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Course Overview This course provides instruction on troubleshooting NetBackup 6.x. After completing this course, you will be able to perform a variety of tasks including, upgrade from NetBackup5.x to NetBackup 6.x, detect problems using tools, identify the daemons and processes that run on the master server, media server, EMM server, and clients, and much more. Audience The course is for NetBackup administrators, operators, system engineers, and technical support personnel who want to broaden their NetBackup advanced troubleshooting knowledge and skills on a UNIX platform. Skills Gained After completing this course, you will be able to: - Upgrade from NetBackup5.x to NetBackup 6.x
- Detect problems using tools, such as the Activity Monitor, reports, NBSupport, the NetBackup Operations Manager (NOM), and notify scripts
- Identify the daemons and processes that run on the master server, media server, EMM server, and clients
- Enable and use legacy, unified, and robust logging to troubleshoot problems
- Back up, recover, and maintain the NBDB
- Focus on problem resolution using tools, such as NetBackup commands and system commands and files
- Troubleshoot new server and client installations, in addition to media, system, network, device, and other problems
- Correct problems and verify the problem correction
Examinations A list or description of examinations which will, or can be, taken following completion this course. Prerequisites Before attending this course, you should have: - One year of NetBackup UNIX administration
- Two years experience as a UNIX system administrator (including networking)
- Familiarity with backup and restore concepts and SAN concepts
Course Outline Module 1 - Upgrading NetBackup - Preparing for an Upgrade
- Upgrading to NetBackup 6.x
Module 2 - Analysing and Detecting Problems - Analysing Problems
- Detecting Problems Using the Activity Monitor and Reports
- Detecting Problems Using NBSupport
- Detecting Problems Using E-mail Notification
- Detecting Problems Using NOM
Module 3 - Process Flow - NetBackup Architecture and Processes Review
- Backup Process Flow
- Restore Process Flow
Module 4 - Using Debug Logs - Log Management
- Capturing Debug Logs
- Viewing Logs
Module 5 - NetBackup Database Troubleshooting - The NetBackup Relational Database (NBDB)
- NBDB Creation Process
- The EMM Domain
- EMM Server Backup Process Flow
- Protecting the NBDB
- Maintaining the NBDB
Module 6 - Troubleshooting Devices - Device Error Status Codes
- DOWN Drives: Isolating Tape Drive Problems
- Troubleshooting Shared Storage
- Tape Alert
- Drive Diagnostics
Module 7 - Troubleshooting Media - Media-Related Status Codes
- Troubleshooting Frozen and Suspended Media
Module 8 - Troubleshooting Network Issues - PBX and VNETD Usage
- NetBackup and TCP/IP Communications
- Communication Errors
- Physical Network Failures
- NetBackup Configuration Errors
Module 9 - Performance Tuning - Performance Concepts
- Isolating Bottlenecks
- Addressing Bottlenecks
How to make a booking for the TCUK-NBU6-TT-SOL course
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