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Oracle Solaris Cluster Reference Manual Oracle Solaris Cluster 4.1 |
scds_get_current_method_name(3HA)
scds_get_resource_group_name(3HA)
scds_get_resource_type_name(3HA)
scds_get_rg_hostnames_zone(3HA)
scha_cluster_getlogfacility(3HA)
scha_resourcegroup_get_zone(3HA)
scha_resourcegroup_open_zone(3HA)
scha_resource_setstatus_zone(3HA)
scha_resourcetype_get_zone(3HA)
- get the network resources used in a resource group
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);
scha_err_t scds_get_rg_hostnames_zone(char *zone_name, char *resourcegroup_name, scds_net_resource_list_t **netresource_list);
The scds_get_rg_hostnames() and scds_get_rg_hostnames_zone()function retrieves a list of host names that are used by all the network resources in a resource group. The scds_get_rg_hostnames_zone() function enables you to retrieve a list from a resource group in a given zone cluster, when executed from the global zone.. This function returns a pointer to the list in netresource_list. A resource group can contain no network resources or can contain resources that do not use network resources, so these functions can return a netresource_list parameter that is set to NULL.
You can pass the name of any resource group name in the system to scds_get_rg_hostnames() and scds_get_rg_hostnames_zone(). Use the host names that are returned by scds_get_rg_hostnames() and scds_get_rg_hostnames_zone()to contact applications that are running in the specified resource group.
Free the memory that is allocated and returned by this function with scds_free_net_list().
The following parameters are supported
Name of the resource group for which data is to be retrieved
List of network resources that are used by the resource group
The scds_get_rg_hostnames() and scds_get_rg_hostnames_zone() functions return function returns the following values:
The function succeeded.
The function failed.
Function succeeded.
See scha_calls(3HA) for a description of other error codes.
Include file
Library
See attributes(5) for descriptions of the following attributes:
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scds_free_net_list(3HA), scds_get_rs_hostnames(3HA), scha_calls(3HA), attributes(5)