Removal and Replacement Procedures | 15 |
Battery-Backed Cache Module
To remove the component:
1.Determine if the controller configuration supports
−If the storage system is equipped with a single controller, power down the storage system (on page 9).
−If the system has redundant controllers and the replacement cache is a different capacity than the failed cache, power down the storage system (on page 9).
−If the system has redundant controllers and the replacement cache is the same capacity as the failed cache, proceed with step 2.
2.Remove the controller ("Modular Smart Array 500 Generation 2 Controller" on page 13).
3.Remove the existing cache module.
4.Repeat steps 2 and 3 if the storage system has redundant controllers and the replacement cache is a different capacity than the failed cache.
To replace the cache module:
1. Install the module in the slot.