commit 30f19447815b40bd6d4aa8f75c784e3fe3887075
Author: J. Fernando Sánchez <balkian@gmail.com>
Date:   Mon Sep 14 21:52:07 2015 +0200

    First commit

diff --git a/examples/hello_c.c b/examples/hello_c.c
new file mode 100644
index 0000000..7377bcc
--- /dev/null
+++ b/examples/hello_c.c
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2004-2006 The Trustees of Indiana University and Indiana
+ *                         University Research and Technology
+ *                         Corporation.  All rights reserved.
+ * Copyright (c) 2006      Cisco Systems, Inc.  All rights reserved.
+ *
+ * Sample MPI "hello world" application in C
+ */
+
+#include <stdio.h>
+#include "mpi.h"
+
+int main(int argc, char* argv[])
+{
+    int rank, size, len;
+    /*char version[MPI_MAX_LIBRARY_VERSION_STRING];*/
+
+    MPI_Init(&argc, &argv);
+    MPI_Comm_rank(MPI_COMM_WORLD, &rank);
+    MPI_Comm_size(MPI_COMM_WORLD, &size);
+    /*MPI_Get_library_version(version, &len);*/
+    printf("Hello, world, I am %d of %d, (%d)\n",
+           rank, size, len);
+    MPI_Finalize();
+
+    return 0;
+}
diff --git a/hosts b/hosts
new file mode 100644
index 0000000..ed03642
--- /dev/null
+++ b/hosts
@@ -0,0 +1,6 @@
+[master]
+192.168.2.113 ansible_ssh_user=pi ansible_ssh_pass=raspberry
+
+
+[slaves]
+
diff --git a/playbook.yml b/playbook.yml
new file mode 100644
index 0000000..3c8e637
--- /dev/null
+++ b/playbook.yml
@@ -0,0 +1,39 @@
+---
+- hosts: all
+  tasks:
+    - name: Copy .ssh directory 
+      copy: src=ssh/ dest="/home/pi/.ssh/"
+      sudo: no
+    - name: Install openmpi-bin
+      apt: name=openmpi-bin state=present
+      sudo: yes
+
+- hosts: master
+  sudo: true
+  tasks:
+    - name: Install GlusterFS
+      apt: name=glusterfs-server state=present
+
+    - name: Assures /data/bricks/g1 exists
+      file: path=/data/bricks/g1 state=directory
+
+    - name: create gluster volume
+      gluster_volume: state=present name=shared brick='/data/bricks/g1' cluster={{ ansible_eth0.ipv4.address }} host={{ inventory_hostname }}
+      run_once: true
+
+    - name: start gluster volume
+      gluster_volume: state=started name=shared
+
+- hosts: all
+  sudo: true
+  tasks:
+    - name: Install GlusterFS Client
+      apt: name=glusterfs-client state=present
+
+    - name: Assures /data/shared exists
+      file: path=/data/shared state=directory
+
+    - name: Mount shared directory
+      mount: name=/data/shared src="{{ groups['master'][0] }}":/shared fstype=glusterfs state=mounted opts="defaults,nobootwait"
+    - name: Copy examples to /data/shared
+      copy:  src=examples dest=/data/shared/
diff --git a/ssh/authorized_keys b/ssh/authorized_keys
new file mode 100644
index 0000000..bac621e
--- /dev/null
+++ b/ssh/authorized_keys
@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC4S9YMTYg16gFTPwTYgnJvuq9amRbIygUDrOygt9RB37nzSUX0tQKKu1C0I6BQhUmVZlOrUwLAW25SkcZB2yGg3sTs+E1fQ326K05t2ixBIy4ecIQ6x0qQ6iIvxQwy4ILPj+e4w7wZXPVA63TjGXoHG3nf6RYO5/A8W18/53nduLF8hL5JoOFtYCcPEBU5vnoPZQLXvR6kyvmv8rG2HVcucerCtMGeEDkk42glaFYrzozvKBS7Ai05VI88c10G//yCYpB/cOM1WOracgKoGg/ImXEiBryNsU3RqFEgPl5UiasmFCKcOUQw+xN/EhyQC9iBUrCc5pw4soO6fER5JYf3 pi@localhost
diff --git a/ssh/id_rsa b/ssh/id_rsa
new file mode 100644
index 0000000..d9ce979
--- /dev/null
+++ b/ssh/id_rsa
@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/ssh/id_rsa.pub b/ssh/id_rsa.pub
new file mode 100644
index 0000000..bac621e
--- /dev/null
+++ b/ssh/id_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC4S9YMTYg16gFTPwTYgnJvuq9amRbIygUDrOygt9RB37nzSUX0tQKKu1C0I6BQhUmVZlOrUwLAW25SkcZB2yGg3sTs+E1fQ326K05t2ixBIy4ecIQ6x0qQ6iIvxQwy4ILPj+e4w7wZXPVA63TjGXoHG3nf6RYO5/A8W18/53nduLF8hL5JoOFtYCcPEBU5vnoPZQLXvR6kyvmv8rG2HVcucerCtMGeEDkk42glaFYrzozvKBS7Ai05VI88c10G//yCYpB/cOM1WOracgKoGg/ImXEiBryNsU3RqFEgPl5UiasmFCKcOUQw+xN/EhyQC9iBUrCc5pw4soO6fER5JYf3 pi@localhost