[lago-devel] Lago - Installation help needed

Wed Sep 28 18:47:18 UTC 2016

On Wed, Sep 28, 2016 at 4:28 PM, Nicolas Ecarnot <nicolas at ecarnot.net>
wrote:

> Le 26/09/2016 à 12:04, Yedidyah Bar David a écrit :
>
>> On Mon, Sep 26, 2016 at 1:02 PM, Nicolas Ecarnot <nicolas at ecarnot.net>
>> wrote:
>>
>>> Le 26/09/2016 à 12:00, Yedidyah Bar David a écrit :
>>>
>>>>
>>>> On Mon, Sep 26, 2016 at 12:36 PM, Nicolas Ecarnot <nicolas at ecarnot.net>
>>>> wrote:
>>>>
>>>>>
>>>>> Le 26/09/2016 à 10:55, Yedidyah Bar David a écrit :
>>>>>
>>>>>>
>>>>>>
>>>>>> So we need engine logs to know more.
>>>>>>
>>>>>> If none were generated, it might have failed too early.
>>>>>>
>>>>>> Please check system logs - /var/log/messages, journalctl, etc. Thanks.
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> Just to be sure : are you speaking about the log files on the
>>>>> bare-metal
>>>>> server, or the virtual hosts (engine)?
>>>>>
>>>>
>>>>
>>>> I referred to the engine vm. In principle both might be
>>>> interesting/relevant.
>>>>
>>>>
>>>>>
>>>>> If this is the engine, I already provided the only file I got (and I
>>>>> also
>>>>> double-checked its /var/log/message, with no interesting info).
>>>>>
>>>>
>>>>
>>>> Perhaps journalctl output?
>>>>
>>>
>>>
>>> Engine is centos 6, so no systemd at this time...
>>>
>>
>> OK. Can you try starting the service manually and see if you get anything
>> in any log? You can try getting more debug info using e.g.:
>>
>> https://bugzilla.redhat.com/show_bug.cgi?id=1230165#c8
>>
>
> OK.
>
> I read this BZ, and I also tried to launch a run using basic_suite_4.0
> The results were quite different, as I see no more memory issues.
>
> Actually, it looks like all the 3 VMs are deployed OK (engine, host0 and
> host1).
> Then the tests about the engine are OK.
> Then I only have an error in post-001_initialize_engine.py
> But I can not find any detail :
>
> @ Collect artifacts:
>   # [Thread-1] lago_basic_suite_4_0_host0:
>   # [Thread-2] lago_basic_suite_4_0_host1:
>   # [Thread-3] lago_basic_suite_4_0_engine:
> No handlers could be found for logger "paramiko.transport"
>   # [Thread-3] lago_basic_suite_4_0_engine: Success (in 0:01:07)
>   # [Thread-1] lago_basic_suite_4_0_host0: ERROR (in 0:02:18)
>   # [Thread-2] lago_basic_suite_4_0_host1: ERROR (in 0:02:18)
>
> (nothing more).
>
>
>
>
> The script is not stopping there, and keeps going until 002_bootstrap.py :
>
>
>   # add_dc:
>   # add_dc: Success (in 0:00:03)
>   # add_dc_quota:
>   # add_dc_quota: Success (in 0:00:02)
>   # add_cluster:
>   # add_cluster: Success (in 0:00:01)
>   # add_hosts:
>     * Collect artifacts:
>     * Collect artifacts: ERROR (in 0:01:55)
>   # add_hosts: ERROR (in 0:17:08)
>   # Results located at /data/lago/ovirt-system-tests/
> deployment-basic_suite_4.0/default/nosetests-002_bootstrap.py.xml
> @ Run test: 002_bootstrap.py: ERROR (in 0:17:16)
> Error occured, aborting
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/ovirtlago/cmd.py", line 258, in
> do_run
>     self.cli_plugins[args.ovirtverb].do_run(args)
>   File "/usr/lib/python2.7/site-packages/lago/plugins/cli.py", line 180,
> in do_run
>     self._do_run(**vars(args))
>   File "/usr/lib/python2.7/site-packages/lago/utils.py", line 488, in
> wrapper
>     return func(*args, **kwargs)
>   File "/usr/lib/python2.7/site-packages/lago/utils.py", line 499, in
> wrapper
>     return func(*args, prefix=prefix, **kwargs)
>   File "/usr/lib/python2.7/site-packages/ovirtlago/cmd.py", line 102, in
> do_ovirt_runtest
>     raise RuntimeError('Some tests failed')
> RuntimeError: Some tests failed
>
>
>
> I'm still having a look at the log files to see what is the issue.
>
> Apart that, by connecting into the engine VM, I saw that the engine
> process was running, so I tried to access the web GUI, by running an SSH
> connection to the bare-metal host :
> ssh -L 8443:192.168.200.4:443 root at serv-hv-dev01.sdis.isere.fr
>
> (BTW, the readthedoc is showing 200.2 but this is irrelevant for
> basic_test_4.0, where the engine ip is 200.4)
>
> Accessing https://localhost:8443/ is working, but when trying to access
> the login screen, I'm left with :
> "The client is not authorized to request an authorization. It's required
> to access the system using FQDN."
>

Add to your /etc/hosts
192.168.200.4 engine

And connect to https://engine

here's my /etc/hosts, as indeed there may be multiple IPs or subnets for
engine:
[ykaul at ykaul ovirt-system-tests]$ cat /etc/hosts
127.0.0.1 localhost.localdomain localhost
::1 localhost6.localdomain6 localhost6
#192.168.201.3 engine
#192.168.203.3 engine
192.168.200.3 engine
#192.168.200.99 hosted-engine hosted-engine.lago.local

>
> ...
>
>
> Dear Redhat employees and al., I sincerely respect your great patience
> because I'm witnessing the huge complexity of this project, as I'm trying
> to find my way out this mess^W wonderful project ;)
>
> Anyway, I'm feeling I made one step further, so this is encouraging (I
> have modest expectations and a few is making my day).
>
>
> So about this last issue, please don't answer me that every Lago user is
> using its own laptop with a graphical layer and running a direct browser
> access to the web GUI?
>
>
>
> --
> Nicolas ECARNOT
> _______________________________________________
> lago-devel mailing list
> lago-devel at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/lago-devel
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ovirt.org/pipermail/lago-devel/attachments/20160928/82add846/attachment-0001.html>