HP 3000 Manuals HP 3000 Manuals
Determining I/O Paths
Do one of the following to determine the I/O paths for devices that are
attached to the system.
* Look at the address and physical connection of the device.
* Run the IOMAP utility from ISL.
* List the logical device (LDEV) numbers, paths, and classes with the
SYSGEN utility I/O configurator for devices that have already been
configured.
SYSGEN does not indicate if the configured device is active or available.
(The command, SHOWDEV, lists each configured device and if it is ACTIVE
or AVAILABLE.) The START command is used to initiate the booting of the
system, which automatically identifies the system state at boot time.
The system state at boot time provides information on which paths have
been configured and which drives are available.