January 6, 2010

onsctl commands in Oracle RAC

ONSCTL: -- to manage ONS (Oracle Notification Service)
ONS - A publish and subscribe service for communicating information about all FAN events.

onsctl or onsctl help or onsctl -h

onsctl start -- to start ONS
onsctl stop -- to stop ONS
onsctl ping -- to find out the status of ONS
onsctl debug -- to display debug information for the ons daemon
onsctl reconfig -- to reload the ons configuration
onsctl detailed -- to print a verbose syntax description

from 11g release 2
onsctl command [options]

onsctl or onsctl help or onsctl -h
onsctl start -- to start ONS
onsctl shutdown -- to shutdown ONS
onsctl ping [max-retry] -- to ping local ons
onsctl debug [attr=val ...] -- to display ons server debug information

onsctl reload -- to trigger ons to reread its configuration file
onsctl set [attr=val ...] -- to set ons log parameters
onsctl query [attr=val] -- to query ons log parameters
onsctl usage [command] -- to print detailed usage description

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