SNMP Configuration and Management Manual

Host Resources Subagent
SNMP Configuration and Management Manual—424777-006
11-15
Starting and Stopping the Subagent
The default dynamic refresh rate is every 10 minutes. A value of 0 or less for
the dynamic refresh rate suppresses refreshing these values.
The dynamic refresh rate is the slowest rate at which values are refreshed.
Because of the internal resource access mechanism, the refresh can occur
before the configured time has elapsed.
If a status or statistics object is accessed from an SNMP manager within 30
seconds before the dynamic object timer expires, the subagent postpones
refreshing values until another cycle has passed. This minimizes SNMP
manager timeouts.
Whenever the values of status and statistics objects are refreshed, the values
for MIB objects in the hrSWRun and hrSWRunPerf groups are also refreshed.
You can refresh the values of these hardware and software objects on demand
from an SNMP manager after the subagent is running by setting the value of
zhrmDynamRefreshNow in the zhrmRefresh group.
-e initialization-file
specifies the name of a file that identifies processes and devices whose values
you want represented in the subagent's MIB. If this startup parameter is not
used, the subagent looks for a file named HMSAINI in the current volume and
subvolume of the user who starts the subagent. If a specified file or HMSAINI
cannot be found, values for all devices are maintained, and values for all
processes except those associated with the following products are maintained:
hrProcessorLoad
hrDiskStorageCapacity
hrPartitionSize
Note. While the subagent refreshes status and statistics objects, SNMP managers
interacting with the subagent might experience a timeout. Simply resubmit requests
after waiting a brief period. Large MIBs might require more than one minute to be
refreshed.
BIND FUP PRS TAL
BINSERV GUIMAIL PSMAIL TEDIT
CIMONPUPTELE
CFRONT Inspect QBMAKE Telnet
COBOL LINE25 REMIND Telserv
CPREP MAKE SCF TFORM
CSPOOL M6530 SCOBOL TGAL
DMON NETGAL SeeView TISERV
Status objects Statistics objects