High Availability Monitors Version A.03.02 Release Notes

NOF API Verbs (QUERY Verbs)
QUERY_DIRECTORY_LU
Chapter 4 593
QUERY_DIRECTORY_LU
QUERY_DIRECTORY_LU returns a list of LUs from the directory
database. It can be used to obtain information about a specific LU, or
about multiple LUs, depending on the options used.
This verb must be issued to a running node.
VCB Structure
typedef struct query_directory_lu
{
AP_UINT16 opcode; /* verb operation code */
unsigned char reserv2; /* reserved */
unsigned char format; /* reserved */
AP_UINT16 primary_rc; /* primary return code */
AP_UINT32 secondary_rc; /* secondary return code */
unsigned char *buf_ptr; /* pointer to buffer */
AP_UINT32 buf_size; /* buffer size */
AP_UINT32 total_buf_size; /* total buffer size required */
AP_UINT16 num_entries; /* number of entries */
AP_UINT16 total_num_entries; /* total number of entries */
unsigned char list_options; /* listing options */
unsigned char reserv3; /* reserved */
unsigned char lu_name[17]; /* network qualified lu name */
} QUERY_DIRECTORY_LU;
typedef struct directory_lu_summary
{
AP_UINT16 overlay_size; /* size of returned entry */
unsigned char lu_name[17]; /* network qualified lu name */
unsigned char description[32]; /* resource description */
unsigned char reserv1[16]; /* reserved */
} DIRECTORY_LU_SUMMARY;
typedef struct directory_lu_detail
{
AP_UINT16 overlay_size; /* size of returned entry */
unsigned char lu_name[17]; /* network qualified lu name */
unsigned char description[32]; /* resource description */
unsigned char reserv1[16]; /* reserved */
unsigned char server_name[17]; /* network qualified server name */