SNMP Configuration and Management Manual
Host Resources Subagent
SNMP Configuration and Management Manual—424777-006
11-40
MIB Objects
hrDeviceDescr
 1.3.6.1.2.1.25.3.2.1.3
 read-only
 DisplayString
 (SIZE (0..64))
Description of the 
type of device 
represented by the 
entry.
CPUs: CPUnn 
 (CPU--type). 
Printers: collector 
name of form 
$printer-id.
Spooler collectors, 
used as pseudo 
printers, have name 
form [\node-- 
name]$collector-
process- name
[.#group-name].
Disks: name and type 
of the disk: $volume
(disk-type). 
For CPUs: Guardian 
procedure 
PROCESSOR_
GETINFOLIST_.
For printers: Spooler 
procedure 
SPOOLERSTATUS2.
For disks and tape drives: 
Guardian procedures 
DEVICE_
GETINFOBYLDEV_ 
and FILE_
GETINFOBYLISTNAME_
Tapes: $tape-
drive-name.
Network devices:
$network-
devicedrive-name.
OSS:$disk-
fileset . 
Loopback device: 
$NOIOP.
hrDeviceID
 1.3.6.1.2.1.25.3.2.1.4
 read-only
 ProductID
An identifier 
characterizing the 
entry as a particular 
device type and 
subtype.
The root of the 
identifier is the same 
for all entries:
1.3.6.1.4.1.169.3.180. 
Appended to this 
value are the type 
and subtype values. 
For example, the 
hrDeviceID for a  
4500 (1038-MB 
formatted capacity 
per spindle) disk 
would look like this:
1.3.6.1.4.1.169.3.180.
3.22.
The product ID for a 
device is a concatenation 
of the product ID of the 
Host Resources 
Subagent subsystem and 
the device type and 
subtype. For processor 
type, the device type is 
set to 0.
Refer to the Guardian 
Procedure Calls 
Reference Manual for 
a complete list of all 
device types and 
complete list of all 
device types and 
subtypes.
Table 11-6. hrDevice Group Objects Supported by Host Resources Subagent’s 
MIB (page 2 of 9)
Object and Attributes Definition Format of Value Derivation of Value










