Table of Contents
Advertisement
Figure 23. Rear View of the Expansion Enclosure Showing the Failed EMM
Replacing an Enclosure Management Module
Use this procedure to replace a failed EMM.
About this task
EMMs can be replaced one at a time without shutting down the storage system.
NOTE: Make sure the cables are labeled before disconnecting them from the EMM.
Steps
1.
Use SupportAssist to send diagnostic data to Dell Technical Support Services.
2.
Disconnect the SAS cables connected to the EMM.
3.
Push the release tab to the right and pull the release lever away from the chassis.
4.
Grasp the release lever and pull the EMM away from the chassis.
Replacing SC180 Expansion Enclosure Components
31
Advertisement
Table of Contents
Troubleshooting
