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Database Administration
Reference : Virtual System Tables : Virtual system table summaries : Servers (_Servers)
 
Servers (_Servers)
The _Servers VST displays status of each OpenEdge server running on the system, including the server number, process ID, and type; the protocol used; the number of logins and current users; the maximum number of users; and the server's port number.
If the server is a broker (_Server-Pid = _Server-Broker-Pid), then the _SrvParam* fields contain the values of the broker-specific startup parameters.
Field name
Data type
Description
_Server-Broker-Pid
INTEGER
Process ID of the owning broker
_Server-CurrUsers
INTEGER
Number of current users connected to this server
_Server-Logins
INT64
Number of established logins
_Server-MaxUsers
INTEGER
Maximum number of logins available on the server
_Server-Num
INTEGER
Server number
_Server-PendConn
INTEGER
Number of pending connections for this server
_Server-Pid
INTEGER
Process ID of the server
_Server-PortNum
INTEGER
TCP/IP port number of the server
_Server-Protocol
CHARACTER
Protocol supported by the server
_Server-Type
CHARACTER
Server type
_SrvParam-Desc
CHARACTER[ ]
Description of the parameter
_SrvParam-dtype
INTEGER[ ]
The _field._dtype value
_SrvParam-Is-Default
LOGICAL[ ]
Is the current value the default?
_SrvParam-Is-Modifiable
LOGICAL[ ]
Is the value modifiable at run time?
_SrvParam-Msg-Num
INT64[ ]
Message number. Number in () written to the .lg file or screen
_SrvParam-Name
CHARACTER[ ]
Parameter name as specified on the command line or in a parameter file
_SrvParam-Value
CHARACTER[ ]
The current value specified for the parameter