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Parameters
Defaults
Command Modes
Command
History
Usage
Information
1230
|
Quality of Service (QoS)
unicast [src-card ID
[
dst-card ID]]
]
multicast [src-card ID
brief
No default behavior or values
EXEC
EXEC Privilege
Version 6.2.1.1
Introduced
EtherScale systems display cumulative dropped packets, while TeraScale systems display cumulative
queued bytes (in KB), cumulative queued packets (in KB), and cumulative dropped packets (in KB).
The display area is limited to 80 spaces to accommodate the screen and for optimal readability.
Numbers, that is values, are limited to 12 characters. The conventions are detailed in the following
table.
Table 47-14. Numbering Conventions for show queue statistics ingress Output
Value
^
^
(10
11) - (10
14)
^
^
(10
14) - (10
17)
^
> (10
17)
Note:
The show queue statistics command displays Queued Packets and Queued Bytes.
The
show qos statistics
following example explains how these two displays relate to each other.
•
9000 byte size packets are sent from Interface A to Interface B.
•
The Matched Packets on Interface A are equal to the Queued Packets on Interface B.
•
Matched bytes on Interface A = matched packets *9000
•
Queued bytes on Interface B = queued packets *(9020)—Each packet has an additional
header of 20 bytes.
(OPTIONAL) Enter the keyword
statistics. Optionally, enter the source card identification (
and the destination card identification (
unicast statistics from the source card to the destination card.
Destination card Identification: Range 0 to 13 or RPM
(OPTIONAL) Enter the keyword
queue statistics. Optionally, enter the source card identification
src-card ID)
(
to display the multicast statistics from the source card.
Default: Both Unicast and Multicast queue statistics are displayed.
(OPTIONAL) Enter the keyword
buffering and egress per port buffering statistics.
Divide the number by
Quotient Display
1024
K
1024*1024
M
1024*1024*1024
T
command displays Matched Packets and Matched Bytes. The
unicast
to display Unicast queue
src-card ID)
dst-card ID)
to display the
multicast
to display only Multicast
brief
to display only ingress per link
Examples
12345678901K
12345678901M
12345678901T
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