Sun Cluster 3.1 10/03 Data Services Developer's Guide

Fault Monitor Functions

The functions in this section provide a predetermined model of fault-monitoring by keeping the failure history and evaluating it in conjunction with the Retry_count and Retry_interval properties.

This section contains the following functions.

scds_fm_sleep - wait for a message on a fault monitor control socket.
scds_fm_action - take action after completion of a probe.
scds_fm_print_probes - write probe status information to the system log.

Utility Functions

The functions in this section enable you to write messages and debugging messages to the system log. This section contains the following two functions.

scds_syslog - write messages to the system log.
scds_syslog_debug - write a debugging message to the system log.


11. Data Service Development Library Reference DSDL Functions PMF Functions


	Fault Monitor Functions The functions in this section provide a predetermined model of fault-monitoring by keeping the failure history and evaluating it in conjunction with the `Retry_count` and `Retry_interval` properties. This section contains the following functions. `scds_fm_sleep` - wait for a message on a fault monitor control socket. `scds_fm_action` - take action after completion of a probe. `scds_fm_print_probes` - write probe status information to the system log. Utility Functions The functions in this section enable you to write messages and debugging messages to the system log. This section contains the following two functions. `scds_syslog` - write messages to the system log. `scds_syslog_debug` - write a debugging message to the system log.