You are about to replace one memory DIMM in an Exadata storage server and need to power off the affected cell.Which four

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You are about to replace one memory DIMM in an Exadata storage server and need to power off the affected cell.Which four commands must you execute to safely power off the storage server in your standard deployed quarter rack Database Machine assuming that redundancy is not compromised?

A. ‘crsctl stop cluster -all’ on one of the database servers
B. CellCLI> LIST GRIDDISK ATTRIBUTE name WHERE asmdeactivationoutcome != ‘Yes’
C. CellCLI> ALTER GRIDDISK ALL INACTIVE
D. CellCLI> LIST GRIDDISK WHERE STATUS != ‘inactive’ E. ‘shutdown –h now’ on the affected cell