Re: [ovirt-users] Trouble Adding Gluster Host in oVirt Manager

2 May 2017

      --_000_MWHPR09MB1421E86C5659CBF274BFA64B87170MWHPR09MB1421namp_
Content-Type: text/plain; charset="Windows-1252"
Content-Transfer-Encoding: quoted-printable

Okay, no, the Engine does not have that communication.
So, this answers a question I have had. The requirements for the Engine are=
 similar in nature as vSphere's VCenter server, where the VCenter server ha=
s to have a direct connection to the storage networks. Makes sense, they ha=
ve to be managed by the Engine. I wasn't sure if the Engine somehow used th=
e host's network connection without having its own.

Then, what I need to know, is how to go about connecting the storage networ=
k to the Engine VM? I have not found this in documentation.
Also, do I need to do the same thing for the Engine's storage network (192.=
168.3.x)? Or, is that supposed to have been done already, as part of setup?
I have looked around in the Manager and attempted to add an interface for t=
he VM storage network (192.168.2.x) for the Engine. I believe I was met wit=
h resistance. I feel as though I may have been going about it wrong.

Thank you,
Robert
________________________________
From: knarra <knarra@redhat.com>
Sent: Tuesday, May 2, 2017 3:44:53 AM
To: Langley, Robert; users
Subject: Re: [ovirt-users] Trouble Adding Gluster Host in oVirt Manager

Hi,

    Can you please tell me which is the version of ovirt you are using ? I =
looked at the engine log and i see that engine failed to establish SSH sess=
ion with the host . Can you check if your hosts are reachable from the engi=
ne ?

2017-04-25 16:46:23,944-07 ERROR [org.ovirt.engine.core.bll.hostdeploy.AddV=
dsCommand] (default task-34) [0335c88e-96cc-46f4-ab22-cbf10d4645a2] Failed =
to establish session wi
th host 'gsa-stor1s.stor.local': SSH connection timed out connecting to 'ro=
ot@192.168.2.5<mailto:root@192.168.2.5>'
2017-04-25 16:46:23,944-07 WARN  [org.ovirt.engine.core.bll.hostdeploy.AddV=
dsCommand] (default task-34) [0335c88e-96cc-46f4-ab22-cbf10d4645a2] Validat=
ion of action 'AddVds'
failed for user admin@internal-authz. Reasons: VAR__ACTION__ADD,VAR__TYPE__=
HOST,$server 192.168.2.5,VDS_CANNOT_CONNECT_TO_SERVER
2017-04-25 16:47:53,357-07 ERROR [org.ovirt.engine.core.bll.hostdeploy.AddV=
dsCommand] (default task-59) [3724100f-2593-41d6-b8fc-513c24cb2074] Failed =
to establish session wi
th host 'gsa-stor1s.stor.local': SSH connection timed out connecting to 'ro=
ot@192.168.2.5<mailto:root@192.168.2.5>'

Thanks
kasturi

On 05/02/2017 01:47 AM, Langley, Robert wrote:
Attempt #3 to send engine log file with the compressed file. -Robert
These log files can be large for sending in email. So, I=92m guessing it is=
 best to send them as compressed. I=92m learning here with the mailing list=
.

_____________________________________________
From: Langley, Robert
Sent: Monday, May 1, 2017 12:58 PM
To: 'users' <users@ovirt.org><mailto:users@ovirt.org>
Cc: 'Fred Rolland' <frolland@redhat.com><mailto:frolland@redhat.com>
Subject: Re: Trouble Adding Gluster Host in oVirt Manager

Engine.log attached from 20170427 (only including the one day, in order to =
decrease size)
Please, bear with me, I=92m not sure about the best practice for sending th=
e log. I hope the attachment goes through okay. << File: engine.log-2017042=
7.txt >>

_______________________________________________
Users mailing list
Users@ovirt.org<mailto:Users@ovirt.org>
http://lists.ovirt.org/mailman/listinfo/users

--_000_MWHPR09MB1421E86C5659CBF274BFA64B87170MWHPR09MB1421namp_
Content-Type: text/html; charset="Windows-1252"
Content-Transfer-Encoding: quoted-printable

<html>
<head>
<meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3DWindows-1=
252">
</head>
<body bgcolor=3D"#FFFFFF" text=3D"#000000">
Okay, no, the Engine does not have that communication.<br>
So, this answers a question I have had. The requirements for the Engine are=
 similar in nature as vSphere's VCenter server, where the VCenter server ha=
s to have a direct connection to the storage networks. Makes sense, they ha=
ve to be managed by the Engine.
 I wasn't sure if the Engine somehow used the host's network connection wit=
hout having its own.<br>
<br>
Then, what I need to know, is how to go about connecting the storage networ=
k to the Engine VM? I have not found this in documentation.<br>
Also, do I need to do the same thing for the Engine's storage network (192.=
168.3.x)? Or, is that supposed to have been done already, as part of setup?=
<br>
I have looked around in the Manager and attempted to add an interface for t=
he VM storage network (192.168.2.x) for the Engine. I believe I was met wit=
h resistance. I feel as though I may have been going about it wrong.<br>
<br>
Thank you,<br>
Robert
<hr style=3D"display:inline-block;width:98%" tabindex=3D"-1">
<div id=3D"divRplyFwdMsg" dir=3D"ltr"><font face=3D"Calibri, sans-serif" st=
yle=3D"font-size:11pt" color=3D"#000000"><b>From:</b> knarra <knarra@red=
hat.com><br>
<b>Sent:</b> Tuesday, May 2, 2017 3:44:53 AM<br>
<b>To:</b> Langley, Robert; users<br>
<b>Subject:</b> Re: [ovirt-users] Trouble Adding Gluster Host in oVirt Mana=
ger</font>
<div> </div>
</div>
<div>
<div class=3D"moz-cite-prefix">Hi,<br>
    <br>
    Can you please tell me which is the version of ovirt you=
 are using ? I looked at the engine log and i see that engine failed to est=
ablish SSH session with the host . Can you check if your hosts are reachabl=
e from the engine ?<br>
<br>
2017-04-25 16:46:23,944-07 ERROR [org.ovirt.engine.core.bll.hostdeploy.AddV=
dsCommand] (default task-34) [0335c88e-96cc-46f4-ab22-cbf10d4645a2] Failed =
to establish session wi<br>
th host 'gsa-stor1s.stor.local': SSH connection timed out connecting to '<a=
 class=3D"moz-txt-link-abbreviated" href=3D"mailto:root@192.168.2.5">root@1=
92.168.2.5</a>'<br>
2017-04-25 16:46:23,944-07 WARN  [org.ovirt.engine.core.bll.hostdeploy=
.AddVdsCommand] (default task-34) [0335c88e-96cc-46f4-ab22-cbf10d4645a2] Va=
lidation of action 'AddVds'
<br>
failed for user admin@internal-authz. Reasons: VAR__ACTION__ADD,VAR__TYPE__=
HOST,$server 192.168.2.5,VDS_CANNOT_CONNECT_TO_SERVER<br>
2017-04-25 16:47:53,357-07 ERROR [org.ovirt.engine.core.bll.hostdeploy.AddV=
dsCommand] (default task-59) [3724100f-2593-41d6-b8fc-513c24cb2074] Failed =
to establish session wi<br>
th host 'gsa-stor1s.stor.local': SSH connection timed out connecting to '<a=
 class=3D"moz-txt-link-abbreviated" href=3D"mailto:root@192.168.2.5">root@1=
92.168.2.5</a>'<br>
<br>
Thanks<br>
kasturi<br>
<br>
On 05/02/2017 01:47 AM, Langley, Robert wrote:<br>
</div>
<blockquote cite=3D"mid:MWHPR09MB1421D7242B34E9E2CE1049DF87140@MWHPR09MB142=
1.namprd09.prod.outlook.com" type=3D"cite">
<meta name=3D"Generator" content=3D"Microsoft Exchange Server">
<style></style><font face=3D"C=
alibri" size=3D"2"><span style=3D"font-size:11pt;">
<div>Attempt #3 to send engine log file with the compressed file. -Robert</=
div>
<div>These log files can be large for sending in email. So, I=92m guessing =
it is best to send them as compressed. I=92m learning here with the mailing=
 list.</div>
<a moz-do-not-send=3D"true" name=3D"_MailEndCompose"></a>
<div> </div>
<div>_____________________________________________<br>
<b>From:</b> Langley, Robert <br>
<b>Sent:</b> Monday, May 1, 2017 12:58 PM<br>
<b>To:</b> 'users' <a class=3D"moz-txt-link-rfc2396E" href=3D"mailto:users@=
ovirt.org">
<users@ovirt.org></a><br>
<b>Cc:</b> 'Fred Rolland' <a class=3D"moz-txt-link-rfc2396E" href=3D"mailto=
:frolland@redhat.com">
<frolland@redhat.com></a><br>
<b>Subject:</b> Re: Trouble Adding Gluster Host in oVirt Manager</div>
<div> </div>
<div> </div>
<div>Engine.log attached from 20170427 (only including the one day, in orde=
r to decrease size)</div>
<div>Please, bear with me, I=92m not sure about the best practice for sendi=
ng the log. I hope the attachment goes through okay. << File: engine.=
log-20170427.txt >>
</div>
<div> </div>
</span></font><br>
<fieldset class=3D"mimeAttachmentHeader"></fieldset> <br>
<pre wrap=3D"">_______________________________________________
Users mailing list
<a class=3D"moz-txt-link-abbreviated" href=3D"mailto:Users@ovirt.org">Users=
@ovirt.org</a>
<a class=3D"moz-txt-link-freetext" href=3D"http://lists.ovirt.org/mailman/l=
istinfo/users">http://lists.ovirt.org/mailman/listinfo/users</a>
</pre>
</blockquote>
<p><br>
</p>
</div>
</body>
</html>

--_000_MWHPR09MB1421E86C5659CBF274BFA64B87170MWHPR09MB1421namp_--