Advanced maintenance, troubleshooting, and diagnostics
In this chapter, we describe the advanced Storage Manager functions. We explain, based on examples, how to use the Recovery Guru, the Major Event Log (MEL), Read Link Status, and other diagnostic and recovery tools.
For some operating systems that can be used with the DS5000, we cover tools to manage your DS5000 logical disks, with command usage and examples.
We address advanced maintenance topics for the IBM System Storage DS5000 storage subsystem, such as the following tasks:
•How to upgrade ...