Replace A Storage Shelf I/O Module (Cru) - Oracle Database Appliance X7-2M Service Manual

Replace a Storage Shelf I/O Module (CRU)

Replace a Storage Shelf I/O Module (CRU)
Storage Shelf SAS I/O modules are fully redundant and can be replaced while the appliance is
running.
After a physical insertion or removal action of a storage component (such as a disk or
Note -
SAS cable), you should wait before performing the next action to allow the system software to
fully process the event. This could take up to 3 minutes to complete.
1. Disconnect the cables from the I/O module.
Be sure to mark the cables so you can return them to their proper connectors.
Example showing the DE3-24C:
Chapter 3 • Servicing CRUs That Do Not Require System Power Off 95