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16.04.2015
on its laptops that allows the software to steal web traffic using man-in-the-middle attacks.
When you use an encrypted filesystem or SEDs, all
of the data is encrypted. However, if you forget
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13.04.2023
–
or they can be put in /etc/profile.d
, so when any user logs in, these environment variables are defined. For my testing in this article, I just added the commands to the two user accounts I have on the system
13%
07.03.2019
that you understand what you are computing and what the output means.
Profiling
As you port your application to use OpenACC, understanding the effect of directives on performance is key. The first
13%
21.08.2012
needed modules here
22 . /etc/profile.d/modules.sh
23 module load compilers/open64/5.0
24 module load mpi/mpich2/1.5b1-open64-5.0
25
26 ### Switch to the working directory; by default TORQUE launches
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06.11.2012
.2.9/ default
The easiest way to initialize Modules is to use the standard /etc/profile.d
mechanism. This can be done by copying the following initialization files to /etc/profile.d
. For instance, copy
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16.01.2013
/yum.conf
# . /etc/profile.d/modules.sh
# module load openmpi-x86_64
# ompi_info | grep -i grid
MCA ras: gridengine (MCA v2.0, API v2.0, Component v1.5.4)
# echo "module load openmpi-x86_64" >> /etc/profile
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05.06.2013
(and that’s the subject of another article).
If you want to extend your programming to larger systems, you will need something larger than your desktop or laptop computer. Later, I will present some
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14.08.2023
a local Linux laptop or desktop and either local data that you want to transfer to the cluster or data that is on the cluster that you want to copy to your machine. By “local” I mean something in your
13%
21.03.2018
The Linux kernel is a very complex piece of software used on a variety of computers, including embedded devices that need real-time performance, hand-held devices, laptops, desktops, servers
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21.12.2011
the performance information for smg2000 and the debug symbol table information, including source line number information. That enables the file to be moved to any other platform/laptop that has Open