Sponsored Content
Full Discussion: Scheduling Queues: Help
Top Forums Programming Scheduling Queues: Help Post 302501878 by zel2zel on Saturday 5th of March 2011 09:58:53 AM
Old 03-05-2011
Error 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.Smilie
 

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. Shell Programming and Scripting

Cleaning Message Queues

i have an application installed on AIX 5.3 and i have made a script that shutdown a proccesses that exceeded 10000kb of memory usage but i have a problem with cleaning the message queues of these proccesses after shutting them down. Is there any way to clean the message queues for this particular... (8 Replies)
Discussion started by: Portabello
8 Replies
print-service(1M)					  System Administration Commands					 print-service(1M)

NAME
print-service - select, report, import, export active print service on a system SYNOPSIS
print-service [-s service [-m] | -q | -e file | -i file] DESCRIPTION
The print-service utility manages print service selection, as well as export and import of basic print queue configuration. Only a user root privileges or with the Printer Management profile can change the active print service or import print queue configuration. OPTIONS
The following options are supported: -s service Select the active print service for on a host. service can be one of lp or cups. -m Migrate print queue configuration during print service selection. -q Report the active print service on a host. -e file Export basic print queue configuration to a file. -i file Import basic print queue configuration from a file. EXAMPLES
Example 1 Selecting a Print Service The following command selects the CUPS print service as the active print service on a host. # print-service -s cups Example 2 Reporting the Active Print Service The following command reports the active print service on a host. # print-service -q Example 3 Exporting a Print Queue Configuration The following command exports the print queue configuration from the active print service. # print-service -e /tmp/queues Example 4 Importing a Print Queue Configuration The following command imports the print queue configuration to the active print service. # print-service -i /tmp/queues EXIT STATUS
0 Successful completion. non-zero An error occurred. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWpcu | +-----------------------------+-----------------------------+ |Interface Stability |Obsolete | +-----------------------------+-----------------------------+ SEE ALSO
intro(1), attributes(5) NOTES
The print queue configuration saved and restored during export, import, and migration is limited to queue name and device name. It is likely that further configuration changes will be required before imported or migrated print queues become usable. SunOS 5.11 18 Mar 2008 print-service(1M)
All times are GMT -4. The time now is 08:22 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy