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<div class="moz-cite-prefix">Or you can install everything yourself.
<br>
<br>
On vanilla Debian based AMIs (e.g., Ubuntu 14.04 LTS) just make
sure to add "127.0.1.1 ip-x-x-x-x" to your /etc/hosts followed by<br>
<br>
$ cd<br>
$ ssh-keygen -t rsa<br>
$ cat .ssh/id_rsa.pub >> .ssh/authorized_keys<br>
<br>
After that the usual stuff, e.g.,<br>
<br>
$ sudo apt-get update<br>
$ sudo apt-get upgrade<br>
$ sudo apt-get install gcc gfortran g++ cmake wget<br>
$ wget
<a class="moz-txt-link-freetext" href="http://ftp.mcs.anl.gov/pub/petsc/release-snapshots/petsc-3.6.3.tar.gz">http://ftp.mcs.anl.gov/pub/petsc/release-snapshots/petsc-3.6.3.tar.gz</a><br>
$ ./configure --with-cc=gcc --with-fc=gfortran --download-mpich
--download-fblaslapack --with-metis=1 --download-metis=1
--with-debugging=0<br>
$ export PETSC_DIR=/home/ubuntu/petsc-3.6.3<br>
$ export PETSC_ARCH=arch-linux2-c-opt<br>
$ make all<br>
$ export PATH=$PATH:$PETSC_DIR/$PETSC_ARCH/bin<br>
<br>
Tabrez<br>
<br>
<br>
On 01/03/2016 07:07 AM, Matthew Knepley wrote:<br>
</div>
<blockquote
cite="mid:CAMYG4GmC-Q40SUfOnYU125qO7r1wL4Z-6yUAy00vx0cC90dvSQ@mail.gmail.com"
type="cite">
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<div class="gmail_extra">
<div class="gmail_quote">On Sun, Jan 3, 2016 at 5:59 AM, Marco
Zocca <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:zocca.marco@gmail.com" target="_blank">zocca.marco@gmail.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Dear
all,<br>
<br>
has anyone here tried/managed to install PETSc on e.g.
Amazon AWS or<br>
the Google Compute Engine?<br>
<br>
I believe some extra components are needed for
coordination, e.g.<br>
Kubernetes or Mesos (in turn requiring that the library be
compiled<br>
within some sort of container, e.g. Docker), but I'm a bit
lost amid<br>
all the options.<br>
</blockquote>
<div><br>
</div>
<div>I have no idea what those even do.</div>
<div> </div>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
Are the MPI functions (e.g. broadcast, scatter, gather
..?) used by<br>
PETSc compatible with those platforms?<br>
</blockquote>
<div><br>
</div>
<div>There are a bunch of papers documenting MPI performance
on AWS. We just use vanilla MPI,</div>
<div>so you request a configuration that has it installed.</div>
<div><br>
</div>
<div> Matt</div>
<div> </div>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
Thank you in advance,<br>
<br>
Marco<br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
<div class="gmail_signature">What most experimenters take for
granted before they begin their experiments is infinitely
more interesting than any results to which their experiments
lead.<br>
-- Norbert Wiener</div>
</div>
</div>
</blockquote>
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