Version
Description
6.2.1.1
Introduced on the E-Series.
Usage Information
The unit of bandwidth percentage is 1%. If the sum of the bandwidth percentages given to all eight classes
exceeds 100%, the bandwidth percentage automatically scales down to 100%.
Related Commands
•
— creates a QoS output policy.
buffer-stats-snapshot
Enable the buffer statistics tracking utility and enter the Buffer Statistics Snapshot configuration mode. You must enable this utility to be
able to configure the parameters for buffer statistics tracking.
Syntax
[No] buffer-stats-snapshot
To disable the buffer statistics tracking utility, enter the
disable
command from the BUFFER-STATS-
SNAPSHOT mode.
Default
By default, buffer statistics tracking is disabled.
Command Modes
CONFIGURATION mode
Command History
Version
Description
9.10(0.0)
Introduced on the S6100-ON.
9.8(1.0)
Introduced on the Z9100-ON.
9.7(0.0)
Introduced on the S6000-ON.
9.3.0.0
Introduced on the S6000 platform
Usage Information
Only the software-based trigger for retrieving and calculating the snapshots of the statistical counters of the
buffer space is supported. Collection of snapshots of buffer statistical counters based on hardware threshold
settings is not supported, which can be used to specify the type of hardware threshold and the threshold profile
templates.
Example
Dell(conf)#buffer-stats-snapshot
Dell(conf-buffer-stats-snapshot)#?
disable Disable buffer-stats-snapshot globally
end Exit from configuration mode
exit Exit from buffer-stats-snapshot configuration mode
no Negate a command or set its defaults
show Show buffer-stats-snapshot configuration
Dell(conf-buffer-stats-snapshot)#no disable
Dell(conf-buffer-stats-snapshot)#show configuration
!
buffer-stats-snapshot
no disable
Quality of Service (QoS)
1265
