[ovirt-users] Change CD Issue

[Anantha Raghava]

Hi,

You pointed out right. It is a specif issue with our second host 
(Host-2). For all VMs running on First Host (Host-1), Change CD works 
fine. It throws error for all VMs running on Second Host (Host-2). It 
has no relation with Host being SPM.

Looks like some issue with our second host (Host-2) specifically.

We migrated one VM from Second Host to First Host and Change CD works 
properly.

But how do we check what the error is? How do we fix it?

-- 

Thanks & Regards,


Anantha Raghava


Do not print this e-mail unless required. Save Paper & trees.

On 20/09/17 7:52 AM, Anantha Raghava wrote:
>
> Hi,
>
> Please find the full details about setup.
>
> Engine is on a different machine with 
> "centos-release-7-4.1708.el7.centos.x86_64" OS and kernel is "Linux 
> 3.10.0-693.2.2.el7.x86_64".
>
> There are two nodes and both are with "oVirt Node 4.1.4" OS and kernel 
> is "Linux 3.10.0-514.26.2.el7.x86_64".
>
> We just upgraded the Engine and not nodes. This problem surfaced.
>
> One peculiar behaviour observed : On a host that is marked as "SPM", 
> change CD works perfectly. But throws the error on the other. This was 
> not a case in the past.
>
> -- 
>
> Thanks & Regards,
>
>
> Anantha Raghava
>
>
> Do not print this e-mail unless required. Save Paper & trees.
>
> On 20/09/17 12:19 AM, Eduardo Mayoral wrote:
>>
>> I upgraded the ovirt-engine to 4.1.6 yesterday. The compute nodes are 
>> plain CentOS 7.3 and are still in 4.1.4
>>
>> Tried to reproduce your problem, Change CD works fine for me .
>>
>> So this looks like something specific to your setup rather than a 
>> generic issue with 4.1.6
>>
>> Can you provide some more information about your setup?
>>
>> Eduardo Mayoral Jimeno (emayoral at arsys.es)
>> Administrador de sistemas. Departamento de Plataformas. Arsys internet.
>> +34 941 620 145 ext. 5153
>> On 19/09/17 13:11, Anantha Raghava wrote:
>>>
>>> Hi,
>>>
>>> We just updated our engine to 4.1.6.2. However when we attempt to 
>>> change the CD using the UI, it is throwing the error  - "Error while 
>>> executing action Change CD : Drive Image file could not be found." 
>>> The image iso file very exists in the ISO Domain and has permission 
>>> vdsm:kvm. Yet, it fails to recognise the iso image file.
>>>
>>> This was not the case with version 4.1.3.
>>>
>>> Can you please guide us to fix this error?
>>>
>>> -- 
>>>
>>> Thanks & Regards,
>>>
>>>
>>> Anantha Raghava
>>>
>>>
>>> Do not print this e-mail unless required. Save Paper & trees.
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>
>

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