Installing oVirt as a self-hosted engine using the Cockpit web interface and 
AGAIN the cockpit start with the http without the default self-signed cert 
(https)

 

Any suggestions, I think this is my first problem. 

 

Yours Sincerely,

 

Henni 

 

From: Yedidyah Bar David <d...@redhat.com> 
Sent: Monday, 26 October 2020 17:57
To: i...@worldhostess.com
Cc: Edward Berger <edwber...@gmail.com>; users <users@ovirt.org>
Subject: [ovirt-users] Re: 20+ Fresh Installs Failing in 20+ days [newbie & 
frustrated]

 

On Mon, Oct 26, 2020 at 11:47 AM <i...@worldhostess.com 
<mailto:i...@worldhostess.com> > wrote:

Quick question, after installing Ovirt before “hosted-engine –deploy” is the 
website with http? Not https.

 

You mean the cockpit interface? On port 9090? That's not part of oVirt, it's in 
every el8 machine. Should be https, by default with a self-signed cert.

 

 

Yours Sincerely,

 

Henni 

 

From: Yedidyah Bar David <d...@redhat.com <mailto:d...@redhat.com> > 
Sent: Sunday, 25 October 2020 16:46
To: Simone Tiraboschi <stira...@redhat.com <mailto:stira...@redhat.com> >
Cc: i...@worldhostess.com <mailto:i...@worldhostess.com> ; Edward Berger 
<edwber...@gmail.com <mailto:edwber...@gmail.com> >; users <users@ovirt.org 
<mailto:users@ovirt.org> >
Subject: [ovirt-users] Re: 20+ Fresh Installs Failing in 20+ days [newbie & 
frustrated]

 

On Sat, Oct 24, 2020 at 12:31 PM Simone Tiraboschi <stira...@redhat.com 
<mailto:stira...@redhat.com> > wrote:

Hi Henni,

your issue is just here:

2020-10-16 11:20:59,445+0200 DEBUG var changed: host "localhost" var 
"hostname_resolution_output" type "<class 'dict'>" value: "{
    "changed": true,
    "cmd": "getent ahosts node01.xyz.co.za <http://node01.xyz.co.za>  | grep 
STREAM",
    "delta": "0:00:00.004671",
    "end": "2020-10-16 11:20:59.179399",
    "failed": false,
    "rc": 0,
    "start": "2020-10-16 11:20:59.174728",
    "stderr": "",
    "stderr_lines": [],
    "stdout": "156.38.192.226  STREAM node01.xyz.co.za 
<http://node01.xyz.co.za> ",
    "stdout_lines": [
        "156.38.192.226  STREAM node01.xyz.co.za <http://node01.xyz.co.za> "
    ]
}"

 

but then...

 

2020-10-16 12:15:43,079+0200 DEBUG var changed: host "localhost" var 
"he_vm_ip_addr" type "<class 'ansible.parsing.yaml.objects.AnsibleUnicode'>" 
value: ""156.38.192.226""
2020-10-16 12:15:43,079+0200 DEBUG var changed: host "localhost" var 
"he_vm_ip_prefix" type "<class 'int'>" value: "29"
...
2020-10-16 12:15:43,079+0200 DEBUG var changed: host "localhost" var 
"he_cloud_init_host_name" type "<class 
'ansible.parsing.yaml.objects.AnsibleUnicode'>" value: ""engine01""
2020-10-16 12:15:43,079+0200 DEBUG var changed: host "localhost" var 
"he_cloud_init_domain_name" type "<class 
'ansible.parsing.yaml.objects.AnsibleUnicode'>" value: ""xyz.co.za 
<http://xyz.co.za> ""

So,

your host is named node01.xyz.co.za <http://node01.xyz.co.za>  and it resolves 
to 156.38.192.226,

then you are trying to create a VM named engine01.xyz.co.za 
<http://engine01.xyz.co.za>  and you are trying to configure it with a static 
set IPv4 address which is still 156.38.192.226.
This is enough to explain all the subsequent networking issues.


Please try again using two distinct IP addresses for the node and the engine VM.

 

Thanks, Simone!

 


ciao,

Simone

 

 

On Sat, Oct 24, 2020 at 8:35 AM <i...@worldhostess.com 
<mailto:i...@worldhostess.com> > wrote:

File 1

/var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup-20201024072802-qzvr7t.log

 

2020-10-24 08:10:14,990+0200 ERROR otopi.plugins.gr_he_common.core.misc 
misc._terminate:167 Hosted Engine deployment failed: please check the logs for 
the issue, fix accordingly or re-deploy from scratch.

2020-10-24 08:10:14,990+0200 DEBUG otopi.plugins.otopi.dialog.human 
dialog.__logString:204 DIALOG:SEND                 \ 

 

Yours Sincerely,

 

Henni 

 

From: i...@worldhostess.com <mailto:i...@worldhostess.com>  
<i...@worldhostess.com <mailto:i...@worldhostess.com> > 
Sent: Saturday, 24 October 2020 14:03
To: 'Yedidyah Bar David' <d...@redhat.com <mailto:d...@redhat.com> >
Cc: 'Edward Berger' <edwber...@gmail.com <mailto:edwber...@gmail.com> >; 
'users' <users@ovirt.org <mailto:users@ovirt.org> >
Subject: [ovirt-users] Re: 20+ Fresh Installs Failing in 20+ days [newbie & 
frustrated]

 

Can anyone explain to me how to use the “screen -d -r” option

 

Start the deployment script:

# hosted-engine --deploy

        
To escape the script at any time, use the Ctrl+D keyboard combination to abort 
deployment. In the event of session timeout or connection disruption, run 
screen -d -r to recover the deployment session.

 

 

Yours Sincerely,

 

Henni 

 

From: Yedidyah Bar David <d...@redhat.com <mailto:d...@redhat.com> > 
Sent: Wednesday, 21 October 2020 15:04
To: i...@worldhostess.com <mailto:i...@worldhostess.com> 
Cc: Edward Berger <edwber...@gmail.com <mailto:edwber...@gmail.com> >; users 
<users@ovirt.org <mailto:users@ovirt.org> >
Subject: [ovirt-users] Re: 20+ Fresh Installs Failing in 20+ days [newbie & 
frustrated]

 

On Wed, Oct 21, 2020 at 4:19 AM <i...@worldhostess.com 
<mailto:i...@worldhostess.com> > wrote:

Did you try to ssh to the engine VM?
        ssh is disconnecting within 1 second to 30 seconds, impossible to 
perform anything. 

 

ssh to the host? Or to the engine vm?

 

If to the host, then you have some severe networking issues, I suggest to 
handle this first.

 


Command line install " hosted-engine --deploy" it gets to this point (see 
below) and disconnect and thereafter it is disconnecting ssh and http:// 
FQDN:9090

"[ INFO  ] TASK [ovirt.hosted_engine_setup : Check engine VM health]" 

https "Certificate invalid"

after I run " /usr/sbin/ovirt-hosted-engine-cleanup" I am able to ssh 

Yours Sincerely,

Henni

-----Original Message-----
From: Yedidyah Bar David <d...@redhat.com <mailto:d...@redhat.com> > 
Sent: Tuesday, 20 October 2020 14:05
To: i...@worldhostess.com <mailto:i...@worldhostess.com> 
Cc: Edward Berger <edwber...@gmail.com <mailto:edwber...@gmail.com> >; users 
<users@ovirt.org <mailto:users@ovirt.org> >
Subject: [ovirt-users] Re: 20+ Fresh Installs Failing in 20+ days [newbie & 
frustrated]

On Mon, Oct 19, 2020 at 6:00 PM <i...@worldhostess.com 
<mailto:i...@worldhostess.com> > wrote:
>
> I used Cockpit web interface to do the install and I crashed again. I think 
> it did not do the final part of the install. There are no other files such as 
> "engine-side logs"

Did you try to ssh to the engine VM?

Do you see it running on the host?

>
> It keep disconnecting from the Cockpit

Due to env issues (communication etc.)? Or oVirt-specific ones (bugs)?

We do have an open bug about allowing to reconnect to cockpit in such cases, 
but it's still NEW for several years now:

https://bugzilla.redhat.com/show_bug.cgi?id=1422544

>
> This is my problem for the last few weeks, it will not complete the install 
> and I have no idea why.

If this is your only problem, I suggest to try and work around it somehow:

Either by running the browser through which you connect to cockpit in some 
machine closer (network-wise) to the host you install on (and connect to that 
machine from your laptop using means that allow reconnection, some remote 
desktop or whatever), or using the command line tool/guide, which you 
can/should run inside tmux (and thus easily reconnect if needed).

Good luck and best regards,

>
> Yours Sincerely,
>
> Henni
>
>
> -----Original Message-----
> From: Yedidyah Bar David <d...@redhat.com <mailto:d...@redhat.com> >
> Sent: Monday, 19 October 2020 14:58
> To: i...@worldhostess.com <mailto:i...@worldhostess.com> 
> Cc: Edward Berger <edwber...@gmail.com <mailto:edwber...@gmail.com> >; users 
> <users@ovirt.org <mailto:users@ovirt.org> >
> Subject: [ovirt-users] Re: 20+ Fresh Installs Failing in 20+ days 
> [newbie & frustrated]
>
> Hi,
>
> On Fri, Oct 16, 2020 at 4:44 PM <i...@worldhostess.com 
> <mailto:i...@worldhostess.com> > wrote:
> >
> > Another zip file from fresh Centos & Ovirt install
> >
> > The following directories and files are included 1. openvswitch 2.
> > ovirt-hosted-engine-ha 3. ovirt-hosted-engine-setup 4. ovirt-imageio 
> > 5. vdsm 6. firewalld
> >
> > https://drive.google.com/file/d/1QXj2eiNYseJvTVwmlDp8qwIWg64t45Sc/vi
> > ew
> > ?usp=sharing
>
> Thanks.
>
> It's still the same problem ("Check engine VM health" failed) and the zip 
> still does not include engine-side logs (either from the engine vm itself or 
> from subdirs of /var/log/ovirt-hosted-engine-setup). Please check/share these.
>
> Also, the files' timestamps are not kept, so 'ls -ltr' does not show them in 
> the correct order. Is there a problem with simply using 'tar' as I suggested?
>
> Thanks and best regards,
> --
> Didi
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--
Didi
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-- 

Didi

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-- 

Didi



-- 

Didi

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