Guardian Procedure Calls Reference Manual (G06.25+)

Guardian Procedure Calls (D-E)
Guardian Procedure Calls Reference Manual—522629-013
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DEVICE_GETINFOBYLDEV_ Procedure
(Superseded on G-series Releases)
Device Attributes and Value Representations
The following set of attributes is returned in logical-info if that parameter is
present:
The attributes returned in
logical-info are defined as follows:
•
ldev
is the logical device number of the device for which information has been obtained.
On G-series releases, the logical device number of a device can change whenever
a device is configured or the system is loaded.
•
primary-processor
is the number of the processor in which the primary IOP that owns the device is
running.
•
primary-PIN
is process identification number (PIN) of the primary IOP that owns the device.
•
backup-processor
is the number of the processor in which the backup IOP that owns the device is
running.
•
backup-PIN
is the process identification number (PIN) of the backup IOP that owns the device.
Attribute TAL Value Representation
ldev INT(32)
primary-processor INT
primary-PIN INT
backup-processor INT
backup-PIN INT
type INT
subtype INT
record-size INT
audited UNSIGNED(1)
dynamically-configured UNSIGNED(1)
demountable UNSIGNED(1)
has-subnames (12 bits of
filler)
UNSIGNED(1)