> # Information About System Processes and Logs

> This section includes the following topics:

> - Saving Cores
> - Saving the Last Core to Bootflash
> - First and Last Core
> - Online System Health Management
> - Loopback Test Configuration Frequency
> - Loopback Test Configuration Frame Length
> - Hardware Failure Action
> - Performing Test Run Requirements
> - Tests for a Specified Module
> - Clearing Previous Error Reports
> - Interpreting the Current Status
> - On-Board Failure Logging

> Copyright 2010-2013, Cisco Systems, Inc. All rights reserved.