The SERVER_INFO_503 structure contains information about a specified server. For a description of the fields in this structure, see the description for the SERVER_INFO_599 structure (sv503_xxx denotes the same information as sv599_xxx).

 typedef struct _SERVER_INFO_503 {
   DWORD sv503_sessopens;
   DWORD sv503_sessvcs;
   DWORD sv503_opensearch;
   DWORD sv503_sizreqbuf;
   DWORD sv503_initworkitems;
   DWORD sv503_maxworkitems;
   DWORD sv503_rawworkitems;
   DWORD sv503_irpstacksize;
   DWORD sv503_maxrawbuflen;
   DWORD sv503_sessusers;
   DWORD sv503_sessconns;
   DWORD sv503_maxpagedmemoryusage;
   DWORD sv503_maxnonpagedmemoryusage;
   int sv503_enablesoftcompat;
   int sv503_enableforcedlogoff;
   int sv503_timesource;
   int sv503_acceptdownlevelapis;
   int sv503_lmannounce;
   [string] wchar_t* sv503_domain;
   DWORD sv503_maxcopyreadlen;
   DWORD sv503_maxcopywritelen;
   DWORD sv503_minkeepsearch;
   DWORD sv503_maxkeepsearch;
   DWORD sv503_minkeepcomplsearch;
   DWORD sv503_maxkeepcomplsearch;
   DWORD sv503_threadcountadd;
   DWORD sv503_numblockthreads;
   DWORD sv503_scavtimeout;
   DWORD sv503_minrcvqueue;
   DWORD sv503_minfreeworkitems;
   DWORD sv503_xactmemsize;
   DWORD sv503_threadpriority;
   DWORD sv503_maxmpxct;
   DWORD sv503_oplockbreakwait;
   DWORD sv503_oplockbreakresponsewait;
   int sv503_enableoplocks;
   int sv503_enableoplockforceclose;
   int sv503_enablefcbopens;
   int sv503_enableraw;
   int sv503_enablesharednetdrives;
   DWORD sv503_minfreeconnections;
   DWORD sv503_maxfreeconnections;
 } SERVER_INFO_503,
  *PSERVER_INFO_503,
  *LPSERVER_INFO_503;