[orbit-user] [ath 0] woes

[Shrinivas Mohan]

Hi Everyone,

I am repeating a post from last week. Can someone please help.
Once I login to the testbed, I do
1. imageNodes
2. orbit exec tut_topo_2

Should I use orbit tell on all ??? Before/after imageNodes ?? The
documentation didn't clarify on this.

I tried running tut_topo_2.rb (setting up a multi-hop topology)


 INFO init: NodeHandler Version 4.2.0 (1272)
 INFO init: Experiment ID: grid_2008_02_13_01_57_10
 INFO Experiment: load system:exp:stdlib
 INFO prop.resetDelay: resetDelay = 210:Fixnum
 INFO prop.resetTries: resetTries = 1:Fixnum
 INFO Experiment: load tut_topo_2
 INFO Topology: Loading topology 'system:topo:active:grid'.
 WARN system:topo:active:grid: Ignoring missing node '12 at 14'
Number of Active nodes on this tesbed: 9
 INFO stdlib: Waiting for nodes (Up/Down/Total): 0/4/4 - (still down:
n_19_15,n_19_12,n_20_5)
 INFO stdlib: Waiting for nodes (Up/Down/Total): 0/6/6 - (still down:
n_19_15,n_19_12,n_20_5)
ERROR mainTopology: Topology - Inventory has no information on [ath0] for
node [19,12] (domain: grid)
FATAL run: Exception: Topology - Inventory has no information on [ath0] for
node [19,12] (domain: grid) (RuntimeError)
        /opt/nodehandler4-4.2.0/lib/handler/topology.rb:231:in
`buildMACBlackList'
        /opt/nodehandler4-4.2.0/lib/rexml/element.rb:891:in `each'
        /opt/nodehandler4-4.2.0/lib/rexml/xpath.rb:53:in `each'
        /opt/nodehandler4-4.2.0/lib/rexml/element.rb:891:in `each'
        /opt/nodehandler4-4.2.0/lib/handler/topology.rb:229:in
`buildMACBlackList'
        /opt/nodehandler4-4.2.0/lib/handler/topology.rb:215:in `each'
        /opt/nodehandler4-4.2.0/lib/handler/topology.rb:215:in
`buildMACBlackList'
        /opt/nodehandler4-4.2.0/lib/handler/nodeSet.rb:338:in
`setMACFilteringTable'
        /opt/nodehandler4-4.2.0/lib/handler/nodeSet.rb:894:in `initialize'
        /opt/nodehandler4-4.2.0/lib/handler/nodeSet.rb:950:in `new'
        /opt/nodehandler4-4.2.0/lib/handler/nodeSet.rb:950:in
`method_missing'
        ./tut_topo_2.rb:187
        (eval):20:in `require'
        (eval):20:in `getProc'
        /opt/nodehandler4-4.2.0/lib/handler/oconfig.rb:137:in `call'
        /opt/nodehandler4-4.2.0/lib/handler/oconfig.rb:137:in `load'
        /opt/nodehandler4-4.2.0/lib/handler/experiment.rb:33:in `load'
        /opt/nodehandler4-4.2.0/lib/handler/nodeHandler.rb:186:in `run'
        /opt/nodehandler4-4.2.0/lib/handler/nodeHandler.rb:527
        /opt/nodehandler4-4.2.0/app/handler.rb:3:in `require'
        /opt/nodehandler4-4.2.0/app/handler.rb:3
 INFO ExecApp: Application 'commServer' finished
 INFO run: Experiment grid_2008_02_13_01_57_10 finished after 0:36


Thanks a lot,
Shrini

-- 
Shrinivas Mohan
Graduate Student - Computer Science
University of California at Los Angeles
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