Using the Event Monitoring Service (November 1999)

76 Chapter8
Monitoring System Resources
System Monitor Reference
System Monitor Reference
The system monitor reports information on system resources:
• /system/numUsers, tells you the number of users on a given node.
• /system/jobQueue1Min, /system/jobQueue5Min, and
/system/jobQueue15Min, tell you the number of processes waiting
for CPU and performing disk I/O as an average over 1, 5, and 15
minutes respectively. This is the same as the load averages reported
by uptime (1).
• /system/filesystem/availMb/ fsName , tells you the number of
megabytes available for use in filesystem fsName .
The HA System Resource Monitor is part of the MIB Monitors package.
Table 8-1 lists the HA System Resource Monitors.
Figure 8-1 shows the system resource monitor hierarchy. Items in boxes
are resource instances that can be monitored. The fsName in italics
changes depending on the names of the file systems.
Table 8-1 HA System Resource Monitor Names and Resources
Monitor Resource Type Resource
mibmond System /system/numUsers,
/system/jobQueue1Min,
/system/jobQueue5Min,
/system/jobQueue15Min
fsmond Filesystem
Available Space
/system/filesystem/availM