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0
votes
2answers
50 views

SLURM allows jobs using more CPUs than requested to start

The problem I am facing with SLURM can be summarized as follows. Consider a bash script test.sh that requests 8 CPUs but actually starts a job using 10 CPUs: #!/bin/sh #SBATCH --ntasks=8 stress -c 10 ...
0
votes
1answer
42 views

Is there a way to check how many jobs a user has in the queue?

I know commands, like qsub, qstat -a, qstat -an, etc. But how can I find how many jobs a single user has in the queue (not all necessarily running) at any given time?
1
vote
1answer
775 views

How to queue files in FDM like in IDM

I want to add 4 files next to each other in FDM list. I want to know how I can do this in FDM to make it download files after each other without my attention? I mean if download #1 finished , it ...
0
votes
0answers
17 views

How can I queue a script to run the next time a system is up and connected to the internet?

I'm using mailsend (on a Mac) to send mail from the command line. I'd like to set this up such that I can execute a send command, but if my system is disconnected from the internet, that command is ...
1
vote
1answer
747 views

Reorder spotify queue on android?

Is it possible to reorder the tracks in the queue, on the spotify android app? I know this is possible on desktop by drag and dropping the track within the queue, but can't seem to find the feature ...
0
votes
1answer
1k views

ActiveMQ on Ubuntu 12.04 reports “not running” but it is running and listening to it's port… why could that be?

I installed ActiveMQ on Ubuntu using the command sudo apt-get install activemq which seemed to work fine. Then, I activated a configuration by copying the sample configuration provided with the ...
0
votes
0answers
87 views

Why does lag occur at these conditions?

I was about to post something on tumblr. There was an online video playing on a second monitor. When the tumblr form for uploading a picture appeared, the sound of the video started lagging and sort ...
0
votes
1answer
114 views

disk queue length confusion

I am a bit confused on the disk queue length value that I get in perfmon, I have 10 physical spindles running raid 5 and the current disk queue length hits 0.24. Should I start worrying once it goes ...
3
votes
5answers
5k views

Linux/Bash, how to schedule commands in a FIFO queue?

I want the ability to schedule commands to be run in a FIFO queue. I DON'T want them to be run at a specified time in the future as would be the case with the "at" command. I want them to start ...
0
votes
2answers
2k views

Can't send or receive mails through Mdaemon remote queue

I have a Windows Server 2003 machine with Mdaemon installed (Mdaemon points to the actual mail server mail.****.com). Since yesterday I have been unable to send or receive emails from/to any of the ...
2
votes
2answers
663 views

Linux job queue for FFmpeg conversion

I'm starting up a Debian web server which will host a website where users can upload video files and play them. Hence, the video files need to be converted into the proper format (mp4, ogg, webm) for ...
0
votes
1answer
487 views

Queues in Download Accelator Plus?

I am using Download Accelerator Plus to Manage my Downloads. Here is what I want to do: Add a large number of links in DAP. Download the links one by one in the order the link was added. Only one ...
3
votes
1answer
3k views

How do printers receive documents from computers? Internal Queueing?

I have had trouble finding any actual information of how printers actually handle printing data. All OSes as far as I know have a "print queue" which seemingly buffers printed documents out to the ...
1
vote
2answers
568 views

Why do I get timeout problems with Thunderbird and Sendgrid?

I am helping my friends sending a newsletter (1000 recipients) using Thunderbird 7.0.1 and the Mail Merge plugin. For the SMTP provider we are using Sendgrid. Mail Merge plugin nicely splits the ...
0
votes
1answer
6k views

Print job stays in queue without any status

I've got a Brother DCP-145C scanner/printer connected directly to my Windows XP computer through USB. I've got no problem scanning paper documents to make copies of them, but when I try to print a ...
3
votes
1answer
2k views

How can I create a shortcut to a printer's queue on Windows 7?

How can I create a desktop shortcut to a printer's queue on Windows 7 Home Premium 64 bit? Thanks. For any future searchers, what worked for me is a little different from what's in the accepted ...
-1
votes
2answers
103 views

E-Mail queue to be able to clear sent mail

Have you ever had sent an e-mail (e.g. to a customer) where you noticed an important error one second after you have sent it (though proof-read before)? The browser-based home banking system of my ...
14
votes
8answers
11k views

How to run commands as in a queue

I need to do a lot of copying of various files to various folders. I can add all my copy commands to a bash script and then run that, but then I must wait until it finishes if I want to add more ...
1
vote
2answers
45 views

Queuing up blog posts from offline

I have a Blogger blog and I will be going for long periods of time when I can only access the web via dial-up for short periods in the middle of the night (much like the so-called "flash sessions" ...
2
votes
1answer
1k views

Free command line download manager with queue possibilities on Windows XP?

I am looking for a free command line download manager with queue possibilities on Windows XP. This looks like it might work but it's not free: ...
0
votes
1answer
4k views

How can I restore a lost JDownloader queue?

My JDownloader crashed and my queue is empty. Based on what I found from Googling, I unzipped database.zip into the config directory, but it didn't help. How can I get my queue back?
1
vote
3answers
366 views

Send documents to printer without waiting for Vista to handle queue

I got a print server on our old printer. Vista has its own queue which presents a problem. I want to bypass this queue and send everything straight away to the printer so the print server deals with ...
2
votes
2answers
4k views

How to list all 'at' jobs without root privileges?

For listing jobs added by at and batch I use atq, but it lists only my jobs. I can run atq with root privileges and then it lists jobs from all users. How can I list all jobs without root privileges? ...
1
vote
2answers
2k views

Windows Command queue?

I'm thinking if does exist some kind of software that can put in a queue a bunch of windows commands. For example I can say to first copy some file somewhere, then rename those, then delete the old ...
4
votes
2answers
1k views

Linux queuing system

We have a few computers that are used for simulations in physics which are run by a few people. I would like to install some queuing system to submit tasks and to fairly share resources. What would ...
11
votes
10answers
9k views

Send an Email at a future date

I'd like to write up an email that gets sent out in a few days. I'd prefer to use Gmail, but I could use some other client if necessary. It doesn't look like Gmail has this feature in their labs ...
13
votes
9answers
22k views

Is there a queue copy program available for Windows 7?

When copying a lot of files all from different locations to the same location, using Windows Explorer, Windows always creates multiple copy processes, slowing everything down. How can I queue copy ...