf In max mode, the shared size is defined as a percentage of the pool size In size mode, the shared size is defined in bytes or infinite Shared size depends on type and size of the given pool: For static pool shared size is in packets For dynamic pool shared size is in alpha units For static pool with infinite size only alpha infinite is supported
	xoff	Relevant only on lossless type, Xoff threshold in bytes
	xon	Relevant only on lossless type, Xon threshold in bytes
Default	According to system default OOB configuration
Configuration Mode	config interface ethernet ingress-buffer
History	3.6.1002
History	3.6.5000	Updated command syntax
Example	switch (config interface ethernet 1/9 ingress-buffer iPort.pg5)# map pool iPool6 type lossy reserved 3k shared alpha 2 switch (config interface ethernet 1/9 ingress-buffer iPort.pg5)# map pool iPool4 type lossless reserved 7k xoff 2k xon 1k shared max 20
Related Commands
Notes	Xon and Xoff values are in KB and valid only for “lossless” type It is possible to use “K” and “M” quantifiers to set reserved size

bind switch-priority

	bind switch-priority <list-of-switch-priorities> no bind switch-priority <list-of-switch-priorities> Bind a switch priority (SP) to an ingress buffer. The no form of the command resets this parameter to its default value.
Syntax Description	list-of-switch-priorities	Possible values: 0-7
Default	According to system default OOB configuration
Configuration Mode	config interface ethernet ingress-buffer
History	3.6.1002
Example	switch (config interface ethernet 1/1 ingress-buffer iPort.pg1)# bind switch-priority 0 1
Related Commands
Notes

description

	description <description> no description Configures buffer description. The no form of the command deletes buffer description.
Syntax Description	description	Text string
Default	“”
Configuration Mode	config interface ethernet egress-buffer config interface ethernet ingress-buffer
History	3.6.1002
Example	switch (config interface ethernet 1/1 ingress-buffer iPort.pg1)# description example
Related Commands
Notes

pool mc-buffer

	pool <pool-name> mc-buffer <buffer> reserved <reserved> shared <shared units> <shared-size> no pool <pool-name> mc-buffer Maps MC-buffer to specified egress pool and sets its reserved and shared sizes. The no form of the command resets the values to their default.
Syntax Description	mc-buffer	Buffer can have the values mc.sp0, mc.sp1...mc.sp7
	reserved	The amount of shared memory for this buffer
	shared	The amount of shared memory for this buffer In alpha mode, alpha can have the following values: 0, 1/128, 1/64 ... 1, 2, 4, ... 64, inf In max mode, the shared size is defined as a percentage of the pool size In size mode, the shared size is defined in bytes or infinite
Default	N/A
Configuration Mode	config config interface ethernet egress-buffer
History	3.6.1002
History	3.6.5000	Added “size” parameter and note
Example	switch (config)# pool ePool4 mc-buffer mc.sp6 reserved 3k shared size 2K
Related Commands
Notes	The qualifiers “K” and “M” may be used to set reserved and shared size The units alpha, max, size is presented to the user according to the pool type “static”, “dynamic” and “size”: Alpha when pool type is dynamic and size is defined in bytes Max when pool type is static and size is defined in bytes Size when pool type is static and size is infinite

clear buffers pool mc-buffers max-usage

	clear buffers pool mc-buffers max-usage Clears max-usage statistics for MC.SP (multicast switch priority, mc.sp0 – mc.sp7) shared buffers.
Syntax Description	N/A
Default	N/A
Configuration Mode	config
History	3.8.1000
Example	switch (config)# clear buffers pool mc-buffers max-usage
Related Commands
Notes

clear buffers interface ethernet max-usage

	clear buffers interface ethernet <interface name> max-usage Clears max-usage indicator for all buffers of an interface.
Syntax Description		Name of the interface
Default	N/A
Configuration Mode	config
History	3.6.1002
History	3.8.2000	Added the command to the user manual
Example	switch (config) # clear buffers interface ethernet 1/1 max-usage
Related Commands
Notes

clear buffers interface max-usage

	clear buffers interface max-usage Clears max-usage indicator for all buffers of all interfaces.
Syntax Description	N/A
Default	N/A
Configuration Mode	config
History	3.6.1002
History	3.8.2000	Added the command to the user manual
Example	switch (config) # clear buffers interface max-usage
Related Commands
Notes

clear buffers pool max-usage

	clear buffers pool <pool name> max-usage Clears max-usage indicator for a specific pool.
Syntax Description	pool name	Name of the ingress/egress pool
Default	N/A
Configuration Mode	config
History	3.6.1002
History	3.8.2000	Added the command to the user manual
Example	switch (config) # clear buffers pool iPool2 max-usage
Related Commands
Notes

clear buffers pool max-usage

	clear buffers pool max-usage Clears max-usage indicator for all pools.
Syntax Description	N/A
Default	N/A
Configuration Mode	config
History	3.6.1002
History	3.8.2000	Added the command to the user manual
Example	switch (config) # clear buffers pool max-usage
Related Commands
Notes

pool description

	pool <pool-name> description <description> no pool <pool-name> description Configures the buffer description of a specific pool-name. The no form of the command resets the values to their default.
Syntax Description	pool-name	Possible values: ePool0 ... ePool7 iPool0 ... iPool7
Syntax Description	description	String text (20 character max)
Default	“”
Configuration Mode	config
History	3.6.1002
Example	switch (config)# pool iPool6 description mapped-to-pg3
Related Commands
Notes

cable-length

	cable-length [<meters>] Configures the cable length in meters for the given port.
Syntax Description	meters	Cable length in meters Range: 5-100,000
Default	N/A
Configuration Mode	config interface ethernet
History	3.6.5000
Example	switch (config interface ethernet 1/4)# cable-length 10
Related Commands	show interfaces ethernet cable-length
Notes	The user may use the quantifier “K” to indicate kilometers (e.g. “cable-length 5K”) This command is used to calculate the required buffer to sustain the delay caused by the cable length

show buffers mode

	show buffers mode Displays current mode for shared buffers.
Syntax Description	N/A
Default	N/A
Configuration Mode	Any command mode
History	3.6.5000
Example	switch (config)# show buffers mode Current mode: user mode
Related Commands
Notes

show buffers status

	show buffers status [interfaces ethernet <slot>/<port>] Displays buffer usage status.
Syntax Description	<slot>/<port>	Ethernet interface
Default	N/A
Configuration Mode	Any command mode
History	3.6.1002
	3.6.5000	Updated example
	3.6.6000	Updated example
	3.8.2000	Updated example
Example	---------------------------------------------------------------------------------------------------------------------- Interface Buffer Pool Resv Shared Usage MaxUsage Resv/Hdrm Usage Resv/Hdrm MaxUsage [Byte] [%/a/Byte] [Byte] [Byte] [Byte] [Byte] ---------------------------------------------------------------------------------------------------------------------- Eth1/1 iPort.iPool0 iPool0 10.0K alpha 8 0 0 n/a n/a Eth1/1 iPort.iPool1 iPool1 0 alpha 0 0 0 n/a n/a Eth1/1 iPort.iPool2 iPool2 0 alpha 0 0 0 n/a n/a Eth1/1 iPort.iPool3 iPool3 0 alpha 0 0 0 n/a n/a Eth1/1 iPort.iPool4 iPool4 0 alpha 0 0 0 n/a n/a Eth1/1 iPort.iPool5 iPool5 0 alpha 0 0 0 n/a n/a Eth1/1 iPort.iPool6 iPool6 0 alpha 0 0 0 n/a n/a Eth1/1 iPort.iPool7 iPool7 0 alpha 0 0 0 n/a n/a Eth1/1 iPort.iPoolCtrl iPoolCtrl 0 alpha 8 0 0 n/a n/a Eth1/1 iPort.pg0 iPool0 0 alpha 8 0 0 0 0 Eth1/1 iPort.pg1 iPool0 0 alpha 0 0 0 0 0 Eth1/1 iPort.pg2 iPool0 0 alpha 0 0 0 0 0 Eth1/1 iPort.pg3 iPool0 0 alpha 0 0 0 0 0 Eth1/1 iPort.pg4 iPool0 0 alpha 0 0 0 0 0 Eth1/1 iPort.pg5 iPool0 0 alpha 0 0 0 0 0 Eth1/1 iPort.pg6 iPool0 0 alpha 0 0 0 0 0 Eth1/1 iPort.pg7 iPool0 0 alpha 0 0 0 0 0 Eth1/1 iPort.pg9 iPoolCtrl 10.0K alpha 8 0 0 0 0 Eth1/1 ePort.ePool0 ePool0 10.0K alpha 8 0 0 n/a n/a Eth1/1 ePort.ePool1 ePool1 0 alpha 0 0 0 n/a n/a Eth1/1 ePort.ePool2 ePool2 0 alpha 0 0 0 n/a n/a Eth1/1 ePort.ePool3 ePool3 0 alpha 0 0 0 n/a n/a Eth1/1 ePort.ePool4 ePool4 0 alpha 0 0 0 n/a n/a Eth1/1 ePort.ePool5 ePool5 0 alpha 0 0 0 n/a n/a Eth1/1 ePort.ePool6 ePool6 0 alpha 0 0 0 n/a n/a Eth1/1 ePort.ePool7 ePool7 0 alpha 0 0 0 n/a n/a Eth1/1 ePort.mc ePool15 10.0K 90.0K 0 0 n/a n/a Eth1/1 ePort.ePoolCtrl ePoolCtrl 0 alpha 8 0 0 n/a n/a Eth1/1 ePort.tc0 ePool0 1.0K alpha 8 0 0 n/a n/a Eth1/1 ePort.tc1 ePool0 1.0K alpha 8 0 0 n/a n/a Eth1/1 ePort.tc2 ePool0 1.0K alpha 8 0 0 n/a n/a Eth1/1 ePort.tc3 ePool0 1.0K alpha 8 0 0 n/a n/a Eth1/1 ePort.tc4 ePool0 1.0K alpha 8 0 0 n/a n/a Eth1/1 ePort.tc5 ePool0 1.0K alpha 8 0 0 n/a n/a Eth1/1 ePort.tc6 ePool0 1.0K alpha 8 0 0 n/a n/a Eth1/1 ePort.tc7 ePool0 1.0K alpha 8 0 0 n/a n/a Eth1/1 ePort.tc16 ePoolCtrl 1.0K alpha 8 0 0 n/a n/a
Related Commands
Notes	Resv/Hdrm Usage/MaxUsage counters specify the usage of reserved buffer set for lossless PG buffers, and of headroom buffer set to fixed 20KB for lossy PG buffers.

show buffers details

	show buffers details [ <id>] Displays buffer status in details.
Syntax Description	<slot>/<port>	Ethernet interface
Default	N/A
Configuration Mode	Any command mode
History	3.6.1002
	3.6.5000	Updated Example
	3.7.1000	Updated Example
Example	switch (config)# show buffers details Flags: Y: Lossy L: Lossless S: Static D: Dynamic Shared size is in percent/Bytes for static pool and in alphas for dynamic pool Interface Eth1/1: ------------------------------------------------------------------------------------------ Buffer Resv Xoff Xon Shared Pool Description [Byte] [Byte] [Byte] [%/a/Byte] ------------------------------------------------------------------------------------------ iPort.iPool0(Y) 10.0K - - alpha 8 iPool0(D) iPort.iPool1(Y) 0 - - alpha 0 iPool1(D) iPort.iPool2(Y) 0 - - alpha 0 iPool2(D) iPort.iPool3(Y) 0 - - alpha 0 iPool3(D) iPort.iPool4(Y) 0 - - alpha 0 iPool4(D) iPort.iPool5(Y) 0 - - alpha 0 iPool5(D) iPort.iPool6(Y) 0 - - alpha 0 iPool6(D) iPort.iPool7(Y) 0 - - alpha 0 iPool7(D) iPort.iPoolCtrl(Y) 0 - - alpha 8 iPoolCtrl(D) iPort.pg0(Y) 0 - - alpha 8 iPool0(D) iPort.pg1(Y) 0 - - alpha 0 iPool0(D) iPort.pg2(Y) 0 - - alpha 0 iPool0(D) iPort.pg3(Y) 0 - - alpha 0 iPool0(D) iPort.pg4(Y) 0 - - alpha 0 iPool0(D) iPort.pg5(Y) 0 - - alpha 0 iPool0(D) iPort.pg6(Y) 0 - - alpha 0 iPool0(D) iPort.pg7(Y) 0 - - alpha 0 iPool0(D) iPort.pg9(Y) 10.0K - - alpha 8 iPoolCtrl(D) ePort.ePool0 10.0K - - alpha 8 ePool0(D) ePort.ePool1 0 - - alpha 0 ePool1(D) ePort.ePool2 0 - - alpha 0 ePool2(D) ePort.ePool3 0 - - alpha 0 ePool3(D) ePort.ePool4 0 - - alpha 0 ePool4(D) ePort.ePool5 0 - - alpha 0 ePool5(D) ePort.ePool6 0 - - alpha 0 ePool6(D) ePort.ePool7 0 - - alpha 0 ePool7(D) ePort.mc 10.0K - - 90.0K ePool15(S) ePort.ePoolCtrl 0 - - alpha 8 ePoolCtrl(D) ePort.tc0 1.0K - - alpha 8 ePool0(D) ePort.tc1 1.0K - - alpha 8 ePool0(D) ePort.tc2 1.0K - - alpha 8 ePool0(D) ePort.tc3 1.0K - - alpha 8 ePool0(D) ePort.tc4 1.0K - - alpha 8 ePool0(D) ePort.tc5 1.0K - - alpha 8 ePool0(D) ePort.tc6 1.0K - - alpha 8 ePool0(D) ePort.tc7 1.0K - - alpha 8 ePool0(D) ePort.tc16 1.0K - - alpha 8 ePoolCtrl(D) switch-priority to Buffers mapping: ------------------------------ Switch-priority Buffer ------------------------------ 0 iPort.pg0 1 iPort.pg0 2 iPort.pg0 3 iPort.pg0 4 iPort.pg0 5 iPort.pg0 6 iPort.pg0 7 iPort.pg0
Related Commands
Notes

show buffers pools

	show buffers pools [pool-name] Displays buffer pool statistics.
Syntax Description	pool-name	iPool0-iPool7 ePool0-ePool7
Default	N/A
Configuration Mode	Any command mode
History	3.6.1002
History	3.6.5000	Updated example output
Example	switch (config)# show buffers pools Flags: S - Static, D - Dynamic ----------------------------------------------------------------------- Pool Direction Size Usage MaxUsage Description [Byte] [Byte] [Byte] ----------------------------------------------------------------------- iPool0 ingress(D) 13.2M 0 576 Lossy-default iPool1 ingress(D) 0 0 0 iPool2 ingress(D) 0 0 0 iPool3 ingress(D) 0 0 0 iPool4 ingress(D) 0 0 0 iPool5 ingress(D) 0 0 0 iPool6 ingress(D) 0 0 0 iPool7 ingress(D) 0 0 0 iPoolCtrl ingress(D) 256.0K 0 0 Control ePool0 egress(D) 13.2M 0 0 Default ePool1 egress(D) 0 0 0 ePool2 egress(D) 0 0 0 ePool3 egress(D) 10.0K 0 0 ePool4 egress(D) 0 0 0 ePool5 egress(D) 0 0 0 ePool6 egress(D) 0 0 0 ePool7 egress(D) 0 0 0 ePool15 egress(S) inf 0 0 Multicast ePoolCtrl egress(D) 256.0K 0 0 Control
Related Commands
Notes	When advanced buffer management is disabled, the “Description” field specifies the e/iPool’s relevant traffic pool name.

show buffers pools mc-buffers

	show buffers pools [<pool-name>] mc-buffers Displays global multicast buffers usage status.
Syntax Description	pool-name	Possible values: ePool0 ... ePool7
Default	N/A
Configuration Mode	Any command mode
History	3.6.5000
Example	switch (config)# show buffers pools ePool4 mc-buffers ------------------------------------------------------------------------ MC-Buffer Pool Resv Shared Usage MaxUsage [Byte] [%/a/Byte] [Byte] [Byte] ------------------------------------------------------------------------ mc.sp0 ePool0 0 alpha 1/4 0 0 mc.sp1 ePool0 0 alpha 1/4 0 0 mc.sp2 ePool0 0 alpha 1/4 0 0 mc.sp3 ePool0 0 alpha 1/4 0 0 mc.sp4 ePool0 0 alpha 1/4 0 0 mc.sp5 ePool0 0 alpha 1/4 0 0 mc.sp6 ePool0 0 alpha 1/4 0 0 mc.sp7 ePool0 0 alpha 1/4 0 0
Related Commands
Notes

show traffic pool

	show traffic pool [<name>] Displays state and configuration information for a given traffic pool.
Syntax Description	N/A
Default	N/A
Configuration Mode	Any command mode
History	3.6.5000
Example	switch (config)# show traffic pool ----------------------------------------------------------------------------------------------- Traffic Type Memory Switch Memory actual Usage Max Usage Pool [%] Priorities [Bytes] [KB] [Bytes] ----------------------------------------------------------------------------------------------- lossless-default (RO) lossless auto 0 0 0 lossy-default lossy auto 0, 1, 2, 3, 13.7M 0 0 4, 5, 6, 7 Exception list: N/A
Related Commands
Notes	Omission of traffic pool name displays information about all existing traffic pools The “Exception list” section displays messages to indicate unrecommended configuration. See section “Exceptions to Legal Shared Buffer Configuration” for more details.

show traffic pool interface ethernet

	show traffic pool <name> <device/port> interface ethernet <slot>/<port> Displays state and configuration information for the buffers on a given port related to a given traffic pool.
Syntax Description	<slot>/<port>	Ethernet interface
Default	N/A
Configuration Mode	Any command mode
History	3.6.5000
History	3.8.2000	Updated example
Example	switch (config)# show traffic pool lossy-default interface ethernet 1/1 ------------------------------------------------------ Switch-priority Ingress buffer Egress buffer ------------------------------------------------------ 0 iPort.pg0 ePort.tc0 1 iPort.pg0 ePort.tc1 2 iPort.pg0 ePort.tc2 3 iPort.pg0 ePort.tc3 4 iPort.pg0 ePort.tc4 5 iPort.pg0 ePort.tc5 6 iPort.pg0 ePort.tc6 7 iPort.pg0 ePort.tc7 ------------------------------------------------------------------------- Name Memory percent Size (bytes) Usage (bytes) Max Usage ------------------------------------------------------------------------ lossy-default auto 34.9M 0 0 ----------------------------------------------------------------------------------------------- Ingress buffer Headroom size (bytes) Xon (bytes) Xoff (bytes) Headroom Usage Headroom Max Usage ----------------------------------------------------------------------------------------------- iPort.pg0 20.0K N/A N/A 0 0 -------------------------------------------------------- Direction Pool Usage (bytes) Pool Max Usage (bytes) -------------------------------------------------------- Ingress 0 0 Egress 0 0 Exception list: N/A
Related Commands
Notes	The “Exception list” section displays messages to indicate unrecommended configuration. See section “Exceptions to Legal Shared Buffer Configuration” for more details.

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