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Reference for Oracle Solaris Cluster 4.4

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Updated: August 2018
 
 

scds_fm_net_disconnect (3HA)

Name

scds_fm_net_disconnect - terminate a TCP connection to an application

Synopsis

cc [flags…] –I /usr/cluster/include file –L /usr/cluster/lib 
     –l dsdev#include <rgm/libdsdev.h>
     scha_err_tscds_fm_net_disconnect(scds_handle_t handle, scds_socket_t *socklist, 
     int count, time_t timeout);

Description

The scds_fm_net_disconnect() function terminates one or more TCP connections to a process that is being monitored.

An attempt is made to close all valid socket connections in the socklist array within the specified timeout interval. On return, each member of socklist contains the value SCDS_FMSOCK_NA.

Parameters

The following parameters are supported:

handle

The handle that is returned by scds_initialize(3HA).

socklist

The socket list that is returned by scds_fm_net_connect(3HA). This argument is an input/output argument.

count

The number of members in the socklist array. Set this parameter to SCDS_MAX_IPADDR_TYPES.

timeout

The timeout value in seconds. Each socket gets the same time period to disconnect before it is timed out. As these time intervals proceed in parallel, this value is effectively the maximum time that the function takes to execute.

Return Values

The scds_fm_net_disconnect() function returns the following values:

0

The function succeeded.

SCHA_ERR_INVAL

The function was called with invalid parameters.

Other nonzero values

The function failed. See scha_calls(3HA) for the meaning of failure codes.

Files

/usr/cluster/include/rgm/libdsdev.h

Include file

/usr/cluster/lib/libdsdev.so

Library

Attributes

See attributes(7) for descriptions of the following attributes:

ATTRIBUTE TYPE
ATTRIBUTE VALUE
Availability
ha-cluster/developer/api
Interface Stability
Evolving

See Also

scds_fm_net_connect(3HA), scds_fm_tcp_disconnect(3HA), scds_initialize(3HA), scha_calls(3HA), attributes(7)