Compaq AlphaServer GS60 Operation Manual page 159

In Example 6-12, the operator enters a show device command to show all disks
and tapes supported by the system.
The first adapter polled is the KZMSA with the mnemonic kzmsa0. This
KZMSA is located in slot 14 of the XMI card cage. The bus number is 0.
Device information is displayed. Device mnemonics are listed in the first
column. Device mnemonics are used with the boot command.
The name of each disk as presented by the SCSI controller is displayed in the
second column.
The third column lists the device type.
The fourth column lists the device firmware revision, if applicable. Not all
devices report this.
System Troubleshooting 6-37