SNMP Configuration and Management Manual

Host Resources Subagent
SNMP Configuration and Management Manual—424777-006
11-4
MIB Extensions
Figure Figure 11-2 illustrates the source of some of the information maintained in these
groups. Note that the subagent can generate traps to signal certain noteworthy
conditions; you can enable or disable trap generation by setting the value of objects in
the zhrmDevUnavail or zhrmThreshold groups.
zhrmDevUnavail
group
This group describes hrDevice group devices that are in
a state that may require operator attention.
zhrmSaProcess
group
This group provides information on the subagent
process. This group also lets you change the priority of
the subagent process, cause the subagent’s backup
process to take over and a new backup process to be
created, control which NonStop Kernel personality
(Guardian or OSS) is to be monitored, and control
whether the subagent maintains hrSWRun and
hrSWRunPerf group values.
zhrmRefresh
group
This group provides information about MIB value
updates by the subagent and lets you request that the
subagent refresh MIB values on demand.
Figure 11-2. Derivation of Information for RFC 1514 Extensions
VST1002.vsd