Sanity: test_vm_file_trf_scp_tests fails on Vcenter-only due to keyless authentication for SCP

[Sarath]

This is script failure on Vcenter-only and below is the errors.

2017-02-15 15:03:17,092 - DEBUG - Running remote_cmd, Cmd : timeout 40 scp -o StrictHostKeyChecking=no testfile ubuntu@[180.47.160.4]:, host_string: ubuntu@169.254.0.4, password: ubuntugateway: root@10.204.216.183, gateway password: c0ntrail123
2017-02-15 15:03:17,092 - DEBUG - timeout 40 scp -o StrictHostKeyChecking=no testfile ubuntu@[180.47.160.4]:
2017-02-15 15:04:08,073 - ERROR - Unable to run command timeout 40 scp -o StrictHostKeyChecking=no testfile ubuntu@[180.47.160.4]:: Command failed to finish in 50.0 seconds
Traceback (most recent call last):
  File "tcutils/fabutils.py", line 106, in remote_cmd
    output = _run(cmd, timeout=timeout, pty=not as_daemon)
  File "/usr/local/lib/python2.7/dist-packages/fabric/network.py", line 677, in host_prompting_wrapper
    return func(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/fabric/operations.py", line 1088, in run
    shell_escape=shell_escape, capture_buffer_size=capture_buffer_size,
  File "/usr/local/lib/python2.7/dist-packages/fabric/operations.py", line 931, in _run_command
    capture_buffer_size=capture_buffer_size)
  File "/usr/local/lib/python2.7/dist-packages/fabric/operations.py", line 813, in _execute
    worker.raise_if_needed()
  File "/usr/local/lib/python2.7/dist-packages/fabric/thread_handling.py", line 12, in wrapper
    callable(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/fabric/io.py", line 32, in output_loop
    OutputLooper(*args, **kwargs).loop()
  File "/usr/local/lib/python2.7/dist-packages/fabric/io.py", line 87, in loop
    raise CommandTimeout(timeout=self.timeout)
CommandTimeout: Command failed to finish in 50.0 seconds
2017-02-15 15:04:13,078 - DEBUG - None
2017-02-15 15:04:13,078 - DEBUG - {'timeout 40 scp -o StrictHostKeyChecking=no testfile ubuntu@[180.47.160.4]:': None}
2017-02-15 15:04:13,224 - DEBUG - Running remote_cmd, Cmd : sync, host_string: ubuntu@169.254.0.4, password: ubuntugateway: root@10.204.216.183, gateway password: c0ntrail123
2017-02-15 15:04:13,224 - DEBUG - sync
2017-02-15 15:04:14,166 - DEBUG - None
2017-02-15 15:04:14,311 - DEBUG - Running remote_cmd, Cmd : wc -c testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: root@10.204.216.182, gateway password: c0ntrail123
2017-02-15 15:04:14,311 - DEBUG - wc -c testfile
2017-02-15 15:04:15,355 - DEBUG - wc: testfile: No such file or directory
2017-02-15 15:04:15,356 - WARNING - File of size 1000 is not trasferred fine to 180.47.160.4 by scp
2017-02-15 15:04:15,484 - DEBUG - Running remote_cmd, Cmd : rm -f testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: root@10.204.216.182, gateway password: c0ntrail123
2017-02-15 15:04:15,484 - DEBUG - rm -f testfile
2017-02-15 15:04:16,434 - DEBUG - None
2017-02-15 15:04:26,552 - DEBUG - Running remote_cmd, Cmd : dd bs=1000 count=1 if=/dev/zero of=testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: root@10.204.216.183, gateway password: c0ntrail123
2017-02-15 15:04:26,553 - DEBUG - dd bs=1000 count=1 if=/dev/zero of=testfile
2017-02-15 15:04:27,474 - DEBUG - 1+0 records in
1+0 records out
1000 bytes (1.0 kB) copied, 6.4911e-05 s, 15.4 MB/s
2017-02-15 15:04:27,602 - DEBUG - Running remote_cmd, Cmd : timeout 40 scp -o StrictHostKeyChecking=no testfile ubuntu@[180.47.160.4]:, host_string: ubuntu@169.254.0.4, password: ubuntugateway: root@10.204.216.183, gateway password: c0ntrail123
2017-02-15 15:04:27,602 - DEBUG - timeout 40 scp -o StrictHostKeyChecking=no testfile ubuntu@[180.47.160.4]:
2017-02-15 15:05:18,583 - ERROR - Unable to run command timeout 40 scp -o StrictHostKeyChecking=no testfile ubuntu@[180.47.160.4]:: Command failed to finish in 50.0 seconds
Traceback (most recent call last):
  File "tcutils/fabutils.py", line 106, in remote_cmd
    output = _run(cmd, timeout=timeout, pty=not as_daemon)
  File "/usr/local/lib/python2.7/dist-packages/fabric/network.py", line 677, in host_prompting_wrapper
    return func(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/fabric/operations.py", line 1088, in run
    shell_escape=shell_escape, capture_buffer_size=capture_buffer_size,
  File "/usr/local/lib/python2.7/dist-packages/fabric/operations.py", line 931, in _run_command
    capture_buffer_size=capture_buffer_size)
  File "/usr/local/lib/python2.7/dist-packages/fabric/operations.py", line 813, in _execute
    worker.raise_if_needed()
  File "/usr/local/lib/python2.7/dist-packages/fabric/thread_handling.py", line 12, in wrapper
    callable(*args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/fabric/io.py", line 32, in output_loop
    OutputLooper(*args, **kwargs).loop()
  File "/usr/local/lib/python2.7/dist-packages/fabric/io.py", line 87, in loop
    raise CommandTimeout(timeout=self.timeout)
CommandTimeout: Command failed to finish in 50.0 seconds
2017-02-15 15:05:23,586 - DEBUG - None
2017-02-15 15:05:23,586 - DEBUG - {'timeout 40 scp -o StrictHostKeyChecking=no testfile ubuntu@[180.47.160.4]:': None}

[OpenContrail Admin (ci-admin-f)]

Review in progress for https://review.opencontrail.org/29192
Submitter: Sarath (<email address hidden>)

[Sarath (nsarath)]

>> Senthil will implement diff approach for this script.

-----Original Message-----
From: Senthilnathan Murugappan
Sent: Wednesday, March 01, 2017 3:42 AM
To: Sarathbabu Narasimhan <email address hidden>; Jeba Paulaiyan <email address hidden>
Subject: Re: Change in Juniper/contrail-test[R3.2]: as keyless used for scp this is not for "vcenter-only" and V...

Unless its urgent please hold this commit. I am planning to remove the nova keypairs and copy the pub files as a separate task. Once done you may use these testcases for vcenter too.

- Senthil

On 2/28/17, 4:49 PM, "Sarath (Code Review)" <email address hidden> wrote:

    Hello Senthilnathan Murugappan,

    I'd like you to do a code review. Please visit

        https://review.opencontrail.org/29192

    to review the following change.

    Change subject: as keyless used for scp this is not for "vcenter-only" and VM file transfer tests covered through TFTP Closes-Bug:#1668810
    ......................................................................

    as keyless used for scp this is not for "vcenter-only" and VM file transfer tests covered through TFTP
    Closes-Bug:#1668810

    Change-Id: Ic58fcffe592b18c1043c7a854eef51a22053494f
    ---
    M scripts/vm_regression/test_vm.py
    1 file changed, 1 insertion(+), 1 deletion(-)