OMF

Begin forwarded message:

From: Thierry Rakotoarivelo <thierry.rakotoarivelo@nicta.com.au> Date: 1 September 2010 2:19:23 PM AEST To: Christoph Dwertmann <Christoph.Dwertmann@nicta.com.au> Subject: Fwd: Problem with load on 5.3

Hi Christoph,

I had another error on another run, from within another subdirectory, and with only one node specified with default baseline:

It is a service call exception this time, I checked with wget and the AM service is alive.

[thierry@norbit libtrace]$ omf-5.3 load -t [omf.nicta.node30] DEBUG: Executing '/usr/bin/ruby I/usr/share/omf-expctl-5.3/ -I/usr/share/omf-common-5.3 /usr/share/omf-expctl-5.3/omf-expctl.rb -r -S pxe_slice -s system:exp:imageNode - --nodes [omf.nicta.node30] --image baseline.ndz --timeout 800'

INFO NodeHandler: OMF Experiment Controller 5.3.629 INFO NodeHandler: Slice ID: pxe_slice INFO NodeHandler: Experiment ID: pxe_slice-2010-09-01t14.15.13+10.00 INFO NodeHandler: Message authentication is disabled INFO NodeHandler: Web interface available at: http://10.0.0.200:4000 INFO Experiment: load system:exp:stdlib INFO property.resetDelay: value = 210 (Fixnum) INFO property.resetTries: value = 1 (Fixnum) INFO Experiment: load system:exp:eventlib INFO Experiment: load system:exp:imageNode INFO property.nodes: value = "[omf.nicta.node30]" (String) INFO property.image: value = "baseline.ndz" (String) INFO property.domain: value = nil (NilClass) INFO property.outpath: value = "/tmp" (String) INFO property.timeout: value = 800 (Fixnum) INFO Topology: Loading topology 'omf.nicta.node30'. FATAL service_call: ------------ FATAL service_call: A fatal error was encountered while making a request to an AM Service. FATAL service_call: Request: 'http://norbit.npc.nicta.com.au:5053/pxe/setBootImageNS?domain=norbit&ns=[omf.nicta.node30]' FATAL service_call: Exception: 'ServiceException' FATAL service_call: ------------ FATAL run: ---------- FATAL run: A fatal error was encountered while processing your experiment description. FATAL run: Exception: OEDLException FATAL run: Exception: (ServiceException) ServiceException FATAL run: In file: /usr/share/omf-expctl-5.3/omf-expctl/nodeHandler.rb:273:in `service_call' FATAL run: ---------- INFO NodeHandler: INFO NodeHandler: Shutting down experiment, please wait... INFO NodeHandler: INFO NodeHandler: Shutdown flag is set - Turning Off the resources FATAL service_call: ------------ FATAL service_call: A fatal error was encountered while making a request to an AM Service. FATAL service_call: Request: 'http://norbit.npc.nicta.com.au:5053/pxe/clearBootImageNS?domain=norbit&ns=[omf.nicta.node30]' FATAL service_call: Exception: 'ServiceException' FATAL service_call: ------------ /usr/share/omf-expctl-5.3/omf-expctl/nodeHandler.rb:273:in `service_call': ServiceException (ServiceException) from /usr/share/omf-expctl-5.3/omf-expctl/node/nodeSet.rb:449:in `setPxeEnvMulti' from /usr/share/omf-expctl-5.3/omf-expctl/node/nodeSet.rb:414:in `pxeImage' from /usr/share/omf-expctl-5.3/omf-expctl/node/rootNodeSetPath.rb:100:in `pxeImage' from /usr/share/omf-expctl-5.3/omf-expctl/nodeHandler.rb:815:in `shutdown' from /usr/share/omf-expctl-5.3/omf-expctl.rb:99 [thierry@norbit libtrace]$

Thank you, Thierry.

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Begin forwarded message:

From: Thierry Rakotoarivelo <Thierry.Rakotoarivelo@nicta.com.au> Date: 1 September 2010 10:47:50 AM AEST To: Christoph Dwertmann <Christoph.Dwertmann@nicta.com.au> Subject: Problem with load on 5.3

Hi Christoph,

I am helping Zainab with another of her experiment this morning and I tried to image my nodes with her image using 5.3. However, I got an error because somehow the node list that I give on the command line is not passed correctly to OMF. I followed the syntax as described by the 'help load'

I am going to use 5.2 and since I am helping Zainab right now, I cannot look at that issue, could you please have a look there?

The full command + output is:

[thierry@norbit link-monitor]$ omf-5.3 load -i zzaidi_etx_hello5_omf5_3.ndz -t [omf.nicta.node28,omf.nicta.node29]

DEBUG: Executing '/usr/bin/ruby I/usr/share/omf-expctl-5.3/ -I/usr/share/omf-common-5.3 /usr/share/omf-expctl-5.3/omf-expctl.rb -r -S pxe_slice -s system:exp:imageNode - --nodes a --image zzaidi_etx_hello5_omf5_3.ndz --timeout 800'

INFO NodeHandler: OMF Experiment Controller 5.3.629 INFO NodeHandler: Slice ID: pxe_slice INFO NodeHandler: Experiment ID: pxe_slice-2010-09-01t10.40.31+10.00 INFO NodeHandler: Message authentication is disabled INFO NodeHandler: Web interface available at: http://10.0.0.200:4000 INFO Experiment: load system:exp:stdlib INFO property.resetDelay: value = 210 (Fixnum) INFO property.resetTries: value = 1 (Fixnum) INFO Experiment: load system:exp:eventlib INFO Experiment: load system:exp:imageNode INFO property.nodes: value = "a" (String) INFO property.image: value = "zzaidi_etx_hello5_omf5_3.ndz" (String) INFO property.domain: value = nil (NilClass) INFO property.outpath: value = "/tmp" (String) INFO property.timeout: value = 800 (Fixnum) INFO Topology: Loading topology 'a'. FATAL run: ---------- FATAL run: A fatal error was encountered while processing your experiment description. FATAL run: Exception: OEDLException FATAL run: Exception: (LoadError) no such file to load -- oml4r FATAL run: In file: /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require' FATAL run: ---------- INFO NodeHandler: INFO NodeHandler: Shutting down experiment, please wait... INFO NodeHandler: INFO NodeHandler: Shutdown flag is set - Turning Off the resources /usr/share/omf-expctl-5.3/omf-expctl/node/rootGroupNodeSet.rb:55:in `eachGroup': No resources or groups of resources defined in your experiment! (RuntimeError) from /usr/share/omf-expctl-5.3/omf-expctl/node/rootGroupNodeSet.rb:130:in `initialize' from /usr/lib/ruby/1.8/singleton.rb:94:in `new' from /usr/lib/ruby/1.8/singleton.rb:94:in `instance' from /usr/share/omf-expctl-5.3/omf-expctl/handlerCommands.rb:249:in `allGroups' from /usr/share/omf-expctl-5.3/omf-expctl/nodeHandler.rb:815:in `shutdown'

Regards, Thierry.

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