[ovirt-users] starting VDSM gives "libvir: XML-RPC error : authentication failed: authentication failed" error

[Douglas Schilling Landgraf]

On 07/22/2014 04:46 PM, Itamar Heim wrote:
> On 07/22/2014 07:55 PM, Chris Adams wrote:
>> Once upon a time, Chris Adams <cma at cmadams.net> said:
>>> Once upon a time, ybronhei <ybronhei at redhat.com> said:
>>>> On 07/21/2014 01:45 AM, Jorick Astrego wrote:
>>>>> Hi,
>>>>>
>>>>> Some more info, I think this is the problem and I also have it on the
>>>>> node image:
>>>>>
>>>>> Jul 20 22:41:49 localhost libvirtd: unable to open Berkeley db
>>>>> /etc/libvirt/passwd.db: No such file or directory
>>>>>
>>>> Hey
>>>>
>>>> Did you check if libvirtd services is up?
>>>> can you share libvirtd.conf file?
>>>> I'm not sure what is exactly the issue, but you can try "vdsm-tool
>>>> configure --module libvirt" command to see if you set the vdsm
>>>> configuration for libvirt as required.
>>>
>>> I see the same thing with a new 3.5-beta install.  libvirtd is running;
>>> I ran the above vdsm-tool command, but that made no difference.
>>
>> The problem is that /usr/lib64/python2.6/site-packages/vdsm/constants.py
>> (from vdsm-python-4.16.0-3.git601f786.el6.x86_64) sets EXT_SASLPASSWD2
>> to /sbin/saslpasswd2, but the binary is actually in /usr/sbin.
>>
>> I fixed that and manually set the password (and fixed the ovirt-ha* init
>> scripts), but still can't deploy a 3.5-beta hosted engine.  When
>> configuring the management bridge, it leaves the interface down (both
>> the bridge and the underlying interface); I brought them back up, but
>> the setup then hits this:
>>
>> [ INFO  ] Verifying sanlock lockspace initialization
>> [ ERROR ] Failed to execute stage 'Misc configuration': [Errno 2] No
>> such file or directory
>>
>> I see this in the setup log:
>>
>> ########################################################################
>> 2014-07-22 11:27:39 DEBUG otopi.context context._executeMethod:152
>> method exception
>> Traceback (most recent call last):
>>    File "/usr/lib/python2.6/site-packages/otopi/context.py", line 142,
>> in _executeMethod
>>      method['method']()
>>    File
>> "/usr/share/ovirt-hosted-engine-setup/scripts/../plugins/ovirt-hosted-engine-setup/sanlock/lockspace.py",
>> line 163, in _misc
>>      lockspace + '.metadata': md_size,
>>    File
>> "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/lib/storage_backends.py",
>> line 336, in create
>>      service_size=size)
>>    File
>> "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/lib/storage_backends.py",
>> line 268, in create_volume
>>      raise RuntimeError(response["status"]["message"])
>> RuntimeError: [Errno 2] No such file or directory
>> 2014-07-22 11:27:39 ERROR otopi.context context._executeMethod:161
>> Failed to execute stage 'Misc configuration': [Errno 2] No such file
>> or directory
>> ########################################################################
>>
>> Not sure what is happening there.
>>
>
> is there a bug to track this?

Yes.

Host installation fails: sasl passwd.db missing - File 
"/usr/lib64/python2.6/site-packages/vdsm/tool/passwd.py", line 50, in 
set_saslpasswd
https://bugzilla.redhat.com/show_bug.cgi?id=1114993
Current Status: ON_QA

-- 
Cheers
Douglas