How to list serial numbers of Exadata equipment
Each exadata component has it's own serial number. These are reuired in case a component has to be replaced and ordered from Oracle.
List Exadata rack S/N via ipmitool
exa-db1> ipmitool sunoem cli "show /SP system_identifier"
List S/N of a Exadata component via SupportTools
exa-db1> /opt/oracle.SupportTools/checkHWnFWProfile -S
List hard disks serial number via CellCli
CellCli> list physical disk