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scds_get_rg_hostnames(3ha) [opensolaris man page]

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

NAME

       scds_get_rg_hostnames - get the network resources used in a resource group

SYNOPSIS

       cc [flags...] -I /usr/cluster/include file
	 -L /usr/cluster/lib  -l  dsdev
       #include <rgm/libdsdev.h>

       scha_err_t scds_get_rg_hostnames(char *resourcegroup_name,
       scds_net_resource_list_t **netresource_list

DESCRIPTION

       The  scds_get_rg_hostnames()  function  retrieves  a list of hostnames used by all the network resources in a resource group. This function
       returns a pointer to the list in netresource_list.  It is possible for a resource group to contain  no  network	resources  or  to  contain
       resources that do not use network resources, so this function can return netresource_list set to NULL.

       You  can pass the name of any resource group name in the system to scds_get_rg_hostnames(). Use the hostnames returned by scds_get_rg_host-
       names() to contact applications running in the specified resource group.

       Free the memory allocated and returned by this function with scds_free_net_list().

PARAMETERS

       The following parameters are supported

       resourcegroup_name	   Name of the resource group for which data is to be retrieved

       netresource_list 	   List of network resources used by the resource group

RETURN VALUES

       The scds_get_rg_hostnames() function returns the following:

       0			   The function succeeded.

       non-zero 		   The function failed.

ERRORS

       SCHA_ERR_NOERR		   Function succeeded.

       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	     |Evolving			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       scds_free_net_list(3HA), scds_get_rs_hostnames(3HA), scha_calls(3HA), attributes(5)

Sun Cluster 3.2 						    14 Sep 2007 					scds_get_rg_hostnames(3HA)

Check Out this Related Man Page

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

NAME

       scds_pmf_get_status - determine if a PMF-monitored process tree exists

SYNOPSIS

       cc [flags...] -I /usr/cluster/include file -L /usr/cluster/lib  -l  dsdev
       #include <rgm/libdsdev.h>

       scha_err_t scds_pmf_get_status(scds_handle_t handle, scds_pmf_type_t program_type,
	   int instance,  scds_pmf_status_t*pmf_status

DESCRIPTION

       The  scds_pmf_get_status()  function determines if the specified instance is being monitored under PMF control. This function is equivalent
       to the pmfadm(1M) command with the -q option.

PARAMETERS

       The following parameters are supported:

       handle		   The handle returned from scds_initialize()

       program_type	   Type of program to execute.	Valid types are:

			   SCDS_PMF_TYPE_SVC	       Data service application

			   SCDS_PMF_TYPE_MON	       Fault monitor

			   SCDS_PMF_TYPE_OTHER	       Other

       instance 	   For resources with multiple instances, this integer, starting at  0,  uniquely  identifies  the  instance.  For  single
			   instance resources, use 0.

       pmf_status	   If  PMF  is	monitoring  the  specified  instance,  pmf_status  is  set  to	SCDS_PMF_MONITORED. Otherwise it is set to
			   SCDS_PMF_NOT_MONITORED.

RETURN VALUES

       The scds_pmf_get_status() function returns the following:

       0		   The function succeeded.

       non-zero 	   The function failed.

ERRORS

       SCHA_ERR_NOERR		   Function succeeded

       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	     |Evolving			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       pmfadm(1M), scds_initialize(3HA), scha_calls(3HA), attributes(5)

Sun Cluster 3.2 						    7 Sep 2007						  scds_pmf_get_status(3HA)
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