[ovirt-users] Re: The he_fqdn proposed for the engine VM resolves on this host

2022-06-18 Thread khznm 21
Problem solved ,
pls ignore the thread
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[ovirt-users] Re: The he_fqdn proposed for the engine VM resolves on this host - error?

2021-02-07 Thread lejeczek via Users



On 01/02/2021 07:57, Yedidyah Bar David wrote:
On Thu, Jan 28, 2021 at 5:12 PM lejeczek via Users 
mailto:users@ovirt.org>> wrote:




On 28/01/2021 13:42, Yedidyah Bar David wrote:
> On Thu, Jan 28, 2021 at 3:26 PM lejeczek via Users
mailto:users@ovirt.org>> wrote:
>>
>>
>> On 28/12/2020 21:21, Edward Berger wrote:
>>> The hosted engine fqdn and IP address should be
separate
>>> from the hypervisor host's IP address but on the same
>>> network so it can communicate to the host through a
>>> bridged interface that the installer creates on the
>>> hypervisor host for the hosted engine VM.
>>>
>>> On Mon, Dec 28, 2020 at 3:14 PM lejeczek via Users
>>> mailto:users@ovirt.org>
>> wrote:
>>>
>>>      hi chaps,
>>>
>>>      a newcomer here. I use cockpit to deploy
hosted engine
>>>      and I
>>>      get this error/warning message:
>>>
>>>      "The he_fqdn proposed for the engine VM
resolves on
>>>      this host"
>>>
>>>      I should mention that if I remove the IP to
which FQDN
>>>      resolves off that iface(plain eth no vlans)
then I get
>>>      this:
>>>
>>>      [ ERROR ] fatal: [localhost]: FAILED! =>
{"changed":
>>>      false,
>>>      "msg": "The selected network interface is not
valid"}
>>>
>>>      All these errors seem bit too cryptic to me.
>>>      Could you shed bit light on what is oVirt saying
>>>      exactly and
>>>      why it's not happy that way?
>>>
>>>      many thanks, L.
>>> ___
>>>      Users mailing list -- users@ovirt.org

>>>      >
>>>      To unsubscribe send an email to
users-le...@ovirt.org 
>>>      >
>>>      Privacy Statement:
>>> https://www.ovirt.org/privacy-policy.html

>>>      >
>>>      oVirt Code of Conduct:
>>>
https://www.ovirt.org/community/about/community-guidelines/

>>>     
>
>>>      List Archives:
>>>

https://lists.ovirt.org/archives/list/users@ovirt.org/message/LTAYI3GYI2ANRKWMME62BJ4DY2XEGFJM/


>>>     

>
>>>
>> When I played a bit with it now I get a different
failure:
>> ...
>> [ INFO  ] TASK [ovirt.ovirt.hosted_engine_setup :
Check the
>> resolved address resolves on the selected interface]
>> [ ERROR ] fatal: [localhost]: FAILED! =>
{"changed": false,
>> "msg": "The resolved address doesn't resolve on the
selected
>> interface\n"}
>> ...
>>
>> Is this the hosted-engine address installer
complains about?
>> Before I go further down the rabbit hole - can
deployment be
>> done solely with "hosts" and no DNS?
> In principle, it can, and if it can't, that's a bug
- please report one.
>
> I didn't try that myself recently.
>
> Please note that if you rely on /etc/hosts, the
deploy process can "help"
> you with this (see the relevant questions it asks),
but it's still up to
> you to make sure the information is correct (which
is true, btw, also with
> dns).
>
> For your specific error above, please check the logs
- you should find
> "he_host_ip" there and see if it's correct.
>
> Best regards,
Gee, to a novice such a myself this is off-putting
disaster
rather than nice intro to oVirt.


Sorry for that.
no, I do not think you might have a reason to say sorry, I 
do not see why.
By this - Gee, to a novice such a myself this is off-putting 
disaster rather than nice intro to oVirt. - I meant the fact 
that in "official docs" the networking part(s) is so purely 
covered and not what you said earlier.


I'll put my, a rather regular & simple, setup together in 
next message. Hopefully I'll be able to describe it better 
and thus expose something obvious I'm missing as I still 
hope it is as many say - oVirt is simple.


many thanks, L.


It fails for me with or without DNS. Sure I fail to grasp
the concepts here but docs is the place where I got to
first
   

[ovirt-users] Re: The he_fqdn proposed for the engine VM resolves on this host - error?

2021-01-31 Thread Yedidyah Bar David
On Thu, Jan 28, 2021 at 5:12 PM lejeczek via Users  wrote:

>
>
> On 28/01/2021 13:42, Yedidyah Bar David wrote:
> > On Thu, Jan 28, 2021 at 3:26 PM lejeczek via Users 
> wrote:
> >>
> >>
> >> On 28/12/2020 21:21, Edward Berger wrote:
> >>> The hosted engine fqdn and IP address should be separate
> >>> from the hypervisor host's IP address but on the same
> >>> network so it can communicate to the host through a
> >>> bridged interface that the installer creates on the
> >>> hypervisor host for the hosted engine VM.
> >>>
> >>> On Mon, Dec 28, 2020 at 3:14 PM lejeczek via Users
> >>> mailto:users@ovirt.org>> wrote:
> >>>
> >>>  hi chaps,
> >>>
> >>>  a newcomer here. I use cockpit to deploy hosted engine
> >>>  and I
> >>>  get this error/warning message:
> >>>
> >>>  "The he_fqdn proposed for the engine VM resolves on
> >>>  this host"
> >>>
> >>>  I should mention that if I remove the IP to which FQDN
> >>>  resolves off that iface(plain eth no vlans) then I get
> >>>  this:
> >>>
> >>>  [ ERROR ] fatal: [localhost]: FAILED! => {"changed":
> >>>  false,
> >>>  "msg": "The selected network interface is not valid"}
> >>>
> >>>  All these errors seem bit too cryptic to me.
> >>>  Could you shed bit light on what is oVirt saying
> >>>  exactly and
> >>>  why it's not happy that way?
> >>>
> >>>  many thanks, L.
> >>>  ___
> >>>  Users mailing list -- users@ovirt.org
> >>>  
> >>>  To unsubscribe send an email to users-le...@ovirt.org
> >>>  
> >>>  Privacy Statement:
> >>>  https://www.ovirt.org/privacy-policy.html
> >>>  
> >>>  oVirt Code of Conduct:
> >>>  https://www.ovirt.org/community/about/community-guidelines/
> >>>  
> >>>  List Archives:
> >>>
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/LTAYI3GYI2ANRKWMME62BJ4DY2XEGFJM/
> >>>  <
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/LTAYI3GYI2ANRKWMME62BJ4DY2XEGFJM/
> >
> >>>
> >> When I played a bit with it now I get a different failure:
> >> ...
> >> [ INFO  ] TASK [ovirt.ovirt.hosted_engine_setup : Check the
> >> resolved address resolves on the selected interface]
> >> [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false,
> >> "msg": "The resolved address doesn't resolve on the selected
> >> interface\n"}
> >> ...
> >>
> >> Is this the hosted-engine address installer complains about?
> >> Before I go further down the rabbit hole - can deployment be
> >> done solely with "hosts" and no DNS?
> > In principle, it can, and if it can't, that's a bug - please report one.
> >
> > I didn't try that myself recently.
> >
> > Please note that if you rely on /etc/hosts, the deploy process can "help"
> > you with this (see the relevant questions it asks), but it's still up to
> > you to make sure the information is correct (which is true, btw, also
> with
> > dns).
> >
> > For your specific error above, please check the logs - you should find
> > "he_host_ip" there and see if it's correct.
> >
> > Best regards,
> Gee, to a novice such a myself this is off-putting disaster
> rather than nice intro to oVirt.
>

Sorry for that.


> It fails for me with or without DNS. Sure I fail to grasp
> the concepts here but docs is the place where I got to first
> and cannot find there anything which would nicely explain
> the meaning of network config prior to "hosted engine"
> deployment.
> Sure my config is not the most basic but neither it is very
> complex yet I can run circles with how oVirt employment, at
> the moment, endlessly.
> I have three subnets,
>
a) I'd like to keep as external
>

Probably not directly related to your issue, but please explain
what this means. No host is connected there, and the engine VM
should not access it? Or hosts _are_ connected, and you intend
other VMs to be able to connect there, but not the engine vm?
Or something else?


> b) would be oVirt
>

"oVirt" is not just a single kind of application/communication.
People sometimes use separate networks for console access, for
VM migrations, etc.


> c) I'd like to keep internal but away from oVirt, for
> purposes like storage
>

OK.


> so..
> I take of host name resolution (hosts or dns or both
> together) and start deployment in shell console.
> ..
> 1) first is the gateway which "hosted-engine" proposes to be
> a gateway on "external" net. Which I ignore as that would
> not work with what I want later down the process - "b"
> network to be used by oVirt - and I tell it so use
> 10.5.8.254 (which is not a real gateway as it does not route
> to the "outside")
>

I think this shouldn't be a problem (but didn't check recently).


>
> 2) I tell it to use "enp34s0f0np0" iface (that is host's
> iface which already has 10.5.8.49 on it). 

[ovirt-users] Re: The he_fqdn proposed for the engine VM resolves on this host - error?

2021-01-28 Thread lejeczek via Users



On 28/01/2021 13:42, Yedidyah Bar David wrote:

On Thu, Jan 28, 2021 at 3:26 PM lejeczek via Users  wrote:



On 28/12/2020 21:21, Edward Berger wrote:

The hosted engine fqdn and IP address should be separate
from the hypervisor host's IP address but on the same
network so it can communicate to the host through a
bridged interface that the installer creates on the
hypervisor host for the hosted engine VM.

On Mon, Dec 28, 2020 at 3:14 PM lejeczek via Users
mailto:users@ovirt.org>> wrote:

 hi chaps,

 a newcomer here. I use cockpit to deploy hosted engine
 and I
 get this error/warning message:

 "The he_fqdn proposed for the engine VM resolves on
 this host"

 I should mention that if I remove the IP to which FQDN
 resolves off that iface(plain eth no vlans) then I get
 this:

 [ ERROR ] fatal: [localhost]: FAILED! => {"changed":
 false,
 "msg": "The selected network interface is not valid"}

 All these errors seem bit too cryptic to me.
 Could you shed bit light on what is oVirt saying
 exactly and
 why it's not happy that way?

 many thanks, L.
 ___
 Users mailing list -- users@ovirt.org
 
 To unsubscribe send an email to users-le...@ovirt.org
 
 Privacy Statement:
 https://www.ovirt.org/privacy-policy.html
 
 oVirt Code of Conduct:
 https://www.ovirt.org/community/about/community-guidelines/
 
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When I played a bit with it now I get a different failure:
...
[ INFO  ] TASK [ovirt.ovirt.hosted_engine_setup : Check the
resolved address resolves on the selected interface]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false,
"msg": "The resolved address doesn't resolve on the selected
interface\n"}
...

Is this the hosted-engine address installer complains about?
Before I go further down the rabbit hole - can deployment be
done solely with "hosts" and no DNS?

In principle, it can, and if it can't, that's a bug - please report one.

I didn't try that myself recently.

Please note that if you rely on /etc/hosts, the deploy process can "help"
you with this (see the relevant questions it asks), but it's still up to
you to make sure the information is correct (which is true, btw, also with
dns).

For your specific error above, please check the logs - you should find
"he_host_ip" there and see if it's correct.

Best regards,
Gee, to a novice such a myself this is off-putting disaster 
rather than nice intro to oVirt.
It fails for me with or without DNS. Sure I fail to grasp 
the concepts here but docs is the place where I got to first 
and cannot find there anything which would nicely explain 
the meaning of network config prior to "hosted engine" 
deployment.
Sure my config is not the most basic but neither it is very 
complex yet I can run circles with how oVirt employment, at 
the moment, endlessly.

I have three subnets,
a) I'd like to keep as external
b) would be oVirt
c) I'd like to keep internal but away from oVirt, for 
purposes like storage

so..
I take of host name resolution (hosts or dns or both 
together) and start deployment in shell console.

..
1) first is the gateway which "hosted-engine" proposes to be 
a gateway on "external" net. Which I ignore as that would 
not work with what I want later down the process - "b" 
network to be used by oVirt - and I tell it so use 
10.5.8.254 (which is not a real gateway as it does not route 
to the "outside")


2) I tell it to use "enp34s0f0np0" iface (that is host's 
iface which already has 10.5.8.49 on it). Other ifaces 
installer proposes are not good (obviously I do not want 
iface which is on "external" subnet).

For "network connectivity" I've tried ping & dns.

3) Engine VM FQDN:  []: buster.private.ccn. (that resolves 
to 10.5.8.1 via hosts/dns and that is that the same "b" for 
oVirt net. This IP is not assigned to any iface, as I 
understand - it should not be)


4) Then I choose:
 VM network be configured? (DHCP, Static)[DHCP]: static
 Please enter the IP address to be used for the engine VM 
[]: 10.5.8.1


5) I tell it to use three DNSes (I'm aiming at 3-node 
cluster) on the same "b" subnet: 10.5.8.49,10.5.8.65,10.5.8.97


6) For management: Please provide the hostname of this host 
on the management network - I say use 
"whale.private.ccnr.away", which is "c" subnet.


And eventually I hit:
...
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, 
"msg": "The resolved address doesn't resolve on the selected 
interface\n"}

...
and a few lines later (which probably matter less if at all):
...
[ 

[ovirt-users] Re: The he_fqdn proposed for the engine VM resolves on this host - error?

2021-01-28 Thread Yedidyah Bar David
On Thu, Jan 28, 2021 at 3:26 PM lejeczek via Users  wrote:
>
>
>
> On 28/12/2020 21:21, Edward Berger wrote:
> > The hosted engine fqdn and IP address should be separate
> > from the hypervisor host's IP address but on the same
> > network so it can communicate to the host through a
> > bridged interface that the installer creates on the
> > hypervisor host for the hosted engine VM.
> >
> > On Mon, Dec 28, 2020 at 3:14 PM lejeczek via Users
> > mailto:users@ovirt.org>> wrote:
> >
> > hi chaps,
> >
> > a newcomer here. I use cockpit to deploy hosted engine
> > and I
> > get this error/warning message:
> >
> > "The he_fqdn proposed for the engine VM resolves on
> > this host"
> >
> > I should mention that if I remove the IP to which FQDN
> > resolves off that iface(plain eth no vlans) then I get
> > this:
> >
> > [ ERROR ] fatal: [localhost]: FAILED! => {"changed":
> > false,
> > "msg": "The selected network interface is not valid"}
> >
> > All these errors seem bit too cryptic to me.
> > Could you shed bit light on what is oVirt saying
> > exactly and
> > why it's not happy that way?
> >
> > many thanks, L.
> > ___
> > Users mailing list -- users@ovirt.org
> > 
> > To unsubscribe send an email to users-le...@ovirt.org
> > 
> > Privacy Statement:
> > https://www.ovirt.org/privacy-policy.html
> > 
> > oVirt Code of Conduct:
> > https://www.ovirt.org/community/about/community-guidelines/
> > 
> > List Archives:
> > 
> > https://lists.ovirt.org/archives/list/users@ovirt.org/message/LTAYI3GYI2ANRKWMME62BJ4DY2XEGFJM/
> > 
> > 
> >
> When I played a bit with it now I get a different failure:
> ...
> [ INFO  ] TASK [ovirt.ovirt.hosted_engine_setup : Check the
> resolved address resolves on the selected interface]
> [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false,
> "msg": "The resolved address doesn't resolve on the selected
> interface\n"}
> ...
>
> Is this the hosted-engine address installer complains about?
> Before I go further down the rabbit hole - can deployment be
> done solely with "hosts" and no DNS?

In principle, it can, and if it can't, that's a bug - please report one.

I didn't try that myself recently.

Please note that if you rely on /etc/hosts, the deploy process can "help"
you with this (see the relevant questions it asks), but it's still up to
you to make sure the information is correct (which is true, btw, also with
dns).

For your specific error above, please check the logs - you should find
"he_host_ip" there and see if it's correct.

Best regards,

> (ovirt-hosted-engine-setup-2.5.0-0.0.master.20201216174101.git2a94b06.el8.noarch)
>
> thanks, L
> ___
> Users mailing list -- users@ovirt.org
> To unsubscribe send an email to users-le...@ovirt.org
> Privacy Statement: https://www.ovirt.org/privacy-policy.html
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> https://www.ovirt.org/community/about/community-guidelines/
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-- 
Didi
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[ovirt-users] Re: The he_fqdn proposed for the engine VM resolves on this host - error?

2021-01-28 Thread lejeczek via Users



On 28/12/2020 21:21, Edward Berger wrote:
The hosted engine fqdn and IP address should be separate 
from the hypervisor host's IP address but on the same 
network so it can communicate to the host through a 
bridged interface that the installer creates on the 
hypervisor host for the hosted engine VM.


On Mon, Dec 28, 2020 at 3:14 PM lejeczek via Users 
mailto:users@ovirt.org>> wrote:


hi chaps,

a newcomer here. I use cockpit to deploy hosted engine
and I
get this error/warning message:

"The he_fqdn proposed for the engine VM resolves on
this host"

I should mention that if I remove the IP to which FQDN
resolves off that iface(plain eth no vlans) then I get
this:

[ ERROR ] fatal: [localhost]: FAILED! => {"changed":
false,
"msg": "The selected network interface is not valid"}

All these errors seem bit too cryptic to me.
Could you shed bit light on what is oVirt saying
exactly and
why it's not happy that way?

many thanks, L.
___
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To unsubscribe send an email to users-le...@ovirt.org

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When I played a bit with it now I get a different failure:
...
[ INFO  ] TASK [ovirt.ovirt.hosted_engine_setup : Check the 
resolved address resolves on the selected interface]
[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, 
"msg": "The resolved address doesn't resolve on the selected 
interface\n"}

...

Is this the hosted-engine address installer complains about?
Before I go further down the rabbit hole - can deployment be 
done solely with "hosts" and no DNS? 
(ovirt-hosted-engine-setup-2.5.0-0.0.master.20201216174101.git2a94b06.el8.noarch)


thanks, L
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[ovirt-users] Re: The he_fqdn proposed for the engine VM resolves on this host - error?

2020-12-28 Thread Edward Berger
The hosted engine fqdn and IP address should be separate from the
hypervisor host's IP address but on the same network so it can communicate
to the host through a bridged interface that the installer creates on the
hypervisor host for the hosted engine VM.

On Mon, Dec 28, 2020 at 3:14 PM lejeczek via Users  wrote:

> hi chaps,
>
> a newcomer here. I use cockpit to deploy hosted engine and I
> get this error/warning message:
>
> "The he_fqdn proposed for the engine VM resolves on this host"
>
> I should mention that if I remove the IP to which FQDN
> resolves off that iface(plain eth no vlans) then I get this:
>
> [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false,
> "msg": "The selected network interface is not valid"}
>
> All these errors seem bit too cryptic to me.
> Could you shed bit light on what is oVirt saying exactly and
> why it's not happy that way?
>
> many thanks, L.
> ___
> Users mailing list -- users@ovirt.org
> To unsubscribe send an email to users-le...@ovirt.org
> Privacy Statement: https://www.ovirt.org/privacy-policy.html
> oVirt Code of Conduct:
> https://www.ovirt.org/community/about/community-guidelines/
> List Archives:
> https://lists.ovirt.org/archives/list/users@ovirt.org/message/LTAYI3GYI2ANRKWMME62BJ4DY2XEGFJM/
>
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[ovirt-users] Re: The he_fqdn proposed for the engine VM resolves on this host - error?

2020-12-28 Thread Strahil Nikolov via Users
There is some issue with the dns. Check the A/ and PTR records are correct 
for the Hosted Engine .


Best Regards,
Strahil Nikolov






В понеделник, 28 декември 2020 г., 22:15:14 Гринуич+2, lejeczek via Users 
 написа: 





hi chaps,

a newcomer here. I use cockpit to deploy hosted engine and I 
get this error/warning message:

"The he_fqdn proposed for the engine VM resolves on this host"

I should mention that if I remove the IP to which FQDN 
resolves off that iface(plain eth no vlans) then I get this:

[ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, 
"msg": "The selected network interface is not valid"}

All these errors seem bit too cryptic to me.
Could you shed bit light on what is oVirt saying exactly and 
why it's not happy that way?

many thanks, L.
___
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To unsubscribe send an email to users-le...@ovirt.org
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