[ovirt-users] ovirt 4.2.1 pre hosted engine deploy failure

Simone Tiraboschi stirabos at redhat.com
Wed Jan 31 10:48:33 UTC 2018


On Mon, Jan 29, 2018 at 4:53 PM, Gianluca Cecchi <gianluca.cecchi at gmail.com>
wrote:

> Hello,
> at the end of the command
> hosted-engine --deploy
>
> I get
> [ INFO  ] TASK [Detect ovirt-hosted-engine-ha version]
> [ INFO  ] changed: [localhost]
> [ INFO  ] TASK [Set ha_version]
> [ INFO  ] ok: [localhost]
> [ INFO  ] TASK [Create configuration templates]
> [ INFO  ] TASK [Create configuration archive]
> [ INFO  ] changed: [localhost]
> [ INFO  ] TASK [Create ovirt-hosted-engine-ha run directory]
> [ INFO  ] changed: [localhost]
> [ INFO  ] TASK [Copy configuration files to the right location on host]
> [ INFO  ] TASK [Copy configuration archive to storage]
> [ ERROR ]  [WARNING]: Failure using method (v2_runner_on_failed) in
> callback plugin
>
> [ ERROR ] (<ansible.plugins.callback.1_otopi_json.CallbackModule object
> at 0x2dd7d90>):
>
> [ ERROR ] 'ascii' codec can't encode character u'\u2018' in position 496:
> ordinal not in
>
> [ ERROR ] range(128)
>
> [ ERROR ] Failed to execute stage 'Closing up': Failed executing
> ansible-playbook
> [ INFO  ] Stage: Clean up
> [ INFO  ] Cleaning temporary resources
> [ INFO  ] TASK [Gathering Facts]
> [ INFO  ] ok: [localhost]
> [ INFO  ] TASK [Remove local vm dir]
> [ INFO  ] changed: [localhost]
> [ INFO  ] Generating answer file '/var/lib/ovirt-hosted-engine-
> setup/answers/answers-20180129164431.conf'
> [ INFO  ] Stage: Pre-termination
> [ INFO  ] Stage: Termination
> [ ERROR ] Hosted Engine deployment failed: this system is not reliable,
> please check the issue,fix and redeploy
>           Log file is located at /var/log/ovirt-hosted-engine-s
> etup/ovirt-hosted-engine-setup-20180129160956-a7itm9.log
> [root at ov42 ~]#
>
> Is there any known bug for this?
>

Ciao Gianluca,
we have an issue logging messages with special unicode chars from ansible,
it's tracked here:
https://bugzilla.redhat.com/show_bug.cgi?id=1533500
but this is just hiding your real issue.

I'm almost sure that you are facing an issue writing on NFS and thwn dd
returns us an error message with \u2018 and \u2019.
Can you please check your NFS permissions?


>
> In log file I have:
>
> 2018-01-29 16:44:28,159+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils
> ansible_utils.run:173  [WARNING]: Failure using method
> (v2_runner_on_failed) in callback plugin
>
> 2018-01-29 16:44:28,160+0100 DEBUG otopi.plugins.otopi.dialog.human
> human.format:69 newline sent to logger
> 2018-01-29 16:44:28,160+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils
> ansible_utils.run:173 (<ansible.plugins.callback.1_otopi_json.CallbackModule
> object at 0x2dd7d90>):
>
> 2018-01-29 16:44:28,160+0100 DEBUG otopi.plugins.otopi.dialog.human
> human.format:69 newline sent to logger
> 2018-01-29 16:44:28,160+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils
> ansible_utils.run:173 'ascii' codec can't encode character u'\u2018' in
> position 496: ordinal not in
>
> 2018-01-29 16:44:28,161+0100 DEBUG otopi.plugins.otopi.dialog.human
> human.format:69 newline sent to logger
> 2018-01-29 16:44:28,161+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils
> ansible_utils.run:173 range(128)
> 2018-01-29 16:44:28,161+0100 DEBUG otopi.plugins.otopi.dialog.human
> human.format:69 newline sent to logger
> 2018-01-29 16:44:28,161+0100 DEBUG otopi.context
> context._executeMethod:143 method exception
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/otopi/context.py", line 133, in
> _executeMethod
>     method['method']()
>   File "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/gr-
> he-ansiblesetup/core/target_vm.py", line 193, in _closeup
>     r = ah.run()
>   File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_setup/ansible_utils.py",
> line 175, in run
>     raise RuntimeError(_('Failed executing ansible-playbook'))
> RuntimeError: Failed executing ansible-playbook
> 2018-01-29 16:44:28,162+0100 ERROR otopi.context
> context._executeMethod:152 Failed to execute stage 'Closing up': Failed
> executing ansible-playbook
>
> I'm testing deploy of nested self hosted engine with HE on NFS.
>
> Thanks,
> Gianluca
>
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