Re: [ovirt-users] VDSM...

[Koen Vanoppen]

Found the problem...
Because of the fact that we are working with local repos, we didn't update
the vdsm version due dependency errors with the CentOS-Base and updates
repos.
I pulled the new rpms for these 2 repos and now everything works fine.
Thanks for the help!
[SOLVED]

2015-02-10 6:10 GMT+01:00 Koen Vanoppen :

> So, which package should I install where in our *oVirt* *3.5.1*
> environment?
>
> rhevm-3.5.0-0.31.el6ev.noarch?
>
> It sure looks like this bug... But as I said, we are on 3.5.1...
>
>
>
> 2015-02-09 22:22 GMT+01:00 Dan Kenigsberg :
>
>> On Mon, Feb 09, 2015 at 06:53:11AM +0100, Koen Vanoppen wrote:
>> > We are already on oVirt 3.5.1... So this shouldn't be the problem...
>> > We also have network issues for the moment here, so if it wouldn't be
>> > solved when these issues disappear, I come back to this.
>>
>> >
>> > 2015-02-06 12:43 GMT+01:00 Piotr Kliczewski > >:
>> >
>> > > Koen,
>> > >
>> > > It seems that you hit [1] bug.  The fix is part of async release so
>> > > please update and the problem will disappear.
>> > >
>> > > Thanks,
>> > > Piotr
>> > >
>> > > [1] https://bugzilla.redhat.com/1185818
>> > >
>> > > On Thu, Feb 5, 2015 at 3:19 PM, Koen Vanoppen <
>> vanoppen.k...@gmail.com>
>> > > wrote:
>> > > > Back again... Already...
>>
>> Are you sure that this is indeed a reincarnation of
>>
>> Bug 1185818 - [engine-backend] requests don't reach vdsm
>>
>> ? Is vdsm running? Does it show something interesting in its logs?
>>
>> > > >
>> > > > So, the hypervisor got his packages...
>> > > > But when I tried to setup the network config I get this:
>> > > > INFO
>> [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
>> > > > (ajp--127.0.0.1-8702-15) [21da92a6] FINISH,
>> SetupNetworksVDSCommand, log
>> > > id:
>> > > > 13932de5
>> > > > 2015-02-05 15:04:28,604 INFO
>> > > > [org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp
>> > > Reactor)
>> > > > Connecting to ovirthyp01dev.brusselsairport.aero/10.110.56.23
>> > > > 2015-02-05 15:04:59,040 WARN
>> > > > [org.ovirt.vdsm.jsonrpc.client.internal.ResponseWorker]
>> (ResponseWorker)
>> > > > Exception thrown during message processing
>> > > > 2015-02-05 15:04:59,041 ERROR
>> > > > [org.ovirt.engine.core.vdsbroker.vdsbroker.PollVDSCommand]
>> > > > (ajp--127.0.0.1-8702-15) [21da92a6]
>> > > > org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
>> > > > VDSGenericException: VDSNetworkException: Vds timeout occured
>> > > > 2015-02-05 15:04:59,103 ERROR
>> > > > [org.ovirt.engine.core.vdsbroker.vdsbroker.PollVDSCommand]
>> > > > (ajp--127.0.0.1-8702-15) [21da92a6] Command PollVDSCommand(HostName
>> =
>> > > > ovirthyp01dev, HostId = cdf4e467-9cab-4032-bc90-aed6a04d6952)
>> execution
>> > > > failed. Exception: VDSNetworkException: VDSGenericException:
>> > > > VDSNetworkException: Vds timeout occured
>> > > > 2015-02-05 15:04:59,111 ERROR
>> > > > [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
>> > > > (ajp--127.0.0.1-8702-15) [21da92a6]
>> > > > org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
>> > > > VDSGenericException: VDSNetworkException: Message timeout which can
>> be
>> > > > caused by communication issues
>> > > > 2015-02-05 15:04:59,128 ERROR
>> > > > [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
>> > > > (ajp--127.0.0.1-8702-15) [21da92a6] Command
>> > > SetupNetworksVDSCommand(HostName
>> > > > = ovirthyp01dev, HostId = cdf4e467-9cab-4032-bc90-aed6a04d6952,
>> > > force=false,
>> > > > checkConnectivity=true, conectivityTimeout=120,
>> > > >
>> > > >
>> > > > ___
>> > > > 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
>>
>>
>
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Re: [ovirt-users] VDSM...

[Koen Vanoppen]

So, which package should I install where in our *oVirt* *3.5.1*
environment?

rhevm-3.5.0-0.31.el6ev.noarch?

It sure looks like this bug... But as I said, we are on 3.5.1...



2015-02-09 22:22 GMT+01:00 Dan Kenigsberg :

> On Mon, Feb 09, 2015 at 06:53:11AM +0100, Koen Vanoppen wrote:
> > We are already on oVirt 3.5.1... So this shouldn't be the problem...
> > We also have network issues for the moment here, so if it wouldn't be
> > solved when these issues disappear, I come back to this.
>
> >
> > 2015-02-06 12:43 GMT+01:00 Piotr Kliczewski  >:
> >
> > > Koen,
> > >
> > > It seems that you hit [1] bug.  The fix is part of async release so
> > > please update and the problem will disappear.
> > >
> > > Thanks,
> > > Piotr
> > >
> > > [1] https://bugzilla.redhat.com/1185818
> > >
> > > On Thu, Feb 5, 2015 at 3:19 PM, Koen Vanoppen  >
> > > wrote:
> > > > Back again... Already...
>
> Are you sure that this is indeed a reincarnation of
>
> Bug 1185818 - [engine-backend] requests don't reach vdsm
>
> ? Is vdsm running? Does it show something interesting in its logs?
>
> > > >
> > > > So, the hypervisor got his packages...
> > > > But when I tried to setup the network config I get this:
> > > > INFO
> [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
> > > > (ajp--127.0.0.1-8702-15) [21da92a6] FINISH, SetupNetworksVDSCommand,
> log
> > > id:
> > > > 13932de5
> > > > 2015-02-05 15:04:28,604 INFO
> > > > [org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp
> > > Reactor)
> > > > Connecting to ovirthyp01dev.brusselsairport.aero/10.110.56.23
> > > > 2015-02-05 15:04:59,040 WARN
> > > > [org.ovirt.vdsm.jsonrpc.client.internal.ResponseWorker]
> (ResponseWorker)
> > > > Exception thrown during message processing
> > > > 2015-02-05 15:04:59,041 ERROR
> > > > [org.ovirt.engine.core.vdsbroker.vdsbroker.PollVDSCommand]
> > > > (ajp--127.0.0.1-8702-15) [21da92a6]
> > > > org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
> > > > VDSGenericException: VDSNetworkException: Vds timeout occured
> > > > 2015-02-05 15:04:59,103 ERROR
> > > > [org.ovirt.engine.core.vdsbroker.vdsbroker.PollVDSCommand]
> > > > (ajp--127.0.0.1-8702-15) [21da92a6] Command PollVDSCommand(HostName =
> > > > ovirthyp01dev, HostId = cdf4e467-9cab-4032-bc90-aed6a04d6952)
> execution
> > > > failed. Exception: VDSNetworkException: VDSGenericException:
> > > > VDSNetworkException: Vds timeout occured
> > > > 2015-02-05 15:04:59,111 ERROR
> > > > [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
> > > > (ajp--127.0.0.1-8702-15) [21da92a6]
> > > > org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
> > > > VDSGenericException: VDSNetworkException: Message timeout which can
> be
> > > > caused by communication issues
> > > > 2015-02-05 15:04:59,128 ERROR
> > > > [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
> > > > (ajp--127.0.0.1-8702-15) [21da92a6] Command
> > > SetupNetworksVDSCommand(HostName
> > > > = ovirthyp01dev, HostId = cdf4e467-9cab-4032-bc90-aed6a04d6952,
> > > force=false,
> > > > checkConnectivity=true, conectivityTimeout=120,
> > > >
> > > >
> > > > ___
> > > > 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
>
>
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Re: [ovirt-users] New user intro & some questions

[Donny Davis]

Well said Jason, 

>From my own experience here at cloudspin, I was using gluster and virt on
the same nodes. It did work, but was less than optimal. 
 As Jason said Hardware isn't free, and neither is electricity to run said
hardware.

I am on the SAN route right now, and time will tell if it works better, the
same, or not as good I will post results.

If you are the only user, and you are just having fun.. or using ovirt where
I started, as a way to spin up whatever quickly, then gluster and virt will
probably be just fine.

-Donny D

-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of
Jason Brooks
Sent: Monday, February 9, 2015 7:03 PM
To: George Skorup
Cc: users@ovirt.org
Subject: Re: [ovirt-users] New user intro & some questions



- Original Message -
> From: "George Skorup" 
> To: users@ovirt.org
> Sent: Monday, February 9, 2015 4:29:15 PM
> Subject: Re: [ovirt-users] New user intro & some questions
> 
> Scott,
> 
> I'm sure you are completely correct. I do not want to run oVirt this 
> way. I would very much prefer a dedicated machine for the engine, 
> dedicated KVM nodes and dedicated storage/gluster nodes, or a real SAN.
> But this is the "you get this" and "make it work" that I get from 
> upper management. So I'm going to continue testing 3.5.1 this way, and 
> when it's too much load / performance sucks, then I can say, "I told you
so".
> 
> I was reading through the planned features for 3.6 which says storage 
> on the virt nodes will be supported. Again, I understand this is not 
> optimal, but if I have to tell them this needs to wait for 3.6 to be 
> released for this configuration to be supported, then so be it. And if 
> performance still sucks, which I don't doubt, then... I told them so.

The meaning of "support" is important here -- support from whom? It's true
that there's no gluster+virt SKU of the RHEV downstream project.
All configurations of ovirt proper are self-supported, or community-
supported, and what we choose to support is up to us individuals.

However, gluster + virt on the same nodes does work -- even w/ management
through the engine. I do use gluster on my virt nodes, but I don't manage
them w/ the engine, because, afaik, there isn't a way to have gluster and
virt on separate networks this way, so I just manage gluster from the
gluster cli.

It's true, oVirt is happiest w/ separate machines for everything, and a
rock-solid san of some sort, etc., but that's not the only way, and as you
point out, hardware isn't free.

Jason

> 
> Anyway.. I was playing around today, and I'm not sure how or why, but 
> the engine UI now shows the gluster volume stuff.. on the combined 
> virt
> + gluster nodes.
> 
> 
> 
> On 2/7/2015 1:16 PM, Scott Worthington wrote:
> > On 2/7/2015 9:47 AM, George Skorup wrote:
> >> On 2/7/2015 7:46 AM, Scott Worthington wrote:
> >>> You can manage your oVirt gluster volumes from the oVirt engine UI.
> >>>
> >>> However, the gluster volumes cannot be on your oVirt hosts.  An 
> >>> oVirt Host cannot be an oVirt-managed gluster volume provider as 
> >>> well.  These are separate, physical hosts in oVirt <= 3.5.1.
> >> Then why did it let me add the hosts as virt & gluster (default 
> >> option
> >> 'both')
> >> during setup if it cannot be configured as such?
> > The "Both" in the --== OVIRT ENGINE CONFIGURATION ==-- section of 
> > the engine-setup refers to if you will have "both" oVirt KVM Host 
> > clusters as well as Gluster Volume clusters.  "Both" does not mean 
> > that you will have the Gluster storage daemon and KVM on the same 
> > host, as that configuration is not supported nor recommended.
> >
> > Hope that helps.
> 
> ___
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> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 
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Re: [ovirt-users] New user intro & some questions

[Jason Brooks]

- Original Message -
> From: "George Skorup" 
> To: users@ovirt.org
> Sent: Monday, February 9, 2015 4:29:15 PM
> Subject: Re: [ovirt-users] New user intro & some questions
> 
> Scott,
> 
> I'm sure you are completely correct. I do not want to run oVirt this
> way. I would very much prefer a dedicated machine for the engine,
> dedicated KVM nodes and dedicated storage/gluster nodes, or a real SAN.
> But this is the "you get this" and "make it work" that I get from upper
> management. So I'm going to continue testing 3.5.1 this way, and when
> it's too much load / performance sucks, then I can say, "I told you so".
> 
> I was reading through the planned features for 3.6 which says storage on
> the virt nodes will be supported. Again, I understand this is not
> optimal, but if I have to tell them this needs to wait for 3.6 to be
> released for this configuration to be supported, then so be it. And if
> performance still sucks, which I don't doubt, then... I told them so.

The meaning of "support" is important here -- support from whom? It's 
true that there's no gluster+virt SKU of the RHEV downstream project.
All configurations of ovirt proper are self-supported, or community-
supported, and what we choose to support is up to us individuals.

However, gluster + virt on the same nodes does work -- even w/ management
through the engine. I do use gluster on my virt nodes, but I don't manage
them w/ the engine, because, afaik, there isn't a way to have gluster and 
virt on separate networks this way, so I just manage gluster from the
gluster cli.

It's true, oVirt is happiest w/ separate machines for everything, and
a rock-solid san of some sort, etc., but that's not the only way, and 
as you point out, hardware isn't free.

Jason

> 
> Anyway.. I was playing around today, and I'm not sure how or why, but
> the engine UI now shows the gluster volume stuff.. on the combined virt
> + gluster nodes.
> 
> 
> 
> On 2/7/2015 1:16 PM, Scott Worthington wrote:
> > On 2/7/2015 9:47 AM, George Skorup wrote:
> >> On 2/7/2015 7:46 AM, Scott Worthington wrote:
> >>> You can manage your oVirt gluster volumes from the oVirt engine UI.
> >>>
> >>> However, the gluster volumes cannot be on your oVirt hosts.  An oVirt
> >>> Host
> >>> cannot be an oVirt-managed gluster volume provider as well.  These are
> >>> separate, physical hosts in oVirt <= 3.5.1.
> >> Then why did it let me add the hosts as virt & gluster (default option
> >> 'both')
> >> during setup if it cannot be configured as such?
> > The "Both" in the --== OVIRT ENGINE CONFIGURATION ==-- section of the
> > engine-setup refers to if you will have "both" oVirt KVM Host clusters as
> > well
> > as Gluster Volume clusters.  "Both" does not mean that you will have the
> > Gluster storage daemon and KVM on the same host, as that configuration is
> > not
> > supported nor recommended.
> >
> > Hope that helps.
> 
> ___
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> Users@ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
> 
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Re: [ovirt-users] VDSM...

[Dan Kenigsberg]

On Mon, Feb 09, 2015 at 06:53:11AM +0100, Koen Vanoppen wrote:
> We are already on oVirt 3.5.1... So this shouldn't be the problem...
> We also have network issues for the moment here, so if it wouldn't be
> solved when these issues disappear, I come back to this.

> 
> 2015-02-06 12:43 GMT+01:00 Piotr Kliczewski :
> 
> > Koen,
> >
> > It seems that you hit [1] bug.  The fix is part of async release so
> > please update and the problem will disappear.
> >
> > Thanks,
> > Piotr
> >
> > [1] https://bugzilla.redhat.com/1185818
> >
> > On Thu, Feb 5, 2015 at 3:19 PM, Koen Vanoppen 
> > wrote:
> > > Back again... Already...

Are you sure that this is indeed a reincarnation of

Bug 1185818 - [engine-backend] requests don't reach vdsm

? Is vdsm running? Does it show something interesting in its logs?

> > >
> > > So, the hypervisor got his packages...
> > > But when I tried to setup the network config I get this:
> > > INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
> > > (ajp--127.0.0.1-8702-15) [21da92a6] FINISH, SetupNetworksVDSCommand, log
> > id:
> > > 13932de5
> > > 2015-02-05 15:04:28,604 INFO
> > > [org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient] (SSL Stomp
> > Reactor)
> > > Connecting to ovirthyp01dev.brusselsairport.aero/10.110.56.23
> > > 2015-02-05 15:04:59,040 WARN
> > > [org.ovirt.vdsm.jsonrpc.client.internal.ResponseWorker] (ResponseWorker)
> > > Exception thrown during message processing
> > > 2015-02-05 15:04:59,041 ERROR
> > > [org.ovirt.engine.core.vdsbroker.vdsbroker.PollVDSCommand]
> > > (ajp--127.0.0.1-8702-15) [21da92a6]
> > > org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
> > > VDSGenericException: VDSNetworkException: Vds timeout occured
> > > 2015-02-05 15:04:59,103 ERROR
> > > [org.ovirt.engine.core.vdsbroker.vdsbroker.PollVDSCommand]
> > > (ajp--127.0.0.1-8702-15) [21da92a6] Command PollVDSCommand(HostName =
> > > ovirthyp01dev, HostId = cdf4e467-9cab-4032-bc90-aed6a04d6952) execution
> > > failed. Exception: VDSNetworkException: VDSGenericException:
> > > VDSNetworkException: Vds timeout occured
> > > 2015-02-05 15:04:59,111 ERROR
> > > [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
> > > (ajp--127.0.0.1-8702-15) [21da92a6]
> > > org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
> > > VDSGenericException: VDSNetworkException: Message timeout which can be
> > > caused by communication issues
> > > 2015-02-05 15:04:59,128 ERROR
> > > [org.ovirt.engine.core.vdsbroker.vdsbroker.SetupNetworksVDSCommand]
> > > (ajp--127.0.0.1-8702-15) [21da92a6] Command
> > SetupNetworksVDSCommand(HostName
> > > = ovirthyp01dev, HostId = cdf4e467-9cab-4032-bc90-aed6a04d6952,
> > force=false,
> > > checkConnectivity=true, conectivityTimeout=120,
> > >
> > >
> > > ___
> > > Users mailing list
> > > Users@ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/users
> > >
> >

> ___
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[ovirt-users] [GSoC] Announcing the 2015 Google Summer of Code!

[Brian Proffitt]

Hey, oVirt Community!

Though there was some question regarding oVirt's eligibility in the 2015 Google 
Summer of Code, it turns out that we *are* eligible to apply for the program 
again. Applications for potential mentoring organizations are now open and are 
due at 1100 PST (1900 UTC) on Feb. 20, 2015.

http://www.google-melange.com/gsoc/homepage/google/gsoc2015

As with last year, we would need to come up with projects for students to work 
on. The projects can be different skill levels, and they can be modular. They 
should also be doable within eight weeks in a summer with mentor help. 

If you are interested in mentoring such a project, visit 
http://google-opensource.blogspot.com/2015/02/mentoring-organization-applications-now.html
 for more information, then come to http://www.ovirt.org/Summer_of_Code so we 
can coordinate ideas prior to submitting to Google.

Given the issues from last summer, it is very important that all mentors be 
very familiar with project deadlines. If you have any questions, please contact 
me as soon as possible

Peace,
Brian

-- 
Brian Proffitt

Community Liaison
oVirt
Open Source and Standards, Red Hat - http://community.redhat.com
Phone: +1 574 383 9BKP
IRC: bkp @ OFTC
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Re: [ovirt-users] Issues adding a custom fencing agent

[Tobias Fiebig]

Heho,
solved (more or less) with:

https://bugzilla.redhat.com/show_bug.cgi?id=1190843

and

https://bugzilla.redhat.com/show_bug.cgi?id=1190845

With best Regards,
Tobias

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Re: [ovirt-users] pfSense on oVirt

[Donny Davis]

I can make a reasonable assumption that your switch is setup to pass vlan tags 
i.e. trunk ports. 

Where is the issue at?

-Donny D

-Original Message-
From: Staffan Öhrberg [mailto:sohrb...@gmail.com] 
Sent: Monday, February 9, 2015 9:30 AM
To: Donny Davis
Subject: Re: [ovirt-users] pfSense on oVirt

Hi,
I have two physical nics (one for the ovirtmgmt-network). So, I’d tried to make 
two vLANS (one for WAN and one for LAN), and attached them to the second nic.


//Staffan

> 9 feb 2015 kl. 16:25 skrev Donny Davis :
> 
> I use pfsense with ovirt, and it works out pretty good for me. It's the only 
> distro that will work with Comcast IPv6 correctly. 
> 
> What is your network topology? 
> Are you using vlans?
> 
> Donny D
> -Original Message-
> From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On 
> Behalf Of Simone Tiraboschi
> Sent: Monday, February 9, 2015 1:39 AM
> To: Staffan Öhrberg
> Cc: users@ovirt.org
> Subject: Re: [ovirt-users] pfSense on oVirt
> 
> 
> 
> - Original Message -
>> From: "Staffan Öhrberg" 
>> To: users@ovirt.org
>> Sent: Monday, February 9, 2015 8:10:54 AM
>> Subject: [ovirt-users] pfSense on oVirt
>> 
>> Hi,
>> We have migrated from ESXi 5 to oVirt 3.5. But now we don't get 
>> pfSense to work in oVirt. Does anybody know how to configure the 
>> networks in oVirt in order to install pfSense.
>> 
>> In ESX we use vSwitches (and there was a detail tutorial how to do 
>> this in pfSense manual), and everything works. But in oVirt, our only 
>> options seems to be to create VLANs for WAN and LAN and attach them 
>> to a NIC. When we boot pfSense we get no IP address for the WAN 
>> interface (we tried both static and dhcp).
>> 
>> So, what we are looking for is some kind of howtos of how to install 
>> pfSense in oVirt.
> 
> You can also evaluate the installation of the Neutron virtual appliance as 
> described here [1].
> The Neutron virtual appliance is an easy way to deploy OpenStack Neutron 
> service within an oVirt environment: you can easily use Neutron from oVirt as 
> an external networking provider starting from a ready to use image.
> Neutron can manage Open vSwitch to achieve the required network topologies. 
> 
> [1] http://www.ovirt.org/Features/NeutronVirtualAppliance
> 
> 
> 
>> Regards,
>> Staffan
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>> 
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Re: [ovirt-users] Issues adding a custom fencing agent

[Tobias Fiebig]

Heho,
Currently there is four active hosts in the cluster. With the pre-existing 
fence-configurations (i.e. Picking apc_snmp) i can always see that it is at 
least executed on one of the nodes. My self-created one does not even lead so 
far.

With best regards,
Tobias

> On 09 Feb 2015, at 11:28, Eli Mesika  wrote:
> 
> 
> 
> - Original Message -
>> From: "Tobias Fiebig" 
>> To: users@ovirt.org
>> Sent: Thursday, February 5, 2015 8:43:26 PM
>> Subject: [ovirt-users] Issues adding a custom fencing agent
>> 
>> Heho,
>> i currently try to get an intelmodular server working with fencing,
>> following:
>> http://lists.ovirt.org/pipermail/devel/2014-February/006525.html
>> and
>> http://www.ovirt.org/Custom_Fencing
>> 
>> BaseInfo:
>> Scientific Linux 6.6 (engine/hosts)
>> Ovirt 3.5
>> 
>> I added an agent with:
>> 
>> engine-config -s CustomVdsFenceType="intelmodular"
>> /etc/init.d/ovirt-engine restart
>> 
>> The issue is, that the added agent always results in:
>> 
>> 2015-02-05 19:31:08,963 ERROR [org.ovirt.engine.core.bll.FenceExecutor]
>> (ajp--127.0.0.1-8702-1) Failed to run Power Management command on Host ,
>> no running proxy Host was found.
> 
> Hi
> 
> How many hosts do you have in the cluster/dc ?
> 
>> 
>> and:
>> Test Failed, There is no other host in the data center that can be used
>> to test the power management settings.
>> 
>> Picking any other agent, results in the execution of the binary on one
>> of the cluster hosts. (which, of course fails).
>> Replacing one of theses default-fences with a bash-script echoing $@ to
>> a file prints nothing, additional programs (id, env) however do print
>> sth. to the given file.
>> 
>> Any ideas on how to continue this, to ideally get fence_intelmodular
>> working?
>> 
>> With best Regards,
>> Tobias
>> 
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[ovirt-users] Cloudspin Storage changes

[Donny Davis]

I guess I should explain why I not using gluster at this time for storage. I 
was made aware that you should not run both gluster and virt on the same node, 
and I just don't have the hardware to support that. 

Gluster is a fine product, and when I get enough hardware to support building a 
gluster cluster, I will add it back into cloudspin. 

The sole reason I have to put gluster on the back burner is because I am the 
only one who pays for the power to keep this gear on, and I need to be able to 
keep as few servers on as possible to suite the demand. 

Thanks, 

Donny D



-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Donny Davis
Sent: Monday, February 9, 2015 8:45 AM
To: 'Maor Lipchuk'; DONALD DAVIS
Cc: users@ovirt.org
Subject: Re: [ovirt-users] Storage issues

Well, I have everything fixed, and by fixed I mean all the users vm's won't 
import.  

My gluster experiment is over, and I have moved the storage to an actual 
storage device. Hopefully everyone isn't too mad

Donny D

-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Maor Lipchuk
Sent: Monday, February 9, 2015 3:15 AM
To: DONALD DAVIS
Cc: users@ovirt.org
Subject: Re: [ovirt-users] Storage issues

Hi Donald,

Can you please elaborate more on the process, I'm not sure I understood the 
scenario clearly.


Regards,
Maor


- Original Message -
> From: "DONALD DAVIS" 
> To: "Maor Lipchuk" 
> Cc: "Allon Mureinik" , users@ovirt.org
> Sent: Saturday, February 7, 2015 5:48:06 PM
> Subject: RE: Storage issues
> 
> The issues is with machine that have already been imported once.
> I started cloudspin with a two drive consumer NAS, and it was slow and 
> crappy so I migrated all of the machines that were on that drive to 
> the gluster, which went off with few issues.
> 
> A couple days ago the gluster that held the engine went into split 
> brain hell, and crashed corrupting the engine.


Is engine setup was on gluster, or the Storage domains which was used for the 
VM's disks?

> 
> I rebuilt the engine, and the machine that were created on the gluster 
> had no problems importing, it’s the machines that had already been 
> imported once that have the issue.


How they were imported?

> 
> There is nothing in the vdsm logs related to this, it never makes it 
> past the engine.  Here is the error.
> 
> 2015-02-07 08:46:21,445 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-100) START, 
> GlusterVolumesListVDSCommand(HostName = node3.cloudspin.me, HostId = 
> 1d81be66-49b7-41a6-81ca-1c8dd55dcf3c), log id: 46f08f27
> 2015-02-07 08:46:21,487 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-100) FINISH, 
> GlusterVolumesListVDSCommand,
> return:
> {a823009f-aa52-4b4b-b2bf-093ece3e8f02=org.ovirt.engine.core.common.bus
> inessentities.gluster.GlusterVolumeEntity@d475d4ca,
> e8ca5fa4-37ca-4cd9-a87b-e7c20243e021=org.ovirt.engine.core.common.busi
> nessentities.gluster.GlusterVolumeEntity@b3d17fb9,
> af67b75f-c8e1-44ec-aa42-69aed9bd9226=org.ovirt.engine.core.common.busi
> nessentities.gluster.GlusterVolumeEntity@55088de0},
> log id: 46f08f27
> 2015-02-07 08:46:26,499 INFO
> [org.ovirt.engine.core.bll.ImportVmFromConfigurationCommand]
> (ajp--127.0.0.1-8702-7) [e4169ff] Lock Acquired to object EngineLock 
> [exclusiveLocks= key: aks-test1 value: VM_NAME , sharedLocks= key:
> e4c0cf2d-61ed-4cbf-9c43-81e9a565755f value: REMOTE_VM ]
> 2015-02-07 08:46:26,516 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-44) START, 
> GlusterVolumesListVDSCommand(HostName = node3.cloudspin.me, HostId = 
> 1d81be66-49b7-41a6-81ca-1c8dd55dcf3c), log id: 22aa4324
> 
> >HERE IS THE ERROR<
> 2015-02-07 08:46:26,562 WARN
> [org.ovirt.engine.core.bll.ImportVmFromConfigurationCommand]
> (ajp--127.0.0.1-8702-7) [e4169ff] CanDoAction of action 
> ImportVmFromConfiguration failed for user donny@cloudspin. Reasons:
> VAR__ACTION__IMPORT,VAR__TYPE__VM,ACTION_TYPE_FAILED_STORAGE_DOMAIN_NO
> T_EXIST
> 2015-02-07 08:46:26,570 INFO
> [org.ovirt.engine.core.bll.ImportVmFromConfigurationCommand]
> (ajp--127.0.0.1-8702-7) [e4169ff] Lock freed to object EngineLock 
> [exclusiveLocks= key: aks-test1 value: VM_NAME , sharedLocks= key:
> e4c0cf2d-61ed-4cbf-9c43-81e9a565755f value: REMOTE_VM ]
> 2015-02-07 08:46:26,596 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-44) FINISH, 
> GlusterVolumesListVDSCommand,
> return:
> {a823009f-aa52-4b4b-b2bf-093ece3e8f02=org.ovirt.engine.core.common.bus
> inessentities.gluster.GlusterVolumeEntity@3cecea52,
> e8ca5fa4-37ca-4cd9-a87b-e7c20243e021=org.ovirt.engine.core.common.busi
> nessentities.gluster.GlusterVolumeEntity@bdea2c2c,
> af67b75f-c8e1-44ec-aa42-69aed9bd9226=org.ovirt.engine.core.c

Re: [ovirt-users] Storage issues

[Donny Davis]

Well, I have everything fixed, and by fixed I mean all the users vm's won't 
import.  

My gluster experiment is over, and I have moved the storage to an actual 
storage device. Hopefully everyone isn't too mad

Donny D

-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Maor Lipchuk
Sent: Monday, February 9, 2015 3:15 AM
To: DONALD DAVIS
Cc: users@ovirt.org
Subject: Re: [ovirt-users] Storage issues

Hi Donald,

Can you please elaborate more on the process, I'm not sure I understood the 
scenario clearly.


Regards,
Maor


- Original Message -
> From: "DONALD DAVIS" 
> To: "Maor Lipchuk" 
> Cc: "Allon Mureinik" , users@ovirt.org
> Sent: Saturday, February 7, 2015 5:48:06 PM
> Subject: RE: Storage issues
> 
> The issues is with machine that have already been imported once.
> I started cloudspin with a two drive consumer NAS, and it was slow and 
> crappy so I migrated all of the machines that were on that drive to 
> the gluster, which went off with few issues.
> 
> A couple days ago the gluster that held the engine went into split 
> brain hell, and crashed corrupting the engine.


Is engine setup was on gluster, or the Storage domains which was used for the 
VM's disks?

> 
> I rebuilt the engine, and the machine that were created on the gluster 
> had no problems importing, it’s the machines that had already been 
> imported once that have the issue.


How they were imported?

> 
> There is nothing in the vdsm logs related to this, it never makes it 
> past the engine.  Here is the error.
> 
> 2015-02-07 08:46:21,445 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-100) START, 
> GlusterVolumesListVDSCommand(HostName = node3.cloudspin.me, HostId = 
> 1d81be66-49b7-41a6-81ca-1c8dd55dcf3c), log id: 46f08f27
> 2015-02-07 08:46:21,487 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-100) FINISH, 
> GlusterVolumesListVDSCommand,
> return:
> {a823009f-aa52-4b4b-b2bf-093ece3e8f02=org.ovirt.engine.core.common.bus
> inessentities.gluster.GlusterVolumeEntity@d475d4ca,
> e8ca5fa4-37ca-4cd9-a87b-e7c20243e021=org.ovirt.engine.core.common.busi
> nessentities.gluster.GlusterVolumeEntity@b3d17fb9,
> af67b75f-c8e1-44ec-aa42-69aed9bd9226=org.ovirt.engine.core.common.busi
> nessentities.gluster.GlusterVolumeEntity@55088de0},
> log id: 46f08f27
> 2015-02-07 08:46:26,499 INFO
> [org.ovirt.engine.core.bll.ImportVmFromConfigurationCommand]
> (ajp--127.0.0.1-8702-7) [e4169ff] Lock Acquired to object EngineLock 
> [exclusiveLocks= key: aks-test1 value: VM_NAME , sharedLocks= key: 
> e4c0cf2d-61ed-4cbf-9c43-81e9a565755f value: REMOTE_VM ]
> 2015-02-07 08:46:26,516 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-44) START, 
> GlusterVolumesListVDSCommand(HostName = node3.cloudspin.me, HostId = 
> 1d81be66-49b7-41a6-81ca-1c8dd55dcf3c), log id: 22aa4324
> 
> >HERE IS THE ERROR<
> 2015-02-07 08:46:26,562 WARN
> [org.ovirt.engine.core.bll.ImportVmFromConfigurationCommand]
> (ajp--127.0.0.1-8702-7) [e4169ff] CanDoAction of action 
> ImportVmFromConfiguration failed for user donny@cloudspin. Reasons:
> VAR__ACTION__IMPORT,VAR__TYPE__VM,ACTION_TYPE_FAILED_STORAGE_DOMAIN_NO
> T_EXIST
> 2015-02-07 08:46:26,570 INFO
> [org.ovirt.engine.core.bll.ImportVmFromConfigurationCommand]
> (ajp--127.0.0.1-8702-7) [e4169ff] Lock freed to object EngineLock 
> [exclusiveLocks= key: aks-test1 value: VM_NAME , sharedLocks= key: 
> e4c0cf2d-61ed-4cbf-9c43-81e9a565755f value: REMOTE_VM ]
> 2015-02-07 08:46:26,596 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-44) FINISH, 
> GlusterVolumesListVDSCommand,
> return:
> {a823009f-aa52-4b4b-b2bf-093ece3e8f02=org.ovirt.engine.core.common.bus
> inessentities.gluster.GlusterVolumeEntity@3cecea52,
> e8ca5fa4-37ca-4cd9-a87b-e7c20243e021=org.ovirt.engine.core.common.busi
> nessentities.gluster.GlusterVolumeEntity@bdea2c2c,
> af67b75f-c8e1-44ec-aa42-69aed9bd9226=org.ovirt.engine.core.common.busi
> nessentities.gluster.GlusterVolumeEntity@4f63b2b3},
> log id: 22aa4324
> 
> 
> 
> Thank you for your assistance
> 
> Donny D
> 
> -Original Message-
> From: Maor Lipchuk [mailto:mlipc...@redhat.com]
> Sent: Saturday, February 7, 2015 4:08 AM
> To: DONALD DAVIS
> Cc: Allon Mureinik
> Subject: Re: Storage issues
> 
> Hi Donald, can you please share your engine and vdsm logs.
> Have you done any move operation with the disks? That was the bug that 
> was solved in 3.5.1
> 
> 
> Thakns,
> Maor
> 
> 
> 
> - Original Message -
> > From: "Allon Mureinik" 
> > To: "DONALD DAVIS" 
> > Cc: "Maor Lipchuk" 
> > Sent: Friday, February 6, 2015 7:16:47 PM
> > Subject: Re: Storage issues
> > 
> > Hi Donald,
> > 
> > What version are you using (oVirt 3.5.0 presumably)?
> > 
> > Maor - isn't this a bug we solve

Re: [ovirt-users] pfSense on oVirt

[Donny Davis]

I use pfsense with ovirt, and it works out pretty good for me. It's the only 
distro that will work with Comcast IPv6 correctly. 

What is your network topology? 
Are you using vlans?

Donny D
-Original Message-
From: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] On Behalf Of 
Simone Tiraboschi
Sent: Monday, February 9, 2015 1:39 AM
To: Staffan Öhrberg
Cc: users@ovirt.org
Subject: Re: [ovirt-users] pfSense on oVirt



- Original Message -
> From: "Staffan Öhrberg" 
> To: users@ovirt.org
> Sent: Monday, February 9, 2015 8:10:54 AM
> Subject: [ovirt-users] pfSense on oVirt
> 
> Hi,
> We have migrated from ESXi 5 to oVirt 3.5. But now we don't get 
> pfSense to work in oVirt. Does anybody know how to configure the 
> networks in oVirt in order to install pfSense.
> 
> In ESX we use vSwitches (and there was a detail tutorial how to do 
> this in pfSense manual), and everything works. But in oVirt, our only 
> options seems to be to create VLANs for WAN and LAN and attach them to 
> a NIC. When we boot pfSense we get no IP address for the WAN interface 
> (we tried both static and dhcp).
> 
> So, what we are looking for is some kind of howtos of how to install 
> pfSense in oVirt.

You can also evaluate the installation of the Neutron virtual appliance as 
described here [1].
The Neutron virtual appliance is an easy way to deploy OpenStack Neutron 
service within an oVirt environment: you can easily use Neutron from oVirt as 
an external networking provider starting from a ready to use image.
Neutron can manage Open vSwitch to achieve the required network topologies. 

[1] http://www.ovirt.org/Features/NeutronVirtualAppliance



> Regards,
> Staffan
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Re: [ovirt-users] ovirt-guest-agent issue on rhel5.5

[Vinzenz Feenstra]

Hi,

I see now that you have reported that you're using RHEL 5.5 
unfortunately I have to tell you that the absolute minimum supported 
RHEL5 is RHEL 5.6 which comes with the kernel 2.6.18-238 version which 
includes the required virtio drivers.


Any prior RHEL5 kernel version won't work.

Sorry.

On 02/09/2015 10:32 AM, Vinzenz Feenstra wrote:

On 02/09/2015 09:46 AM, John Michael Mercado wrote:

Hi Vinzenz,

Sorry for the late reply. The hosts(nodes) is running VDSM. I tried 
to install ovirt-guest-agent and also tried rhevm-guest-agent

but i still encountered the problem.


This seems to be strange and I have to say that I haven't encountered 
this issue so far.


Can you please run the following commands and paste the output:

# ls -lh /dev/virtio-ports/
# ls -lh /dev/vport*


Thanks



Thanks

On Thu, Jan 29, 2015 at 11:22 PM, Vinzenz Feenstra 
mailto:vfeen...@redhat.com>> wrote:


Hi,

@Yaniv
The guest agent is supposed to be working on RHEL5

@John:
Are you running the guest agent on a RHEVM VM? This is usually an
error that occurs when trying to run on a machine which is not
controlled through VDSM which controls the required virtio channel.

Regards,


On 01/29/2015 03:25 PM, Lev Veyde wrote:

Hi Yaniv,

I'm not sure the latest version of RHEV/oVirt GA will work on
RHEL 5.
But it's better to speak with the maintainer - Vinzenz Feenstra.

Thanks in advance,
Lev Veyde.


*From: *"Yaniv Dary"  
*To: *"John Michael Mercado" 
, "Lev Veyde" 

*Sent: *Thursday, January 29, 2015 3:59:57 PM
*Subject: *Re: [ovirt-users] ovirt-guest-agent issue on rhel5.5

I'm pretty sure guest agent doesn't work on RHEL5, Lev?

On 01/27/2015 04:32 AM, John Michael Mercado wrote:

Hi All,

I need your help. Anyone who encounter the below error and
have the solution? Can you help me how to fix this?

MainThread::INFO::2015-01-27
10:22:53,247::ovirt-guest-agent::57::root::Starting oVirt
guest agent
MainThread::ERROR::2015-01-27
10:22:53,248::ovirt-guest-agent::138::root::Unhandled
exception in oVirt guest agent!
Traceback (most recent call last):
  File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py",
line 132, in ?
agent.run(daemon, pidfile)
  File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py",
line 63, in run
self.agent = LinuxVdsAgent(config)
  File "/usr/share/ovirt-guest-agent/GuestAgentLinux2.py",
line 371, in __init__
AgentLogicBase.__init__(self, config)
  File "/usr/share/ovirt-guest-agent/OVirtAgentLogic.py",
line 171, in __init__
self.vio = VirtIoChannel(config.get("virtio", "device"))
  File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line
150, in __init__
self._stream = VirtIoStream(vport_name)
  File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line
131, in __init__
self._vport = os.open(vport_name, os.O_RDWR)
OSError: [Errno 2] No such file or directory:
'/dev/virtio-ports/com.redhat.rhevm.vdsm'


Thanks


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-- 
Yaniv Dary

Red Hat Israel Ltd.
34 Jerusalem Road
Building A, 4th floor
Ra'anana, Israel 4350109

Tel :+972 (9) 7692306  
8272306
Email:yd...@redhat.com  
IRC : ydary




-- 
Regards,


Vinzenz Feenstra | Senior Software Engineer
RedHat Engineering Virtualization R & D
Phone:+420 532 294 625  
IRC: vfeenstr or evilissimo

Better technology. Faster innovation. Powered by community collaboration.
See how it works atredhat.com  





--
Regards,

Vinzenz Feenstra | Senior Software Engineer
RedHat Engineering Virtualization R & D
Phone: +420 532 294 625
IRC: vfeenstr or evilissimo

Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com


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--
Regards,

Vinzenz Feenstra | Senior Software Engineer
RedHat Engineering Virtualization R & D
Phone: +420 532 294 625
IRC: vfeenstr or evilissimo

Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com

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Re: [ovirt-users] bondC is not accepted by ovirt-engine Was: Re: Hosted Engine Setup

[Lior Vernia]

On 06/02/15 12:00, Sandro Bonazzola wrote:
> Il 02/02/2015 00:55, Michael Schefczyk ha scritto:
>> Dear All,
>>
>> Tying hard to get a hosted engine setup using Centos 7, I remain stuck after 
>> many tries setting up the network.
>>
>> Enclosed please find (a) the ifconfig of the host called linuxhost1 and (b) 
>> screenshots of the network issue as seen from the hosted engine.
>>
>> - I have a "HostedEngine" on host "hosted_engine_1" as I did not change the 
>> defaults (Hosted Engine Network.pdf, page 1)
>>
>> - The host thinks that one of the logical networks defined is unreachable by 
>> the host (Hosted Engine Network.pdf, page 2)
>>
>> - The host actually has four NICs (linuxhost1 ifconfig.pdf): enps0s20f0 
>> through f3. The latter two are part of bondC leading to brC with the address 
>> 192.168.25.30. The cables are connected to the other host of this two box 
>> setup. The first two NICs are part of bond0 leading to (a) ovirtmgmt with 
>> address 192.168.12.30 and (b) another VLAN for other purposes (br0.16). This 
>> does work well on linuxhost1, i.e. one can ping and surf outbound and ssh / 
>> tigervnc in via 192.168.12.30. I did name the major bridge ovirtmgmt after 
>> endless trying. Of course, linuxhost1 and the engine ovirt1 can ping each 
>> other with no difficulties whatsoever.
>>
>> - In the web interface of the hosted engine, however (Hosted Engine 
>> Network.pdf, page 3) the required network "ovirtmgmt" is initially not 
>> connected to bond0 (while it is in reality connected, as ifconfig shows). 
>> When dragging ovirtmtgt to the arrow pointing to bond0, it does not work. 
>> The error message is "Bad bond name, it must begin with the prefix 'bond' 
>> followed by a number." This is easy to understand, as bond0 is a combination 
>> of "bond" and the number zero.
>>
>> Please point me to the right direction.
>>
>> Thanks & Regards,
>>
> 
> 
> Looks like bondC is not supported by ovirt-engine, it's requiring bond[0-9]+.
> 

Indeed, that's your problem.

> 
>> Michael
>>
>>
>>
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>>
> 
> 
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Re: [ovirt-users] Issues adding a custom fencing agent

[Eli Mesika]

- Original Message -
> From: "Tobias Fiebig" 
> To: users@ovirt.org
> Sent: Thursday, February 5, 2015 8:43:26 PM
> Subject: [ovirt-users] Issues adding a custom fencing agent
> 
> Heho,
> i currently try to get an intelmodular server working with fencing,
> following:
> http://lists.ovirt.org/pipermail/devel/2014-February/006525.html
> and
> http://www.ovirt.org/Custom_Fencing
> 
> BaseInfo:
> Scientific Linux 6.6 (engine/hosts)
> Ovirt 3.5
> 
> I added an agent with:
> 
> engine-config -s CustomVdsFenceType="intelmodular"
> /etc/init.d/ovirt-engine restart
> 
> The issue is, that the added agent always results in:
> 
> 2015-02-05 19:31:08,963 ERROR [org.ovirt.engine.core.bll.FenceExecutor]
> (ajp--127.0.0.1-8702-1) Failed to run Power Management command on Host ,
> no running proxy Host was found.

Hi

How many hosts do you have in the cluster/dc ?

> 
> and:
> Test Failed, There is no other host in the data center that can be used
> to test the power management settings.
> 
> Picking any other agent, results in the execution of the binary on one
> of the cluster hosts. (which, of course fails).
> Replacing one of theses default-fences with a bash-script echoing $@ to
> a file prints nothing, additional programs (id, env) however do print
> sth. to the given file.
> 
> Any ideas on how to continue this, to ideally get fence_intelmodular
> working?
> 
> With best Regards,
> Tobias
> 
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Re: [ovirt-users] Storage issues

[Maor Lipchuk]

Hi Donald,

Can you please elaborate more on the process, I'm not sure I understood the 
scenario clearly.


Regards,
Maor


- Original Message -
> From: "DONALD DAVIS" 
> To: "Maor Lipchuk" 
> Cc: "Allon Mureinik" , users@ovirt.org
> Sent: Saturday, February 7, 2015 5:48:06 PM
> Subject: RE: Storage issues
> 
> The issues is with machine that have already been imported once.
> I started cloudspin with a two drive consumer NAS, and it was slow and crappy
> so I migrated all of the machines that were on that drive to the gluster,
> which went off with few issues.
> 
> A couple days ago the gluster that held the engine went into split brain
> hell, and crashed corrupting the engine.


Is engine setup was on gluster, or the Storage domains which was used for the 
VM's disks?

> 
> I rebuilt the engine, and the machine that were created on the gluster had no
> problems importing, it’s the machines that had already been imported once
> that have the issue.


How they were imported?

> 
> There is nothing in the vdsm logs related to this, it never makes it past the
> engine.  Here is the error.
> 
> 2015-02-07 08:46:21,445 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-100) START,
> GlusterVolumesListVDSCommand(HostName = node3.cloudspin.me, HostId =
> 1d81be66-49b7-41a6-81ca-1c8dd55dcf3c), log id: 46f08f27
> 2015-02-07 08:46:21,487 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-100) FINISH, GlusterVolumesListVDSCommand,
> return:
> {a823009f-aa52-4b4b-b2bf-093ece3e8f02=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@d475d4ca,
> e8ca5fa4-37ca-4cd9-a87b-e7c20243e021=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@b3d17fb9,
> af67b75f-c8e1-44ec-aa42-69aed9bd9226=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@55088de0},
> log id: 46f08f27
> 2015-02-07 08:46:26,499 INFO
> [org.ovirt.engine.core.bll.ImportVmFromConfigurationCommand]
> (ajp--127.0.0.1-8702-7) [e4169ff] Lock Acquired to object EngineLock
> [exclusiveLocks= key: aks-test1 value: VM_NAME
> , sharedLocks= key: e4c0cf2d-61ed-4cbf-9c43-81e9a565755f value: REMOTE_VM
> ]
> 2015-02-07 08:46:26,516 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-44) START,
> GlusterVolumesListVDSCommand(HostName = node3.cloudspin.me, HostId =
> 1d81be66-49b7-41a6-81ca-1c8dd55dcf3c), log id: 22aa4324
> 
> >HERE IS THE ERROR<
> 2015-02-07 08:46:26,562 WARN
> [org.ovirt.engine.core.bll.ImportVmFromConfigurationCommand]
> (ajp--127.0.0.1-8702-7) [e4169ff] CanDoAction of action
> ImportVmFromConfiguration failed for user donny@cloudspin. Reasons:
> VAR__ACTION__IMPORT,VAR__TYPE__VM,ACTION_TYPE_FAILED_STORAGE_DOMAIN_NOT_EXIST
> 2015-02-07 08:46:26,570 INFO
> [org.ovirt.engine.core.bll.ImportVmFromConfigurationCommand]
> (ajp--127.0.0.1-8702-7) [e4169ff] Lock freed to object EngineLock
> [exclusiveLocks= key: aks-test1 value: VM_NAME
> , sharedLocks= key: e4c0cf2d-61ed-4cbf-9c43-81e9a565755f value: REMOTE_VM
> ]
> 2015-02-07 08:46:26,596 INFO
> [org.ovirt.engine.core.vdsbroker.gluster.GlusterVolumesListVDSCommand]
> (DefaultQuartzScheduler_Worker-44) FINISH, GlusterVolumesListVDSCommand,
> return:
> {a823009f-aa52-4b4b-b2bf-093ece3e8f02=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@3cecea52,
> e8ca5fa4-37ca-4cd9-a87b-e7c20243e021=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@bdea2c2c,
> af67b75f-c8e1-44ec-aa42-69aed9bd9226=org.ovirt.engine.core.common.businessentities.gluster.GlusterVolumeEntity@4f63b2b3},
> log id: 22aa4324
> 
> 
> 
> Thank you for your assistance
> 
> Donny D
> 
> -Original Message-
> From: Maor Lipchuk [mailto:mlipc...@redhat.com]
> Sent: Saturday, February 7, 2015 4:08 AM
> To: DONALD DAVIS
> Cc: Allon Mureinik
> Subject: Re: Storage issues
> 
> Hi Donald, can you please share your engine and vdsm logs.
> Have you done any move operation with the disks? That was the bug that was
> solved in 3.5.1
> 
> 
> Thakns,
> Maor
> 
> 
> 
> - Original Message -
> > From: "Allon Mureinik" 
> > To: "DONALD DAVIS" 
> > Cc: "Maor Lipchuk" 
> > Sent: Friday, February 6, 2015 7:16:47 PM
> > Subject: Re: Storage issues
> > 
> > Hi Donald,
> > 
> > What version are you using (oVirt 3.5.0 presumably)?
> > 
> > Maor - isn't this a bug we solved in 3.5.1?
> > 
> > -Allon
> > - Original Message -
> > 
> > > From: "DONALD DAVIS" 
> > > To: amure...@redhat.com
> > > Sent: Friday, February 6, 2015 6:53:27 PM
> > > Subject: Storage issues
> > 
> > > Hi,
> > 
> > > I need some help getting my users vm’s imported back into the system
> > > after the failure yesterday. I reattached the storage and half of
> > > the vm’s imported without issue. The other half of the vms give this
> > > error
> > 
> > > Error while executing action:

Re: [ovirt-users] ovirt-guest-agent issue on rhel5.5

[Vinzenz Feenstra]

On 02/09/2015 09:46 AM, John Michael Mercado wrote:

Hi Vinzenz,

Sorry for the late reply. The hosts(nodes) is running VDSM. I tried to 
install ovirt-guest-agent and also tried rhevm-guest-agent

but i still encountered the problem.


This seems to be strange and I have to say that I haven't encountered 
this issue so far.


Can you please run the following commands and paste the output:

# ls -lh /dev/virtio-ports/
# ls -lh /dev/vport*


Thanks



Thanks

On Thu, Jan 29, 2015 at 11:22 PM, Vinzenz Feenstra 
mailto:vfeen...@redhat.com>> wrote:


Hi,

@Yaniv
The guest agent is supposed to be working on RHEL5

@John:
Are you running the guest agent on a RHEVM VM? This is usually an
error that occurs when trying to run on a machine which is not
controlled through VDSM which controls the required virtio channel.

Regards,


On 01/29/2015 03:25 PM, Lev Veyde wrote:

Hi Yaniv,

I'm not sure the latest version of RHEV/oVirt GA will work on RHEL 5.
But it's better to speak with the maintainer - Vinzenz Feenstra.

Thanks in advance,
Lev Veyde.


*From: *"Yaniv Dary"  
*To: *"John Michael Mercado" 
, "Lev Veyde" 

*Sent: *Thursday, January 29, 2015 3:59:57 PM
*Subject: *Re: [ovirt-users] ovirt-guest-agent issue on rhel5.5

I'm pretty sure guest agent doesn't work on RHEL5, Lev?

On 01/27/2015 04:32 AM, John Michael Mercado wrote:

Hi All,

I need your help. Anyone who encounter the below error and
have the solution? Can you help me how to fix this?

MainThread::INFO::2015-01-27
10:22:53,247::ovirt-guest-agent::57::root::Starting oVirt
guest agent
MainThread::ERROR::2015-01-27
10:22:53,248::ovirt-guest-agent::138::root::Unhandled
exception in oVirt guest agent!
Traceback (most recent call last):
  File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py",
line 132, in ?
agent.run(daemon, pidfile)
  File "/usr/share/ovirt-guest-agent/ovirt-guest-agent.py",
line 63, in run
self.agent = LinuxVdsAgent(config)
  File "/usr/share/ovirt-guest-agent/GuestAgentLinux2.py",
line 371, in __init__
AgentLogicBase.__init__(self, config)
  File "/usr/share/ovirt-guest-agent/OVirtAgentLogic.py",
line 171, in __init__
self.vio = VirtIoChannel(config.get("virtio", "device"))
  File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line
150, in __init__
self._stream = VirtIoStream(vport_name)
  File "/usr/share/ovirt-guest-agent/VirtIoChannel.py", line
131, in __init__
self._vport = os.open(vport_name, os.O_RDWR)
OSError: [Errno 2] No such file or directory:
'/dev/virtio-ports/com.redhat.rhevm.vdsm'


Thanks


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-- 
Yaniv Dary

Red Hat Israel Ltd.
34 Jerusalem Road
Building A, 4th floor
Ra'anana, Israel 4350109

Tel :+972 (9) 7692306  
8272306
Email:yd...@redhat.com  
IRC : ydary




-- 
Regards,


Vinzenz Feenstra | Senior Software Engineer
RedHat Engineering Virtualization R & D
Phone:+420 532 294 625  
IRC: vfeenstr or evilissimo

Better technology. Faster innovation. Powered by community collaboration.
See how it works atredhat.com  





--
Regards,

Vinzenz Feenstra | Senior Software Engineer
RedHat Engineering Virtualization R & D
Phone: +420 532 294 625
IRC: vfeenstr or evilissimo

Better technology. Faster innovation. Powered by community collaboration.
See how it works at redhat.com

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Re: [ovirt-users] Installation issue

[Simone Tiraboschi]

- Original Message -
> From: "Pascal Jakobi" 
> To: "Donny Davis" 
> Cc: users@ovirt.org, "Simone Tiraboschi" 
> Sent: Monday, February 9, 2015 9:56:21 AM
> Subject: Re: [ovirt-users] Installation issue
> 
> Same "sanlock" failure when I install with AIO, then try to attach storage.
> Yes my shares are vdsm/kvm.
> 
> Can this be a fedora 20 issue ?

Please check it with:
http://www.ovirt.org/Troubleshooting_NFS_Storage_Issues

If your problem persists, please share your NFS export configuration.


> Thxs again
> On 02/07/2015 10:10 PM, Donny Davis wrote:
> >
> > Have you mounted this NFS share on any other machine, or the localhost
> >
> > Does the NFS share have the correct permissions
> >
> > chown –R 36:36 /path/to/nfs/share
> >
> > I have setup the engine many times, and never had this type of issue…
> >
> > D
> >
> > *From:*Pascal Jakobi [mailto:pascal.jak...@gmail.com]
> > *Sent:* Saturday, February 7, 2015 2:06 PM
> > *To:* Donny Davis
> > *Cc:* users@ovirt.org; Simone Tiraboschi
> > *Subject:* Re: [ovirt-users] Installation issue
> >
> > Checked everything, unset the NFS lock...
> >
> > Still the same.
> >
> > 2015-02-06 22:50 GMT+01:00 Donny Davis  > >:
> >
> > Did you enter this parameter from the guide
> >
> >  Lock=False in /etc/nfsmount.conf
> >
> >
> > Donny DOn Feb 6, 2015 12:56 PM, Pascal Jakobi  > > wrote:
> > >
> > > Sorry for the delay :
> > > [root@lab1 ~]#  ausearch -m avc
> > > 
> > > [root@lab1 ~]#
> > >
> > > However, SELinux is enforced.
> > > Will check what happens when disabled.
> > >
> > > On 02/06/2015 10:25 AM, Simone Tiraboschi wrote:
> > >>
> > >>
> > >>
> > >>
> > >> - Original Message -
> > >>
> > >>> From: "Pascal Jakobi"  > >
> > >>>
> > >>> To: users@ovirt.org 
> > >>>
> > >>> Sent: Friday, February 6, 2015 9:39:13 AM
> > >>>
> > >>> Subject: [ovirt-users] Installation issue
> > >>>
> > >>>
> > >>>
> > >>> Hi there
> > >>>
> > >>> I am trying to setup ovirt 3.5 as per J. Brooks' instructions for
> > an hosted
> > >>>
> > >>> engine.
> > >>>
> > >>> I skipped the Gluster part as I use NFS.
> > >>>
> > >>> However, I fail with 'Sanlock lockspace add failure'.
> > >>>
> > >>> What does this mean ? What did I do wrong ?
> > >>>
> > >>
> > >>
> > >> Hi Pascal,
> > >>
> > >> can you please check SELinux audit logs with
> > >>
> > >>  ausearch -m avc
> > >>
> > >> in the past we had some issue with selinux which result in similar
> > behaviors.
> > >>
> > >>
> > >>
> > >>
> > >>
> > >>> Thanks !
> > >>>
> > >>> P
> > >>>
> > >>>
> > >>>
> > >>> [ INFO ] Stage: Setup validation
> > >>>
> > >>>
> > >>>
> > >>> --== CONFIGURATION PREVIEW ==--
> > >>>
> > >>>
> > >>>
> > >>> Bridge interface : em1
> > >>>
> > >>> Engine FQDN : manager.dummy.fr 
> > >>>
> > >>> Bridge name : ovirtmgmt
> > >>>
> > >>> SSH daemon port : 22
> > >>>
> > >>> Firewall manager : iptables
> > >>>
> > >>> Gateway address : 192.168.1.1
> > >>>
> > >>> Host name for web application : hosted_engine_1
> > >>>
> > >>> Host ID : 1
> > >>>
> > >>> Image alias : hosted_engine
> > >>>
> > >>> Image size GB : 25
> > >>>
> > >>> Storage connection : nfs.jakobi.fr:/var/nfs
> > >>>
> > >>> Console type : vnc
> > >>>
> > >>> Memory size MB : 4096
> > >>>
> > >>> MAC address : 00:16:3e:58:1f:d1
> > >>>
> > >>> Boot type : cdrom
> > >>>
> > >>> Number of CPUs : 2
> > >>>
> > >>> ISO image (for cdrom boot) : /tmp/CentOS-6.6-x86_64-minimal.iso
> > >>>
> > >>> CPU Type : model_SandyBridge
> > >>>
> > >>>
> > >>>
> > >>> Please confirm installation settings (Yes, No)[Yes]:
> > >>>
> > >>> [ INFO ] Stage: Transaction setup
> > >>>
> > >>> [ INFO ] Stage: Misc configuration
> > >>>
> > >>> [ INFO ] Stage: Package installation
> > >>>
> > >>> [ INFO ] Stage: Misc configuration
> > >>>
> > >>> [ INFO ] Configuring libvirt
> > >>>
> > >>> [ INFO ] Configuring VDSM
> > >>>
> > >>> [ INFO ] Starting vdsmd
> > >>>
> > >>> [ INFO ] Waiting for VDSM hardware info
> > >>>
> > >>> [ INFO ] Configuring the management bridge
> > >>>
> > >>> [ INFO ] Creating Storage Domain
> > >>>
> > >>> [ INFO ] Creating Storage Pool
> > >>>
> > >>> [ ERROR ] Failed to execute stage 'Misc configuration': Cannot
> > acquire host
> > >>>
> > >>> id: ('1bf0dbdb-fc1d-4b7f-8198-e946bd47e2d8',
> > SanlockException(-203, 'Sanlock
> > >>>
> > >>> lockspace add failure', 'Sanlock exception'))
> > >>>
> > >>> [ INFO ] Stage: Clean up
> > >>>
> > >>> [ INFO ] Generating answer file
> > >>>
> > >>> 
> > '/var/lib/ovirt-hosted-engine-setup/answers/answers-20150206093147.conf'
> > >>>
> > >>> [ INFO ] Stage: Pre-termination
> > >>>
> > >>> [ INFO ] Stage: Termination
> > >>>
> > >>>
> > >>>
> > >>> --
> > >>>
> > >>> Pascal Jakobi
> > >>>
> > >>> 116 rue de Stalingrad
> > >>>
> > >>> 93100 Montreuil, France
> > >>>
> > >>> Tel : +33 6 87 47 58 19
> > >>>
> > >>>
> > >>>
> > >>> ___

Re: [ovirt-users] pfSense on oVirt

[Simone Tiraboschi]

- Original Message -
> From: "Staffan Öhrberg" 
> To: users@ovirt.org
> Sent: Monday, February 9, 2015 8:10:54 AM
> Subject: [ovirt-users] pfSense on oVirt
> 
> Hi,
> We have migrated from ESXi 5 to oVirt 3.5. But now we don't get pfSense to
> work in oVirt. Does anybody know how to configure the networks in oVirt in
> order to install pfSense.
> 
> In ESX we use vSwitches (and there was a detail tutorial how to do this in
> pfSense manual), and everything works. But in oVirt, our only options seems
> to be to create VLANs for WAN and LAN and attach them to a NIC. When we boot
> pfSense we get no IP address for the WAN interface (we tried both static and
> dhcp).
> 
> So, what we are looking for is some kind of howtos of how to install pfSense
> in oVirt.

You can also evaluate the installation of the Neutron virtual appliance as 
described here [1].
The Neutron virtual appliance is an easy way to deploy OpenStack Neutron 
service within an oVirt environment: you can easily use Neutron from oVirt as 
an external networking provider starting from a ready to use image.
Neutron can manage Open vSwitch to achieve the required network topologies. 

[1] http://www.ovirt.org/Features/NeutronVirtualAppliance



> Regards,
> Staffan
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Re: [ovirt-users] pfSense on oVirt

[Joop]

On 9-2-2015 8:10, Staffan Öhrberg wrote:
> Hi,
> We have migrated from ESXi 5 to oVirt 3.5. But now we don't get pfSense to 
> work in oVirt. Does anybody know how to configure the networks in oVirt in 
> order to install pfSense.
>
> In ESX we use vSwitches (and there was a detail tutorial how to do this in 
> pfSense manual), and everything works. But in oVirt, our only options seems 
> to be to create VLANs for WAN and LAN and attach them to a NIC. When we boot 
> pfSense we get no IP address for the WAN interface (we tried both static and 
> dhcp).
>
> So, what we are looking for is some kind of howtos of how to install pfSense 
> in oVirt.
>
>
Ping Yamakasi on IRC. He uses pfsense with oVirt.

Joop

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