Cisco Cisco UCS C22 M3 Rack Server 문제 해결 가이드

Contributed by Andreas Nikas, Cisco TAC Engineer.
Dec 07, 2012

Introduction
 Prerequisites
      Requirements
      Components Used
      Conventions
 CLI Commands
      Show the Product Name
      Show the HDD Status
      Show the Virtual and Physical Drive Status
      Show the Number of Correctable and Uncorrectable Errors
      Show the RAID Controller Configuration
      Show the Number of HDDs
 Technical Support File
 Battery Backup Unit
 Related Information

This document describes several command−line interface (CLI) commands, as well as other troubleshooting
techniques, that can help troubleshoot hard disk drive (HDD) issues. The best method for troubleshooting
HDD issues is to use the LEDs, GUI, BIOS, LSI Option ROM / MegaRaid GUI, and logs. However, these
options are not always available. In this case, you can use the CLI.

There are no specific requirements for this document.

This document is not restricted to specific software and hardware versions.

The information in this document was created from the devices in a specific lab environment. All of the
devices used in this document started with a cleared (default) configuration. If your network is live, make sure
that you understand the potential impact of any command.

Refer to Cisco Technical Tips Conventions for more information on document conventions.