Cisco MDS-9124 Troubleshooting Guide - Page 509
Performance Manager Generates Java Error, Performance Manager Not Working
View all Cisco MDS-9124 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 509 highlights
Chapter 26 Troubleshooting Fabric Manager Troubleshooting Device Manager Send documentation comments to [email protected] Performance Manager Generates Java Error Symptom Performance Manager generates JAVA error. Table 26-5 Performance Manager Generates JAVA Error Symptom Performance Manager generates JAVA error. Possible Cause Incompatible JAVA version. Solution Upgrade to JAVA JRE and JDK version 1.5.0. Performance Manager Not Working Symptom Performance Manager not working. Table 26-6 Performance Manager Not Working Symptom Possible Cause Performance No collection created. Manager not working. Solution Create a collection using Fabric Manager. Performance Manager reports are available after the first set of statistics are gathered based on a collection. 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: • 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 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 "Recovering the Administrator Password" section on page 2-32. OL-9285-05 Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x 26-13