Query: scds_get_rg_hostnames
OS: opensolaris
Section: 3ha
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
scds_get_rg_hostnames(3HA) Sun Cluster HA and Data Services scds_get_rg_hostnames(3HA)NAMEscds_get_rg_hostnames - get the network resources used in a resource groupSYNOPSIScc [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_listDESCRIPTIONThe 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().PARAMETERSThe 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 groupRETURN VALUESThe scds_get_rg_hostnames() function returns the following: 0 The function succeeded. non-zero The function failed.ERRORSSCHA_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 LibraryATTRIBUTESSee attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWscdev | +-----------------------------+-----------------------------+ |Interface Stability |Evolving | +-----------------------------+-----------------------------+SEE ALSOscds_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)
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