# Physical and Logical device views > Icons, buttons, and status indicators

The ServeRAID Manager displays the following icons, buttons, and status indicators in the Physical and Logical device views, representing the physical and logical devices in your system, their status, and the actions you can take to manage them.

## Icons

Controller card | Array with no free space
Enclosure management device | Array with free space
Enclosure | Logical drive
Ready hard drive | Logical drive with hot spare
Hard drive with no free space | Creating/modifying array or logical drive
Hard drive with free space | Initialize logical drive
Hot spare drive protecting logical drive | FlashCopy backup
Hot spare drive not protecting logical drive | CD-ROM drive
defunct drive | Removable drive
Tape drive |

## Buttons

Use the following buttons to view physical and logical device information and to create and delete arrays and hot spares.

| To view physical device information in enclosure view format (visible only if system has an attached storage enclosure)
| To view physical device information in text format
| To view physical device information in full size capacity format
| To view physical device information in relative size capacity format
| To create or delete a hot spare drive
| To create an array or logical drive
| To delete an array or logical drive
| To expand and contract information in the Enterprise view
| To expand and contract physical and logical device information

## Status indicators

Use the following indicators to monitor the status of controllers and SAF-TE enclosure management devices in your system.

| To monitor status of the fan module
| To monitor status of the battery module
| To monitor temperature status
| To monitor status of the power module

## More information

- Physical device view options
- Component views
- Collapsed and expanded views

Glossary | Contents

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