Cisco Nexus 5000 Series Руководство по устранению неполадок

Просмотреть онлайн или скачать pdf Руководство по устранению неполадок для Сетевой маршрутизатор Cisco Nexus 5000 Series. Cisco Nexus 5000 Series 8 страниц. Configuring ip source guard
Также для Cisco Nexus 5000 Series: Примечание к выпуску (26 страниц), Краткое справочное руководство (14 страниц), Примечание к выпуску (26 страниц), Справочное руководство (12 страниц), Руководство (11 страниц), Руководство (6 страниц), Руководство (7 страниц), Руководство по эксплуатации (45 страниц), Руководство по конфигурации (6 страниц)

S e n d d o c u m e n t c o m m e n t s t o n e x u s 5 k - d o c f e e d b a c k @ c i s c o . c o m .

Troubleshooting System Management Issues

The system management features of the Cisco Nexus 5000 Series switch allow you to monitor and

manage your network for efficient device use, role-based access control, SNMP communications,

diagnostics, and logging.

This chapter describes how to identify and resolve problems that can occur with system management and

the Cisco Nexus 5000 Series switch.

This chapter includes the following sections:

•

SNMP

SNMP memory usage continuously increasing

The show proc mem | inc snmp command shows continuously increasing SNMP memory usage.

Possible Cause

SNMP memory usage increases when SNMP requests are processed from different monitoring stations.

Typically, this situation stabilizes over time. If the memory increases continuously without stabilizing,

then some of the SNMP requests are causing a memory leak.

Solution

Review the output from the show system internal snmp mem-stats detail command.

Take example snapshots with the following commands while processing SNMP requests:

•

OL-25300-01

SNMP

Logging

CPU Processes

Traps

DNS

show clock

show system internal mem-stats detail

show tech snmp

C H A P T E R

Cisco Nexus 5000 Series Troubleshooting Guide

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