Paramiko exception catched while trying to run ntpd

[Dennis Dmitriev]

All HA tests failed on system tests for Fuel 5.0, Ubuntu thread_5 with the following error:

2014-08-08 02:14:59,978 - INFO environment.py:448 -- Nailgun agent run with exit_code: 0
2014-08-08 02:14:59,981 - INFO environment.py:352 -- Sync time on revert for node slave-02
2014-08-08 02:14:59,986 - INFO fuel_web_client.py:441 -- current timeouts is 8 count of attempts is 60
2014-08-08 02:15:01,105 - ERROR environment.py:358 -- Paramiko exception catched while trying to run ntpd: Failed to execute "NTPD=$(find /etc/init.d/ -regex '/etc/init.d/ntp.?'); $NTPD stop && ntpd -qg && $NTPD start" on remote host: []

Manual execution the same commands on the reverted snapshots has been successfull.

May be related to: https://review.openstack.org/112562 , but the same method not affects Fuel 5.1.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/112807

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/5.0
Review: https://review.openstack.org/112809

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/112807
Committed: https://git.openstack.org/cgit/stackforge/fuel-main/commit/?id=401c77a91351fd2edbb55e8831ee2804326598af
Submitter: Jenkins
Branch: master

commit 401c77a91351fd2edbb55e8831ee2804326598af
Author: Artem Panchenko <email address hidden>
Date: Fri Aug 8 12:21:51 2014 +0300

    Skip time synchronization error and print warning

    Do not fail system tests if time synchronization on
    slave nodes fails and print warning message in tests
    output.

    Change-Id: I1be3e904aec9e74b62763db8236c92f776bf640f
    Closes-bug: #1354327

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/112809
Committed: https://git.openstack.org/cgit/stackforge/fuel-main/commit/?id=c274cafd45d6265b2dc528383d91952dc86ac2e9
Submitter: Jenkins
Branch: stable/5.0

commit c274cafd45d6265b2dc528383d91952dc86ac2e9
Author: Artem Panchenko <email address hidden>
Date: Fri Aug 8 12:21:51 2014 +0300

    Skip time synchronization error and print warning

    Do not fail system tests if time synchronization on
    slave nodes fails and print warning message in tests
    output.

    Change-Id: I1be3e904aec9e74b62763db8236c92f776bf640f
    Closes-bug: #1354327