[ovirt-users] Failed deply of ovirt-engine using ovirt-node-ng-installer-ovirt-4.2-pre-2017120512.iso

Simone Tiraboschi stirabos at redhat.com
Wed Dec 6 14:29:57 UTC 2017 

On Wed, Dec 6, 2017 at 2:33 PM, Roberto Nunin <robnunin at gmail.com> wrote:

> It has worked.
>

Thanks!


>
> Now additional (hopefully final) question.
>
> In the blog https://ovirt.org/blog/2017/04/up-and-running-with-
> ovirt-4.1-and-gluster-storage/ is written that selecting cluster,
> additional hosts should be visible.
> These must be imported or detached.
>
> I cannot see the additional hosts. Must I add them as new host ?
>

Yes, please follow this section:
https://ovirt.org/blog/2017/04/up-and-running-with-ovirt-4.1-and-gluster-storage/#configuring-hosts-two-and-three-for-hosted-engine



> Or this means that the deploy hasn't finished correctly ?
>
> Thanks in advance.
>
>
>
> 2017-12-06 13:47 GMT+01:00 Yedidyah Bar David <didi at redhat.com>:
>
>> On Wed, Dec 6, 2017 at 2:29 PM, Simone Tiraboschi <stirabos at redhat.com>
>> wrote:
>>
>>>
>>>
>>> On Wed, Dec 6, 2017 at 1:23 PM, Roberto Nunin <robnunin at gmail.com>
>>> wrote:
>>>
>>>> I've read the Bugzilla report, but after modify answer file, how to
>>>> provide it to the Cockpit process ?
>>>> I know that in the CLI installation it could be provided as aparameter
>>>> of the CLI command, but in Cockpit.
>>>>
>>>
>>> You are right, unfortunately we have to fix it: I don't see any possible
>>> workaround at cockpit level.
>>>
>>
>> Now pushed a simple fix:
>>
>> https://gerrit.ovirt.org/85142
>>
>> You can try using the jenkins-generated RPMs:
>>
>> http://jenkins.ovirt.org/job/ovirt-hosted-engine-setup_maste
>> r_check-patch-el7-x86_64/1067/artifact/exported-artifacts/
>>
>>
>>>
>>> Directly running hosted-engine-setup from CLI instead should work.
>>>
>>>
>>>>
>>>> 2017-12-06 12:25 GMT+01:00 Yedidyah Bar David <didi at redhat.com>:
>>>>
>>>>> On Wed, Dec 6, 2017 at 1:10 PM, Roberto Nunin <robnunin at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> This is the first request, note that do not allow to add CIDR:
>>>>>> [image: Immagine incorporata 1]
>>>>>>
>>>>>> 2017-12-06 11:54 GMT+01:00 Roberto Nunin <robnunin at gmail.com>:
>>>>>>
>>>>>>> Yes, both times on Cockpit.
>>>>>>>
>>>>>>> 2017-12-06 11:43 GMT+01:00 Simone Tiraboschi <stirabos at redhat.com>:
>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Wed, Dec 6, 2017 at 11:38 AM, Roberto Nunin <robnunin at gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> Ciao Simone
>>>>>>>>> thanks for really quick answer.
>>>>>>>>>
>>>>>>>>> 2017-12-06 11:05 GMT+01:00 Simone Tiraboschi <stirabos at redhat.com>
>>>>>>>>> :
>>>>>>>>>
>>>>>>>>>> Ciao Roberto,
>>>>>>>>>>
>>>>>>>>>> On Wed, Dec 6, 2017 at 10:02 AM, Roberto Nunin <
>>>>>>>>>> robnunin at gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> I'm having trouble to deploy one three host hyperconverged lab
>>>>>>>>>>> using iso-image named above.
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Please note that ovirt-node-ng-installer-ovirt-4.2-pre-2017120512
>>>>>>>>>> <%28201%29%20712-0512>.iso is still a pre-release software.
>>>>>>>>>> Your contribute testing it is really appreciated!
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> ​It's a pleasure !.​
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> My test environment is based on HPE BL680cG7 blade servers.
>>>>>>>>>>> These servers has 6 physical 10GB network interfaces (flexNIC),
>>>>>>>>>>> each one with four profiles (ethernet,FCoE,iSCSI,etc).
>>>>>>>>>>>
>>>>>>>>>>> I choose one of these six phys interfaces (enp5s0f0) and
>>>>>>>>>>> assigned it a static IPv4 address, for each node.
>>>>>>>>>>>
>>>>>>>>>>> After node reboot, interface ONBOOT param is still set to no.
>>>>>>>>>>> Changed via iLO interface to yes and restarted network. Fine.
>>>>>>>>>>>
>>>>>>>>>>> After gluster setup, with gdeploy script under Cockpit
>>>>>>>>>>> interface, avoiding errors coming from :
>>>>>>>>>>> /usr/share/gdepply/scripts/blacklist_all_disks.sh, start
>>>>>>>>>>> hosted-engine deploy.
>>>>>>>>>>>
>>>>>>>>>>> With the new version, I'm having an error never seen before:
>>>>>>>>>>>
>>>>>>>>>>> The Engine VM (10.114.60.117) and this host (10.114.60.134/24)
>>>>>>>>>>> will not be in the same IP subnet. Static routing configuration are not
>>>>>>>>>>> supported on automatic VM configuration.
>>>>>>>>>>>  Failed to execute stage 'Environment customization': The Engine
>>>>>>>>>>> VM (10.114.60.117) and this host (10.114.60.134/24) will not be
>>>>>>>>>>> in the same IP subnet. Static routing configuration are not supported on
>>>>>>>>>>> automatic VM configuration.
>>>>>>>>>>>  Hosted Engine deployment failed.
>>>>>>>>>>>
>>>>>>>>>>> There's no input field for HE subnet mask. Anyway in our class-c
>>>>>>>>>>> ovirt management network these ARE in the same subnet.
>>>>>>>>>>> How to recover from this ? I cannot add /24 CIDR in HE Static IP
>>>>>>>>>>> address field, it isn't allowed.
>>>>>>>>>>>
>>>>>>>>>>
>>>>> Incidentally, we also got now another similar report:
>>>>>
>>>>> https://bugzilla.redhat.com/show_bug.cgi?id=1522712
>>>>>
>>>>> Perhaps a new regression? Although I can't see where it happened.
>>>>>
>>>>>
>>>>>>
>>>>>>>>>> 10.114.60.117 and 10.114.60.134/24 are in the same IPv4 /24
>>>>>>>>>> subnet so it should't fail.
>>>>>>>>>> The issue here seams different:
>>>>>>>>>>
>>>>>>>>>> From hosted-engine-setup log I see that you passed the VM IP
>>>>>>>>>> address via answerfile:
>>>>>>>>>> 2017-12-06 09:14:30,195+0100 DEBUG otopi.context
>>>>>>>>>> context.dumpEnvironment:831 ENV OVEHOSTED_VM/cloudinitVMStatic
>>>>>>>>>> CIDR=str:'10.114.60.117'
>>>>>>>>>>
>>>>>>>>>> while the right syntax should be:
>>>>>>>>>> OVEHOSTED_VM/cloudinitVMStaticCIDR=str:10.114.60.117/24
>>>>>>>>>>
>>>>>>>>>> Did you wrote the answerfile by yourself or did you entered the
>>>>>>>>>> IP address in the cockpit wizard? if so we probably have a regression there.
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> ​I've inserted it while providing data for setup, using Cockpit
>>>>>>>>> interface. Tried to add CIDR (/24), but it isn't allowed from Cockpit web
>>>>>>>>> interface.​ No manual update of answer file.
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Moreover, VM FQDN is asked two times during the deploy process.
>>>>>>>>>>> It's correct ?
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> No, I don't think so but I don't see it from you logs.
>>>>>>>>>> Could you please explain it?
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> ​Yes: first time is requested during initial setup of HE VM deploy
>>>>>>>>>
>>>>>>>>> The second one, instead, is asked (at least to me ) in this step,
>>>>>>>>> after initial setup:
>>>>>>>>>
>>>>>>>>
>>>>>>>> So both on cockpit side?
>>>>>>>>
>>>>>>>>
>>>>>>>>>
>>>>>>>>> [image: Immagine incorporata 1]​
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> Some additional, general questions:
>>>>>>>>>>> NetworkManager: must be disabled deploying HCI solution ? In my
>>>>>>>>>>> attempt, wasn't disabled.
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>> ​Simone, could you confirm or not that NM must stay in place while
>>>>>>>>> deploying ? This qustion was struggling since 3.6...... what is the "best
>>>>>>>>> practice" ?
>>>>>>>>> All of mine RHV environments (3.6 - 4.0.1 - 4.1.6 ) have it
>>>>>>>>> disabled, but I wasn't able to find any mandatory rule.
>>>>>>>>>
>>>>>>>>
>>>>>>>> In early 3.6 you had to disable it but now you can safely keep it
>>>>>>>> on.
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>> ​
>>>>>>>>>
>>>>>>>>>> There's some document to follow to perform a correct deploy ?
>>>>>>>>>>> Is this one still "valid" ? : https://ovirt.org/blog/2017/
>>>>>>>>>>> 04/up-and-running-with-ovirt-4.1-and-gluster-storage/
>>>>>>>>>>>
>>>>>>>>>>> Attached hosted-engine-setup log.
>>>>>>>>>>> TIA
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> Roberto
>>>>>>>>>>> 110-006-970​
>>>>>>>>>>>
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> Users mailing list
>>>>>>>>>>> Users at ovirt.org
>>>>>>>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Roberto Nunin
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Roberto Nunin
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Roberto Nunin
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Users mailing list
>>>>>> Users at ovirt.org
>>>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Didi
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Roberto Nunin
>>>>
>>>>
>>>>
>>>>
>>>
>>
>>
>> --
>> Didi
>>
>
>
>
> --
> Roberto Nunin
>
>
>
>
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