Sponsored Content
Top Forums UNIX for Dummies Questions & Answers How to prevent queues from disabling themselves Post 302582387 by vbe on Thursday 15th of December 2011 05:49:43 PM
Old 12-15-2011
What computers shut off for the night??? Are you sure its not the printers they switch off?
 

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Print Queues

I have a print queue set up with the following options: remote, standard processing, Hostname=(A Windows 2000 Server), bsd print spooler. It takes about 1 minute to transfer a 100 kb file and it times out (downs the queue) on larger files. When tested on a different system at a different location... (2 Replies)
Discussion started by: Scottb7711
2 Replies

2. UNIX for Advanced & Expert Users

at queues

Hi, I submit some processes throught an at queue with the cmd at -q queue. I can easily check the waiting process with atq. But how can I check running processes within a specific queue ? Thanks, Stef (2 Replies)
Discussion started by: stef
2 Replies

3. Linux

print queues

RH 7.2 Are there any commands to check the print queue status? Something along the lines of AIX's "qchk"? Thanks!! (2 Replies)
Discussion started by: jalburger
2 Replies

4. Programming

Message queues

Hi all, I've been trying for hours to figure out how to turn my 2-program (one to send and one to receive) "chat system" using message queues, into a single program where each concurrent component (entity) will both send and receive messages. PLEASE give me a hand with this, I'm starting to... (9 Replies)
Discussion started by: mgchato
9 Replies

5. UNIX for Dummies Questions & Answers

message queues

let 3 processes a, b and c are sharing msgs using msg queues.process 'a' sending msg to 'c' and in turn 'c' send sthat msg to 'b'.if something happens to c how can 'a' and 'b' know that 'c' is not available?????? (2 Replies)
Discussion started by: sukaam
2 Replies

6. BSD

Posix queues

Hi! Everybody%) I got a question like this: Does my FreeBSD5.1 support Posix queues. Thanks! (7 Replies)
Discussion started by: kamazi
7 Replies

7. UNIX for Advanced & Expert Users

message queues

#include <sys/ipc.h> #include <sys/msg.h> int main() { int qid; int t; struct msgbuf mesg; qid=msgget(IPC_PRIVATE,IPC_CREAT); mesg.mtype=1L; mesg.mtext=1; t=msgsnd(qid,&mesg,1,0); printf("%d",t); } the program prints -1 as the result of msgsnd ,which means that msgsnd doesn't... (1 Reply)
Discussion started by: tolkki
1 Replies

8. UNIX for Dummies Questions & Answers

message queues

can any body provide a tutorial that explains the concept of message queues in UNIX in great detail (1 Reply)
Discussion started by: asalman.qazi
1 Replies

9. Programming

Scheduling Queues: Help

I have a problem understanding the different scheduling queues (Ready Queue, I/O Queue, Job Queue) Can you please explain/illustrate/differentiate these queues to me? Thanks a lot guys.;) (1 Reply)
Discussion started by: zel2zel
1 Replies
enable(1)						      General Commands Manual							 enable(1)

NAME
enable, disable - enable/disable LP printers SYNOPSIS
printers [reason]] printers DESCRIPTION
The command activates the named printers, enabling them to print requests taken by Use to find the status of printers (see lp(1) and lpstat(1)). deactivates the named printers, disabling them from printing requests taken by By default, any requests that are currently printing on the designated printers are reprinted in their entirety either on the same printer or on another member of the same class. Use to find the status of printers. Options recognizes the following options: Cancel any requests that are currently printing on any of the designated printers. Associate a reason with the deactivation of the printers. This reason applies to all printers mentioned up to the next option. If the option is not present or the option is given without a reason, a default reason is used. reason is reported by The maximum length of the reason message is 80 bytes. reason message of length greater than 80 bytes is truncated to 80 bytes. EXTERNAL INFLUENCES
Environment Variables determines the language in which messages are displayed. If is not specified or is null, it defaults to (see lang(5)). If any internationalization variable contains an invalid setting, all internationalization variables default to (see environ(5)). International Code Set Support Single- and multibyte character code sets are supported. EXAMPLES
Enable printer to accept requests: Deactivate printer and cancel any logged jobs: WARNINGS
If the restrict cancel feature (selected by the option -- see lpadmin(1M)) is enabled, and the user is neither administrator nor the owner of the currently printing request on the designated printer, ignores the option. and perform their operation on the local system only. FILES
SEE ALSO
lp(1), lpstat(1), accept(1M), lpadmin(1M), lpsched(1M), rcancel(1M), rlp(1M), rlpdaemon(1M), rlpstat(1M). enable(1)
All times are GMT -4. The time now is 10:33 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy