Ignite-UX Reference (March 2010, B3921-90005)

instl_adm(4) instl_adm(4)
disk drives do. See the I/O Configuration section for more information.
disk[hw_path|index|dev_spec].device_id
Evaluates to the device identifier of the disk specified by the hardware address path, index
value or device specifier. Note that this is an attribute set by system administrators and is
not guaranteed to be unique. See the I/O Configuration section for more information.
disk[hw_path|index|dev_spec].dev_spec
Evaluates to the device specifier of the disk specified by the hardware address path, index
value or device specifier. See the I/O Configuration section for more information.
disk[hw_path|index|dev_spec]
disk[*]
disk[*=N]
Evaluates to a string that contains the hardware path(s) of the disk(s) referenced. In the
first usage shown, the string contains the hardware path of the disk matching the specific
hw_path, the index value or the device specifier. In the second usage, the string is a list of
all hardware paths of disks on the system. Similarly, the third usage results in a string of
hardware paths for the first N disks. The second and third usages may be useful when
defining a list of potential values a variable may hold and display in the UI. For example:
enum _my_var
_my_var = { disk[*] }
vgdisk[index]
Evaluates to a disk that has been already defined to be part of the volume group using the
physical_volume keyword. The vgdisk keyword may be used in the same man-
ner as the disk keyword, but within a volume_group definition only. The index
parameter is used to index into the list of disks that make up the volume group. The first
disk in the volume group may be referenced using an index value of 0. For example, in
the root volume group, you may reference the root disk using vgdisk[0]. This
keyword is useful in mapping logical volumes to disks within the volume group when
you do not want to use a hw_path.
num_disks
Evaluates to the number of disks discovered on the system.
num_vgdisks
Evaluates to the number of disks specified to be part of the volume group being defined.
This keyword should be used only within a volume_group definition after all phys-
ical_volumes for the volume group have been defined. It evaluates to zero if used
outside a volume_group definition.
memory
Evaluates to the amount of memory installed on the system.
can_run_32bit
can_run_64bit
Boolean values that indicate if the system’s hardware is capable of running a 32-bit or
64-bit HP-UX operating system respectively.
has_ps2
Boolean values that indicate if the system has a PS2 keyboard/mouse interface.
has_usb
Boolean values that indicate if the system has a USB (Universal Serial Bus) interface.
hardware_model
Evaluates to a string containing the equivalent of the getconf
_CS_MACHINE_MODEL command. If that is unsuccessful, then the equivalent of the
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