show interfaces queue
Syntax
show interfaces queue <both-ingress-egress> <egress> <forwarding-class forwarding-class> <ingress> <interface-name interface-name> <l2-statistics>
Description
Display class-of-service (CoS) queue information for physical interfaces.
The queue depth information is only available on vSRX and SRX1500, SRX4100, SRX4200 and SRX4600 platforms.
Options
| none | Show detailed CoS queue statistics for all physical interfaces. |
| both-ingress-egress | Display both ingress and egress queue statistics. |
| egress | Display egress queue statistics. |
| forwarding-class forwarding-class | (Optional) Forwarding class name for this queue. Show detailed CoS statistics for the queue that is associated with the specified forwarding class. |
| ingress | Display ingress queue statistics. |
| interface-name interface-name | (Optional) Show detailed CoS queue statistics for the specified interface. |
| l2-statistics | (Optional) Display Layer 2 statistics for MLPPP, FRF.15, and FRF.16 bundles. |
Required Privilege Level
view
Output Fields
Table 1 lists the output fields for the show interfaces queue command. Output fields are listed in the approximate order in which
they appear.
Field Name |
Field Description |
|---|---|
|
Name of the physical interface. |
|
State of the interface. Possible values are described in the “Enabled Field” section under Common Output Fields Description. |
|
Index number of the physical interface. The number reflects the interface’s initialization sequence. |
|
SNMP index number for the interface. |
|
Total number of forwarding classes supported on the specified interface. |
|
Total number of forwarding classes in use on the specified interface. |
|
Total number of egress queues supported on the specified interface. |
|
Total number of egress queues in use on the specified interface. |
The following output fields
are applicable to both the interface component and Packet Forwarding
Engine component in the |
|
|
Queue number. |
|
Forwarding class name. |
|
Number of packets in this queue. |
|
Number of bytes in this queue. |
|
Number of packets transmitted by this queue. When fragmentation occurs on the egress interface, the first set of packet counters shows the postfragmentation values. The second set of packet counters (displayed under the Packet Forwarding Engine Chassis Queues field) shows the prefragmentation values. |
|
Number of bytes transmitted by this queue. |
|
Number of packets dropped because of tail drop. |
|
Number of bytes dropped because of rate limiting. |
|
Number of packets dropped because of random early detection (RED). |
|
Number of bytes dropped because of RED.
|
|
|
|
|
Sample Output
show interfaces queue (vSRX)
The following truncated example shows the CoS queue sizes for queues 0, 1, and 3. Queue 1 has a queue buffer size (guaranteed allocated memory) of 9192 bytes.
user@host> show interfaces queue
Physical interface: ge-0/0/0, Enabled, Physical link is Up
Interface index: 135, SNMP ifIndex: 510
Forwarding classes: 8 supported, 4 in use
Egress queues: 8 supported, 4 in use
Queue: 0, Forwarding classes: best-effort
Queued:
Packets : 14686 0 pps
Bytes : 616812 0 bps
Transmitted:
Packets : 14686 0 pps
Bytes : 616812 0 bps
Tail-dropped packets : 0 0 pps
RL-dropped packets : 0 0 pps
RL-dropped bytes : 0 0 bps
RED-dropped packets : 0 0 pps
Low : 0 0 pps
Medium-low : 0 0 pps
Medium-high : 0 0 pps
High : 0 0 pps
RED-dropped bytes : 0 0 bps
Low : 0 0 bps
Medium-low : 0 0 bps
Medium-high : 0 0 bps
High : 0 0 bps
Queue Buffer Usage:
Reserved buffer : 118750000 bytes
Queue-depth bytes :
Current : 0
Queue: 1, Forwarding classes: expedited-forwarding
Queued:
Packets : 0 0 pps
Bytes : 0 0 bps
Transmitted:
Packets : 0 0 pps
Bytes : 0 0 bps
Tail-dropped packets : 0 0 pps
RL-dropped packets : 0 0 pps
RL-dropped bytes : 0 0 bps
RED-dropped packets : 0 0 pps
Low : 0 0 pps
Medium-low : 0 0 pps
Medium-high : 0 0 pps
High : 0 0 pps
RED-dropped bytes : 0 0 bps
Low : 0 0 bps
Medium-low : 0 0 bps
Medium-high : 0 0 bps
High : 0 0 bps
Queue Buffer Usage:
Reserved buffer : 9192 bytes
Queue-depth bytes :
Current : 0
Queue: 2, Forwarding classes: assured-forwarding
Queued:
Packets : 0 0 pps
Bytes : 0 0 bps
Transmitted:
Packets : 0 0 pps
Bytes : 0 0 bps
Tail-dropped packets : 0 0 pps
RL-dropped packets : 0 0 pps
RL-dropped bytes : 0 0 bps
RED-dropped packets : 0 0 pps
Low : 0 0 pps
Medium-low : 0 0 pps
Medium-high : 0 0 pps
High : 0 0 pps
RED-dropped bytes : 0 0 bps
Low : 0 0 bps
Medium-low : 0 0 bps
Medium-high : 0 0 bps
High : 0 0 bps
Queue Buffer Usage:
Reserved buffer : 9192 bytes
Queue-depth bytes :
Current : 0
...Sample Output
show interfaces queue (vSRX)
user@host> show interfaces queue ge-0/0/3 forwarding-class ef
Physical interface: ge-0/0/3, Enabled, Physical link is Up
Interface index: 143, SNMP ifIndex: 510
Forwarding classes: 8 supported, 4 in use
Egress queues: 8 supported, 4 in use
Queue: 1, Forwarding classes: ef
Queued:
Packets : 55034875 885424 pps
Bytes : 1526912538034 835840256 bps
Transmitted:
Packets : 2772633112 0 pps
Bytes : 1512013543328 0 bps
Tail-dropped packets : 0 0 pps
RL-dropped packets : 0 0 pps
RL-dropped bytes : 0 0 bps
RED-dropped packets : 126262505 885424 pps
Low : 0 0 pps
Medium-low : 0 0 pps
Medium-high : 0 0 pps
High : 126262505 885424 pps
RED-dropped bytes : 14898975590 835840728 bps
Low : 0 0 bps
Medium-low : 0 0 bps
Medium-high : 0 0 bps
High : 14898975590 835840728 bps
Queue Buffer Usage:
Reserved buffer : 9192 bytes
Queue-depth bytes :
Current : 18998
Release Information
Command introduced in Junos OS Release 15.1X49-D30.