GSP
Quick Navigator

Search Site

Unix VPS
A - Starter
B - Basic
C - Preferred
D - Commercial
MPS - Dedicated
Previous VPSs
* Sign Up! *

Support
Contact Us
Online Help
Handbooks
Domain Status
Man Pages

FAQ
Virtual Servers
Pricing
Billing
Technical

Network
Facilities
Connectivity
Topology Map

Miscellaneous
Server Agreement
Year 2038
Credits
 

USA Flag

 

 

Man Pages


Manual Reference Pages  -  LPQ (1)

NAME

lpq - spool queue examination program

CONTENTS

Synopsis
Description
Environment
Files
Diagnostics
See Also
History
Bugs

SYNOPSIS

lpq [-a] [-l] [-Pprinter] [job # ...] [user ...]

DESCRIPTION

The lpq utility examines the spooling area used by lpd(8) for printing files on the line printer, and reports the status of the specified jobs or all jobs associated with a user. The lpq utility invoked without any arguments reports on any jobs currently in the queue.

Options:
-P Specify a particular printer, otherwise the default line printer is used (or the value of the PRINTER variable in the environment). All other arguments supplied are interpreted as user names or job numbers to filter out only those jobs of interest.
-l Information about each of the files comprising the job entry is printed. Normally, only as much information as will fit on one line is displayed.
-a Report on the local queues for all printers, rather than just the specified printer.

For each job submitted (i.e., invocation of lpr(1)) lpq reports the user’s name, current rank in the queue, the names of files comprising the job, the job identifier (a number which may be supplied to lprm(1) for removing a specific job), and the total size in bytes. Job ordering is dependent on the algorithm used to scan the spooling directory and is supposed to be FIFO (First in First Out). File names comprising a job may be unavailable (when lpr(1) is used as a sink in a pipeline) in which case the file is indicated as ‘‘(standard input)’’.

If lpq warns that there is no daemon present (i.e., due to some malfunction), the lpc(8) command can be used to restart the printer daemon.

ENVIRONMENT

If the following environment variable exists, it is used by lpq:
PRINTER
  Specifies an alternate default printer.

FILES

/etc/printcap To determine printer characteristics.
/var/spool/* The spooling directory, as determined from printcap.
/var/spool/*/cf* Control files specifying jobs.
/var/spool/*/lock
  The lock file to obtain the currently active job.

DIAGNOSTICS

Unable to open various files. The lock file being malformed. Garbage files when there is no daemon active, but files in the spooling directory.

SEE ALSO

lpr(1), lprm(1), lpc(8), lpd(8)

HISTORY

A lpq utility appeared in BSD 3 .

BUGS

Due to the dynamic nature of the information in the spooling directory lpq may report unreliably. Output formatting is sensitive to the line length of the terminal; this can results in widely spaced columns.
Search for    or go to Top of page |  Section 1 |  Main Index


Powered by GSP Visit the GSP FreeBSD Man Page Interface.
Output converted with manServer 1.07.