For IBM RS/6000
For Sun Solaris
For Linux
Monitoring the use of operating system resources
For HP-UX
Configuration Guide
The
command includes several options for limiting the report to events
errpt
that match certain criteria. Use the
appear, use the diagnostic tool
System Management Interface Tool (SMIT) to run the
command may produce a lot of output.
Check the /var/adm/messages file on a regular basis. If any of the types of
hardware errors described in the beginning of this section appear, use the Sun
Microsystems diagnostic tool,
operating system documentation for more information.
Check the /var/log/messages file on a regular basis. See the operating system
documentation for more information.
The System Administration Guide discusses maintaining the optimal number of
Adaptive Server engines for your workload and system configuration. To
determine the optimal number, monitor system and CPU usage.
HP-UX supplies many tools to help monitor performance, some of which are
described as follows:
•
The
command reports relative and absolute I/O throughput rates to
sar
each disk and controller.
•
The
command monitors virtual memory usage.
vmstat
•
The
command monitors network status.
netstat
CHAPTER 3
Configuring the Operating System
command on a regular basis. If errors
errpt
to check your memory and disks. Or use the
diag
, to check memory and disks. See the
sundiag
command. This
errpt
43
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