Cisco IOS XR Commands by Software Package, Release 3.8.0

Fabric Management Commands on Cisco IOS XR Software

This module describes the Cisco IOS XR software commands used to monitor and control application-specific integrated circuit (ASIC) fabric queues for the Cisco XR 12000 Series Router line cards or Cisco CRS-1 modular services cards running Cisco IOS XR software.

clear controller fabric statistics

To clear fabric plane statistics from the counters information table, use the clear controller fabric statistics command in administration EXEC mode.

clear controller fabric statistics plane [plane-id | all]

Syntax Description

Defaults

Information for all planes is cleared.

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

The clear controller fabric statistics command clears the fabric statistics for the specified fabric plane or all planes.

Examples

The following example shows how to clear all fabric plane statistics from the router:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# clear controller fabric statistics plane all

clear controller fabricq statistics

On linecards, RPs and DRPs, the fabricq ASICs receive the cells from the fabric planes and reassembles them into packets. To clear the statistics on fabricq ASICs, use the clear controller fabricq statistics command in EXEC mode.

clear controller fabricq statistics [instance asic_instance] [location node-id]

Syntax Description

Defaults

The default is to enter the clear controller fabricq statistics command without any optional keyword arguments to clear ASIC statistics for all fabric queues on the router.

Command Modes

EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Only locations that contain a fabric queue ASIC can be specified for the location node-id.

This command is intended for use while performing special maintenance, test, or debugging procedures. It should not be necessary to use this command when fabric connectivity is performing normally.

Examples

The following example shows how to clear ASIC statistics on all fabric queues on the node located in 0/1/CPU0:

RP/0/RP0/CPU0:router# clear controller fabricq statistics location 0/1/CPU0

The following example shows how to clear ASIC statistics for a specific fabric queue on all nodes that are installed in the router:

RP/0/RP0/CPU0:router# clear controller fabricq statistics instance 2

The following example shows how to clear ASIC statistics for a specific fabric queue on a specific node:

RP/0/RP0/CPU0:router# clear controller fabricq statistics instance 2 location 0/1/CPU0

Related Commands

clear controller ingressq statistics

To clear application-specific integrated circuit (ASIC) statics from the ingress fabric queue on a specific node, or on all nodes installed in the router, use the clear controller ingressq statistics command in EXEC mode.

clear controller ingressq statistics location node-id

Syntax Description

Defaults

Enter the clear controller ingressq statistics command without the optional location node-id keyword and argument to clear the ASIC statistics from the ingress queues on all nodes that are installed in the router.

Command Modes

EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Only locations that contain a fabric queue ASIC can be specified for the node-id argument.

The clear controller ingressq statistics command is intended for use while performing special maintenance, test, or debugging procedures. You do not need to use this command when fabric connectivity is performing normally.

The following example shows how to use the clear controller ingressq statistics command to clear all ASIC statistics in the ingress fabric queue from the location 0/1/CPU0:

RP/0/RP0/CPU0:router# clear controller ingressq statistics location 0/1/CPU0

Related Commands

clear fabricq counters all

To clear all counters going to fabric and coming back from fabric associated with the fabric queue driver, use the clear fabricq counters all command in administration EXEC mode.

clear fabricq counters all location node-id

Syntax Description

Defaults

No default behavior or values

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following example shows how to clear all fabricq counters for the location 0/1/CPU0:

RP/0/0/CPU0:router # admin

RP/0/0/CPU0:router(admin)# clear fabricq counters all location 0/1/CPU0

Related Commands

clear fabricq counters frfab

To clear the from fabric queue counters that are associated with the fabric queue driver, use the clear fabricq counters frfab command in administration EXEC mode.

clear fabricq counters frfab [all | error | packet] location node-id

Syntax Description

Defaults

All from fabric queue driver counters are cleared for the specified location

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following example shows how to clear the from fabric queue counters for the location 0/1/CPU0:

RP/0/0/CPU0:router # admin

RP/0/0/CPU0:router(admin)# clear fabricq counters frfab location 0/1/CPU0

Related Commands

clear fabricq counters tofab

To clear the to fabric counters that are associated with the fabric queue driver, use the clear fabricq counters tofab command in administration EXEC mode.

clear fabricq counters tofab [all | error | packet] location node-id

Syntax Description

Defaults

All to fabric queue driver counters are cleared for the specified location

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following example shows how to clear all to fabric queue counters for the location 0/1/CPU0:

RP/0/0/CPU0:router # admin

RP/0/0/CPU0:router(admin)# clear fabricq counters tofab location 0/1/CPU0

Related Commands

controllers fabric bundle port

To put a specific switch fabric bundle port into the shut down state, use the controllers fabric bundle command in administration configuration mode. To return the switch fabric bundle port to an up state, use the no form of this command.

controllers fabric bundle port port-id shutdown

no controllers fabric bundle port port-id shutdown

Syntax Description

Defaults

No default behavior or values

Command Modes

Administration configuration

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following example shows put a switch fabric bundle port into the shut down state:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(config)# configure

RP/0/RP0/CPU0:router(admin-config)# controllers fabric bundle port 0/1/CPU0/10 shutdown

controllers fabric plane oim

To configure optical interface module (OIM) fabric plane properties, use the controllers fabric plane command in administration configuration mode. To return the OIM fabric plane properties to the default configuration, use the no form of this command.

controllers fabric plane plane-id oim {count {1 | 3} | width {1 | 2} | instance oim-instance location node-id | all}}

no controllers fabric plane plane-id oim {count {1 | 3} | width {1 | 2} | instance oim-instance location {node-id | all}}

Syntax Description

Defaults

No default behavior or values

Command Modes

Administration configuration

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following example shows how to configure all cables in the fabric plane to connect to the same OIM:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# configure

RP/0/RP0/CPU0:router(admin-config)# controllers fabric plane 3 oim count 1

controllers fabric plane shutdown

To shut down the state of a fabric plane, use the controllers fabric plane shutdown command in administration configuration mode. To disable the state of a fabric plane, use the no form of this command.

controllers fabric plane plane-id shutdown

no controllers fabric plane plane-id shutdown

Syntax Description

Defaults

The controller fabric plane is not shut down, and data continues to flow through the plane.

Command Modes

Administration configuration

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the controllers fabric plane shutdown command to perform a graceful shutdown of the fabric plane before a fabric reconfiguration or fabric plane migration. This ensures that data is not flowing through the plane.

Examples

The following example shows fabric plane 3 being shut down:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# configure

RP/0/RP0/CPU0:router(admin-config)# controllers fabric plane 3 shutdown

controllers fabric rack

To put the rack into installation mode so that no traffic is sent over the switch fabric, use the controllers fabric rack command in administration configuration mode. To enable traffic to be sent over the switch fabric, use the no form of this command.

controllers fabric rack rack_number install-mode

no controllers fabric rack rack_number install-mode

Syntax Description

Defaults

No default behavior or values

Command Modes

Administration configuration

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following example shows how to put the rack into installation mode so that no traffic is sent over the switch fabric:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(config)# configure

RP/0/RP0/CPU0:router(admin-config)# controllers fabric rack 1 install-mode

controllers fabric statistics collection

To enable the collection of fabric statistics data and configure the interval at which statistics are collected, use the controllers fabric statistics collection command in administration configuration mode. To return the system to the default interval setting, use the no form of this command.

controllers fabric statistics collection {control [refresh] | interval seconds}

no controllers fabric statistics collection {control [refresh] | interval seconds}

Syntax Description

Defaults

Control of fabric statistics data collection = enabled
Interval= 30 seconds.

Command Modes

Administration configuration

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following example shows statistic data collection on the fabric being disabled:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# configure

RP/0/RP0/CPU0:router(admin-config)# controllers fabric statistics collection control 
disable

show controllers fabric

To display fabric card information, use the show controllers fabric command in administration EXEC mode.

show controllers fabric [clock | csc-fpga | fab-clk | fab-control | sca | xbar]

Syntax Description

Defaults

All fabric card information is displayed

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabric command to display various registers associated with the fabric cards and state information associated with the fabric control software.

Examples

The following is sample output from the show controllers fabric clock command:

RP/0/0/CPU0:router# admin

RP/0/0/CPU0:router(admin)# show controllers fabric clock

The Primary Clock for system is CSC_0

System Fabric Clock is Redundant

Slot #  Primary Clock   Mode

3          CSC_0        Redundant

4          CSC_0        Redundant

5          CSC_0        Redundant

11         CSC_0        Redundant

12         CSC_0        Redundant

15         CSC_0        Redundant

16         CSC_0        Redundant

17         CSC_0        Redundant

18         CSC_0        Redundant

19         CSC_0        Redundant

20         CSC_0        Redundant

show controllers fabric bundle

To display fabric card bundle information, use the show controllers fabric bundle command in administration EXEC mode.

show controllers fabric bundle {node-id [brief | detail] | all [brief | detail] | port port-id [brief | detail | statistics] | summary}

Syntax Description

Defaults

Information is displayed for all fabric bundle ports on the router.

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following is sample output from the show controllers fabric bundle command:

RP/0/0/CPU0:router# admin

RP/0/0/CPU0:router(admin)# show controllers fabric bundle ?

WORD     Bundle location <Rack>/<Slot>/<Module>/<Port#>

all      Show all fabric bundle ports.

port     Fabric bundle port option

summary  Show summary of bundle data

show controllers fabric connectivity

To display controller fabric connectivity information, use the show controllers fabric connectivity command in administration EXEC mode.

show controllers fabric connectivity {all | node-id} [brief | detail]

Syntax Description

Defaults

Brief information about controller fabric connectivity is displayed.

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabric connectivity command to monitor a modular services card as it sends data to the fabric or receives data from the fabric.

Examples

The following is sample output from the show controllers fabric connectivity command that displays fabric connectivity information in brief form for all resources:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# show controllers fabric connectivity all brief

 Card       In  Tx Planes  Rx Planes  Monitored        Total

Percent 

 R/S/M      Use 01234567   01234567   For (s)          Uptime (s)

Uptime

-------------------------------------------------------------------------------

0/2/CPU0    1   .1......   .1......   20913            20913

100.0000

0/RP0/CPU0  1   .1......   .1......   20913            20913

The following is sample output from the show controllers fabric connectivity command that displays detailed fabric connectivity information for all resources:

RP/0/RP0/CPU0:router(admin)# show controllers fabric connectivity all

Card       In  Tx Planes  Rx Planes  Monitored        Total            Percent 

 R/S/M      Use 01234567   01234567   For (s)          Uptime (s)       Uptime

-------------------------------------------------------------------------------

0/1/CPU0    1   .1......   .1......   8561             8561             100.0000

0/2/CPU0    1   .1......   .1......   8561             8561             100.0000

0/RP1/CPU0  1   .1......   .1......   8561             8561             100.0000

The following is sample output from the show controllers fabric connectivity command that displays fabric connectivity information for the modular services card on node 0/0/CPU0:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# show controller fabric connectivity 0/0/CPU0

 Card       In  Tx Planes  Rx Planes  Monitored        Total            Percent 

 R/S/M      Use 01234567   01234567   For (s)          Uptime (s)       Uptime

-------------------------------------------------------------------------------

0/0/CPU0    1   .1......   .1......   8805             8805             100.0000

Table 25 describes the significant fields shown in the display.

show controllers fabric driver instance summary

To obtain information about a specific Swtich Fabric Element (SFE) ASIC on a particular board, use the show controllers fabric driver instance summary command in administration EXEC mode.

show controller fabric driver {instance asic_instance} {backpressure | block | link-info | summary}{ location node-id}

Syntax Description

instance asic_instance	Specifies ASIC instance. The range is from 0 to 4294967295.
backpressure	Displays detailed information for fabric back-pressure.
block	Displays detailed information for ASIC block.
link-info	Displays information for the ASIC transmit (Tx) and receiver (Rx) link port.
summary	Displays summarized information about all fabric queue ASICs in the system.
location node	Displays information for the fabric queue ASICs on a particular node. Note Use the show platform command to see a list of all nodes currently installed in your system.

Defaults

No default behavior or values

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following example shows how to obtain information about an SFE ASIC on a particular board from the router:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# show controllers fabric driver instance 5 summary location 0/SM0/SP

-------------------------------------------------------------------------

s3/0/SM0/SP/1 Summary :

-------------------------------------------------------------------------

Node ID:0/SM0/SP

Chip ID : 0x2024E049 PLD Version : 0000001E

Top Interrupt Status : 0x00000000 Top Interrupt Enable : 0000003F

Oper Status : UP Enable Status : ENABLE

Related CommandsRelated Commands

show controllers fabric fgid resource

To display information about the fabric resources that are allocated to specific secure domain router (SDR) fabric group IDs (FGIDs), use the show controllers fabric fgid resource command in administration EXEC mode.

show controllers fabric fgid resource {all | sdr Owner {all | application {CLI | GSP | LPTS} id fabric_fgid [elements number_of_fgids]}}

Syntax Description

Defaults

No default behavior or values

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabric fgid resource command to verify the multicast resource ID for the fabric card multicast bit set.

Examples

The following example shows sample output from the show controllers fabric fgid resource command. In this example, LPTS information is displayed for the SDR owner FGID 1000:

RP/0/RP0/CPU0:router# admin 

RP/0/RP0/CPU0:router(admin)# show controllers fabric fgid resource sdr Owner application 
lpts id 1000 elements 1 

====================================================

Displaying FGID Info for:

SDR: Owner APPLICATION : LPTS

**** No FGID's allocated ****

RP/0/RP0/CPU0:P1_CRS-8(admin)#show controllers fabric fgid resource sdr Owner $

====================================================

Displaying FGID Info for:

SDR: Owner APPLICATION : LPTS

**** No FGID's allocated ****

The following example shows sample output from the show controllers fabric fgid resource 
command. In this example, fabric resource information is displayed for all SDRs in the 
system:

RP/0/RP0/CPU0:router# admin 

RP/0/RP0/CPU0:router(admin)# show controllers fabric fgid resource all 

====================================================

Displaying FGID Info for:

SDR: Owner APPLICATION : CLI

**** No FGID's allocated ****

====================================================

Displaying FGID Info for:

SDR: Owner APPLICATION : GSP

1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1033

1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043

1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053

1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063

1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073

1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083

1084, 1085, 1086, 1087, 1088, 1089, 1090, 1091, 1092, 1093

1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1103

1104, 1105, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113

1114, 1115, 1116, 1117, 1118, 1119, 1120, 1121, 1122, 1123

1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133

1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143

1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153

1154, 1155, 1156, 1157, 1158, 1159, 1160, 1161, 1162, 1163

1164, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1173

show controllers fabric fgid statistics

To display resource statistical information for the fabric group ID (FGID), use the show controllers fabric fgid statistics command in administration EXEC mode.

show controllers fabric fgid statistics {all | pool | sdr | system} [brief | detail]

Syntax Description

Defaults

Brief information is displayed.

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabric fgid statistics command to monitor FGID resource usage based on a system, pool, or client view.

Examples

The following is sample output from the show controllers fabric fgid statistics command that displays resource statistics for the fabric FGID in detailed form with all resources activated:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# show controllers fabric fgid statistics all detail

Fabric FGID Resource Statistics Information:

System wide Fabric multicast resource statistics:

        Total number of FGIDs in the system is 1000000

        Current number of InUse FGIDs in the system is 500

        High Water Mark of InUse FGIDs in the system is 500

Per SDR basis Fabric multicast resource statistics:

        Secure Domain Router Name is Owner

        InUse FGIDs is 500

        High Water Mark InUse FGIDs is 500

        Per client basis FGID resource utilization:

                            Appl Appl Pool      Current       HighWater Mark

                            Name  ID   ID      InUse FGIDs      InUse FGIDs

-------------------------------------------------------------------------------

                             CLI   0   2                 0                 0

                            LPTS   1   1                 0                 0

                             GSP   2   0               500               500

Per Pool basis Fabric multicast resource statistics:

        Pool Identifier is 0

        Pool Name is GSP

        Pool type is Dedicated

        The starting FGID of this pool is 1024

        Total FGIDs of this pool is 10240

        InUse FGIDs of this pool is 500

        High Water Mark InUse FGIDs of this pool is 500

        Pool Identifier is 1

        Pool Name is LPTS

        Pool type is Dedicated

        The starting FGID of this pool is 11264

        Total FGIDs of this pool is 32768

        InUse FGIDs of this pool is 0

        High Water Mark InUse FGIDs of this pool is 0

        Pool Identifier is 2

        Pool Name is COMMON

        Pool type is Shared

        The starting FGID of this pool is 44032

        Total FGIDs of this pool is 955968

        InUse FGIDs of this pool is 0

        High Water Mark InUse FGIDs of this pool is 0

Table 26 describes the significant fields shown in the display.

show controllers fabric fsdb-pla all

To display plane availability status information for all racks in the system, use the show controllers fabric fsdb-pla all command in administration EXEC mode.

show controllers fabric fsdb-pla all

Syntax Description

This command has no arguments or keywords.

Defaults

No default behavior or values

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabric fsdb-pla all command to verify line card connectivity to the fabric planes.

Examples

The following example shows sample output from the show controllers fabric fsdb-pla all command:

RP/0/RP0/CPU0:router# admin 

RP/0/RP0/CPU0:router(admin)# show controllers fabric fsdb-pla all 

Rack 0:

=======

SrcGrp:0

01234567

Multicast Mask 11111111

Unicast Mask 11111111

Destination S3-Fabricq Reachability Mask Downloaded Mask

Address Mask SrcGrp:0 SrcGrp:0

01234567 01234567 01234567

----------------------------------------------------------------------

4 11111111 11111111 11111111

5 11111111 11111111 11111111

12 11111111 11111111 11111111

13 11111111 11111111 11111111

24 11111111 11111111 11111111

25 11111111 11111111 11111111

30 11111111 11111111 11111111

31 11111111 11111111 11111111:

show controllers fabric link port

To display link information for a specific fabric port, use the show controllers fabric link port command in administration EXEC mode.

show controllers fabric link port {fabricqrx | ingressqtx | s1ro | s1rx | s1tx | s2rx | s2tx | s3rx | s3tx} {port | all} [brief | detail | state | statistics | summary]

Syntax Description

Defaults

Enter the show controllers fabric link port command without specifying any of the optional parameters to display summarized fabric link information. This is the same information that is displayed when you include the brief option in the show controllers fabric link port command string.

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabric link port command to check the health of fabric internal connections.

Examples

The following example shows partial sample output from the show controllers fabric link port command for all S1RO ports in the system:

RP/0/RP0/CPU0:router# admin 

RP/0/RP0/CPU0:router(admin)# show controllers fabric link port s1ro all 

Flags: P - plane admin down, p - plane oper down

C - card admin down, c - card oper down

L - link port admin down, l - linkport oper down

A - asic admin down, a - asic oper down

B - bundle port admin Down, b - bundle port oper down

I - bundle admin down, i - bundle oper down

N - node admin down, n - node down

o - other end of link down d - data down

f - failed component downstream

m - plane multicast down

Sfe Port Admin Oper Down Other Near-end Far-end

R/S/M/A/P State State Flags End Bport Bport

------------------------------------------------------------------------------

0/SM0/SP/0/0 UP UP 0/SM0/SP/1/15

0/SM0/SP/0/1 UP UP 0/SM1/SP/0/33

0/SM0/SP/0/2 UP UP 0/SM1/SP/1/33

0/SM0/SP/0/3 UP UP 0/SM2/SP/0/33

0/SM0/SP/0/4 UP UP 0/SM2/SP/1/33

0/SM0/SP/0/5 UP UP 0/SM3/SP/0/33

0/SM0/SP/0/6 UP UP 0/SM3/SP/1/33

0/SM0/SP/1/0 UP UP 0/SM0/SP/0/15

0/SM0/SP/1/1 UP DOWN l Unused

0/SM0/SP/1/2 UP UP Unused

0/SM0/SP/1/3 UP DOWN l Unused

0/SM0/SP/1/4 UP DOWN l Unused

0/SM0/SP/1/5 UP DOWN l Unused

0/SM0/SP/1/6 UP DOWN l Unused

0/SM1/SP/0/0 UP UP 0/SM1/SP/1/15

0/SM1/SP/0/1 UP UP 0/SM0/SP/0/33

0/SM1/SP/0/2 UP UP 0/SM0/SP/1/33

0/SM1/SP/0/3 UP UP 0/SM2/SP/0/51

--More--

The following example shows partial sample output from the show controllers fabric link port command with the detail keyword included in the command string:

RP/0/RP0/CPU0:router# admin 

RP/0/RP0/CPU0:router(admin)# show controllers fabric link port fabricqrx all detail 

Flags: P - plane admin down, p - plane oper down

C - card admin down, c - card oper down

L - link port admin down, l - linkport oper down

A - asic admin down, a - asic oper down

B - bundle port admin Down, b - bundle port oper down

I - bundle admin down, i - bundle oper down

N - node admin down, n - node down

o - other end of link down d - data down

f - failed component downstream

m - plane multicast down

Sfe Port Admin Oper Down Sfe BP Port BP Other

R/S/M/A/P State State Flags Role Role End

----------------------------------------------------------------

0/1/CPU0/0/0 UP UP A A 0/SM0/SP/0/15

---------------------------------------------------

Link Type Pin1 Name Pin2 Name

---------------------------------------------------

CHASSIS G5 A4

Sfe Port Admin Oper Down Sfe BP Port BP Other

R/S/M/A/P State State Flags Role Role End

----------------------------------------------------------------

0/1/CPU0/0/1 UP UP A B 0/SM0/SP/0/39

---------------------------------------------------

Link Type Pin1 Name Pin2 Name

---------------------------------------------------

CHASSIS G19 A34

Sfe Port Admin Oper Down Sfe BP Port BP Other

R/S/M/A/P State State Flags Role Role End

----------------------------------------------------------------

0/1/CPU0/0/2 UP UP A A 0/SM0/SP/0/14

--More--

show controllers fabric plane

To display system fabric plane information, use the show controllers fabric plane command in administration EXEC mode.

show controllers fabric plane {plane-id | all} [statistics] [brief | detail]

Syntax Description

Defaults

Brief information is displayed

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabric plane command to monitor the fabric plane status, and the cell traffic and error statistics to or from the fabric plane.

Examples

The following is sample output from the show controllers fabric plane command that displays system fabric plane information from all fabric planes:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# show controllers fabric plane all

Plane  Admin   Oper       Down       Total     Down 

 Id     State   State      Flags      Bundles   Bundles 

 ------------------------------------------------------ 

 0      UP      DOWN       p          0         0      

 1      UP      UP                    0         0      

 2      UP      DOWN       p          0         0      

 3      UP      DOWN       p          0         0      

 4      UP      DOWN       p          0         0      

 5      UP      DOWN       p          0         0      

 6      UP      DOWN       p          0         0      

 7      UP      DOWN       p          0         0      

The following is sample output from the show controllers fabric plane command that displays system fabric plane statistics from fabric plane 1 in brief form:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# show controllers fabric plane 1 statistics brief

                      In                  Out       CE        UCE       PE

Plane                Cells               Cells     Cells     Cells     Cells

--------------------------------------------------------------------------------

  1                      0                   0         0         0         0

The following is sample output from the show controllers fabric plane command that displays system fabric plane statistics from fabric plane 1 in detailed form:

RP/0/RP0/CPU0:router(admin)# show controllers fabric plane 1 statistics detail

The fabric plane number is 1

  Total number of providers for the statistics: 0

  Total received data cells: 0

  Total transmitted data cells: 0

  Total received correctable errored cells: 0

  Total received uncorrectable errored cells: 0

  Total received parity error cells: 0

  Total unicast lost cells: 0

  Total multicast lost cells: 0

  Last clearing of "show controller fabric plane" counters never

The following is sample output from the show controllers fabric plane command that displays system fabric plane statistics from the fabric for all planes in detailed form:

RP/0/RP0/CPU0:router(admin)# show controllers fabric plane all statistics detail

The fabric plane number is 0

  Total number of providers for the statistics: 0

  Total received data cells: 0

  Total transmitted data cells: 0

  Total received correctable errored cells: 0

  Total received uncorrectable errored cells: 0

  Total received parity error cells: 0

  Total unicast lost cells: 0

  Total multicast lost cells: 0

  Last clearing of "show controller fabric plane" counters never

The fabric plane number is 1

  Total number of providers for the statistics: 0

  Total received data cells: 0

  Total transmitted data cells: 0

  Total received correctable errored cells: 0

  Total received uncorrectable errored cells: 0

  Total received parity error cells: 0

  Total unicast lost cells: 0

  Total multicast lost cells: 0

  Last clearing of "show controller fabric plane" counters never

The fabric plane number is 2

  Total number of providers for the statistics: 0

  Total received data cells: 0

  Total transmitted data cells: 0

  Total received correctable errored cells: 0

  Total received uncorrectable errored cells: 0

  Total received parity error cells: 0

  Total unicast lost cells: 0

  Total multicast lost cells: 0

  Last clearing of "show controller fabric plane" counters never

The fabric plane number is 3

  Total number of providers for the statistics: 0

  Total received data cells: 0

  Total transmitted data cells: 0

  Total received correctable errored cells: 0

  Total received uncorrectable errored cells: 0

  Total received parity error cells: 0

  Total unicast lost cells: 0

  Total multicast lost cells: 0

  Last clearing of "show controller fabric plane" counters never

The fabric plane number is 4

  Total number of providers for the statistics: 0

  Total received data cells: 0

  Total transmitted data cells: 0

  Total received correctable errored cells: 0

  Total received uncorrectable errored cells: 0

  Total received parity error cells: 0

  Total unicast lost cells: 0

  Total multicast lost cells: 0

  Last clearing of "show controller fabric plane" counters never

The fabric plane number is 5

  Total number of providers for the statistics: 0

  Total received data cells: 0

  Total transmitted data cells: 0

  Total received correctable errored cells: 0

  Total received uncorrectable errored cells: 0

  Total received parity error cells: 0

  Total unicast lost cells: 0

  Total multicast lost cells: 0

  Last clearing of "show controller fabric plane" counters never

Table 27 describes the significant fields shown in the display.

Related Commands

show controllers fabric rack all

To display information about the fabric racks in the current system, use the show controllers fabric rack all command in administration EXEC mode.

show controllers fabric rack all [brief | detail]

Syntax Description

Defaults

Use the show controllers fabric rack all command without including any of the optional syntax to display detailed information about all fabric card racks in the current system.

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabric rack all command to display fabric rack topology information.

Examples

The following example shows sample output from the show controllers fabric rack all command:

RP/0/RP0/CPU0:router# admin 

RP/0/RP0/CPU0:router(admin)# show controllers fabric rack all 

Rack Rack Server

Num Status Status

---- ------ ------

0 NORMAL PRESENTRP/0/RP0/CPU0:router(admin)# 

show controllers fabric sfe

To display information about a specific switch fabric element, use the show controllers fabric sfe command in administration EXEC mode.

show controllers fabric sfe {fabricq | ingressq | s1 | s2 | s3} {port | all} [backpressure | brief | detail]

Syntax Description

Defaults

Use the show controllers fabric sfe command without specifying any of the optional parameters to display detailed information about a specified switch fabric element.

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following example shows sample output from the show controllers fabric sfe command:

RP/0/RP0/CPU0:router# admin 

RP/0/RP0/CPU0:router(admin)# show controllers fabric sfe fabricq all 

Flags: P - plane admin down, p - plane oper down

C - card admin down, c - card oper down

L - link port admin down, l - linkport oper down

A - asic admin down, a - asic oper down

B - bundle port admin Down, b - bundle port oper down

I - bundle admin down, i - bundle oper down

N - node admin down, n - node down

o - other end of link down d - data down

f - failed component downstream

m - plane multicast down

Sfe Admin Oper

R/S/M/A State State

----------------------------

0/1/CPU0/0 UP UP

0/1/CPU0/1 UP UP

0/3/CPU0/0 UP UP

0/3/CPU0/1 UP UP

0/6/CPU0/0 UP UP

0/6/CPU0/1 UP UP

0/RP0/CPU0/0 UP UP

0/RP1/CPU0/0 UP UP

show controllers fabricq barriers

To verify that barriers are flowing through the fabricq ASICs, use the show controllers fabricq barriers command in administration EXEC mode. If no optional parameter is passed, this command displays the aggregated barrier information for all ASIC instances on all locations.

show controllers fabricq barriers [aggrbarr | illegal-state | inputbarr ] [instance asic_instance] [location node-id]

Syntax Description

Defaults

No default behavior or values

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following is detailed sample output from the show controllers fabricq barriers command for location 0/1/CPU0:

RP/0/0/CPU0:router# admin

RP/0/RP0/CPU0:router (admin)# show controllers fabricq barriers aggrbarr location 0/1/CPU0

Location                   : 0/1/CPU0

Asic Instance              : 0 

Fabric Destination Address : 4   

-------------------------------------------------------------------------

Barrier Config            : 0x6

Barrier Timeout Threshold : 0x4830

Barrier Mask              : 0

Interrupt Mask            : 0x1fffe

Error Cause               : 0

-------------------------------------------------------------------------

Time        UCH        UCL        MCH        MCL       

1210200107  0x00000000 0x00000000 0x00000000 0x00000000.

1210200109  0x00007A9F 0x00007AAA 0x00007AA8 0x00007ABF.

-------------------------------------------------------------------------

Location                   : 0/1/CPU0

Asic Instance              : 1 

Fabric Destination Address : 5   

-------------------------------------------------------------------------

Barrier Config            : 0x6

Barrier Timeout Threshold : 0x4830

Barrier Mask              : 0

Interrupt Mask            : 0x1fffe

Error Cause               : 0

-------------------------------------------------------------------------

Time        UCH        UCL        MCH        MCL       

1210200109  0x00000000 0x00000000 0x00000000 0x00000000.

1210200110  0x00007AA7 0x00007A8C 0x00007A8A 0x00007A85.

-------------------------------------------------------------------------

show controllers fabricq block

To display information about the current usage of packet buffers of various sizes, use the show controllers fabricq block command in administration EXEC mode.

show controllers fabricq block {errors | registers | summary}[type instance][location node-id]

Syntax Description

Defaults

No default behavior or values

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following is detailed sample output from the show controllers fabricq block command:

RP/0/RP0/CPU0:router# admin

RP/0/RP0/CPU0:router(admin)# sh controllers fabricq block summary freequeue-manager 
location 0/1/CPU$

  Location:  0/1/CPU0

  Asic instance:  0

  Vital Bump-up 'Enabled', Non-vital Bump-up 'Enabled'

+------------------------------------------------------------------------------+

|Buff |Enabl|Flush|               Buffer References                 |          |

|Size |     |     |  Total  | Current |LowWtMrk |Corruptd |VitalThr |Occupancy |

+------------------------------------------------------------------------------+

   120  Yes    No    527916    527880    527874         0      5279   30e42022 

   240  Yes    No     77136     77100     77088         0       771   40e41023 

   480  Yes    No     77136     77100     77094         0       771   40e42022 

   960  Yes    No    133170    133134    133128         0      1331   30e42022 

  1920  Yes    No    107400    107364    107358         0      1073   30e42022 

  3840  Yes    No     19374     19338     19332         0       193   30e42022 

  7680  Yes    No     19374     19338     19332         0       193   30e40024 

 15360  Yes    No     21516     21480     21468         0       215   40e41023 

  Location:  0/1/CPU0

  Asic instance:  1

  Vital Bump-up 'Enabled', Non-vital Bump-up 'Enabled'

+------------------------------------------------------------------------------+

|Buff |Enabl|Flush|               Buffer References                 |          |

|Size |     |     |  Total  | Current |LowWtMrk |Corruptd |VitalThr |Occupancy |

+------------------------------------------------------------------------------+

   120  Yes    No    527916    527880    527874         0      5279   30e42022 

   240  Yes    No     77136     77100     77094         0       771   30e41023 

   480  Yes    No     77136     77100     77094         0       771   40e42022 

   960  Yes    No    133170    133134    133128         0      1331   30e40024 

  1920  Yes    No    107400    107364    107358         0      1073   30e42022 

  3840  Yes    No     19374     19338     19338         0       193   00240024 

  7680  Yes    No     19374     19338     19338         0       193   00240024 

 15360  Yes    No     21516     21480     21474         0       215   30e40024 

show controllers fabricq drop

To display the number of packets dropped to the fabric or from the fabric on a per-slot basis in the fabric queue driver, use the show controllers fabricq drop command in administration EXEC mode.

show controllers fabricq drop [detail] [location node-id]

Syntax Description

Defaults

Information about packet drops for all route processors (RPs) on the router is displayed

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabricq drop command to display statistics about packet drops. Specifying a location displays information only if that location is an RP. Use the detail keyword to display detailed output.

Note The show controllers fabricq drop command is typically used for debugging purposes.

Examples

The following is detailed sample output from the show controllers fabricq drop command for location 0/1/CPU0:

RP/0/0/CPU0:router# admin

RP/0/0/CPU0:router(admin)# show controllers fabricq drop detail location 0/1/CPU0

Location 0/1/0:

To Fabric dropped packets:

--------------------------

 Slot Tx-OVS Tx-NHB Tx-NPB  Tx-QF  Tx-LP  Tx-DS  Tx-MB Tx-DIS Tx-Total

Low Priority:

    0      0      0      0      0      0      0      0      0        0

    1      0      0      0      0      0      0      0      0        0

    2      0      0      0      0      0      0      0      0        0

    3      0      0      0      0      0      0      0      0        0

    4      0      0      0      0      0      0      0      0        0

    5      0      0      0      0      0      0      0      0        0

    6      0      0      0      0      0      0      0      0        0

    7      0      0      0      0      0      0      0      0        0

    8      0      0      0      0      0      0      0      0        0

    9      0      0      0      0      0      0      0      0        0

   10      0      0      0      0      0      0      0      0        0

   11      0      0      0      0      0      0      0      0        0

   12      0      0      0      0      0      0      0      0        0

   13      0      0      0      0      0      0      0      0        0

   14      0      0      0      0      0      0      0      0        0

   15      0      0      0      0      0      0      0      0        0

mcast      0      0      0      0      0      0      0      0        0

High Priority:

    0      0      0      0      0      0      0      0      0        0

    1      0      0      0      0      0      0      0      0        0

    2      0      0      0      0      0      0      0      0        0

    3      0      0      0      0      0      0      0      0        0

    4      0      0      0      0      0      0      0      0        0

    5      0      0      0      0      0      0      0      0        0

    6      0      0      0      0      0      0      0      0        0

    7      0      0      0      0      0      0      0      0        0

    8      0      0      0      0      0      0      0      0        0

    9      0      0      0      0      0      0      0      0        0

   10      0      0      0      0      0      0      0      0        0

   11      0      0      0      0      0      0      0      0        0

   12      0      0      0      0      0      0      0      0        0

   13      0      0      0      0      0      0      0      0        0

   14      0      0      0      0      0      0      0      0        0

   15      0      0      0      0      0      0      0      0        0

mcast      0      0      0      0      0      0      0      0        0

Legend:

   Tx-OVS: Drops due to oversized packets

   Tx-NHB: Drops due to missing packet header buffer

   Tx-NPB: Drops due to missing packet payload buffer

   Tx-QF:  Drops because the queue is full

   Tx-LP:  Drops because the packet is low priority

   Tx-DS:  Drops because the destination slot is dead

   Tx-MB:  Drop counter for packets transmitted over MBUS (Not supported)

   Tx-DIS: Drops because the tofab transmission is disabled

From Fabric dropped packets:

----------------------------

 Slot Rx-REF Rx-PKT Rx-DEC Rx-Total

    0      0      0      0        0

    1      0      0      0        0

    2      0      0      0        0

    3      0      0      0        0

    4      0      0      0        0

    5      0      0      0        0

    6      0      0      0        0

    7      0      0      0        0

    8      0      0      0        0

    9      0      0      0        0

   10      0      0      0        0

   11      0      0      0        0

   12      0      0      0        0

   13      0      0      0        0

   14      0      0      0        0

   15      0      0      0        0

Legend:

   Rx-REF: Drops in the FPGA reassembly

   Rx-PKT: Drops due to invalid packet

   Rx-DEC: Drops due to decoding the packet

Table 28 describes the significant fields shown in the display.

1. Optimized Voice Service

Related Commands

show controllers fabricq eio

To display the current state of all the elastic I/O (EIO) information from fabric ASICs to the neighboring ASICs--PSE, Ingress, and FIA, use the show controllers fabricq eio command in administration EXEC mode.

show controllers fabricq eio links {link id | all} location node-id

Syntax Description

Defaults

No default behavior or values

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Examples

The following is detailed sample output from the show controllers fabricq eio command for location 0/1/CPU0:

RP/0/0/CPU0:router# admin

RP/0/RP0/CPU0:router (admin)# show controllers fabricq eio links all location 0/1/CPU0

Node: 0/1/CPU0:

----------------------------------------

EIO links:

-------------------------------------------------------------------

ASIC Id     Peer Id     Type Link-Id Attempts Accept Failed State

-------------------------------------------------------------------

FABRICQ_0   FIA_0       RX   30      1        1      0      EIO_LINK_TRAINED

FABRICQ_0   FIA_0       RX   32      1        1      0      EIO_LINK_TRAINED

FABRICQ_0   FIA_0       RX   34      1        1      0      EIO_LINK_TRAINED

FABRICQ_0   FIA_0       RX   36      1        1      0      EIO_LINK_TRAINED

FABRICQ_0   FIA_1       RX   40      1        1      0      EIO_LINK_TRAINED

FABRICQ_0   FIA_1       RX   42      1        1      0      EIO_LINK_TRAINED

FABRICQ_0   FIA_1       RX   44      1        1      0      EIO_LINK_TRAINED

FABRICQ_0   FIA_1       RX   46      1        1      0      EIO_LINK_TRAINED

FABRICQ_0   PSE_1       TX   50      0        0      0      EIO_LINK_TRAINED

FABRICQ_1   FIA_0       RX   31      1        1      0      EIO_LINK_TRAINED

FABRICQ_1   FIA_0       RX   33      1        1      0      EIO_LINK_TRAINED

FABRICQ_1   FIA_0       RX   35      1        1      0      EIO_LINK_TRAINED

FABRICQ_1   FIA_0       RX   37      1        1      0      EIO_LINK_TRAINED

FABRICQ_1   FIA_1       RX   41      1        1      0      EIO_LINK_TRAINED

FABRICQ_1   FIA_1       RX   43      1        1      0      EIO_LINK_TRAINED

show controllers fabricq errors

To display the count of hardware errors associated with the fabric queue driver, use the show controllers fabricq errors command in administration EXEC mode.

show controllers fabricq errors [location node-id]

Syntax Description

Defaults

Information about errors for all route processors (RPs) on the router is displayed

Command Modes

Administration EXEC

Command History

Usage Guidelines

To use this command, your Cisco IOS XR software system administrator must assign you to a user group associated with a task group that includes the corresponding command task IDs. If you need assistance with your task group assignment, contact your system administrator. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of Cisco IOS XR System Security Configuration Guide.

Use the show controllers fabricq errors command to display statistics about hardware errors. Specifying a location displays information only if that location is a RP.

The show controllers fabricq errors command is intended for use while performing debugging procedures.

Examples

The following is sample output from the show controllers fabricq errors command for location 0/1/CPU0:

RP/0/0/CPU0:router# admin

RP/0/0/CPU0:router(admin)# show controllers fabricq errors location 0/1/CPU0

Location 0/1/0:

ToFab Errors: 

Error Type      Error Count Max Rate Rate Exceeded Count

-----------------------------------------------------------

SRAM Parity               0        2                   0

DMA Address               0      100                   0

DMA Size                  0      100                   0

Fusilli Parity            0        2                   0

PCI TRANS64               0        2                   0

PCI Address               0        2                   0

Table 29 describes the significant fields shown in the display.

Related Commands

show controllers fabricq fabric-backpressure

To display back-pressure information for the fabric queue ASICs, use the show controllers fabricq fabric-backpressure command in EXEC and administration EXEC mode.

show controllers fabricq fabric-backpressure [summary] [instance asic_instance] [location node-id]

Syntax Description

Defaults

Enter the show controllers fabricq fabric-backpressure command without including any of the optional keywords or arguments to display detailed back-pressure information about all fabric queue ASICS in the system.

Command Modes

EXEC

Administration EXEC

Command History