cfgadm: Configuration operation invalid: invalid transition
An invalid transition was attempted.
Check whether the cfgadm -c command was issued appropriately. Use cfgadm to check the current receptacle and occupant state and make sure the ap_id is correct.
cfgadm: Attachment point not found
Specified attachment point was not found.
Check whether the attachment point is correct. Use cfgadm to display a list of available attachment points. Also check the physical path to see if the attachment point is still there.
In addition to the cfgadm command, several other commands are helpful during hot-plug operations. The prtconf(1M) command displays whether or not Solaris recognizes the hardware. After inserting hardware, use the prtconf command to verify that the hardware is recognized. After a configure operation, use the prtconf -D command to verify the driver is attached to the newly installed hardware device.