Removal and Replacement Procedures

13

Bezel Blank

To remove the component:

CAUTION: To prevent improper cooling and thermal damage, do not operate the storage system unless all bays are populated with either a component or a blank.

To replace the bezel blank:

1.Slide the bezel blank into the bay until it locks into place.

2.Close the lever.

Modular Smart Array 500 Generation 2 Controller

When the controller in a single-controller storage system fails, HP recommends that you migrate the cache module to a new controller. Battery-backed cache data in a failed controller can remain intact for up to 3 days with 256-MB modules.

CAUTION: Failure to migrate the cache to a new controller and flush the data can result in loss of data that is written in the cache but was unable to be written to the hard drives before controller failure.