Navigation: 
Displays the status of the selected Controller and the components. 
If there is a hardware failure, select the component and click Replace Component. Oracle FS System Manager (GUI) starts Guided Maintenance. Guided Maintenance presents you with a sequence of dialogs that guides you through the process of replacing a component.
Note: For more information about Guided Maintenance, refer to Oracle FS1-2 Flash Storage System Field Service Guide. 
- Comment
- Allows you to enter descriptive text that is associated with a Controller. A comment can include up to 256 characters.
- Identifier
- Displays the World Wide Number (WWN) associated with a Controller. 
- Memory
- Displays the amount of random access memory (RAM) provided by the DIMMs configured in the Controller. 
- Model
- Displays the model number of the Controller. 
- Replaceable Unit
- Lists the Controller components that are replaceable through Guided Maintenance. Select a component, and then click Replace Component to start Guided Maintenance. - Note:-  For fan replacement, the  Replaceable Unit-  list displays the names of each fan. Each power supply contains one fan, and each fan module contains two fans. If a fan fails in a power supply, replace the power supply. If a fan fails in a fan module, replace the fan module. The following list identifies the names of the fans and the corresponding customer replaceable unit (CRU). - If the following fan fails
- Replace the following CRU
- Fan 0
- Power supply 0
- Fan 1
- Power supply 1
- Fans 2, 3
- Fan module 0
- Fans 4, 5
- Fan module 1
- Fans 6, 7
- Fan module 2
- Fans 8, 9
- Fan module 3
- Fans 10, 11
- Fan module 4
 
 
- Status
- Displays the current status of a hardware component. A status of Normal requires no action.