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Questions tagged [cluster-ssh]

ClusterSSH allows you to control multiple ssh, rsh or telnet sessions from a single input window.

22 questions
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3 answers

cssh: change terminal from xterm to terminator

I would like cssh to use terminator terminal emulator, instead of the default xterm. In ~/.clusterssh/config I have changed the following line: #terminal=/usr/bin/xterm terminal=/usr/bin/terminator But when I start cssh I get following…
Martin Vegter
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5
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4 answers

cluster-ssh: specify terminal font

In my cssh config file, I have: terminal_font=6x13 this default font is too small for me. man cssh says, I can specify other font size with the -f argument, while using "standard X font notation". Here is a wikipedia page containing some other…
Martin Vegter
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4
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3 answers

cluster-ssh with multiple monitors

I have 3 monitors, one big and two small. When I start cssh, the xterm windows cover all 3 monitors. That would be fine, if the xterm windows did not overlap the monitor boundaries. But unfortunately, what I get is basically xterm window where one…
400 the Cat
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0 answers

qsub job in state Eqw error: can't chdir to directory: No such file or directory

I'm trying to submit a job on a cluster via qsub, but it gets stuck in state "Eqw" with error message: $ qstat -j 466 | grep error error reason 1: 09/18/2015 17:12:32 [1125:3453]: error: can't chdir to /export/home/rafaelmf: No such file…
Rafael
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3
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1 answer

cssh intercepts F10

I am using cssh (cluster-ssh) to ssh to multiple machines simultaneously. Everything works great, except that cssh intercepts F10 key (which in cssh opens menu. This is very unfortunate, because I am using F10 a lot, for example to close midnight…
Martin Vegter
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2
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2 answers

Script to access remote node and get memory usage

I am running a large simulation on a computer cluster using 50 compute nodes. This solver uses a data structure which grows on the fly and (very) differently for each node. I need to make sure the memory used does not grow beyond each node's memory…
solalito
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2
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0 answers

Configuring ClusterSSH to Use Freetype Fonts

I have read the question cluster-ssh: specify terminal font and confirmed that my configuration works fine with valid non-Freetype font names as passed to, e.g., xfontsel. However, I would like to use Freetype fonts instead. With urxvt I specify my…
cjs
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2
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1 answer

Use all hosts completed by zsh for cssh

Is there any possibility to use all completed hosts with cssh? E.g: cssh www* This should establish three connections to www1, www2, www3 If I press Tab after www I get all three possibilities.
dvonessen
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2
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2 answers

Code for submitting job on cluster

I use the following code to submit a job on a cluster, but I don't know what these code means. Can some one explain me what the following code means if possible line-by-line. #!/bin/bash #PBS -N NAME_OF_JOB #PBS -l nodes=1:ppn=20 #PBS -l…
pkj
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1
vote
1 answer

clusterssh: some key combinations are not passed to terminals

Normally when I have my text editor open in terminal, I use the key combination CTRL+K+V to move to the end of the file CTRL+K+V does not work when I am in the "main cssh input field", (ie when i am typing in multiple terminals). But if I select one…
400 the Cat
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1 answer

clusterssh: pass ssh options

clusterssh (cssh) can pass options to ssh: cssh -o "-o ConnectTimeout=1" myserver.mydomain.org I am trying to pass ProxyCommand option to ssh, but it does not work. With plain ssh, I can use this: ssh -o ProxyCommand='ssh [email protected] nc %h %p'…
400 the Cat
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1 answer

clusterssh --action htop - "Error opening terminal: unknown."

I'd like to run htop on a few hosts, using clusterssh. I haven't changed any defaults in .clusterssh/config. This works fine: $ clusterssh somehosts -a uptime ... 12:11:30 up 8 days, 4:42, 1 user, load average: 2.04, 1.74, 1.71 This doesn't: $…
Greg O
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0 answers

Automatically run command on each node on startup with cssh?

I have a cluster configured in my .csshrc config file, with several nodes. I want that when I open this cluster, a given command is run on each node automatically. The command is different for each node. Actually, the commands are very similar for…
a06e
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1 answer

clusterssh: prevent windows being arranged alphabetically

I am using cssh on Debian 10 (package clusterssh 4.13.2-2). when I connect to multiple servers: cssh foo bar zz aa cssh will open 4 terminals and ORDERS THEM ALPHABETICALLY !!! So that I get the windows ordered on my screen as follows: aa bar foo…
400 the Cat
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1 answer

Error: #error This file requires compiler and library support for the ISO C++ 2011 standard

I am running a c++ code with TAU (analyzing and profiling tool) on Ubuntu 20.04 LTS using some cluster. The command I am running looks like this: tau_cxx.sh -I$FFTW3_INC wrappingScript.cpp spectralFunctions.cpp arithmeticFunctions.cpp…
Jamie
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