SERVER_INFO_402 structure (lmserver.h)
The SERVER_INFO_402 structure contains information about a specified server.
Syntax
typedef struct _SERVER_INFO_402 {
DWORD sv402_ulist_mtime;
DWORD sv402_glist_mtime;
DWORD sv402_alist_mtime;
LMSTR sv402_alerts;
DWORD sv402_security;
DWORD sv402_numadmin;
DWORD sv402_lanmask;
LMSTR sv402_guestacct;
DWORD sv402_chdevs;
DWORD sv402_chdevq;
DWORD sv402_chdevjobs;
DWORD sv402_connections;
DWORD sv402_shares;
DWORD sv402_openfiles;
DWORD sv402_sessopens;
DWORD sv402_sessvcs;
DWORD sv402_sessreqs;
DWORD sv402_opensearch;
DWORD sv402_activelocks;
DWORD sv402_numreqbuf;
DWORD sv402_sizreqbuf;
DWORD sv402_numbigbuf;
DWORD sv402_numfiletasks;
DWORD sv402_alertsched;
DWORD sv402_erroralert;
DWORD sv402_logonalert;
DWORD sv402_accessalert;
DWORD sv402_diskalert;
DWORD sv402_netioalert;
DWORD sv402_maxauditsz;
LMSTR sv402_srvheuristics;
} SERVER_INFO_402, *PSERVER_INFO_402, *LPSERVER_INFO_402;
Members
sv402_ulist_mtime
Type: DWORD
The last time the user list was modified. The value is expressed as the number of seconds that have elapsed since 00:00:00, January 1, 1970, GMT, and applies to servers running with user-level security.
sv402_glist_mtime
Type: DWORD
The last time the group list was modified. The value is expressed as the number of seconds that have elapsed since 00:00:00, January 1, 1970, GMT, and applies to servers running with user-level security.
sv402_alist_mtime
Type: DWORD
The last time the access control list was modified. The value is expressed as the number of seconds that have elapsed since 00:00:00, January 1, 1970, GMT, and applies to servers running with user-level security.
sv402_alerts
Type: LPWSTR
A pointer to a Unicode string that specifies the list of user names on the server. Spaces separate the names.
sv402_security
Type: DWORD
The security type of the server. This member can be one of the following values. Note that Windows NT, Windows 2000, Windows XP, and Windows Server 2003 operating systems do not support share-level security.
| Value | Meaning |
|---|---|
|
Share-level security |
|
User-level security |
sv402_numadmin
Type: DWORD
The number of administrators the server can accommodate at one time.
sv402_lanmask
Type: DWORD
The order in which the network device drivers are served.
sv402_guestacct
Type: LPWSTR
A pointer to a Unicode string that specifies the name of a reserved account for guest users on the server. The constant UNLEN specifies the maximum number of characters in the string.
sv402_chdevs
Type: DWORD
The number of character-oriented devices that can be shared on the server.
sv402_chdevq
Type: DWORD
The number of character-oriented device queues that can coexist on the server.
sv402_chdevjobs
Type: DWORD
The number of character-oriented device jobs that can be pending at one time on the server.
sv402_connections
Type: DWORD
The number of connections allowed on the server.
sv402_shares
Type: DWORD
The number of share names the server can accommodate.
sv402_openfiles
Type: DWORD
The number of files that can be open at once on the server.
sv402_sessopens
Type: DWORD
The number of files that one session can open.
sv402_sessvcs
Type: DWORD
The maximum number of virtual circuits permitted per client.
sv402_sessreqs
Type: DWORD
The number of simultaneous requests a client can make on a single virtual circuit.
sv402_opensearch
Type: DWORD
The number of search operations that can be carried out simultaneously.
sv402_activelocks
Type: DWORD
The number of file locks that can be active at the same time.
sv402_numreqbuf
Type: DWORD
The number of server buffers provided.
sv402_sizreqbuf
Type: DWORD
The size, in bytes, of each server buffer.
sv402_numbigbuf
Type: DWORD
The number of 64K server buffers provided.
sv402_numfiletasks
Type: DWORD
The number of processes that can access the operating system at one time.
sv402_alertsched
Type: DWORD
The interval, in seconds, for notifying an administrator of a network event.
sv402_erroralert
Type: DWORD
The number of entries that can be written to the error log, in any one interval, before notifying an administrator. The interval is specified by the sv402_alertsched member.
sv402_logonalert
Type: DWORD
The number of invalid logon attempts to allow a user before notifying an administrator.
sv402_accessalert
Type: DWORD
The number of invalid file access attempts to allow before notifying an administrator.
sv402_diskalert
Type: DWORD
The point at which the system sends a message notifying an administrator that free space on a disk is low. This value is expressed as the number of kilobytes of free disk space remaining on the disk.
sv402_netioalert
Type: DWORD
The network I/O error ratio, in tenths of a percent, that is allowed before notifying an administrator.
sv402_maxauditsz
Type: DWORD
The maximum size, in kilobytes, of the audit file. The audit file traces user activity.
sv402_srvheuristics
Type: LPWSTR
A pointer to a Unicode string containing flags that control operations on a server.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Header | lmserver.h (include Lm.h) |
See also
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