Extreme Networks ExtremeWare XOS Command Especificaciones descargar pdf (Pagina 274)

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274 ExtremeWare XOS 10.1 Command Reference Guide

Commands for Status Monitoring and Statistics

enable sys-health-check

enable sys-health-check slot <slot>

Description

Enables the BlackDiamond 10808 system health checker for a specific I/O slot.

Syntax Description

This command has no arguments or variables.

Default

Enabled.

Usage Guidelines

The system health checker tests I/O modules and the backplane by forwarding packets every 6 seconds.

Additional checking for the validity of these packets is completed by performing a checksum.

By isolating faults to a specific module or backplane connection, the system health checker prevents

corrupted packets from being propagated to the CPU, upper layer modules, or the rest of your network.

If you observe a failure, please contact Extreme Technical Support.

The system health checker will continue to periodically forward test packets to failed components.

To configure the health checker, use the following command:

configure sys-health-check interval

Example

The following command enables the system health checker on slot 6:

enable sys-health-check slot 6

A message similar to the following appears at each configured interval:

Health Check: slot 6 count = 235 time = 1070297259 secs

slot 6 CPU Tx Pks id 0x1

slot 6 CPU Rx Pks id 0x0 Ctr 0x0

link is up pbus checksum error # = 0

Tx ok Pks # = 0x4d7bfe7 error Pks # = 0x0 ok byte # =

0x1494f1264

Rx ok Pks # = 0x54bc423 error Pks # = 0x0 ok byte # =

0x168204b08 error byte # = 0x0

slot Specifies the slot to run the health checker.

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Extreme Networks ExtremeWare XOS Command Especificaciones Pagina 274

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