sam_warn_signal_set man page

sam_warn_signal_set — Set warn signal


#include <corosync/sam.h>

cs_error_t sam_warn_signal_set (int warn_signal);


The sam_warn_signal_set function is used to configure warning signal sent before real killing of unresponsive application. Default value is SIGTERM. SIGKILL can be used to emulate "not warning signal send" behaviour.

Return Value

This call return CS_OK value if successful, otherwise and error is returned.


component was not initialized by calling sam_initialize(3) or it was finalized.

See Also


CS_ERR_TRY_AGAIN Resource temporarily unavailable

CS_ERR_INVALID_PARAM Invalid argument

CS_ERR_ACCESS Permission denied

CS_ERR_LIBRARY The connection failed

CS_ERR_INTERRUPT System call inturrupted by a signal

CS_ERR_NOT_SUPPORTED The requested protocol/functuality not supported

CS_ERR_MESSAGE_ERROR Incorrect auth message received

CS_ERR_NO_MEMORY Not enough memory to completed the requested task

Referenced By


Explore man page connections for sam_warn_signal_set(3).

corosync Man Page Corosync Cluster Engine Programmer's Manual 03/11/2010