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SubsystemMonitor Namespace Reference

API for accessing system resource statistics. See also /opt/resourcemon/doc/html/en/index.html. SubsystemMonitor is the name space subsystem libraries use. More...

Compounds
class	SubsystemMonitor::IRMRegistration
class	SubsystemMonitor::ISubsystemMonitor
class	SubsystemMonitor::Monitor
class	SubsystemMonitor::Statistic
Typedefs
typedef SubsystemMonitor::ISubsystemMonitor* (*	systemFactory )(RMuid a_ssUID)
	systemFactory defines the prototype for SubsystemMonitor::ISubsystemMonitor class factories. More...
typedef SubsystemMonitor::Statistic* (*	statisticFactory )(RMuid a_ssUID, rmID a_resourceid, rmID a_statid)
	statisticFactory defines the prototype for SubsystemMonitor::Statistic class factories. More...
typedef SubsystemMonitor::Monitor* (*	monitorFactory )(rmMonitorConfiguration a_config, rmMonitorControl a_control, uid_t a_uid, gid_t a_gid)
	monitorFactory defines the prototype for SubsystemMonitor::Monitor class factories. More...

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Detailed Description

API for accessing system resource statistics. See also /opt/resourcemon/doc/html/en/index.html. SubsystemMonitor is the name space subsystem libraries use.

Note:

The Resource Monitor daemon, resourcemonitord, has a debug option -d to aid subsystem development with debugging. This option prevents the daemon process from forking and detaching from stdout. This makes tools like strace, debuggers, and printf's easier to use. The script "/etc/rc.d/init.d/resourcemon start|stop|status|refresh|dump" controls the operation of the running daemon and is useful to the developer of a subsystem. refresh causes the daemon to immediately re-read /etc/opt/resourcemon/rmtab. dump causes the daemon to write its registry information to the text file /var/opt/resourcemon/rmState.

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Typedef Documentation

typedef SubsystemMonitor::Monitor *(* SubsystemMonitor::monitorFactory)(rmMonitorConfiguration a_config, rmMonitorControl a_control, uid_t a_uid, gid_t a_gid)

monitorFactory defines the prototype for SubsystemMonitor::Monitor class factories. Parameters: a_config   configuration information for the monitor. a_control   control information for the monitor. a_uid   user id of the creator of the monitor. a_gid   group id of the creator of the monitor. the monitor uid of a_control is created by the resource monitor daemon or provided by the user for this monitoring session. This uid is used as the session id in event records. See also: ME_ThresholdEventLogMessageFormat Returns: pointer to a new SubsystemMonitor::Monitor class.

typedef SubsystemMonitor::Statistic *(* SubsystemMonitor::statisticFactory)(RMuid a_ssUID, rmID a_resourceid, rmID a_statid)

statisticFactory defines the prototype for SubsystemMonitor::Statistic class factories. Parameters: a_ssUID   the subsystem's unique id. a_resourceid   the subsystem assigned resource id. a_statid   the subsystem assigned statistic id. Returns: pointer to a new SubsystemMonitor::Statistic class.

typedef SubsystemMonitor::ISubsystemMonitor *(* SubsystemMonitor::systemFactory)(RMuid a_ssUID)

systemFactory defines the prototype for SubsystemMonitor::ISubsystemMonitor class factories. Parameters: a_ssUID   the subsystem's unique id. Returns: pointer to a new SubsystemMonitor::ISubsystemMonitor class.

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