scds_fm_tcp_write(3ha) [opensolaris man page]

scds_fm_tcp_write(3HA)					 Sun Cluster HA and Data Services				    scds_fm_tcp_write(3HA)

NAME

       scds_fm_tcp_write - write data using 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_t  scds_fm_tcp_write(scds_handle_t handle, int sock, char *buffer,
	   size_t *size, time_t timeout

DESCRIPTION

       The scds_fm_tcp_write() function writes data from by means of a TCP connection to a process being monitored.

       The  size  argument  is	an  input  and	output argument.  On input, you specify the number of bytes to be written. On output, the function
       returns the number of bytes actually written. If the input and output values of size are not equal, an error  has  occurred.  The  function
       returns SCHA_ERR_TIMEOUT if it times out before writing all the requested data.

PARAMETERS

       The following parameters are supported:

       handle		   The handle returned from scds_initialize(3HA).

       sock		   The socket number returned by a previous call to scds_fm_tcp_connect(3HA).

       buffer		   Data buffer.

       size		   Data  buffer  size. On input, you specify the number of bytes to be written. On output, the function returns the number
			   of bytes actually written.

       timeout		   Timeout value in seconds.

RETURN VALUES

       The scds_fm_tcp_write() function returns the following:

       0		   The function succeeded.

       nonzero		   The function failed.

ERRORS

       SCHA_ERR_NOERR		   Indicates that the function succeeded.

       SCHA_ERR_TIMEOUT 	   Indicates that the function timed out.

       Other values		   Indicate that 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(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWscdev 		   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       scds_fm_tcp_connect(3HA), scds_fm_tcp_read(3HA), scds_initialize(3HA), scha_calls(3HA), attributes(5)

Sun Cluster 3.2 						    7 Sep 2007						    scds_fm_tcp_write(3HA)

Check Out this Related Man Page

scds_simple_probe(3HA)					 Sun Cluster HA and Data Services				    scds_simple_probe(3HA)

NAME

       scds_simple_probe - probe by establishing and terminating 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_t scds_simple_probe(scds_handle_t handle, const char *hostname,
	   int port, time_t timeout

DESCRIPTION

       The scds_simple_probe() function is a wrapper function around connect(3SOCKET) and close(2) to run under a timeout.

       Retrieve the hostname with either scds_get_rg_hostnames(3HA) or scds_get_rs_hostnames(3HA).

       Consider using scds_simple_net_probe(3HA) instead of this function.

PARAMETERS

       The following parameters are supported:

       handle		   The handle returned by scds_initialize(3HA).

       hostname 	   Internet hostname of the machine to which to connect.

       port		   Port number with which to make the connection.

       timeout		   Timeout value in seconds (to wait for a successful connection).

RETURN VALUES

       The scds_simple_probe() function returns the following:

       0		   The function succeeded.

       nonzero		   The function failed.

ERRORS

       SCHA_ERR_NOERR		   Indicates that the function succeeded.

       SCHA_ERR_TIMEOUT 	   Indicates that the function timed out.

       See scha_calls(3HA) for a description of other error codes.

FILES

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

	   Include file

       /usr/cluster/lib/libdsdev.so

	   Library

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWscdev 		   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Deprecated		   |
       +-----------------------------+-----------------------------+

SEE ALSO

       close(2),  connect(3SOCKET), scds_fm_net_connect(3HA), scds_fm_net_disconnect(3HA), scds_get_rg_hostnames(3HA), scds_get_rs_hostnames(3HA),
       scds_initialize(3HA), scds_simple_net_probe(3HA), scha_calls(3HA), attributes(5)

Sun Cluster 3.2 						    7 Sep 2007						    scds_simple_probe(3HA)

Linux and UNIX Man Pages

scds_fm_tcp_write(3ha) [opensolaris man page]

Check Out this Related Man Page