Changes between Version 4 and Version 5 of dSite/k0Inv

Timestamp:

Oct 25, 2014, 9:08:06 PM (10 years ago)

Author:

ssugrim

Comment:

—

dSite/k0Inv

@@ -3 +3 @@
 [[TOC(WiMAX/dSite*)]]
 
-As root:
+At this stage of the install, the console should be resolving DNS information against it self. Make a quick check to ensure that the hostname xmpp can be resolved.
+{{{
+root@console:/export# host xmpp
+xmpp.geni.rutgers.edu is an alias for consolec.geni.rutgers.edu.
+consolec.geni.rutgers.edu has address 10.1.0.254
+}}}
+
+If this resolution fails the services begin configured will fail to communicate with the installed openfire service on the console. Consequenctly none of the ''omf-5.4'' calls will work. 
+
+Run the service setup script:
 {{{
 /usr/sbin/geni_omf_setup
 }}}
+
+This will configure the following files:
+ * TODO list files
+
+The default image location directory is ''/var/lib/omf-images-5.4'', we're going to re-point this directory to ''/export/omf-images-5.4'' so that we don't run into space constraint issues (This is why we made it a separate partition).
+
+ 1. Create target
+    {{{
+mkdir /export/omf-images-5.4
+    }}}
+ 2. Remove the old source
+    {{{
+rmdir /var/lib/omf-images-5.4
+    }}}
+ 3. create a symbolic link
+    {{{
+ln -s /export/omf-images-5.4 /var/lib/omf-images-5.4
+    }}}
+
+Now we can download a copy of the baseline image into our image repository. In the '''/export/omf-images-5.4''' directory and make it world readable. 
+{{{
+wget http://packages.orbit-lab.org/downloads/baseline.ndz
+chmod 666 baseline.ndz
+}}}
+
+Once these pieces are in place, we should be able to check the node status with:
+{{{
+omf-5.4 stat -t all
+}}}
+Which should produce output similar to 
+{{{
+INFO NodeHandler: OMF Experiment Controller 5.4 (git 070b00f)
+...
+INFO Topology: Loaded topology 'system:topo:all'.
+
+Talking to the CMC service, please wait
+-----------------------------------------------
+ Node: node1.geni.rutgers.edu            State: POWEROFF
+ Node: node2.geni.rutgers.edu            State: POWEROFF
+ Node: node3.geni.rutgers.edu            State: POWEROFF
+-----------------------------------------------
+
+INFO EXPERIMENT_DONE: Event triggered. Starting the associated tasks.
+...
+finished after 0:5
+}}}
+
+Finally we can load an image onto a node with the following
+{{{
+omf-5.4 load -t node1.geni.rutgers.edu -i baseline.ndz
+}}}
+If all goes well we will see results similar to the following:
+{{{
+INFO NodeHandler: OMF Experiment Controller 5.4 (git 070b00f)
+...
+INFO Topology: Loaded topology 'system:topo:registered'.
+INFO property.resetDelay: resetDelay = 100 (Fixnum)
+INFO Experiment: Resetting resources
+INFO stdlib: Waiting for nodes (Up/Down/Total): 0/1/1 - (still down: node1.geni.rutgers.edu) [0 sec.]
+...
+INFO stdlib: Waiting for nodes (Up/Down/Total): 0/1/1 - (still down: node1.geni.rutgers.edu) [50 sec.]
+INFO exp: Progress(0/0/1): 0/0/0 min(node1.geni.rutgers.edu)/avg/max (57) - Timeout: 790 sec.
+INFO ALL_UP: Event triggered. Starting the associated tasks.
+INFO exp: Progress(0/0/1): 0/0/0 min(node1.geni.rutgers.edu)/avg/max (57) - Timeout: 780 sec.
+...
+INFO exp: Progress(0/0/1): 90/90/90 min(node1.geni.rutgers.edu)/avg/max (57) - Timeout: 470 sec.
+INFO exp: Progress(1/0/1): 100/100/100 min()/avg/max (57) - Timeout: 460 sec.
+INFO exp:  ----------------------------- 
+INFO exp:  Imaging Process Done 
+INFO exp:  1 node successfully imaged - Topology saved in '/tmp/pxe_slice-2014-10-25t17.00.49.189-04.00-topo-success.rb'
+INFO exp:  ----------------------------- 
+INFO EXPERIMENT_DONE: Event triggered. Starting the associated tasks.
+INFO NodeHandler: 
+INFO NodeHandler: Shutting down experiment, please wait...
+INFO NodeHandler: 
+INFO NodeHandler: Shutdown flag is set - Turning Off the resources
+INFO run: Experiment pxe_slice-2014-10-25t17.00.49.189-04.00 finished after 6:40
+}}}
+
+The duration of the installation will depend on the speed of the switches you have installed.
+