ORBIT-USER: Cannot ssh to node
David Murray
D.Murray at murdoch.edu.au
Sat May 5 04:22:05 EDT 2007
Apologies for all of the questions but I am still struggling.
I try to power on the nodes and I get the following output:
Roy_M at console.sb1:~$ wget -O - "http://cmc:5012/cmc/nodeSetOn?nodes=[1,1..2]"
--04:18:49-- http://cmc:5012/cmc/nodeSetOn?nodes=[1,1..2]
=> `-'
Resolving cmc... 10.0.0.11
Connecting to cmc|10.0.0.11|:5012... connected.
HTTP request sent, awaiting response... 200 OK
Length: 0
[ <=> ] 0 --.--K/s
04:18:49 (0.00 B/s) - `-' saved [0/0]
I try to image the nodes and I get:
Roy_M at console.sb1:~$ imageNodes 1,1..2 baseline.ndz
Imaging nodes: 1,1..2 with image baseline.ndz
Using config /etc/nodehandler/grid.cfg
/etc/nodehandler/grid.cfg:20: warning: Insecure world writable dir /tmp, mode 041777
Using logfile /etc/nodehandler/nodehandler_log.xml
INFO init: NodeHandler Version 3.6.4-1 (849)
INFO init: Experiment ID: sb1_2007_05_05_04_20_03
INFO Experiment: load system:exp:stdlib
INFO prop.resetDelay: resetDelay = 180:Fixnum
INFO Experiment: load system:exp:imageNode
INFO prop.nodes: nodes = [1, 1..2]:Array
INFO prop.image: image = "baseline.ndz":String
/tmp/eee.100/lib/util/communication.rb:127: warning: Insecure world writable dir /tmp, mode 041777
FATAL run: ServiceException: ServiceException
Node (1,1) Not Registered for Testbed: '#<CMC::Testbed:0xb7ac3f3c>'
INFO run: Experiment sb1_2007_05_05_04_20_03 finished after 0:1
done.
Roy_M at console.sb1:~$
Am I doing something wrong?
Thanks
David
-----Original Message-----
From: owner-orbit-user at winlab.rutgers.edu on behalf of Haris Kremo
Sent: Fri 5/4/2007 4:24 PM
To: orbit-user at winlab.rutgers.edu
Cc:
Subject: Re: ORBIT-USER: Cannot ssh to node
The nodes turn off after imaging. To turn both of them on use:
wget -O - "http://cmc:5012/cmc/nodeSetOn?nodes=[1,1..2]"
http://www.orbit-lab.org/wiki/FAQ#can-i-reboot-or-power-cycle-my-nodes
Once when the node turns on you can monitor booting using telnet on
the serial console:
http://www.orbit-lab.org/wiki/FAQ#do-my-nodes-have-consoles-i-can-look-at
On 5/4/07, David Murray <D.Murray at murdoch.edu.au> wrote:
>
>
>
> Hi
>
> Was just using sandbox 1 and after imaging the nodes with the default image
> i was unable to ssh to them. Am I doing something wrong? Below is the output
> of my imaging and my attempted ssh.
>
> Thanks for your time
>
> David
>
> Roy_M at console.sb1:~$ imageNodes [1,2] baseline.ndz
> Imaging nodes: [1,2] with image baseline.ndz
> Using config /etc/nodehandler/grid.cfg
> /etc/nodehandler/grid.cfg:20: warning: Insecure world writable dir /tmp,
> mode 041777
> Using logfile /etc/nodehandler/nodehandler_log.xml
> INFO init: NodeHandler Version 3.6.4-1 (849)
> INFO init: Experiment ID: sb1_2007_05_04_03_54_43
> INFO Experiment: load system:exp:stdlib
> INFO prop.resetDelay: resetDelay = 180:Fixnum
> INFO Experiment: load system:exp:imageNode
> INFO prop.nodes: nodes = [[1, 2]]:Array
> INFO prop.image: image = "baseline.ndz":String
> /tmp/eee.547/lib/util/communication.rb:127: warning:
> Insecure world writable dir /tmp, mode 041777
> INFO stdlib: 1 out of 1 node(s) still down n_1_2
> INFO stdlib: 1 out of 1 node(s) still down n_1_2
> INFO stdlib: 1 out of 1 node(s) still down n_1_2
> INFO stdlib: 1 out of 1 node(s) still down n_1_2
> INFO stdlib: 1 out of 1 node(s) still down n_1_2
> INFO stdlib: 1 out of 1 node(s) still down n_1_2
> INFO n_1_2: Checked in as /ip/10.11.1.2 booting off pxe:1.1.4
> INFO exp: Progress(1/1): 0/0/0 min(n_1_2)/avg/max (69.590012)
> INFO whenAll: _ALL_: 'status[text()='UP']' fires
> INFO exp: Progress(1/1): 0/0/0 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 0/0/0 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 0/0/0 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 0/0/0 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 0/0/0 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 0/0/0 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 10/10/10 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 10/10/10 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 10/10/10 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 20/20/20 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 20/20/20 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 30/30/30 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 30/30/30 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 30/30/30 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 40/40/40 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 40/40/40 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 50/50/50 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 50/50/50 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 60/60/60 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 60/60/60 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 60/60/60 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 70/70/70 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 70/70/70 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 70/70/70 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 80/80/80 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 90/90/90 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 90/90/90 min(n_1_2)/avg/max (69.590012)
> INFO exp: Progress(1/1): 90/90/90 min(n_1_2)/avg/max (69.590012)
> ERROR comm: While processing command '/r_1/c_2 13 APP_EVENT STDOUT
> builtin:load_image' Error: 'undefined method `match' for nil:NilClass'
> INFO exp: Progress(1/1): 90/90/90 min(n_1_2)/avg/max (69.590012)
> INFO whenAll: image: 'apps/builtin/status[text()='DONE.OK']' fires
> INFO Experiment: DONE!
> INFO run: Experiment sb1_2007_05_04_03_54_43 finished after 6:8
> done.
> Roy_M at console.sb1:~$ ssh root at node1-2
> ssh: connect to host node1-2 port 22: No route to host
> Roy_M at console.sb1:~$ ssh root at node1-1
> ssh: connect to host node1-1 port 22: No route to host
>
>
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