Questions tagged [gridengine]

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Grid Engine unable to send message to qmaster using port 6444

I try to set up Grid Engine in the Docker VM on our work's server. I tried to follow this link from Kaldi documentation as well as this question. So my current setup looks like follows: /etc/hosts/: ...
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1answer
51 views

CPU overheating?

I have a Dell 5820 running Ubuntu Server 18.04 with SGE installed. I have a queue set up for 20 slots which I fill with 20 jobs running at the same time. % CPU goes up to about 70% and I have 128GB so ...
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3answers
2k views

Does it matter about the amount of the swap area in Linux system

Does it matter if the amount of a swap area in Linux was set too small (say 1Gb), and the main RAM is 128Gb? Should we always set the amount of swap area to be twice the amount of RAM? UPDATED: Hi, ...
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1answer
424 views

Make a SGE job output stdout to source terminal

I want to submit single jobs to the Sun Grid Engine, and make them look like they are executing locally. Instead of creating stdout and stderr file to output these to the calling terminals stdout and ...
1
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1answer
684 views

Can't get a bash to work with python on a SGE

I'm currently working on a SGE and I'm extremely unfamiliar with the linux environment. I have to execute python scripts but the setup is kinda confusing for me and I can't get it to work. The ...
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2answers
607 views

Grid Engine / multithreading / multi-core / multi-cpu: How to decide optimum number of threads?

I am using a program (*) under unix/linux (various flavours) on various servers and clusters, the program supports multithreading. I can specificy how many threads I want via command line option. ...
1
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1answer
1k views

“Undefined variable” error in shell script on Sun Grid Engine

I have the following Sun Grid Engine submission script: #!/bin/sh # sun grid engine cluster # use current working directory #$ -cwd # merge error output into standard output stream #$ -j yes #$ -o ...
1
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1answer
6k views

installing Grid Engine “cannot reach qmaster”

I want to install Grid Engine on my laptop. I am using Ubuntu 11.10 under VirtualBox 4.1.6. (The purpose of installing Grid Engine is not to compute anything, I just want a working Grid Engine ...
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2answers
730 views

Installing Sun/Oracle Grid Engine on a single machine

I want to install a Grid Engine cluster entirely on my laptop, the "cluster" having only two nodes, one head node and one node for computing. The nodes should run within the same instance of the same ...