For questions about accessing a kernel on a remote/different computer either directly from the front-end or as a slave kernel to a locally running master kernel.

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6
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0answers
237 views

Remote Kernel - Error = MLECONNECT

Configuring a remote kernel with the Kernel Configuration Basic Options I manage to have a new kernel in the list of the kernel that I can open. However when I start the new kernel I get asked for the ...
5
votes
0answers
106 views

What range of ports do remote kernels use?

I'm trying to run a remote kernel, but my local system administrator is wary of opening up ports for incoming connections. Is there are particular range of ports that Mathematica uses to ...
3
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0answers
102 views

Launching Remote Kernels takes a lot of time

I recently played around with establishing a remote kernel setup without using mathematica grid. To do this I use the LaunchKernels[] command and ...
2
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0answers
170 views

Remote kernel shuts down after several seconds

I have Mathematica 9 installed on two Windows Server 2008 R2 machines. Now i want to try using one of them as a frontend with local kernels and the other one for remote kernels. OpenSSH 6.5 for ...
2
votes
0answers
63 views

Can I evaluated a cell in a notebook in a background process?

I currently run my Mathematica on a linux computer through Putty and Xming. Xming provides a graphical display for Mathematica windows running on a remote linux computer. But recently, the network ...
1
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0answers
26 views

How to connect to remote kernels inside home router?

How to use remote kernels inside a home router? My router has the demilitarized zone (DMZ) feature, which can expose my computer to the internet, and should be able to work, but I can't figure out how ...
1
vote
0answers
87 views

Remote access to notebook is very slow

I am using Mathematica at work remotely from a computer in my building and I can edit notebooks by opening them from terminal via ssh without problem (a little slow if there is a figure with many ...
1
vote
0answers
367 views

Configuring Remote Kernel via terminal in Linux

There's a server at work, which I would like to use as a remote kernel. I have access to it via terminal (server is running Red Hat, my client Windows 7). I don't know if the kernel is set up or not, ...
1
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0answers
73 views

Is the TCPIP link type compressed?

Since I'm already piping a MathLink connection in a ssh tunnel (connect back is a pain!), I wonder if it makes sense to compress the data in the stream (ssh -C). As ...
0
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0answers
43 views

Cluster integration: Problem connecting to Sun Grid Engine

I'm trying to launch some kernels in a cluster engine running Sun Grid Engine using Cluster integration. But I'm getting the error "Cannot find components required for SGE". ...
0
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0answers
26 views

Manually launching remote kernel results local process frozen

I'm trying to launch a Linux (Ubuntu latest) machine as a slave of my local PC (Windows 8). Both machine have Mathematica 9 installed. However, I'm behind a router, so I think it's a little more ...
0
votes
0answers
57 views

Use remote kernel on debian from win8

I spend almost two week to figure out how mma could use a remote kernel. The following is my results: The basic environment is: mma9.0.1 on win8 as my host (local machine); mma9.0.1 on Deiban 7 as a ...
0
votes
0answers
87 views

How to run Mathematica kernel on remote server?

This might be a really stupid question, but I have no idea how to get my copy of Mathematica to run on a remote server in the cloud. I have a Webfaction account and a copy of Mathematica installed ...
0
votes
0answers
79 views

Save open Mathematica Notebook from command line or second Notebook to avoid data loss

I was executing a long Mathematica Notebook over night. The Mathematica instance is running on a Linux workstation (in a vnc server session to be precise). Now I cannot access this session anymore, ...
0
votes
0answers
149 views

Connecting to a remote linux kernel from Windows 7: SSH error code = 104

I have a Windows 7 machine and in my network there is a Linux PC. Both have Mathematica 9 installed. I want to run a remote kernel in the Linux PC, and use the Mathematica front end from my win7 PC, ...