Sun Microsystems 440 manual View the status of the Scsi devices, Cd-Rom

2.View the status of the SCSI devices.

To view the status of the SCSI devices, type the following command:

#cfgadm -al

For example:

# cfgadm -al
Ap_Id	Type	Receptacle	Occupant	Condition
c0	scsi-bus	connected	configured		unknown
c0::dsk/c0t0d0	CD-ROM	connected	configured		unknown
c1	scsi-bus	connected	configured		unknown
c1::dsk/c1t0d0	disk	connected	configured		unknown
c1::dsk/c1t1d0	disk	connected	configured		unknown
c1::dsk/c1t2d0	disk	connected	configured		unknown
c1::dsk/c1t3d0	disk	connected	configured		unknown
c2	scsi-bus	connected	configured		unknown
c2::dsk/c2t2d0	disk	connected	configured		unknown
usb0/1	unknown	empty	unconfigured		ok
usb0/2	unknown	empty	unconfigured		ok
usb1/1	unknown	empty	unconfigured		ok
usb1/2	unknown	empty	unconfigured ok
#

Note – The logical device names might appear differently on your system, depending on the number and type of add-on disk controllers installed.

The -aloptions return the status of all SCSI devices, including buses and USB devices. (In this example, no USB devices are connected to the system.)

Chapter 3 Managing Disk Volumes 63