SUMMARY
QUERY replaces QUSER, QPROCESS, QOBJECT, QAPPSERV, QWINSTA from Citrix
Winframe.
The query utilities are used to display current information about the
system such as the current allocation of resources and system status.
The query command can invoke any one of the query utilities. The command
line format is:
query [appservers | object | process | session | user] [/?]
/? (help)
Displays the syntax for the command and information about the command's
options.
Syntax
Query Appservers:
Displays the available application servers on the network.
Query appservers [servername] [/domain:domainname] [/address] [/continue]
[/?]
Parameters
servername
Identifies an application server.
/domain:domainname
Displays application server information for the specified domainname.
Defaults to the current domain.
/address
Displays the network and node addresses for each server.
/continue
Pauses after each screen of information until a key is pressed.
/? (help)
Displays the syntax for the command and information about the command's
options.
Query Appservers -- Additional Notes
Query Appservers searches the network for all attached application servers
and returns the following information:
The servername.
The network and node address (if the /address option is used).
The following is an example for query appservers:
C:\>query appserversAPPLICATION SERVERfast_eddieengineeringaccess_1
*brand_x
The asterisk (*) indicates the current servername. APPLICATION SERVER
identifies the servername.
Query Appservers -- Examples
To display information about all application servers found on the network,
type:
To display information about the fasteddie application server, type:
query appservers fasteddie
To display information about all application servers in domain SYSTEM,
type:
query appservers /domain:system
To display the network and node address for the NABBY application server,
type:
query appservers NABBY /address
Syntax
Query Object:
Displays information about the system's Object Manager Namespace.
query object [Objectname] [/device] [/?]
Parameters
Objectname
Identifies the object type to query.
/device
Displays devices in the \DosDevices namespace in a modified format.
/? (help)
Displays the syntax for the command and information about the command's
options.
Query Object -- Examples
To display information about the objects that are in the \Driver namespace,
type:
To display information about the objects that are in the \DosDevices
namespace in a modified format, type:
Syntax
Query Process:
Displays information about processes.
query process [processID] [/server:servername] [/system] [/?]
query process[username] [/server:servername] [/system] [/?]
query process[sessionname] [/server:servername] [/system] [/?]
query process[/ID:sessionID] [/server:servername] [/system] [/?]
query process[programname] [/server:servername] [/system] [/?]
query process[*] [/system] [/server:servername] [/?]
Parameters
processID
username
Identifies the name of the user whose processes you want to display.
sessionname
Identifies the name of the session. The name was created by the system
administrator when the session was configured.
/ID:sessionID
Identifies the session whose processes you want to display.
programname
Identifies the name of the program whose processes you want to display.
The .exe extension is required.
/server:servername
The Terminal Server to be queried. Otherwise, the current Terminal
Server is used.
/system
Displays process information for system processes.
/? (help)
Displays the syntax for the command and information about the command's
options.
Security Restrictions
Query process is used to query only those processes belonging to the
current user, unless the current user has sufficient security
classification to query processes belonging to other users. Administrators
have full access to all query process functions.
Query Process -- Additional Notes
If no process or session is specified, query process queries all processes
belonging to the current user. If a session is specified, it must identify
an active session. You can use wildcards to identify the process. If a
single wildcard is present (*), all processes in the system are identified.
Query process returns the following information:
The user that owns the process.
The session that owns the process.
The ID of the session.
The process name.
The process state.
The ID of the process.
The following is an example for query process:
C:>query process
USERNAME SESSION ID STATE PID
>edj rdp-tcp#002 0 wait 353 progman.exe
>edj rdp-tcp#002 0 wait 49 cmd.exe
>edj rdp-tcp#002 0 wait 139 query.exe
>edj rdp-tcp#002 0 run 375 qprocess.exe
The > character identifies the current user. Session identifies the session
where the user is logged on the system. ID specifies the ID of the session.
State indicates the state of the process. PID identifies the processID of
the program that follows.
Query Process -- Examples
To display information about process 8, type:
To display information about all processes for user EDDIEJ, type:
To display information about all processes in session rdp-tcp#002, type:
query process rdp-tcp#002
To display information about all processes in session 4, type:
To display information about the process Netclient.exe, type:
query process Netclient.exe
To display information about all processes in the system, type:
To displays information about all processes on the system, including system
processes, type:
Syntax
Query Session:
Displays information about sessions.
Query session [sessionname] [/server:servername] [/mode] [/flow] [/connect]
[/?]
Query session[username] [/server:servername] [/mode] [/flow] [/connect]
[/?]
Query session[sessionID] [/server:servername] [/mode] [/flow] [/connect]
[/?]
Parameters
sessionname
Identifies the name of the session. The name was created by the system
administrator when the session was configured.
username
Identifies the user of the session.
sessionID
Specifies the ID of the session.
/server:servername
The Terminal Server to be queried. Otherwise, the current Terminal
Server is used.
/mode (session mode)
Displays the current line settings.
/flow (flow control)
Displays the current flow control settings.
/connect (connect settings)
Displays the current connect settings.
/? (help)
Displays the syntax for the command and information about the command's
options.
Security Restrictions
A user can always query the session where the user is currently logged on.
The user must have Query Information access permission to query other
sessions.
Query Session -- Additional Notes
If no session is specified, query session displays all active sessions in
the system. Otherwise, the session must identify an active session.
The following is an example for query session:
C:>query session
SESSION USERNAME ID STATE TYPE DEVICE
>console administrator 0 active
rdp-tcp#003 eddiej 1 active
rdp-tcp 2 listen
rdp-tcp 3 listen
rdp-tcp 4 idle 5 idle
The > character identifies the current session. Session specifies the
session name. Username identifies the name of the user connected at the
session, if any. ID identifies the ID of the session connected to the
system, if any. State provides information on the current state of the
session and can be any of the following:
Active. The session is connected and active.
Conn. The session is connected. No user is logged on.
ConnQ. The session is in the process of connecting. If this state
continues, it indicates a problem with the connection.
Shadow. The session is shadowing another session.
Listen. The session is ready to accept a client connection.
Disc. The session is disconnected.
Idle. The session is initialized.
Down. The session is down, indicating the session failed to initialize correctly.
Init. The session is initializing.
Type indicates the session type. Device is the device name assigned to the
session (not present for the console or network-connected sessions). The
comment following the session information is from the profile.
A session initially configured as disabled does not show up in the query
session list until it is enabled.
Query Session -- Examples
To display information about all active sessions on server ACCTG, type:
query session /server:ACCTG
To display information about session MODEM02, if it is active, type:
Syntax
Query User:
Displays information about users who are logged on the system.
query user [username] [/server:servername] [/?]
query user[sessionname] [/server:servername] [/?]
query user[sessionID] [/server:servername] [/?]
Parameters
username
sessionname
Identifies the name of the session. The name was created by the system
administrator when the session was configured.
sessionID
Specifies the ID of the session.
/server:servername
The Terminal Server to be queried. Otherwise, the current Terminal
Server is used.
/? (help)
Displays the syntax for the command and information about the command's
options.
Security Restrictions
A user must have Query Information access permission to query other users.
Query User -- Additional Notes
Displays information about users who are logged on the system. Users who
are not logged on the system are not included.
If no user or session is specified, query user displays all users who are
logged on the system. The session must identify an active session.
Query user returns the following information:
The name of the user
The name of the session
The ID that identifies the session
The state of the session (active or disconnected)
The idle time-the time since a keystroke or mouse movement was received
at the session
The logon time, when the user logged on the system
The following is an example for query user:
C:\>query user
USERNAME SESSION ID STATE IDLE TIME LOGON TIME
admin console 0 active 55 10/07/94 17:30
>edj rdp-tcp#004 4 active 10/10/94 09:03
The > character indicates the current user. Username identifies the user.
Session identifies the session where the user is logged on the system. ID
identifies the session. Idle time is a measure of interaction between the
user and the system by indicating the time in minutes since the last
keystroke or mouse movement. A dot (.) indicates that the time is less than
a minute. Logon time is the time when the user logged on the system.
Query User -- Examples
To display information about all users logged on the system, type:
To display information about the user EDJ on server WF06, type:
query user EDJ /server:WF06
To display information about the user at session rdp-tcp#001, type: