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Video Monitoring Commands on Cisco ASR 9000 Series Router
This chapter describes the commands used to configure and monitor video monitoring service on Cisco ASR 9000 Series Routers.
For detailed information about video monitoring concepts, configuration tasks, and examples, refer to the Implementing Video Monitoring Service on Cisco ASR 9000 Series Routers chapter in Cisco ASR 9000 Series Aggregation Services Router Multicast Configuration Guide.
- clear performance traffic clone profile
- clear performance traffic statistics
- show performance traffic alerts
- show performance traffic clone profile
- show policy-map type performance-traffic
clear performance traffic clone profile
To clear all packets cloned to a destination, use the clear performance traffic clone profile command in EXEC mode.
Syntax Description
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes the proper task IDs. If you suspect user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
clear performance traffic statistics
To clear all policy-map statistics, use the clear performance traffic statistics command in EXEC mode. This command clears all interval statistics, except the aggregate statistics.
Syntax Description
interface
Specifies the particular interface or all interfaces whose statistics must be cleared.
input
Specifies the direction of traffic.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes the proper task IDs. If you suspect user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
show performance traffic alerts
To display the active TCA (Threshold Crossing Alerts), use the show performance traffic alerts command in EXEC mode. TCAs are set when the configured parameters are met. TCAs are cleared when the configured parameters are not true. An event is generated for both set and clear.
Syntax Description
interface
Specifies a particular interface or all interfaces for which the performance traffic alerts are set.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes the proper task IDs. If you suspect user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
This is a sample output from the show performance traffic alerts command:
RP/0/RSP0/CPU0:router# show performance traffic alerts interface ten0/6/0/0 input Interface: TenGigE0/6/0/0 Direction: input GROUP Alerts Class: class1 Num Flows: 1 Num Grouped Alerts: 1 Highest Alert Severity: Warning React ID Severity Metric -------- -------- ------ 4 Critical Flow Count FLOW Alerts Flow ID: 3496 Class: class1 Num Alerts: 3 Highest Alert Severity: Warning React ID Severity Metric -------- -------- ------ 1 Critical 2 Critical Media Rate Variation 5 Critical Delay Factor
This table describes the significant fields shown in the display.
Table 1 show performance traffic alerts Field DescriptionsField
Description
Group/Flow Alerts
This alert is grouped or applies to a single flow.
Class
Name of the class-map used in the policy.
Flow ID
Note The flow id number will be different for unbind and rebind.
Num Flows
Number of flows that have been set in this group alert.
Num Grouped Alerts
Total number of grouped alerts.
Num Alerts
Total number of alerts set by flow.
Severity
Indicates the configured severity.
Highest Alert Severity
Indicates the highest severity of an alert set.
React ID
Specifies the configured react ID.
Metric
Indicates the type of alert set.
show performance traffic clone profile
To display the configured trap and clone profiles and the associated clone flows, use the show performance traffic clone profile command in EXEC mode.
Syntax Description
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes the proper task IDs. If you suspect user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
Example
This example shows how to execute the show performance traffic clone profile command from the command line interface
RP/0/RSP0/CPU0:routershow performance traffic clone profile ------------------------------------------------------------------------------- Total number of trap and clone profiles: 3 ------------------------------------------------------------------------------- Profile Name: profile1 ID: 1 ------------------------------------------------------------------------------- description: new_profile egress interface: GigabitEthernet0_0_0_8 total number of clone flows: 2 ------------------------------------------------------------------------------- clone id source destination 1 2.2.2.2 229.1.1.1 2 2.2.2.2 229.1.1.2 ------------------------------------------------------------------------------- Profile Name: profile2 ID: 2 ------------------------------------------------------------------------------- description: second profile egress interface: GigabitEthernet0_0_0_19 total number of clone flows: 5 ------------------------------------------------------------------------------- clone id source destination 1 1.1.1.1 229.1.1.10 2 1.1.1.1 229.1.1.11 3 1.1.1.1 229.1.1.12 4 1.1.1.1 229.1.1.14 5 1.1.1.1 229.1.1.15 ------------------------------------------------------------------------------- Profile Name: profile3 ID: 3 ------------------------------------------------------------------------------- description: third profile egress interface: TenGigE0_2_0_1 total number of clone flows: 13 ------------------------------------------------------------------------------- clone id source destination 1 12.12.12.12 233.1.1.1 2 12.12.12.12 233.1.1.2 3 12.12.12.12 233.1.1.3 4 12.12.12.12 233.1.1.4 5 12.12.12.12 233.1.1.5 6 12.12.12.12 233.1.1.6 7 12.12.12.12 233.1.1.7 8 12.12.12.12 233.1.1.8 9 12.12.12.12 233.1.1.10 10 12.12.12.12 233.1.1.11 11 12.12.12.12 233.1.1.12 12 12.12.12.12 233.1.1.16 13 12.12.12.12 233.1.1.18show policy-map type performance-traffic
To display the policy-map statistics of video monitoring features, use the show policy-map type performance-traffic command in EXEC mode. This command helps you to monitor the Quality of Experience (QoE) of the service provider's video flows.
show policy-map type performance-traffic interface type instance [ aggregate | brief | cumulative | detail | input | last | match ]
Syntax Description
interface type instance
Specifies particular interface to display.
aggregate
(Optional) Displays total number of flows and last time changed.
brief
(Optional) Displays only key metrics.
cumulative
(Optional) Displays cumulative statistics over the life time of the flow.
detail
(Optional) Displays detailed metrics.
input
(Optional) Displays input traffic policy.
last
(Optional) Displays last n intervals.
match
(Optional) Specifies match criteria to filter.
Command History
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes the proper task IDs. If you suspect user group assignment is preventing you from using a command, contact your AAA administrator for assistance.
Task ID
Examples
These are various sample outputs from the show policy-map type performance-traffic command:
RP/0/RSP0/CPU0:router# show policy-map type performance-traffic interface tenGigE 0/6/0/0 brief ------------------------------------------------------------------------------- Interface: TenGigE0/6/0/0 Direction: input Service-Policy: policy1 ------------------------------------------------------------------------------- Total Num Flows: 2 FlowID Flow Key MRV(%) DF (ms) ------ -------- ------ ------- 3528 6.1.1.2:4000 -> 225.0.0.1:4000 UDP 0.000 3.337 3496 6.1.1.2:4000 -> 225.0.0.101:4000 UDP 50.000 2502.220 ------------------------------------------------------------------------------- Class Name Num-Flows ---------- --------- class1 2 ------------------------------------------------------------------------------- RP/0/RSP0/CPU0:router#show policy-map type performance-traffic interface tenGigE0/6/0/0 aggregate brief Interface: TenGigE0/6/0/0 Direction: input Number of flows : 2 Last flow add/delete : Tue Nov 3 13:46:56 2009 RP/0/RSP0/CPU0:ios#show policy-map type performance-traffic interface ten0/6/0/0 detail Tue Nov 3 13:52:02.046 EST ------------------------------------------------------------------------------- Interface: TenGigE0/6/0/0 Direction: input Service-Policy: policy1 ------------------------------------------------------------------------------- Total Num Flows: 2 Flow: 3528 Key: 6.1.1.2:4000 -> 225.0.0.1:4000 UDP Class: class1 Total Intvls: 1 Intvl# 1, Updated at: Tue Nov 3 13:51:56 2009, Duration: 10 s Metric type: IP-CBR MRV: 0.000 % DF: 3.338 ms Avg Packet Rate: 300.00 pps Total Packets: 3000 Avg Bit Rate: 3158 kbps Total Bytes: 3948000 Avg Packet Len: 1316.00 B IPv4 TTL: 63 Flow: 3496 Key: 6.1.1.2:4000 -> 225.0.0.101:4000 UDP Class: class1 Total Intvls: 1 Intvl# 1, Updated at: Tue Nov 3 13:51:54 2009, Duration: 10 s Metric type: IP-CBR MRV: 50.000 % DF: 2502.220 ms Avg Packet Rate: 450.00 pps Total Packets: 4500 Avg Bit Rate: 4737 kbps Total Bytes: 5922000 Avg Packet Len: 1316.00 B IPv4 TTL: 63 ------------------------------------------------------------------------------- Class Name Num-Flows ---------- --------- class1 2 ------------------------------------------------------------------------------- RP/0/RSP0/CPU0:router#show policy-map type performance-traffic interface tenGigE0/6/0/0 last 5 ------------------------------------------------------------------------------- Interface: TenGigE0/6/0/0 Direction: input Service-Policy: policy1 ------------------------------------------------------------------------------- Total Num Flows: 2 Flow: 3528 Key: 6.1.1.2:4000 -> 225.0.0.1:4000 UDP Class: class1 Total Intvls: 5 Intvl# Updated at Durn MRV(%) DF(ms) 1 Tue Nov 3 13:53:26 2009 10 0.000 3.337 2 Tue Nov 3 13:53:16 2009 10 0.000 3.337 3 Tue Nov 3 13:53:06 2009 10 0.000 3.337 4 Tue Nov 3 13:52:56 2009 10 0.000 3.337 5 Tue Nov 3 13:52:46 2009 10 0.000 3.337 Flow: 3496 Key: 6.1.1.2:4000 -> 225.0.0.101:4000 UDP Class: class1 Total Intvls: 5 Intvl# Updated at Durn MRV(%) DF(ms) 1 Tue Nov 3 13:53:24 2009 10 50.000 2502.220 2 Tue Nov 3 13:53:14 2009 10 50.000 2502.220 3 Tue Nov 3 13:53:04 2009 10 50.000 2502.220 4 Tue Nov 3 13:52:54 2009 10 50.000 2502.220 5 Tue Nov 3 13:52:44 2009 10 50.000 2502.220 ------------------------------------------------------------------------------- Class Name Num-Flows ---------- --------- class1 2 ------------------------------------------------------------------------------- RP/0/RSP0/CPU0:router#show policy-map type performance-traffic interface tenGigE0/6/0/0 match flow-id 3496 ------------------------------------------------------------------------------- Interface: TenGigE0/6/0/0 Direction: input Service-Policy: policy1 ------------------------------------------------------------------------------- Total Num Flows: 2 FlowID Flow Key MRV(%) DF (ms) ------ -------- ------ ------- 3496 6.1.1.2:4000 -> 225.0.0.101:4000 UDP 50.000 2502.220 ------------------------------------------------------------------------------- Num Flows Displayed: 1 -------------------------------------------------------------------------------
This table describes the significant fields shown in the display.
Table 2 show policy-map type performance traffic command DescriptionsField
Description
DF
Delay Factor.
Mrv
Media Rate Variation.
Total intvls
Number of user-defined intervals.
Service-policy
Name of the service-policy for this flow.
Duration
Length of an interval.
Num-flows
Total number of flows matching this policy.
Flow
Unique flow-ID