[ovirt-users] (no subject)

[Harald Wolf]

Hi,
is the hardware of a Host (oVirt Node/Hypervisor) responslible for the best 
possible computing power of the console users?

-- 
Diese Nachricht wurde von meinem Android-Mobiltelefon mit K-9 Mail gesendet.___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Network rules

[Jürgen Brandl]

Hello,

I'm new, so forgive me if this is stupid or in the wrong place.

Because of security reasons, I want a network, where my VMs can talk to one
single VM (eg. proxy or management), but not with each other or the host
machine.
Is there a simple way to solve this, without creating dozens of networks?

Jürgen
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Multiple NICs on hosted engine?

[Darrell Budic]

Glad it worked. Make sure you add it to the vm.conf file on all your ha hosts, 
otherwise you’ll drop it if ha-agent restarts it as opposed to a migration. 
Wasn’t clear if you’d done that or not.

> On Nov 14, 2014, at 1:17 PM, Chris Adams  wrote:
> 
> Once upon a time, Simone Tiraboschi  said:
>> Sorry, I forgot you cannot add that nic on the engine VM from the engine UI.
>> Please try what I explained plus Darrel's trick.
> 
> It worked.  I added the network in the UI, added it to the host (so it
> got the bridge set up on that interface) in the UI, and then edited the
> vm.conf file on the host.  Migrated back and forth and all appears well.
> 
> Thanks.
> -- 
> Chris Adams 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users

___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] noVNC problems after upgrading to 3.5.0

[Darrell Budic]

That’s what I thought too, but... Firefox tells me “This certificate is already 
installed as a certificate authority.” though. It looks like the cert for :6100 
is the proper one, too. Maybe a firefox change with their new signing rules 
(i’ve disabled security.use_mozillapkix_verification due to problems with other 
internal certs)? I tried removing all the old web site certs and still had to 
add the https://:6100 cert to get the noVNC console to connect.


> On Nov 14, 2014, at 11:25 AM, Simone Tiraboschi  wrote:
> 
> 
> 
> 
> 
> - Original Message -
>> From: "Darrell Budic" 
>> To: "Ludek Finstrle" 
>> Cc: "users" 
>> Sent: Friday, November 14, 2014 5:31:57 PM
>> Subject: Re: [ovirt-users] noVNC problems after upgrading to 3.5.0
>> 
>> That was it, thanks!
> 
> If you are correctly trusting your oVirt internal CA you don't need to 
> explicitly trust every single certificate signed by that CA. Please double 
> check it.
> 
>> -Darrell
>> 
>> 
>> 
>> 
>> On Nov 14, 2014, at 7:09 AM, Finstrle, Ludek < lfinst...@netsuite.com >
>> wrote:
>> 
>> 
>> Hi Darrel,
>> 
>> have you accepted the certificate for the web socket proxy?
>> ( usually https://:6100/ )
>> 
>> Cheers,
>> 
>> Luf
>> 
>> Darrell Budic píše v Čt 13. 11. 2014 v 14:25 -0600:
>>> I had noVNC working under 3.4, but can’t seem to get it back up after
>>> updating to 3.5.0. VNC is working if I make direct connections, but it
>>> looks like the web socket proxy never tries to connect to the host server.
>>> noVNC is just reporting then generic 1006 error. Firefox reports it
>>> already has the right ca.crt installed, so it’s not that. From watching
>>> the network, it looks like it never gets authenticated properly to the web
>>> proxy, and never tries to connect on from there.
>>> 
>>> Any way to get some debugging info for the web socket proxy? Not locating
>>> any in the usual log files when I try this…
>>> 
>>> Anyone else seeing a similar problem?
>>> 
>>> -Darrell
>>> ___
>>> Users mailing list
>>> Users@ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>> 
>> 
>> NOTICE: This email and any attachments may contain confidential and
>> proprietary information of NetSuite Inc. and is for the sole use of the
>> intended recipient for the stated purpose. Any improper use or distribution
>> is prohibited. If you are not the intended recipient, please notify the
>> sender; do not review, copy or distribute; and promptly delete or destroy
>> all transmitted information. Please note that all communications and
>> information transmitted through this email system may be monitored and
>> retained by NetSuite or its agents and that all incoming email is
>> automatically scanned by a third party spam and filtering service which may
>> result in deletion of a legitimate e-mail before it is read by the intended
>> recipient.
>> 
>> 
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users

___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Latest ovirt-node release/installation

[Christopher Young]

On Fri, Nov 14, 2014 at 3:52 PM, Fabian Deutsch  wrote:

> - Original Message -
> > Thanks to everyone for the answers.  That helps clarify some basics for
> > me.  I prefer to try and implement ovirt-node for the reasons stated
> above
> > (small, defined OS with a smaller security/management footprint), but
> now I
> > debate using CentOS 6 or RHEL 6.  I feel that oVirt-node is very
> important
> > to being able to get an environment up and running securely without too
> > much overhead, but perhaps I need to consider minimal OS installs +
> latest
> > gluster release + 3.5 oVirt at this time.
>
> oVirt node can (btw) be deployed using PXE (Foreman, Cobbler), USB and CD
> media, and virtual media.
>
>
That very much interests me since I utilize Cobbler currently for all of my
provisioning.  I would assume that basically one would kickstart it like
any other RHEL-based release.  Are you aware of any document that describes
Cobbler+oVirt-Node by chance?



> > One thing I was curious about is gluster support in oVirt-node.  What is
> > the current status as far as glusterfs version and saving settings, etc.?
>
> The pre-release build from today contains glusterfs-3.6.
>
>
Great!  Thanks for the information.  I've downloaded that ISO and I'm
working on getting that deployed on a couple of test blades.


> - fabian
>
> > Thanks again!
> >
> > Chris
> >
> > On Fri, Nov 14, 2014 at 6:30 AM, Fabian Deutsch 
> wrote:
> >
> > > - Original Message -
> > > > I sincerely hope that this is not answered elsewhere as I've done
> several
> > > > searches and have yet to find a solid answer.  I have three (what I
> > > believe
> > > > to be) basic questions (with perhaps some subs there):
> > > >
> > > > 1)  What is the latest oVirt-node release and where would one
> download it
> > > > (I appear to only see 3.4 -based releases of the ISO available)?  It
> is
> > > > 3.5-based and/or is there an upgrade path?  Which glusterfs release
> is
> > > > currently included with oVirt-node?
> > >
> > > Hey,
> > >
> > > there are some 3.5 pre-release isos available here:
> > > http://resources.ovirt.org/pub/ovirt-3.5-pre/iso/
> > >
> > > They are quite old. The reason why there is still no Node, is that we
> are
> > > experiencing
> > > installation problems after CentOS 6.6 got released.
> > >
> > > That is why there is no Node for 3.5 yet, becuase we don't want to
> provide
> > > a Node which is dead on arrival. This ain't fun for anyone.
> > >
> > > > 2) As I understand it, newer releases of oVirt-node allow you to do
> an
> > > > installation of the self-hosted engine at this time.  Is that
> correct?
> > >
> > > Yes, that will work. Due to problems mentioned above, we still need to
> do
> > > some
> > > fixes to the hosted-engine part of Node, but once they land, HE will
> work
> > > on Node.
> > >
> > > > 3) Is there any functionality that one would be losing out on by
> > > deploying
> > > > oVirt via oVirt-node vs. using full-OS installation?  Which is the
> more
> > > > recommended?
> > >
> > > Yes, ovirt-node is not as customizable as a regular host.
> > > I.e. you can not (easily) modify the boot process, or install custom
> rpms.
> > >
> > > Sometimes this is seen as a restriction, other see this as a well
> defined
> > > environment.
> > >
> > > > Again, I apologize if these questions are covered somewhere, but I
> felt
> > > > like asking them in a direct fashion so as to clear up my own
> > > ignorance.  I
> > > > appreciate any feedback and information that you could share.
> > >
> > > No, no worries. There weren't any Node updates (besides the weekly
> meeting
> > > minutes)
> > > for a while.
> > >
> > > We still traget to release Node for oVirt 3.5 ASAP.
> > >
> > > - fabian
> > >
> > >
> > > > Thanks,
> > > >
> > > > Chris
> > > >
> > > > ___
> > > > Users mailing list
> > > > Users@ovirt.org
> > > > http://lists.ovirt.org/mailman/listinfo/users
> > > >
> > >
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Mail in spam folder ...

[Gianluca Cecchi]

On Fri, Nov 14, 2014 at 7:11 PM, Ekin Meroğlu 
wrote:

> Hi,
>
> On Fri, Nov 14, 2014 at 4:47 PM, Gianluca Cecchi <
> gianluca.cec...@gmail.com> wrote:
>
>> Hello,
>> it happened some months ago yet.
>> It is some days that I'm receiving many list mails automatically put by
>> gmail filter into spam folder...
>>
>
> ​I always use gmail filters for lists, so checking "Never send it to spam"
> option while creating relevant filter does the trick..
>
> ​Regards,​
> --
> Ekin Meroğlu
> *​>*
>
>
Strange that for about 3 months I didn't get any e-mail about the list in
spam and now about 20 a day...
Ok, I didn't know this option about spam in gmail filters. I have set it.
Let's see how it goes.

Thanks,
Gianluca
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Latest ovirt-node release/installation

[Fabian Deutsch]

- Original Message -
> Thanks to everyone for the answers.  That helps clarify some basics for
> me.  I prefer to try and implement ovirt-node for the reasons stated above
> (small, defined OS with a smaller security/management footprint), but now I
> debate using CentOS 6 or RHEL 6.  I feel that oVirt-node is very important
> to being able to get an environment up and running securely without too
> much overhead, but perhaps I need to consider minimal OS installs + latest
> gluster release + 3.5 oVirt at this time.

oVirt node can (btw) be deployed using PXE (Foreman, Cobbler), USB and CD 
media, and virtual media.

> One thing I was curious about is gluster support in oVirt-node.  What is
> the current status as far as glusterfs version and saving settings, etc.?

The pre-release build from today contains glusterfs-3.6.

- fabian

> Thanks again!
> 
> Chris
> 
> On Fri, Nov 14, 2014 at 6:30 AM, Fabian Deutsch  wrote:
> 
> > - Original Message -
> > > I sincerely hope that this is not answered elsewhere as I've done several
> > > searches and have yet to find a solid answer.  I have three (what I
> > believe
> > > to be) basic questions (with perhaps some subs there):
> > >
> > > 1)  What is the latest oVirt-node release and where would one download it
> > > (I appear to only see 3.4 -based releases of the ISO available)?  It is
> > > 3.5-based and/or is there an upgrade path?  Which glusterfs release is
> > > currently included with oVirt-node?
> >
> > Hey,
> >
> > there are some 3.5 pre-release isos available here:
> > http://resources.ovirt.org/pub/ovirt-3.5-pre/iso/
> >
> > They are quite old. The reason why there is still no Node, is that we are
> > experiencing
> > installation problems after CentOS 6.6 got released.
> >
> > That is why there is no Node for 3.5 yet, becuase we don't want to provide
> > a Node which is dead on arrival. This ain't fun for anyone.
> >
> > > 2) As I understand it, newer releases of oVirt-node allow you to do an
> > > installation of the self-hosted engine at this time.  Is that correct?
> >
> > Yes, that will work. Due to problems mentioned above, we still need to do
> > some
> > fixes to the hosted-engine part of Node, but once they land, HE will work
> > on Node.
> >
> > > 3) Is there any functionality that one would be losing out on by
> > deploying
> > > oVirt via oVirt-node vs. using full-OS installation?  Which is the more
> > > recommended?
> >
> > Yes, ovirt-node is not as customizable as a regular host.
> > I.e. you can not (easily) modify the boot process, or install custom rpms.
> >
> > Sometimes this is seen as a restriction, other see this as a well defined
> > environment.
> >
> > > Again, I apologize if these questions are covered somewhere, but I felt
> > > like asking them in a direct fashion so as to clear up my own
> > ignorance.  I
> > > appreciate any feedback and information that you could share.
> >
> > No, no worries. There weren't any Node updates (besides the weekly meeting
> > minutes)
> > for a while.
> >
> > We still traget to release Node for oVirt 3.5 ASAP.
> >
> > - fabian
> >
> >
> > > Thanks,
> > >
> > > Chris
> > >
> > > ___
> > > Users mailing list
> > > Users@ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/users
> > >
> >
> 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Latest ovirt-node release/installation

[Christopher Young]

Thanks to everyone for the answers.  That helps clarify some basics for
me.  I prefer to try and implement ovirt-node for the reasons stated above
(small, defined OS with a smaller security/management footprint), but now I
debate using CentOS 6 or RHEL 6.  I feel that oVirt-node is very important
to being able to get an environment up and running securely without too
much overhead, but perhaps I need to consider minimal OS installs + latest
gluster release + 3.5 oVirt at this time.

One thing I was curious about is gluster support in oVirt-node.  What is
the current status as far as glusterfs version and saving settings, etc.?

Thanks again!

Chris

On Fri, Nov 14, 2014 at 6:30 AM, Fabian Deutsch  wrote:

> - Original Message -
> > I sincerely hope that this is not answered elsewhere as I've done several
> > searches and have yet to find a solid answer.  I have three (what I
> believe
> > to be) basic questions (with perhaps some subs there):
> >
> > 1)  What is the latest oVirt-node release and where would one download it
> > (I appear to only see 3.4 -based releases of the ISO available)?  It is
> > 3.5-based and/or is there an upgrade path?  Which glusterfs release is
> > currently included with oVirt-node?
>
> Hey,
>
> there are some 3.5 pre-release isos available here:
> http://resources.ovirt.org/pub/ovirt-3.5-pre/iso/
>
> They are quite old. The reason why there is still no Node, is that we are
> experiencing
> installation problems after CentOS 6.6 got released.
>
> That is why there is no Node for 3.5 yet, becuase we don't want to provide
> a Node which is dead on arrival. This ain't fun for anyone.
>
> > 2) As I understand it, newer releases of oVirt-node allow you to do an
> > installation of the self-hosted engine at this time.  Is that correct?
>
> Yes, that will work. Due to problems mentioned above, we still need to do
> some
> fixes to the hosted-engine part of Node, but once they land, HE will work
> on Node.
>
> > 3) Is there any functionality that one would be losing out on by
> deploying
> > oVirt via oVirt-node vs. using full-OS installation?  Which is the more
> > recommended?
>
> Yes, ovirt-node is not as customizable as a regular host.
> I.e. you can not (easily) modify the boot process, or install custom rpms.
>
> Sometimes this is seen as a restriction, other see this as a well defined
> environment.
>
> > Again, I apologize if these questions are covered somewhere, but I felt
> > like asking them in a direct fashion so as to clear up my own
> ignorance.  I
> > appreciate any feedback and information that you could share.
>
> No, no worries. There weren't any Node updates (besides the weekly meeting
> minutes)
> for a while.
>
> We still traget to release Node for oVirt 3.5 ASAP.
>
> - fabian
>
>
> > Thanks,
> >
> > Chris
> >
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Multiple NICs on hosted engine?

[Chris Adams]

Once upon a time, Simone Tiraboschi  said:
> Sorry, I forgot you cannot add that nic on the engine VM from the engine UI.
> Please try what I explained plus Darrel's trick.

It worked.  I added the network in the UI, added it to the host (so it
got the bridge set up on that interface) in the UI, and then edited the
vm.conf file on the host.  Migrated back and forth and all appears well.

Thanks.
-- 
Chris Adams 
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Mail in spam folder ...

[Ekin Meroğlu]

Hi,

On Fri, Nov 14, 2014 at 4:47 PM, Gianluca Cecchi 
wrote:

> Hello,
> it happened some months ago yet.
> It is some days that I'm receiving many list mails automatically put by
> gmail filter into spam folder...
>

​I always use gmail filters for lists, so checking "Never send it to spam"
option while creating relevant filter does the trick..

​Regards,​
-- 
Ekin Meroğlu
*​>*
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Multiple NICs on hosted engine?

[Simone Tiraboschi]

- Original Message -
> From: "Darrell Budic" 
> To: "Chris Adams" 
> Cc: users@ovirt.org
> Sent: Friday, November 14, 2014 6:19:18 PM
> Subject: Re: [ovirt-users] Multiple NICs on hosted engine?
> 
> Ah, I did this back under 3.2 or something. Glad to hear it’s supported now!
> I suggest ignoring my hack.
> 
> > On Nov 14, 2014, at 11:17 AM, Darrell Budic  wrote:
> > 
> > It’s probably unsupported, but I have found you can edit the
> > /etc/ovirt-hosted-engine/vm.conf file to add a nic.
> > 
> > I duplicated the existing "devices={nicModel:pv,macAddr” line and modified
> > the macAddr and deviceId entries.
> > 
> > Be sure you modify this file on ALL of your ha engine hosts. Then shutdown
> > your running engine, let ha-agent restart it (hosted-engine —vm-start
> > works fine too) and you’ve got two nics.

Sorry, I forgot you cannot add that nic on the engine VM from the engine UI.
Please try what I explained plus Darrel's trick.
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] noVNC problems after upgrading to 3.5.0

[Simone Tiraboschi]

- Original Message -
> From: "Darrell Budic" 
> To: "Ludek Finstrle" 
> Cc: "users" 
> Sent: Friday, November 14, 2014 5:31:57 PM
> Subject: Re: [ovirt-users] noVNC problems after upgrading to 3.5.0
> 
> That was it, thanks!

If you are correctly trusting your oVirt internal CA you don't need to 
explicitly trust every single certificate signed by that CA. Please double 
check it.

> -Darrell
> 
> 
> 
> 
> On Nov 14, 2014, at 7:09 AM, Finstrle, Ludek < lfinst...@netsuite.com >
> wrote:
> 
> 
> Hi Darrel,
> 
> have you accepted the certificate for the web socket proxy?
> ( usually https://:6100/ )
> 
> Cheers,
> 
> Luf
> 
> Darrell Budic píše v Čt 13. 11. 2014 v 14:25 -0600:
> > I had noVNC working under 3.4, but can’t seem to get it back up after
> > updating to 3.5.0. VNC is working if I make direct connections, but it
> > looks like the web socket proxy never tries to connect to the host server.
> > noVNC is just reporting then generic 1006 error. Firefox reports it
> > already has the right ca.crt installed, so it’s not that. From watching
> > the network, it looks like it never gets authenticated properly to the web
> > proxy, and never tries to connect on from there.
> > 
> > Any way to get some debugging info for the web socket proxy? Not locating
> > any in the usual log files when I try this…
> > 
> > Anyone else seeing a similar problem?
> > 
> > -Darrell
> > ___
> > Users mailing list
> > Users@ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> 
> 
> NOTICE: This email and any attachments may contain confidential and
> proprietary information of NetSuite Inc. and is for the sole use of the
> intended recipient for the stated purpose. Any improper use or distribution
> is prohibited. If you are not the intended recipient, please notify the
> sender; do not review, copy or distribute; and promptly delete or destroy
> all transmitted information. Please note that all communications and
> information transmitted through this email system may be monitored and
> retained by NetSuite or its agents and that all incoming email is
> automatically scanned by a third party spam and filtering service which may
> result in deletion of a legitimate e-mail before it is read by the intended
> recipient.
> 
> 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Multiple NICs on hosted engine?

[Darrell Budic]

Ah, I did this back under 3.2 or something. Glad to hear it’s supported now! I 
suggest ignoring my hack.

> On Nov 14, 2014, at 11:17 AM, Darrell Budic  wrote:
> 
> It’s probably unsupported, but I have found you can edit the 
> /etc/ovirt-hosted-engine/vm.conf file to add a nic.
> 
> I duplicated the existing "devices={nicModel:pv,macAddr” line and modified 
> the macAddr and deviceId entries.
> 
> Be sure you modify this file on ALL of your ha engine hosts. Then shutdown 
> your running engine, let ha-agent restart it (hosted-engine —vm-start works 
> fine too) and you’ve got two nics.
> 
> -Darrell
> 
>> On Nov 14, 2014, at 9:11 AM, Chris Adams  wrote:
>> 
>> I have installed the first node of a new oVirt 3.5 setup with a hosted
>> engine VM.  I have multiple networks: one public-accessible and one
>> private (with storage, iDRAC/IPMI, etc.).  I set the engine VM up on the
>> public LAN, but now realize that it can't access the power control.  I
>> tried to add a second NIC to the engine VM through the web interface,
>> but of course that doesn't work (because it isn't really managed there).
>> 
>> How can I add a second NIC to the hosted engine VM?
>> 
>> -- 
>> Chris Adams 
>> ___
>> Users mailing list
>> Users@ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
> 

___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Multiple NICs on hosted engine?

[Darrell Budic]

It’s probably unsupported, but I have found you can edit the 
/etc/ovirt-hosted-engine/vm.conf file to add a nic.

I duplicated the existing "devices={nicModel:pv,macAddr” line and modified the 
macAddr and deviceId entries.

Be sure you modify this file on ALL of your ha engine hosts. Then shutdown your 
running engine, let ha-agent restart it (hosted-engine —vm-start works fine 
too) and you’ve got two nics.

 -Darrell

> On Nov 14, 2014, at 9:11 AM, Chris Adams  wrote:
> 
> I have installed the first node of a new oVirt 3.5 setup with a hosted
> engine VM.  I have multiple networks: one public-accessible and one
> private (with storage, iDRAC/IPMI, etc.).  I set the engine VM up on the
> public LAN, but now realize that it can't access the power control.  I
> tried to add a second NIC to the engine VM through the web interface,
> but of course that doesn't work (because it isn't really managed there).
> 
> How can I add a second NIC to the hosted engine VM?
> 
> -- 
> Chris Adams 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users

___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Multiple NICs on hosted engine?

[Simone Tiraboschi]

Hi Chris,

- Original Message -
> From: "Chris Adams" 
> To: users@ovirt.org
> Sent: Friday, November 14, 2014 4:11:14 PM
> Subject: [ovirt-users] Multiple NICs on hosted engine?
> 
> I have installed the first node of a new oVirt 3.5 setup with a hosted
> engine VM.  I have multiple networks: one public-accessible and one
> private (with storage, iDRAC/IPMI, etc.).  I set the engine VM up on the
> public LAN, but now realize that it can't access the power control.  I
> tried to add a second NIC to the engine VM through the web interface,
> but of course that doesn't work (because it isn't really managed there).
> 
> How can I add a second NIC to the hosted engine VM?

>From the web admin:
1. You have to select the hosted engine datacenter and than create a new 
logical network.
2. Select the new logical network and under the cluster tab ensure that it's 
associated to the hosted engine cluster
3. Select your hosted engine host and, under the network interfaces tab, select 
'Setup Host Networks' to bind a physical interface of that host to the new 
logical network
4. At that point you can select the engine VM and add a new nic choosing the 
right profile to bind it to the second logical network

Keep in mind that we had a bug in oVIrt 3.5.0 in that area.
If you added an additional logical network to the first hosted engine host 
before adding the second one, you won't be able to deploy it.
No problems if you deploy the second host and only than you add the second 
logical network configuring it on both the hosts.
https://bugzilla.redhat.com/show_bug.cgi?id=1086032
We already fixed it but it will going to be released with 3.5.1


 
> --
> Chris Adams 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] noVNC problems after upgrading to 3.5.0

[Darrell Budic]

That was it, thanks!

  -Darrell

> On Nov 14, 2014, at 7:09 AM, Finstrle, Ludek  wrote:
> 
> 
> Hi Darrel,
> 
> have you accepted the certificate for the web socket proxy?
> ( usually https:// engine>:6100/ )
> 
> Cheers,
> 
> Luf
> 
> Darrell Budic píše v Čt 13. 11. 2014 v 14:25 -0600:
> > I had noVNC working under 3.4, but can’t seem to get it back up after 
> > updating to 3.5.0. VNC is working if I make direct connections, but it 
> > looks like the web socket proxy never tries to connect to the host server. 
> > noVNC is just reporting then generic 1006 error. Firefox reports it already 
> > has the right ca.crt installed, so it’s not that. From watching the 
> > network, it looks like it never gets authenticated properly to the web 
> > proxy, and never tries to connect on from there.
> > 
> > Any way to get some debugging info for the web socket proxy? Not locating 
> > any in the usual log files when I try this…
> > 
> > Anyone else seeing a similar problem?
> > 
> > -Darrell
> > ___
> > Users mailing list
> > Users@ovirt.org 
> > http://lists.ovirt.org/mailman/listinfo/users 
> > 
> 
> 
> NOTICE: This email and any attachments may contain confidential and 
> proprietary information of NetSuite Inc. and is for the sole use of the 
> intended recipient for the stated purpose. Any improper use or distribution 
> is prohibited. If you are not the intended recipient, please notify the 
> sender; do not review, copy or distribute; and promptly delete or destroy all 
> transmitted information. Please note that all communications and information 
> transmitted through this email system may be monitored and retained by 
> NetSuite or its agents and that all incoming email is automatically scanned 
> by a third party spam and filtering service which may result in deletion of a 
> legitimate e-mail before it is read by the intended recipient.

___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] VM migration/creation on host problem ...

[James James]

Thanks for your answer.
There was 2 problems
 1 - selinux problem : https://bugzilla.redhat.com/show_bug.cgi?id=1157185
 2 - A Network problem : I had to configure my switch port.

The 2 problems are solved.

Thanks for your help.

2014-11-14 17:05 GMT+01:00 Francesco Romani :

> - Original Message -
> > From: "James James" 
> > To: "Francesco Romani" 
> > Cc: "users" 
> > Sent: Friday, 14 November, 2014 4:53:22 PM
> > Subject: Re: [ovirt-users] VM migration/creation on host problem ...
> >
> > In /var/log/libvirt/libvirt.log :
> >
> > [root@ovirt-node2 ~]# tail -f /var/log/libvirt/libvirtd.log
> > 2014-11-14 15:45:03.770+: 13769: error :
> virDomainObjGetMetadata:16650
> > : metadata not found: Requested metadata element is not present
> > 2014-11-14 15:45:18.791+: 13772: error :
> virDomainObjGetMetadata:16650
> > : metadata not found: Requested metadata element is not present
> > 2014-11-14 15:45:33.812+: 13772: error :
> virDomainObjGetMetadata:16650
> > : metadata not found: Requested metadata element is not present
> > 2014-11-14 15:45:48.867+: 13768: error :
> virDomainObjGetMetadata:16650
> > : metadata not found: Requested metadata element is not present
> > 2014-11-14 15:46:03.889+: 13772: error :
> virDomainObjGetMetadata:16650
> > : metadata not found: Requested metadata element is not present
> > 2014-11-14 15:46:18.911+: 13768: error :
> virDomainObjGetMetadata:16650
> > : metadata not found: Requested metadata element is not present
> > 2014-11-14 15:46:21.595+: 13767: error : virNetSocketReadWire:1194 :
> > End of file while reading data: Input/output error
> > 2014-11-14 15:46:33.931+: 13770: error :
> virDomainObjGetMetadata:16650
> > : metadata not found: Requested metadata element is not present
> >
> > Does anybody knows what that means ?
>
> That and the selinux issue you reported previously reminded me of one bug:
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1157185
>
> further information:
>
> https://bugzilla.redhat.com/show_bug.cgi?id=1150243#c17
>
> Can't find more precise information at the moment :(
>
> --
> Francesco Romani
> RedHat Engineering Virtualization R & D
> Phone: 8261328
> IRC: fromani
>
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Mail in spam folder ...

[Sven Kieske]

On 14/11/14 15:47, Gianluca Cecchi wrote:
> Hello,
> it happened some months ago yet.
> It is some days that I'm receiving many list mails automatically put by
> gmail filter into spam folder...
> 
> Gianluca
> 

This is a known gmail/ mailman (mailing list management software) issue.

google for gmail mailman dkim give you a good explanation. here's the
short version:

gmail does use/respect DKIM (anti spam technique)

mailman mangles DKIM headers (a patched version is available, but not in
EL6) and so some mails from DKIM enabled domains get mangled by mailman,
so google thinks those mails are spam, because the DKIM
header is not correct anymore.

there is no escape from this problem, except the mailinglist provider
does upgrade it's mailman version.

HTH

-- 
Mit freundlichen Grüßen / Regards

Sven Kieske

Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] VM migration/creation on host problem ...

[Francesco Romani]

- Original Message -
> From: "James James" 
> To: "Francesco Romani" 
> Cc: "users" 
> Sent: Friday, 14 November, 2014 4:53:22 PM
> Subject: Re: [ovirt-users] VM migration/creation on host problem ...
> 
> In /var/log/libvirt/libvirt.log :
> 
> [root@ovirt-node2 ~]# tail -f /var/log/libvirt/libvirtd.log
> 2014-11-14 15:45:03.770+: 13769: error : virDomainObjGetMetadata:16650
> : metadata not found: Requested metadata element is not present
> 2014-11-14 15:45:18.791+: 13772: error : virDomainObjGetMetadata:16650
> : metadata not found: Requested metadata element is not present
> 2014-11-14 15:45:33.812+: 13772: error : virDomainObjGetMetadata:16650
> : metadata not found: Requested metadata element is not present
> 2014-11-14 15:45:48.867+: 13768: error : virDomainObjGetMetadata:16650
> : metadata not found: Requested metadata element is not present
> 2014-11-14 15:46:03.889+: 13772: error : virDomainObjGetMetadata:16650
> : metadata not found: Requested metadata element is not present
> 2014-11-14 15:46:18.911+: 13768: error : virDomainObjGetMetadata:16650
> : metadata not found: Requested metadata element is not present
> 2014-11-14 15:46:21.595+: 13767: error : virNetSocketReadWire:1194 :
> End of file while reading data: Input/output error
> 2014-11-14 15:46:33.931+: 13770: error : virDomainObjGetMetadata:16650
> : metadata not found: Requested metadata element is not present
> 
> Does anybody knows what that means ?

That and the selinux issue you reported previously reminded me of one bug:

https://bugzilla.redhat.com/show_bug.cgi?id=1157185

further information:

https://bugzilla.redhat.com/show_bug.cgi?id=1150243#c17

Can't find more precise information at the moment :(

-- 
Francesco Romani
RedHat Engineering Virtualization R & D
Phone: 8261328
IRC: fromani
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] VM migration/creation on host problem ...

[James James]

In /var/log/libvirt/libvirt.log :

[root@ovirt-node2 ~]# tail -f /var/log/libvirt/libvirtd.log
2014-11-14 15:45:03.770+: 13769: error : virDomainObjGetMetadata:16650
: metadata not found: Requested metadata element is not present
2014-11-14 15:45:18.791+: 13772: error : virDomainObjGetMetadata:16650
: metadata not found: Requested metadata element is not present
2014-11-14 15:45:33.812+: 13772: error : virDomainObjGetMetadata:16650
: metadata not found: Requested metadata element is not present
2014-11-14 15:45:48.867+: 13768: error : virDomainObjGetMetadata:16650
: metadata not found: Requested metadata element is not present
2014-11-14 15:46:03.889+: 13772: error : virDomainObjGetMetadata:16650
: metadata not found: Requested metadata element is not present
2014-11-14 15:46:18.911+: 13768: error : virDomainObjGetMetadata:16650
: metadata not found: Requested metadata element is not present
2014-11-14 15:46:21.595+: 13767: error : virNetSocketReadWire:1194 :
End of file while reading data: Input/output error
2014-11-14 15:46:33.931+: 13770: error : virDomainObjGetMetadata:16650
: metadata not found: Requested metadata element is not present

Does anybody knows what that means ?


2014-11-14 0:49 GMT+01:00 James James :

> It's look like Selinux problem. I've just set selinux in permissive mode
> and migration and vm creation work but I am not able to connect to the vm.
> The network doesn't works. ;(
>
> /dev/hpet" rdev=0A:E4 acl=rw exe="/usr/sbin/libvirtd" hostname=? addr=?
> terminal=? res=success'
> type=ANOM_PROMISCUOUS msg=audit(1415921728.561:2869): dev=vnet0 prom=256
> old_prom=0 auid=4294967295 uid=0 gid=0 ses=4294967295
> type=SYSCALL msg=audit(1415921728.561:2869): arch=c03e syscall=16
> success=yes exit=0 a0=1e a1=89a2 a2=7ff7c77ecd30 a3=3a2032373a65736f
> items=0 ppid=1 pid=21225 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0
> egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="libvirtd"
> exe="/usr/sbin/libvirtd" subj=system_u:system_r:virtd_t:s0-s0:c0.c1023
> key=(null)
> type=VIRT_RESOURCE msg=audit(1415921728.561:2870): user pid=21206 uid=0
> auid=4294967295 ses=4294967295
> subj=system_u:system_r:virtd_t:s0-s0:c0.c1023 msg='virt=kvm resrc=net
> reason=open vm="test" uuid=2932fd25-7c09-48a8-a5f0-c7165ddb3c82
> net=00:1A:4A:7C:94:00 path="/dev/net/tun" rdev=0A:C8
> exe="/usr/sbin/libvirtd" hostname=? addr=? terminal=? res=success'
> type=VIRT_RESOURCE msg=audit(1415921728.684:2871): user pid=21206 uid=0
> auid=4294967295 ses=4294967295
> subj=system_u:system_r:virtd_t:s0-s0:c0.c1023 msg='virt=kvm resrc=net
> reason=open vm="test" uuid=2932fd25-7c09-48a8-a5f0-c7165ddb3c82
> net=00:1A:4A:7C:94:00 path="/dev/vhost-net" rdev=0A:39
> exe="/usr/sbin/libvirtd" hostname=? addr=? terminal=? res=success'
> type=AVC msg=audit(1415921728.689:2872): avc:  denied  { connectto } for
> pid=22575 comm="libvirtd" path="/var/run/sanlock/sanlock.sock"
> scontext=system_u:system_r:svirt_t:s0:c110,c335
> tcontext=system_u:system_r:sanlock_t:s0-s0:c0.c1023
> tclass=unix_stream_socket
> type=SYSCALL msg=audit(1415921728.689:2872): arch=c03e syscall=42
> success=no exit=-13 a0=3 a1=7ff7c77ec710 a2=6e a3=0 items=0 ppid=1
> pid=22575 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0
> fsgid=0 tty=(none) ses=4294967295 comm="libvirtd" exe="/usr/sbin/libvirtd"
> subj=system_u:system_r:virtd_t:s0-s0:c0.c1023 key=(null)
> type=AVC msg=audit(1415921728.690:2873): avc:  denied  { connectto } for
> pid=22575 comm="libvirtd" path="/var/run/sanlock/sanlock.sock"
> scontext=system_u:system_r:svirt_t:s0:c110,c335
> tcontext=system_u:system_r:sanlock_t:s0-s0:c0.c1023
> tclass=unix_stream_socket
> type=SYSCALL msg=audit(1415921728.690:2873): arch=c03e syscall=42
> success=no exit=-13 a0=3 a1=7ff7c77ec890 a2=6e a3=0 items=0 ppid=1
> pid=22575 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0
> fsgid=0 tty=(none) ses=4294967295 comm="libvirtd" exe="/usr/sbin/libvirtd"
> subj=system_u:system_r:virtd_t:s0-s0:c0.c1023 key=(null)
> type=ANOM_ABEND msg=audit(1415921728.690:2874): auid=4294967295 uid=0
> gid=0 ses=4294967295 subj=system_u:system_r:virtd_t:s0-s0:c0.c1023
> pid=22575 comm="libvirtd" sig=11
> type=ANOM_PROMISCUOUS msg=audit(1415921728.719:2875): dev=vnet0 prom=0
> old_prom=256 auid=4294967295 uid=0 gid=0 ses=4294967295
> type=VIRT_RESOURCE msg=audit(1415921728.910:2876): user pid=21206 uid=0
> auid=4294967295 ses=4294967295
> subj=system_u:system_r:virtd_t:s0-s0:c0.c1023 msg='virt=kvm resrc=net
> reason=start vm="test" uuid=2932fd25-7c09-48a8-a5f0-c7165ddb3c82 old-net=?
> new-net=00:1A:4A:7C:94:00 exe="/usr/sbin/libvirtd" hostname=? addr=?
> terminal=? res=success'
> type=VIRT_RESOURCE msg=audit(1415921728.910:2877): user pid=21206 uid=0
> auid=4294967295 ses=4294967295
> subj=system_u:system_r:virtd_t:s0-s0:c0.c1023 msg='virt=kvm resrc=mem
> reason=start vm="test" uuid=2932fd25-7c09-48a8-a5f0-c7165ddb3c82 old-mem=0
> new-mem=1048576 exe="/usr/sbi

[ovirt-users] Upgrade to Ovirt 3.5.0 Authentication Fails to IPA

[Cameron Christensen]

Hello,

I upgraded to ovirt 3.5.0 and can no longer authenticate to IPA.
Starting up ovrit-engine the extension manager fails to properly load
the service that handles Kerberos/LDAP.

engine.log:
...
2014-11-10 11:29:25,106 INFO
[org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (MSC service
thread 1-10) Start initializing ExecutionMessageDirector
2014-11-10 11:29:25,108 INFO
[org.ovirt.engine.core.dal.job.ExecutionMessageDirector] (MSC service
thread 1-10) Finished initializing ExecutionMessageDirector
2014-11-10 11:29:25,145 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Loading extension 'builtin-authn-internal'
2014-11-10 11:29:25,146 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Extension 'builtin-authn-internal' loaded
2014-11-10 11:29:25,148 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Loading extension 'internal'
2014-11-10 11:29:25,150 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Extension 'internal' loaded
2014-11-10 11:29:25,154 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Loading extension 'builtin-authn-EXAMPLE.ORG'
2014-11-10 11:29:25,215 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Extension 'builtin-authn-EXAMPLE.ORG' loaded
2014-11-10 11:29:25,218 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Loading extension 'EXAMPLE.ORG'
2014-11-10 11:29:25,264 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Extension 'EXAMPLE.ORG' loaded
2014-11-10 11:29:25,265 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Initializing extension 'EXAMPLE.ORG'
2014-11-10 11:29:25,265 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Extension 'EXAMPLE.ORG' initialized
2014-11-10 11:29:25,266 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Initializing extension 'builtin-authn-internal'
2014-11-10 11:29:25,266 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Extension 'builtin-authn-internal' initialized
2014-11-10 11:29:25,267 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Initializing extension 'builtin-authn-EXAMPLE.ORG'
2014-11-10 11:29:25,267 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Extension 'builtin-authn-EXAMPLE.ORG' initialized
2014-11-10 11:29:25,268 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Initializing extension 'internal'
2014-11-10 11:29:25,268 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Extension 'internal' initialized
2014-11-10 11:29:25,268 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Start of enabled extensions list
2014-11-10 11:29:25,269 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Instance name: 'EXAMPLE.ORG', Extension name:
'Kerberos/Ldap Authz (Built-in)', Version: 'N/A', Notes: '', License:
'ASL 2.0',
 Home: 'http://www.ovirt.org', Author 'The oVirt Project', Build
interface Version: '0',  File: 'N/A', Initialized: 'true'
2014-11-10 11:29:25,270 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Instance name: 'builtin-authn-internal', Extension name:
'Internal Authn (Built-in)', Version: 'N/A', Notes: '', License: 'AS
L 2.0', Home: 'http://www.ovirt.org', Author 'The oVirt Project', Build
interface Version: '0',  File: 'N/A', Initialized: 'true'
2014-11-10 11:29:25,270 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Instance name: 'builtin-authn-EXAMPLE.ORG', Extension name:
'Kerberos/Ldap Authn (Built-in)', Version: 'N/A', Notes: '', Licen
se: 'ASL 2.0', Home: 'http://www.ovirt.org', Author 'The oVirt Project',
Build interface Version: '0',  File: 'N/A', Initialized: 'true'
2014-11-10 11:29:25,271 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) Instance name: 'internal', Extension name: 'Internal Authz
(Built-in)', Version: 'N/A', Notes: '', License: 'ASL 2.0', Home:
'http://www.ovirt.org', Author 'The oVirt Project', Build interface
Version: '0',  File: 'N/A', Initialized: 'true'
2014-11-10 11:29:25,272 INFO
[org.ovirt.engine.core.extensions.mgr.ExtensionsManager] (MSC service
thread 1-10) End of enabled extensions list
2014-11-10 11:29:25,404 INFO
[org.ovirt.engine.core.bll.aaa.DbUserCacheManager] (MSC service thread
1-10) Start initializing DbUserCacheManager
2014-11-10 11:29:25,405 INFO
[org.ovirt.engine.core.bll.aaa.DbUserCacheManager] (MSC service thread
1-10) Finished initializing DbUserCacheManager
2014-11-10 11:29:25,41

Re: [ovirt-users] Fake power management?

[mots]

Well, I haven't found a way to make sure the Engines storage comes up before 
the Engine is attemting to start.


 
-Ursprüngliche Nachricht-
> Von:Sandro Bonazzola mailto:sbona...@redhat.com> >
> Gesendet: Fre 14 November 2014 16:13
> An: Patrick Lottenbach mailto:p...@a-bot.ch> >; 
> users@ovirt.org  
> Betreff: Re: [ovirt-users] Fake power management?
> 
> Il 14/11/2014 15:54, mots ha scritto:
> > Hello,
> > 
> > I'm building a small demonstration system for our sales team to take to a 
> > customer so that they can show them our solutions.
> > Hardware: Two Intel NUC's, a 4 port switch and a laptop.
> > Engine: Runs as a VM on one of the NUCs, which one it runs on is determined 
> > by pacemaker.
> > Storage: Also managed by pacemaker, it's drbd backed and accessed with 
> > iscsi.
> > oVirt version: 3.5
> > OS: CentOS 6.6
> 
> Just for curiosity, any reason for using pacemaker instead on oVirt Hosted 
> Engine solution?
> 
> > 
> > The idea is to have our sales representative (or the potential customer 
> > himself) randomly pull the plug on one of the NUCs to show that the system
> > stays operational when part of the hardware fails.
> > My problem is that I don't have any way to implement power management, so 
> > the Engine can't fence nodes and won't restart guests that were running on
> > the node which lost power. In pacemaker I can just configure fencing over 
> > SSH or even disable the requirement to do so completely. Is there something
> > similar for oVirt, so that the Engine will consider a node which it can't 
> > connect to to be powered down?
> > 
> > Regards,
> > 
> > mots
> > 
> > 
> > ___
> > Users mailing list
> > Users@ovirt.org  
> > http://lists.ovirt.org/mailman/listinfo/users 
> >  
> > 
> 
> 
> -- 
> Sandro Bonazzola
> Better technology. Faster innovation. Powered by community collaboration.
> See how it works at redhat.com
> 



signature.asc
Description: OpenPGP digital signature
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] oVirt Node 3.5 build available for testing

[Fabian Deutsch]

Hey,

finally we reached a stage again where we can provide an oVirt Node.
The following oVirt Node ISO contains the oVirt 3.5.0 packages.

Please go ahead, test it and provide feedback in case of issues.

https://fedorapeople.org/~fabiand/node/3.5/ovirt-node-iso-3.5.0.ovirt35.20141114.0.el6.iso

To learn something more about oVirt Node please visit
http://www.ovirt.org/Node
http://www.ovirt.org/Quick_Start_Guide#Install_oVirt_Node


Please note that this is still an pre-release, and we are aware that there are 
still
issues with the hosted-engine part of Node.
But this part will see some (already pending updates) in the near future.


Greetings
fabian
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Fake power management?

[Sandro Bonazzola]

Il 14/11/2014 15:54, mots ha scritto:
> Hello,
> 
> I'm building a small demonstration system for our sales team to take to a 
> customer so that they can show them our solutions.
> Hardware: Two Intel NUC's, a 4 port switch and a laptop.
> Engine: Runs as a VM on one of the NUCs, which one it runs on is determined 
> by pacemaker.
> Storage: Also managed by pacemaker, it's drbd backed and accessed with iscsi.
> oVirt version: 3.5
> OS: CentOS 6.6

Just for curiosity, any reason for using pacemaker instead on oVirt Hosted 
Engine solution?

> 
> The idea is to have our sales representative (or the potential customer 
> himself) randomly pull the plug on one of the NUCs to show that the system
> stays operational when part of the hardware fails.
> My problem is that I don't have any way to implement power management, so the 
> Engine can't fence nodes and won't restart guests that were running on
> the node which lost power. In pacemaker I can just configure fencing over SSH 
> or even disable the requirement to do so completely. Is there something
> similar for oVirt, so that the Engine will consider a node which it can't 
> connect to to be powered down?
> 
> Regards,
> 
> mots
> 
> 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 


-- 
Sandro Bonazzola
Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Multiple NICs on hosted engine?

[Chris Adams]

I have installed the first node of a new oVirt 3.5 setup with a hosted
engine VM.  I have multiple networks: one public-accessible and one
private (with storage, iDRAC/IPMI, etc.).  I set the engine VM up on the
public LAN, but now realize that it can't access the power control.  I
tried to add a second NIC to the engine VM through the web interface,
but of course that doesn't work (because it isn't really managed there).

How can I add a second NIC to the hosted engine VM?

-- 
Chris Adams 
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Integration of ovirt-engine GUI with the CLI

[Vojtech Szocs]

- Original Message -
> From: "Itamar Heim" 
> To: "Vojtech Szocs" 
> Cc: "Nikita Kodkani" , "users" 
> Sent: Wednesday, November 12, 2014 11:03:37 PM
> Subject: Re: [ovirt-users] Integration of ovirt-engine GUI with the CLI
> 
> On 11/06/2014 02:59 PM, Vojtech Szocs wrote:
> >
> >
> > - Original Message -
> >> From: "Itamar Heim" 
> >> To: "Nikita Kodkani" 
> >> Cc: "users" , "Vojtech Szocs" 
> >> Sent: Wednesday, November 5, 2014 12:37:21 AM
> >> Subject: Re: Fwd: [ovirt-users] Integration of ovirt-engine GUI with the
> >> CLI
> >>
> >> On 11/04/2014 01:54 PM, Nikita Kodkani wrote:
> >>> Hi,
> >>>
> >>> To add further...
> >>> I read it somewhere on google, that to execute the shell commands in the
> >>> JavaScript we have to use node.js at the backend.
> >>>
> >>> We don't want to spend time on learning the technology in this time
> >>> frame.
> >>>
> >>> -Does ovirt-engine provide API's for executing the shell commands?
> >>
> >> its the other way around - the cli/shell commands are using the engine
> >> python-sdk, which uses the engine REST API.
> >>
> >> if your solution is html/javascript based, i think using ovirt.js (which
> >> wraps calling to the engine rest api 'nicely', vs. you doing it yourself
> >> from your code) is the way to go.
> >
> > Exactly, the main use case for oVirtJS is to allow working with Engine
> > from within a JavaScript environment. HTML/JS web application is the
> > primary use case, we also plan to support "server-side JS code running
> > on Node.js" as another use case, so that people can potentially write
> > custom server-side JS to work with Engine.
> 
> vojtech - how about adding a very simple "samples-portals" with it to
> the repo?

Sure, sounds good!

The only major issue I see with oVirtJS vs Engine 3.5 is the need
to authenticate against REST endpoint via HTTP basic auth mechanism.
HTTP basic auth is not appropriate auth mechanism for JS/web apps
that live inside web browser. I hope that 3.6 will improve this.

> 
> >
> >>
> >> http://lists.ovirt.org/pipermail/users/2014-June/025198.html
> >> http://www.ovirt.org/Features/Design/Using_REST_API_In_Web_UI
> >> http://lists.ovirt.org/pipermail/devel/2014-August/008502.html
> >> http://lists.ovirt.org/pipermail/devel/attachments/20140819/a35caa44/attachment-0001.pdf
> >>
> >>
> >>>
> >>>
> >>> Thanks,
> >>> Nikita
> >>>
> >>> Nikita Kodkani
> >>>
> >>>
> >>> On Tue, Nov 4, 2014 at 4:20 PM, Itamar Heim  >>> > wrote:
> >>>
> >>>  On 11/04/2014 11:47 AM, Nikita Kodkani wrote:
> >>>
> >>>  It is designed in javascript/HTML. We had initially designed
> >>>  some
> >>>  feature using CLI. But now we just want to execute command when
> >>>  we hit
> >>>  the button/tab.
> >>>
> >>>
> >>>  vojtech - sounds like ovirt.js could be the best fit here?
> >>>
> >>>  -Nikita
> >>>
> >>>  i
> >>>
> >>>
> >>>  On Tue, Nov 4, 2014 at 4:09 PM, Itamar Heim  >>>  
> >>>  >> wrote:
> >>>
> >>>   On 11/04/2014 06:30 AM, Nikita Kodkani wrote:
> >>>
> >>>   Hi,
> >>>
> >>>   I have the CLI designed for the RHEV-M. I have also
> >>>  designed
> >>>   some GUI in
> >>>   ovirt-engine.
> >>>   Now I am stuckup with the integration. Could you
> >>>  suggest how to
> >>>   connect
> >>>   the ovirt-engine GUI with the backend CLI commands?
> >>>
> >>>
> >>>   which language is your gui?
> >>>   why use the CLI instead of the python or java SDKs
> >>>   (or ruby or javascript ones)
> >>>
> >>>
> >>>
> >>>
> >>>
> >>
> >>
> 
> 
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Fake power management?

[mots]

Hello,

I'm building a small demonstration system for our sales team to take to a 
customer so that they can show them our solutions. 
Hardware: Two Intel NUC's, a 4 port switch and a laptop.
Engine: Runs as a VM on one of the NUCs, which one it runs on is determined by 
pacemaker.
Storage: Also managed by pacemaker, it's drbd backed and accessed with iscsi.
oVirt version: 3.5
OS: CentOS 6.6

The idea is to have our sales representative (or the potential customer 
himself) randomly pull the plug on one of the NUCs to show that the system 
stays operational when part of the hardware fails.
My problem is that I don't have any way to implement power management, so the 
Engine can't fence nodes and won't restart guests that were running on the node 
which lost power. In pacemaker I can just configure fencing over SSH or even 
disable the requirement to do so completely. Is there something similar for 
oVirt, so that the Engine will consider a node which it can't connect to to be 
powered down?

Regards,

mots


signature.asc
Description: OpenPGP digital signature
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Mail in spam folder ...

[Gianluca Cecchi]

Hello,
it happened some months ago yet.
It is some days that I'm receiving many list mails automatically put by
gmail filter into spam folder...

Gianluca
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] CAS authentication

[Alastair Neil]

Can any one tell me if there is a CAS authentication plugin available or
planned?  If it is planned is there a target for the feature?

-Alastair
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Node hypervisor

[Daniel Helgenberger]

Sorry, forgot the link in [1]:
http://www.ovirt.org/OVirt_Administration_Guide

On 14.11.2014 15:11, Daniel Helgenberger wrote:
> Hello Harald,
> welcome to the ovirt mailing list!
>
> On 14.11.2014 14:35, Harald Wolf wrote:
>> Hi,
>> I am a oVirt newbie. I have installed oVirt Engine using Fedora 20 and the 
>> Qick
>> Start Guide it runs fine and manage it per web interface. Now is stuck at 
>> 2.2.1
> Where exactly is the issue there? Please point to the exact doc you are
> refeffing to.
> There are several versions and flavors of ovirt (3.4 branch plus minor
> version, 3.5 branch , nightlies; AllInOne, Hosted Engine, 'Normal'
> Engine). For future posts, it is quite helpful if you supply this.
>
> Also, be aware of some general oVirt terminology:
> - The (oVirt) Engine is the controller and data collector for your guests,
> - A 'Host' is generally a physical machine used to run guests on,
> - Hosts are grouped together in clusters of similar hardware providing
> migration and other capabilities,
> - A Datacenter is a logical entity of clusters (hosts) and storage
> connections, networks, disks, ect. shared between them;
> - VDSM is the daemon running on the hosts to make this all happen;
> imagine it as a super process for qemu processes.
>
>> Install oVirt Node. I have installed the node hypervisor and it is working.
>> BUT what is it good for?
>> Whats the purpose of it?
> The above said, you basically need a psychical or virtual machine for
> the Engine and some additional hosts to run your guests (not true for
> AllInOne; witch should IMHO only used for demo/lab purposes.
>
> Imagine oVirt Node as something similar to EXi hypervisor; it is an imae
> containing all the stuff you need to add a machine as host to ovirt. The
> same can be achived by installing ovirt from the repos on a (preferring
> minimal) CentOS, RHEL, Fedora install.
>
>> Is a ¨node¨ a end user machine that uses a virtual machine?
>> Finally i want a Windows 7 virtualistion.
> There is no problem with that and Windows is very well supported as
> guest OS.
> For all of those, have a look on the excellent ovirt admin Guide [1].
> This is still for oVirt 3.4 - but most of the stuff is true for 3.5 as well.
>
> Have fun with oVirt!
>> --
>> Diese Nachricht wurde von meinem Android-Mobiltelefon mit K-9 Mail gesendet.
>>
>
> [1]
>

-- 
Daniel Helgenberger
m box bewegtbild GmbH

P: +49/30/2408781-22
F: +49/30/2408781-10

ACKERSTR. 19
D-10115 BERLIN


www.m-box.de  www.monkeymen.tv

Geschäftsführer: Martin Retschitzegger / Michaela Göllner
Handeslregister: Amtsgericht Charlottenburg / HRB 112767
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Node hypervisor

[Daniel Helgenberger]

Hello Harald,
welcome to the ovirt mailing list!

On 14.11.2014 14:35, Harald Wolf wrote:
> Hi,
> I am a oVirt newbie. I have installed oVirt Engine using Fedora 20 and the 
> Qick
> Start Guide it runs fine and manage it per web interface. Now is stuck at 
> 2.2.1
Where exactly is the issue there? Please point to the exact doc you are 
refeffing to.
There are several versions and flavors of ovirt (3.4 branch plus minor 
version, 3.5 branch , nightlies; AllInOne, Hosted Engine, 'Normal' 
Engine). For future posts, it is quite helpful if you supply this.

Also, be aware of some general oVirt terminology:
- The (oVirt) Engine is the controller and data collector for your guests,
- A 'Host' is generally a physical machine used to run guests on,
- Hosts are grouped together in clusters of similar hardware providing 
migration and other capabilities,
- A Datacenter is a logical entity of clusters (hosts) and storage 
connections, networks, disks, ect. shared between them;
- VDSM is the daemon running on the hosts to make this all happen; 
imagine it as a super process for qemu processes.

> Install oVirt Node. I have installed the node hypervisor and it is working.
> BUT what is it good for?
> Whats the purpose of it?
The above said, you basically need a psychical or virtual machine for 
the Engine and some additional hosts to run your guests (not true for 
AllInOne; witch should IMHO only used for demo/lab purposes.

Imagine oVirt Node as something similar to EXi hypervisor; it is an imae 
containing all the stuff you need to add a machine as host to ovirt. The 
same can be achived by installing ovirt from the repos on a (preferring 
minimal) CentOS, RHEL, Fedora install.

> Is a ¨node¨ a end user machine that uses a virtual machine?
> Finally i want a Windows 7 virtualistion.
There is no problem with that and Windows is very well supported as 
guest OS.
For all of those, have a look on the excellent ovirt admin Guide [1]. 
This is still for oVirt 3.4 - but most of the stuff is true for 3.5 as well.

Have fun with oVirt!
> --
> Diese Nachricht wurde von meinem Android-Mobiltelefon mit K-9 Mail gesendet.
>

[1]
-- 
Daniel Helgenberger
m box bewegtbild GmbH

P: +49/30/2408781-22
F: +49/30/2408781-10

ACKERSTR. 19
D-10115 BERLIN


www.m-box.de  www.monkeymen.tv

Geschäftsführer: Martin Retschitzegger / Michaela Göllner
Handeslregister: Amtsgericht Charlottenburg / HRB 112767
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Node hypervisor

[mots]

Hello,

A node is a physical machine which runs your VMs.

Typically you have the Engine on one (virtual) machine and multiple physical 
nodes to run your VMs on.

I hope this helps.

P.S: Please disregard the other Email, I picked the From address.

Regards,

mots-Ursprüngliche Nachricht-
Von: Harald Wolf 
Gesendet: Fre 14 November 2014 14:33
An: users@ovirt.org
Betreff: [ovirt-users] Node hypervisor

Hi,
I am a oVirt newbie. I have installed oVirt Engine using Fedora 20 and the Qick 
Start Guide it runs fine and manage it per web interface. Now is stuck at 2.2.1 
Install oVirt Node. I have installed the node hypervisor and it is working.
BUT what is it good for?
Whats the purpose of it?
Is a ¨node¨ a end user machine that uses a virtual machine?
Finally i want a Windows 7 virtualistion.
-- 
Diese Nachricht wurde von meinem Android-Mobiltelefon mit K-9 Mail gesendet.

___

Users mailing list

Users@ovirt.org

http://lists.ovirt.org/mailman/listinfo/users





signature.asc
Description: OpenPGP digital signature
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Node hypervisor

[Harald Wolf]

Hi,
I am a oVirt newbie. I have installed oVirt Engine using Fedora 20 and the Qick 
Start Guide it runs fine and manage it per web interface. Now is stuck at 2.2.1 
Install oVirt Node. I have installed the node hypervisor and it is working.
BUT what is it good for?
Whats the purpose of it?
Is a ¨node¨ a end user machine that uses a virtual machine?
Finally i want a Windows 7 virtualistion.
-- 
Diese Nachricht wurde von meinem Android-Mobiltelefon mit K-9 Mail gesendet.___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] noVNC problems after upgrading to 3.5.0

[Finstrle, Ludek]

:6100/ )

Cheers,

Luf

Darrell Budic píše v Čt 13. 11. 2014 v 14:25 -0600:
> I had noVNC working under 3.4, but can’t seem to get it back up after 
> updating to 3.5.0. VNC is working if I make direct connections, but it looks 
> like the web socket proxy never tries to connect to the host server. noVNC is 
> just reporting then generic 1006 error. Firefox reports it already has the 
> right ca.crt installed, so it’s not that. From watching the network, it looks 
> like it never gets authenticated properly to the web proxy, and never tries 
> to connect on from there.
> 
> Any way to get some debugging info for the web socket proxy? Not locating any 
> in the usual log files when I try this…
> 
> Anyone else seeing a similar problem?
> 
>   -Darrell
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users


NOTICE: This email and any attachments may contain confidential and proprietary 
information of NetSuite Inc. and is for the sole use of the intended recipient 
for the stated purpose. Any improper use or distribution is prohibited. If you 
are not the intended recipient, please notify the sender; do not review, copy 
or distribute; and promptly delete or destroy all transmitted information. 
Please note that all communications and information transmitted through this 
email system may be monitored by NetSuite or its agents and that all incoming 
email is automatically scanned by a third party spam and filtering service


___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Non-Operational state because management interfaces down

[Finstrle, Ludek]

 Hi,
> 
> 
> Did you set your bond devices and IP addresses via ovirt's network
> management, or by hand on the nodes?
> 
> 
> In my experiences you need to set up ip addresses on the node's
> network interface via ovirt' management, because it won't working.
> 
> 
> 
> 
> 
> 
> Tibor
> 
> 
> 
> 
> 
> __
> 
> Hi,
> 
> I have 2-node ovirt "cluster". Both machines has 4 interfaces.
> 2 interfaces in bond1 for data
> 2 interfaces in bond0 for management (short connected directly
> between
> servers)
> 
> switch0 -\ /-\ /- switch0
> node1 node2
> switch1 -/ \-/ \- switch1
> 
> I setup everything as I want/expect but I hit one problem and
> I don't
> know how to fix it. The problem is when I switch off one of
> the machines
> for maintenance (node01.ovirt in this case). I get in ovirt
> engine this
> message:
> 
> Host node02.ovirt moved to Non-Operational state because
> interfaces
> which are down are needed by required networks in the current
> cluster:
> 'bond0 (ovirtmgmt)'.
> 
> Do you have any idea how to avoid it? I can't change physical
> architecture as I don't have 10Gb switch.
> 
> BTW it's the same as if I want to start with only 1 node and
> separated
> data and mgmt networks:
> 
> switch - host --(not connected iface for mgmt as I don't
> need it)
> 
> Thanks,
> 
> Luf
> 
> 
> NOTICE: This email and any attachments may contain
> confidential and proprietary information of NetSuite Inc. and
> is for the sole use of the intended recipient for the stated
> purpose. Any improper use or distribution is prohibited. If
> you are not the intended recipient, please notify the sender;
> do not review, copy or distribute; and promptly delete or
> destroy all transmitted information. Please note that all
> communications and information transmitted through this email
> system may be monitored and retained by NetSuite or its agents
> and that all incoming email is automatically scanned by a
> third party spam and filtering service which may result in
> deletion of a legitimate e-mail before it is read by the
> intended recipient.
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 
> 


NOTICE: This email and any attachments may contain confidential and proprietary 
information of NetSuite Inc. and is for the sole use of the intended recipient 
for the stated purpose. Any improper use or distribution is prohibited. If you 
are not the intended recipient, please notify the sender; do not review, copy 
or distribute; and promptly delete or destroy all transmitted information. 
Please note that all communications and information transmitted through this 
email system may be monitored by NetSuite or its agents and that all incoming 
email is automatically scanned by a third party spam and filtering service


___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Live merge?

[The Austrian]

Hi Martijn

I am running up-to-date EL7 hosts and was also disappointed to find Live
Merge was not functional (yet).

As I understand it the live merge feature depends on some quite new
features in libvirt and qemu which are only available at the moment in the
Fedora virt-preview repo. More information at this link
http://www.ovirt.org/Features/Live_Merge.  As to be expected libvirt and
qemu packages provided in EL6 and EL7 will lag a bit behind upstream for
good reasons such as ensuring things are well tested and proven reliable. I
am sure Red Hat are very keen to get this much overdue feature into their
RHEV product so I don't expect the wait for updated EL packages will be too
long.

Regards
Paul

On Wed, Nov 12, 2014 at 11:55 PM, Martijn Grendelman <
martijn.grendel...@isaac.nl> wrote:

> Hello,
>
> The first thing the 3.5 release notes talk about is Live Merge of
> snapshots and I've been dying to try that out.
>
> Problem: I think my environment is completely up to date now, but the
> "Delete" link on VM snapshots remains greyed out when the VM is running.
>
> Going via "Storage" -> Domain name -> "Disk Snapshots", clicking
> "Remove" is possible  (UX inconsistency), but it stops with "Error while
> executing action: Cannot remove Disk Snapshot. At least one of the VMs
> is not down."
>
> What is needed, besides the following, to make live merge work?
>
> - oVirt Engine Version: 3.5.0.1-1.el6
> - Data Center Compatibility Version: 3.5
> - Host OS: RHEL - 6 - 6.el6.centos.12.2
> - KVM Version: 0.12.1.2 - 2.415.el6_5.7
> - Libvirt Version: libvirt-0.10.2-46.el6_6.1
> - VDSM version: vdsm-4.16.7-1.gitdb83943.el6
> - Live Snapsnot Support: Active
>
> VM has been restarted to make sure it's running on the latest qemu-kvm.
>
> Please advise, thank you in advance.
>
> Best regards,
> Martijn Grendelman
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] USB redirect

[Juan Jose]

Hello everybody,

Is it possible to redirect USB with oVirt 3.4?, I have found this:

http://www.ovirt.org/OVirt_User_Guide#Using_USB_Devices_on_a_Windows_Client

but I don't know where I can obtain this usbclerk or usbredir driver for
Windows 7 clients.

Could anyone to help me in this, please?

Many thanks in advanced,

Juanjo.
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Non-Operational state because management interfaces down

[Demeter Tibor]

Hi, 

Did you set your bond devices and IP addresses via ovirt's network management, 
or by hand on the nodes? 

In my experiences you need to set up ip addresses on the node's network 
interface via ovirt' management, because it won't working. 

Tibor 

- Eredeti üzenet -

> Hi,

> I have 2-node ovirt "cluster". Both machines has 4 interfaces.
> 2 interfaces in bond1 for data
> 2 interfaces in bond0 for management (short connected directly between
> servers)

> switch0 -\ /-\ /- switch0
> node1 node2
> switch1 -/ \-/ \- switch1

> I setup everything as I want/expect but I hit one problem and I don't
> know how to fix it. The problem is when I switch off one of the machines
> for maintenance (node01.ovirt in this case). I get in ovirt engine this
> message:

> Host node02.ovirt moved to Non-Operational state because interfaces
> which are down are needed by required networks in the current cluster:
> 'bond0 (ovirtmgmt)'.

> Do you have any idea how to avoid it? I can't change physical
> architecture as I don't have 10Gb switch.

> BTW it's the same as if I want to start with only 1 node and separated
> data and mgmt networks:

> switch - host --(not connected iface for mgmt as I don't need it)

> Thanks,

> Luf

> NOTICE: This email and any attachments may contain confidential and
> proprietary information of NetSuite Inc. and is for the sole use of the
> intended recipient for the stated purpose. Any improper use or distribution
> is prohibited. If you are not the intended recipient, please notify the
> sender; do not review, copy or distribute; and promptly delete or destroy
> all transmitted information. Please note that all communications and
> information transmitted through this email system may be monitored and
> retained by NetSuite or its agents and that all incoming email is
> automatically scanned by a third party spam and filtering service which may
> result in deletion of a legitimate e-mail before it is read by the intended
> recipient.
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Latest ovirt-node release/installation

[Fabian Deutsch]

- Original Message -
> I sincerely hope that this is not answered elsewhere as I've done several
> searches and have yet to find a solid answer.  I have three (what I believe
> to be) basic questions (with perhaps some subs there):
> 
> 1)  What is the latest oVirt-node release and where would one download it
> (I appear to only see 3.4 -based releases of the ISO available)?  It is
> 3.5-based and/or is there an upgrade path?  Which glusterfs release is
> currently included with oVirt-node?

Hey,

there are some 3.5 pre-release isos available here:
http://resources.ovirt.org/pub/ovirt-3.5-pre/iso/

They are quite old. The reason why there is still no Node, is that we are 
experiencing
installation problems after CentOS 6.6 got released.

That is why there is no Node for 3.5 yet, becuase we don't want to provide
a Node which is dead on arrival. This ain't fun for anyone.

> 2) As I understand it, newer releases of oVirt-node allow you to do an
> installation of the self-hosted engine at this time.  Is that correct?

Yes, that will work. Due to problems mentioned above, we still need to do some
fixes to the hosted-engine part of Node, but once they land, HE will work on 
Node.

> 3) Is there any functionality that one would be losing out on by deploying
> oVirt via oVirt-node vs. using full-OS installation?  Which is the more
> recommended?

Yes, ovirt-node is not as customizable as a regular host.
I.e. you can not (easily) modify the boot process, or install custom rpms.

Sometimes this is seen as a restriction, other see this as a well defined
environment.

> Again, I apologize if these questions are covered somewhere, but I felt
> like asking them in a direct fashion so as to clear up my own ignorance.  I
> appreciate any feedback and information that you could share.

No, no worries. There weren't any Node updates (besides the weekly meeting 
minutes)
for a while.

We still traget to release Node for oVirt 3.5 ASAP.

- fabian


> Thanks,
> 
> Chris
> 
> ___
> Users mailing list
> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Latest ovirt-node release/installation

[Daniel Helgenberger]

On 13.11.2014 20:58, Christopher Young wrote:
> I sincerely hope that this is not answered elsewhere as I've done several
> searches and have yet to find a solid answer.  I have three (what I believe to
> be) basic questions (with perhaps some subs there):
>
> 1)  What is the latest oVirt-node release and where would one download it (I
> appear to only see 3.4 -based releases of the ISO available)?  It is 3.5-based
> and/or is there an upgrade path?  Which glusterfs release is currently 
> included
> with oVirt-node?

I take the liberty to add Fabian to this thread.
Here is the link to the most current node release:

http://resources.ovirt.org/pub/ovirt-3.5-pre/iso/ovirt-node-iso-3.5.0.ovirt35.20140912.el6.iso
see [1]

>
> 2) As I understand it, newer releases of oVirt-node allow you to do an
> installation of the self-hosted engine at this time.  Is that correct?
Be aware, this is not a stable release ATM but provides HE features. 
This works quite cleverly by fetching an OVF offline engine install.

>
> 3) Is there any functionality that one would be losing out on by deploying 
> oVirt
> via oVirt-node vs. using full-OS installation?  Which is the more recommended?
Here I go along with Sven's notes for most of the part. The node project 
is quite ambitious. You might have some troubles with special hardware. 
Esp. SELinux is a real challenge, also EL7 with systemd. But if you want 
(many) lightweight hosts witch standard hardware and an easy deployment 
cycle, node is for you. Give it a try and see if it suits your needs and 
share your experience...

>
>
> Again, I apologize if these questions are covered somewhere, but I felt like
> asking them in a direct fashion so as to clear up my own ignorance.  I
> appreciate any feedback and information that you could share.
>
> Thanks,
>
> Chris
>


[1] Fabian's announcement
Hey,

to be able to give Node a go on the oVirt 3.5 TestDay, we provide a 
fresh build of Node including the 3.5rc2 package here:

http://resources.ovirt.org/pub/ovirt-3.5-pre/iso/ovirt-node-iso-3.5.0.ovirt35.20140912.el6.iso

We did not see any SELinux denials, but if you experience any problems, 
please try to install Node in permissive mode by appending
  enfcoring=0
during the installation.

-- 
Daniel Helgenberger
m box bewegtbild GmbH

P: +49/30/2408781-22
F: +49/30/2408781-10

ACKERSTR. 19
D-10115 BERLIN


www.m-box.de  www.monkeymen.tv

Geschäftsführer: Martin Retschitzegger / Michaela Göllner
Handeslregister: Amtsgericht Charlottenburg / HRB 112767
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

[ovirt-users] Non-Operational state because management interfaces down

[Finstrle, Ludek]

___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users

Re: [ovirt-users] Latest ovirt-node release/installation

[Sven Kieske]

On 13/11/14 20:57, Christopher Young wrote:
> 3) Is there any functionality that one would be losing out on by deploying
> oVirt via oVirt-node vs. using full-OS installation?  Which is the more
> recommended?

Can't answer the others but here is my try on number three:

You lose the functionality of customizing your node in an easy
way, in a "full os" install you don't need many packages as well:
minimal EL6/7 and the added ovirt stuff (vdsm/mom).
also installation is easy, setup your host the way you like
it, add ovirt repo, let engine install, finished.

I'm still observing node, but imho it's kind of it's own
distro, you have many limitations, e.g. it's designed
to be read only for most files (making it more secure)
which creates more trouble to "persist" changes.

I honestly don't think there is enough dev power (in terms
of manpower) for node, too. As I said, it's like a fork
of el6/fedora, but with just about 5-10 devs.

I'm running very well with el6 hosts atm, I would
discourage the use of fedora nodes as well, because
there where multiple reports of broken hosts after package
upgrades in fedora (imho that's a no brainer, as fedora
is bleeding edge and thus more breakage does occur).

HTH

-- 
Mit freundlichen Grüßen / Regards

Sven Kieske

Systemadministrator
Mittwald CM Service GmbH & Co. KG
Königsberger Straße 6
32339 Espelkamp
T: +49-5772-293-100
F: +49-5772-293-333
https://www.mittwald.de
Geschäftsführer: Robert Meyer
St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen
Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen
___
Users mailing list
Users@ovirt.org
http://lists.ovirt.org/mailman/listinfo/users