Dell Force10 S4810P, Справочное руководство

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Version 7.5.1.0 Introduced on the C-Series.
pre-Version
6.1.1.1 Introduced on the E-Series.
Usage
Information
You can use the
show qos statistics
command on the C-Series, but the keyword
wred-profile
must be omitted in the syntax. The
show qos statistics output
command differs from the ED and EE series line cards and the EF series line cards. The QoS
statistics for the EF series generates two extra columns, Queued Pkts and Dropped Pkts
(Example 2).
NOTE: The
show qos statistics
command displays Matched Packets and
Matched Bytes. The
show queue statistics egress
command (E-Series only)
displays Queued Packets and Queued Bytes. The 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.
Example (ED, EE)
FTOS#show qos statistics
Interface Gi 0/0
Queue# Queued Bytes Matched Pkts Matched Bytes
0 0 0 0
1 0 0 0
2 0 0 0
3 0 0 0
4 0 0 0
5 0 0 0
6 0 0 0
7 0 0 0
Interface Gi 0/1
Queue# Queued Bytes Matched Pkts Matched Bytes
0 0 0 0
1 0 0 0
2 0 0 0
3 0 0 0
4 0 0 0
5 0 0 0
6 0 0 0
7 0 0 0
Usage
Information
The following describes the
show qos statistics
command Example below.
Field (ED and EE) Description
Queue # Queue Number
Queued Bytes Snapshot of the byte count in that queue.
Matched Pkts The number of packets that matched the class-map criteria.
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