Re: [Autotest] A strange problem !

Mon, 14 May 2012 13:20:13 -0700 

Did you have any older version of autotest installed?
I saw a similar error message here, and after I cleaned up my old install (rm -rf /usr/lib/python/site-packages/autotest*) this error message went away. Just a thought... I could have done something else that I can't remember right now :) 

Regards,

--
Eduardo Kienetz
Staff Software Engineer
IBM Linux Technology Center

On 05/14/2012 07:06 AM, Yogesh Kulkarni wrote:

Hi all,

Please find the log of the test execution with autotest below.


I am not able to figure out why 'permission denied' error returned on 
stderr, though passwordless ssh login for the target machine works fine.
I am having this error from past few iterations with the perfectly 
working autotest setup.




------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------



*kvm-#II autotest@:$ ../server/autoserv -m 10.0.0.136 -r 
./results-ltp-14052012145615 -c 
../client/tests/hello_world_cfg/control --ssh-user=root*

*
*

15:24:12 INFO | Results placed in 
/usr/local/autotest/results/results-ltp-14052012145615

15:24:12 INFO | Processing control file

15:24:18 INFO | Launching followfiles on target: 10.0.0.136, 
/var/tmp/autoserv-vZe6MS, ['/var/log/kern.log']

15:24:21 WARNI| rsync not available on remote host 10.0.0.136 -- disabled

15:24:28 INFO | INFO--------kernel=2.6.36.2localtime=May 14 
15:24:28timestamp=1336989268

15:24:34 INFO | Installing autotest on 10.0.0.136
15:24:36 INFO | Using installation dir /usr/local/autotest

15:24:38 INFO | Could not install autotest using the packaging system: 
No repos to install an autotest client from. Trying other methods

15:26:29 ERROR| Exception escaped control file, job aborting:
Traceback (most recent call last):
  File "/usr/local/autotest/server/server_job.py", line 535, in run
    self._execute_code(server_control_file, namespace)

  File "/usr/local/autotest/server/server_job.py", line 1018, in 
_execute_code

    execfile(code_file, namespace, namespace)

  File 
"/usr/local/autotest/results/results-ltp-14052012145615/control.srv", 
line 10, in <module>

    job.parallel_simple(run_client, machines)

  File "/usr/local/autotest/server/server_job.py", line 437, in 
parallel_simple

    return_results=return_results)

  File "/usr/local/autotest/server/subcommand.py", line 92, in 
parallel_simple

    function(arg)

  File 
"/usr/local/autotest/results/results-ltp-14052012145615/control.srv", 
line 7, in run_client

    at.run(control, host=host)
  File "/usr/local/autotest/server/autotest_remote.py", line 302, in run
    host = self._get_host_and_setup(host)

  File "/usr/local/autotest/server/autotest_remote.py", line 320, in 
_get_host_and_setup

    self.install(host)

  File "/usr/local/autotest/server/autotest_remote.py", line 125, in 
install

    self._install(host=host, autodir=autodir)

  File "/usr/local/autotest/server/autotest_remote.py", line 229, in 
_install

    self._install_using_send_file(host, autodir)

  File "/usr/local/autotest/server/autotest_remote.py", line 164, in 
_install_using_send_file

    host.send_file(light_files, autodir, delete_dest=True)

  File "/usr/local/autotest/server/hosts/abstract_ssh.py", line 404, 
in send_file

    raise error.AutoservRunError(e.args[0], e.args[1])

AutoservRunError: scp -rq  -o StrictHostKeyChecking=no -o 
UserKnownHostsFile=/tmp/tmpkTnSDx -P 22 
/usr/local/autotest/client/__init__.pyc 
/usr/local/autotest/client/packages /usr/local/autotest/client/tmp 
/usr/local/autotest/client/__init__.py /usr/local/autotest/client/bin 
/usr/local/autotest/client/LICENSE 
/usr/local/autotest/client/setup_modules.py 
/usr/local/autotest/client/stderr /usr/local/autotest/client/config 
/usr/local/autotest/client/results 
/usr/local/autotest/client/setup_modules_unittest.py 
/usr/local/autotest/client/common_lib /usr/local/autotest/client/virt 
/usr/local/autotest/client/setup_modules.pyc 
/usr/local/autotest/client/control /usr/local/autotest/client/samples 
/usr/local/autotest/client/tools*'[email protected] 
<mailto:[email protected]>:"/usr/local/autotest"'*

* Command:

    scp -rq  -o StrictHostKeyChecking=no -o 
UserKnownHostsFile=/tmp/tmpkTnSDx

    -P 22 /usr/local/autotest/client/__init__.pyc
    /usr/local/autotest/client/packages /usr/local/autotest/client/tmp
    /usr/local/autotest/client/__init__.py /usr/local/autotest/client/bin
    /usr/local/autotest/client/LICENSE
    /usr/local/autotest/client/setup_modules.py
    /usr/local/autotest/client/stderr /usr/local/autotest/client/config
    /usr/local/autotest/client/results
    /usr/local/autotest/client/setup_modules_unittest.py
    /usr/local/autotest/client/common_lib /usr/local/autotest/client/virt
    /usr/local/autotest/client/setup_modules.pyc
    /usr/local/autotest/client/control /usr/local/autotest/client/samples

    /usr/local/autotest/client/tools *'[email protected] 
<mailto:[email protected]>:"/usr/local/autotest"'*

*Exit status: 1*
Duration: 83.6452548504

*stderr:*
*/usr/local/autotest/client/tmp/tmp7wcfH5_ltp: Permission denied*
15:26:29 INFO | Collecting crash information...

15:26:30 ERROR| [stderr] Warning: Permanently added '10.0.0.136' (RSA) 
to the list of known hosts.

15:26:31 INFO | 10.0.0.136 already up, collecting crash info
15:26:31 INFO | Collecting /var/tmp/messages.autotest_start...
15:26:31 WARNI| rsync not available on remote host 10.0.0.136 -- disabled
15:26:32 INFO | Collecting /var/log/messages...
15:26:33 INFO | Collecting /var/log/monitor-ssh-reboots...
15:26:34 WARNI| Collection of /var/log/monitor-ssh-reboots failed
15:26:34 INFO | Collecting 'dmesg' ...
15:26:39 ERROR| Traceback (most recent call last):

15:26:39 ERROR|   File "/usr/local/autotest/server/autoserv.py", line 
147, in run_autoserv

15:26:39 ERROR|     only_collect_crashinfo=collect_crashinfo)

15:26:39 ERROR|   File "/usr/local/autotest/server/server_job.py", 
line 545, in run

15:26:39 ERROR|     {'job_abort_reason': str(e)})

15:26:39 ERROR|   File 
"/usr/local/autotest/client/common_lib/base_job.py", line 1196, in record

15:26:39 ERROR|     optional_fields)

15:26:39 ERROR|   File 
"/usr/local/autotest/client/common_lib/base_job.py", line 476, in __init__

15:26:39 ERROR|     % (key, value))

15:26:39 ERROR| ValueError: Invalid character in 
'job_abort_reason'='scp -rq  -o StrictHostKeyChecking=no -o 
UserKnownHostsFile=/tmp/tmpkTnSDx -P 22 
/usr/local/autotest/client/__init__.pyc 
/usr/local/autotest/client/packages /usr/local/autotest/client/tmp 
/usr/local/autotest/client/__init__.py /usr/local/autotest/client/bin 
/usr/local/autotest/client/LICENSE 
/usr/local/autotest/client/setup_modules.py 
/usr/local/autotest/client/stderr /usr/local/autotest/client/config 
/usr/local/autotest/client/results 
/usr/local/autotest/client/setup_modules_unittest.py 
/usr/local/autotest/client/common_lib /usr/local/autotest/client/virt 
/usr/local/autotest/client/setup_modules.pyc 
/usr/local/autotest/client/control /usr/local/autotest/client/samples 
/usr/local/autotest/client/tools \'[email protected] 
<mailto:[email protected]>:"/usr/local/autotest"\'\n* Command: \n    scp 
-rq  -o StrictHostKeyChecking=no -o 
UserKnownHostsFile=/tmp/tmpkTnSDx\n    -P 22 
/usr/local/autotest/client/__init__.pyc\n   
 /usr/local/autotest/client/packages /usr/local/autotest/client/tmp\n 
   /usr/local/autotest/client/__init__.py 
/usr/local/autotest/client/bin\n   
 /usr/local/autotest/client/LICENSE\n   
 /usr/local/autotest/client/setup_modules.py\n   
 /usr/local/autotest/client/stderr /usr/local/autotest/client/config\n 
   /usr/local/autotest/client/results\n   
 /usr/local/autotest/client/setup_modules_unittest.py\n   
 /usr/local/autotest/client/common_lib 
/usr/local/autotest/client/virt\n   
 /usr/local/autotest/client/setup_modules.pyc\n   
 /usr/local/autotest/client/control 
/usr/local/autotest/client/samples\n   
 /usr/local/autotest/client/tools \'[email protected] 
<mailto:[email protected]>:"/usr/local/autotest"\'\nExit status: 
1\nDuration: 
83.6452548504\n\nstderr:\n/usr/local/autotest/client/tmp/tmp7wcfH5_ltp: Permission 
denied' field


------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Any thoughts on this one . . . . .

-thanks
yogesh


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