Oradebug doc

ASM_SYNC_IO_FAIL_CHECK (async)
Usage
-------
ASM_SYNC_IO_FAIL_CHECK( ACTION_NAME     <string>[30],
                        CHECK_NAME      <string>[30],
                        ASM_SIOF_EVT_TYP <derived>,
                        ASM_SIOF_BLK_NUM <derived>,
                        ASM_SIOF_DSK_NUM <derived>,
                        ASM_SIOF_GRP_NAM <derived>)