Performance Manager Generates Java Error; Performance Manager Not Working; Troubleshooting Device Manager - Cisco 9134 - MDS Multilayer Fabric Switch Troubleshooting Manual

Chapter 26 Troubleshooting Fabric Manager
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m

Performance Manager Generates Java Error

Symptom
Table 26-5 Performance Manager Generates JAVA Error
Symptom Possible Cause
Performance Incompatible JAVA version.
Manager generates
JAVA error.

Performance Manager Not Working

Symptom
Table 26-6 Performance Manager Not Working
Symptom Possible Cause
Performance No collection created.
Manager not working.

Troubleshooting Device Manager

While Fabric Manager provides real-time views of your network fabric, Device Manager provides a
real-time graphic representation of a Cisco MDS 9000 Family switch chassis, including the installed
switching modules, the supervisor modules, the status of each port within each module, the power
supplies, and the fan assemblies.
Device Manager allows you to troubleshoot device-specific configuration issues by providing detailed
information for verification. It also allows you to perform switch-level configurations, including:
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Device Manager uses the SNMP user name/password combination to communicate with the switch. The
SNMP user name is automatically synchronized with the CLI user names configured. If you use the
administrator password recovery procedure, you must manually reset the administrative password on the
switch to resynchronize the SNMP and CLI user name and password. See the
Administrator Password" section on page
OL-9285-05
Performance Manager generates JAVA error.
Performance Manager not working.
Configure zones for multiple VSANs
Manage ports, PortChannels, and trunking
Manage SNMPv3 and CLI security access to switches
Manage alarms, events, and notifications
Save and copy configuration files and software images
View hardware configurations, chassis, modules, port status, and statistics
Solution
Upgrade to JAVA JRE and JDK version 1.5.0.
Solution
Create a collection using Fabric Manager. Performance
Manager reports are available after the first set of statistics
are gathered based on a collection.
2-32.
Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x
Troubleshooting Device Manager
"Recovering the
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