z/VM: CP Commands and Utilities Reference - z/VM - IBM

SALIPL
ORIGIN
specifies the address at which SAPL should load the module.
This option is ignored by SAPL if the module that is being loaded has not been
generated with the RLDSAVE option. In this case, the module is loaded into
storage at the location at which the module was generated.
The entire module, including its required CP data structures, must fit below the
2G line.
When loading CP for z/VM V5R1 or later, the ORIGIN option is accepted, but
CP will relocate itself to location X'2000'.
X'1000'
is the default address.
1868 z/VM: CP Commands and Utilities Reference
hexloc
is the address at which to load the module.
WWPN wwpn
specifies the world wide port name for a specific path to a SCSI device. The
wwpn must be a 16-digit hexadecimal number between X'00000000 00000000'
and X'FFFFFFFF FFFFFFFF'. At least one separator blank is required after the
eighth hex digit. WWPN is only valid if the vdev operand refers to an FCP
device.
If fewer than eight hex digits are specified for either part of the wwpn, that part
will be padded with leading zeros to make it an eight hex digit number.
LUN lun
specifies the logical unit number for a specific path to a SCSI device. The lun
must be a 16-digit hexadecimal number between X'00000000 00000000' and
X'FFFFFFFF FFFFFFFF'. At least one separator blank is required after the
eighth hex digit. Note that the number of digits recognized by the SCSI device
may vary by manufacturer, type and model. LUN is only valid if the vdev
operand refers to an FCP device.
If fewer than eight hex digits are specified for either part of the lun, that part will
be padded with leading zeros to make it an eight hex digit number, but this will
almost certainly produce an invalid value. You must be careful to specify all 16
digits, using trailing zeros, as per the note below.
Important Note!
Because SALIPL cannot know how many digits your device recognizes,
you must enter all 16 digits. If your SCSI device is identified by fewer than
16 digits, you should use trailing zeros to fill out the 16-digit lun. Note that
if you enter non-zero digits following the digits identifying the SCSI device,
those extra digits may be ignored by your device. (For example, if your
device recognizes a four-digit lun, 5A51888811221122 and
5A51999933443344 would both represent the same device.) This could
lead to unintended device sharing and hence might introduce data-integrity
exposures. Always identify your SCSI device by its actual logical unit
number as defined in your storage-area network, padded on the right
with zeros.
Volid
specifies whether SALIPL should check the volume serial identifier of the CP or