Re: [ovirt-users] network configuration oVirt 3.5

2015-12-22 Thread Kristof VAN DEN EYNDEN
Before installing the oVirt Node I set the ifcfg-enp3s0 to a static address (no 
dhcp server availaible on this network).

After installing the Node through the oVirt interface I was still able to 
connect to the server using that address.
After reboot the IP was still active. After connecting the ovirtmgmt to that 
interface I saw that is was set to DHCP (but the static IP was filled in the 
grayed out boxes)  so probably something has gone wrong during the install of 
the VDSM package?


Van: Ido Barkan [mailto:ibar...@redhat.com]
Verzonden: dinsdag 22 december 2015 10:32
Aan: Kristof VAN DEN EYNDEN
CC: users@ovirt.org
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

Hi Kristof.
By inspecting the logs (supervdsm.log) I see the following:
Adding the management network on the host started here:

MainProcess|jsonrpc.Executor/4::DEBUG::2015-12-21 
15:40:04,620::supervdsmServer::114::SuperVdsm.ServerCallback::(wrapper) call 
setupNetworks with ({u'ovirtmgmt': {u'nic': u'enp3s0', u'mtu': u'1500', 
u'bootproto': u'dhcp', u'STP': u'no', u'bridged': u'true', u'defaultRoute': 
True}}, {}, {u'connectivityCheck': u'true', u'connectivityTimeout': 120}) {}
as part of the network configuration vdsm tries to call `ifup` on the bridge 
named ovirtmgmt:

ifup-waiting-on-dhcp::DEBUG::2015-12-21 
15:40:04,854::utils::669::root::(execCmd) /usr/bin/systemd-run --scope 
--unit=8bcdacee-4849-453d-a68f-2251e168d466 --slice=vdsm-dhclient 
/usr/sbin/ifup ovirtmgmt (cwd None)
This fails after ~1 minute:

ifup-waiting-on-dhcp::DEBUG::2015-12-21 
15:41:08,184::utils::687::root::(execCmd) FAILED:  = 'Running as unit 
8bcdacee-4849-453d-a68f-2251e168d466.scope.\n';  = 1
and then the vdsm gives up after 2 minuets (see the parameter: 
u'connectivityTimeout': 120) when it no longer hears the keepalive ping from 
the engine.
I guess that somehow the DHCP process on your network is not operating properly.
To work around this (until you sort out the DHCP issues)- configure ovirtmgmt 
management to have a static IP.
Ido


On Mon, Dec 21, 2015 at 4:04 PM, Kristof VAN DEN EYNDEN 
<kristof.vandeneyn...@politiewestkust.be<mailto:kristof.vandeneyn...@politiewestkust.be>>
 wrote:
Hey Dan,

I reïnstalled the 3.6 on CentOS 7 (this was the issue as vdsm is no longre 
build for 6.7).
It's a fresh install of CentOs, only configured the adapter for a static IP and 
then the install of the oVirt Node.
 Installation goes well until following errors popup:


Dec 21, 2015 3:42:45 PM
Host KVM1 installation failed. Failed to configure management network on the 
host.

Dec 21, 2015 3:42:45 PM
Failed to configure management network on host KVM1 due to setup networks 
failure.

Dec 21, 2015 3:42:45 PM
VDSM KVM1 command failed: connectivity check failed

I included both vdsm.log  & supervdsm.log

---

I did a reboot, the ovirtmgmt was not linked to the adapter (enp3s0). Tried to 
link it manually which worked without hassle...

So now everything seems OK. I'll test further with the 3.6 now and hope it all 
goes like this now

-Oorspronkelijk bericht-
Van: users-boun...@ovirt.org<mailto:users-boun...@ovirt.org> 
[mailto:users-boun...@ovirt.org<mailto:users-boun...@ovirt.org>] Namens Kristof 
VAN DEN EYNDEN
Verzonden: maandag 21 december 2015 11:41
Aan: 'users@ovirt.org<mailto:users@ovirt.org>'
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

Hey Dan,

Thanks for your response.

VDSM was the first problem when installing oVirt 3.6 on CentOS, it couldn't 
find the package and while browsing through the repos I couldn't find it 
either. So that was the first issue.. I tried compiling vdsm myself which 
didn't work either and I ended up using the VDSM package under the 3.5 release. 
Any idea how to tackle this?

If I have the time I'll try to reinstall 3.6 and note all the issues I find on 
the way. Can't recover those files as the server is complete messed up after my 
previous efforts

Kind regards !
Kristof




-Oorspronkelijk bericht-
Van: Dan Kenigsberg [mailto:dan...@redhat.com<mailto:dan...@redhat.com>]
Verzonden: maandag 21 december 2015 11:19
Aan: Kristof VAN DEN EYNDEN; edwa...@redhat.com<mailto:edwa...@redhat.com>
CC: 'users@ovirt.org<mailto:users@ovirt.org>'
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

On Thu, Dec 17, 2015 at 03:33:28PM +, Kristof VAN DEN EYNDEN wrote:
> Hello everyone,
>
> After trying to install oVirt 3.6 on CentOs which was a lot of pain, I ended 
> up installing 3.5 without hassle.

Would you provide more information (logs, screenshots) about the pains of 
installing ovirt-3.6? These days, most of the development effort is focused on 
stabilizing 3.6. No further releases of ovirt-3.5.z are expected (up to 
horrible security bugs, etc), so we advise using 3.6 in new instllations.

>
> BUT Now I'm trying to configure the network for my first cluster host but I'm 
> having troubles doing so.
>
> Th

Re: [ovirt-users] network configuration oVirt 3.5

2015-12-22 Thread Ido Barkan
This is part of the ovirtmgmt logical network configuration in oVirt Engine.
It looks something like this:

​
Ido

On Tue, Dec 22, 2015 at 11:59 AM, Kristof VAN DEN EYNDEN <
kristof.vandeneyn...@politiewestkust.be> wrote:

> Hey Ido,
>
> But I didn’t set anything to DHCP ? So where does that come from
>
>
>
>
>
>
>
> *Van:* Ido Barkan [mailto:ibar...@redhat.com]
> *Verzonden:* dinsdag 22 december 2015 10:54
>
> *Aan:* Kristof VAN DEN EYNDEN
> *CC:* users@ovirt.org
> *Onderwerp:* Re: [ovirt-users] network configuration oVirt 3.5
>
>
>
> Configuring the management network with DHCP causes VDSM to try and
> configure
>
> the NIC that with a bridge on top of it with DHCP.
> This has failed and VDSM automatically reverted the NIC configuration to
> its original
> static IP configuration.
>
> The installation of VDSM went OK, but the configuration of the management
> network
>
> have failed because the assignment of a DHCP address failed.
>
> Ido
>
>
>
> On Tue, Dec 22, 2015 at 11:46 AM, Kristof VAN DEN EYNDEN <
> kristof.vandeneyn...@politiewestkust.be> wrote:
>
> Before installing the oVirt Node I set the ifcfg-enp3s0 to a static
> address (no dhcp server availaible on this network).
>
>
>
> After installing the Node through the oVirt interface I was still able to
> connect to the server using that address.
>
> After reboot the IP was still active. After connecting the ovirtmgmt to
> that interface I saw that is was set to DHCP (but the static IP was filled
> in the grayed out boxes)  so probably something has gone wrong during the
> install of the VDSM package?
>
>
>
>
>
> *Van:* Ido Barkan [mailto:ibar...@redhat.com]
> *Verzonden:* dinsdag 22 december 2015 10:32
> *Aan:* Kristof VAN DEN EYNDEN
>
> *CC:* users@ovirt.org
> *Onderwerp:* Re: [ovirt-users] network configuration oVirt 3.5
>
>
>
> Hi Kristof.
>
> By inspecting the logs (supervdsm.log) I see the following:
> Adding the management network on the host started here:
>
> MainProcess|jsonrpc.Executor/4::DEBUG::2015-12-21
> 15:40:04,620::supervdsmServer::114::SuperVdsm.ServerCallback::(wrapper)
> call setupNetworks with ({u'ovirtmgmt': {u'nic': u'enp3s0', u'mtu':
> u'1500', u'bootproto': u'dhcp', u'STP': u'no', u'bridged': u'true',
> u'defaultRoute': True}}, {}, {u'connectivityCheck': u'true',
> u'connectivityTimeout': 120}) {}
>
> as part of the network configuration vdsm tries to call `ifup` on the
> bridge named ovirtmgmt:
>
> ifup-waiting-on-dhcp::DEBUG::2015-12-21
> 15:40:04,854::utils::669::root::(execCmd) /usr/bin/systemd-run --scope
> --unit=8bcdacee-4849-453d-a68f-2251e168d466 --slice=vdsm-dhclient
> /usr/sbin/ifup ovirtmgmt (cwd None)
>
> This fails after ~1 minute:
>
> ifup-waiting-on-dhcp::DEBUG::2015-12-21
> 15:41:08,184::utils::687::root::(execCmd) FAILED:  = 'Running as unit
> 8bcdacee-4849-453d-a68f-2251e168d466.scope.\n';  = 1
>
> and then the vdsm gives up after 2 minuets (see the parameter:
> u'connectivityTimeout': 120) when it no longer hears the keepalive ping
> from the engine.
>
> I guess that somehow the DHCP process on your network is not operating
> properly.
>
> To work around this (until you sort out the DHCP issues)- configure
> ovirtmgmt management to have a static IP.
>
> Ido
>
>
>
>
>
> On Mon, Dec 21, 2015 at 4:04 PM, Kristof VAN DEN EYNDEN <
> kristof.vandeneyn...@politiewestkust.be> wrote:
>
> Hey Dan,
>
> I reïnstalled the 3.6 on CentOS 7 (this was the issue as vdsm is no longre
> build for 6.7).
> It's a fresh install of CentOs, only configured the adapter for a static
> IP and then the install of the oVirt Node.
>  Installation goes well until following errors popup:
>
>
> Dec 21, 2015 3:42:45 PM
> Host KVM1 installation failed. Failed to configure management network on
> the host.
>
> Dec 21, 2015 3:42:45 PM
> Failed to configure management network on host KVM1 due to setup networks
> failure.
>
> Dec 21, 2015 3:42:45 PM
> VDSM KVM1 command failed: connectivity check failed
>
> I included both vdsm.log  & supervdsm.log
>
> ---
>
> I did a reboot, the ovirtmgmt was not linked to the adapter (enp3s0).
> Tried to link it manually which worked without hassle...
>
> So now everything seems OK. I'll test further with the 3.6 now and hope it
> all goes like this now
>
> -Oorspronkelijk bericht-
> Van: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] Namens
> Kristof VAN DEN EYNDEN
> Verzonden: maandag 21 december 2015 11:41
> Aan: 'users@ovirt.org'
>
> Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5
>
> Hey Dan,
>
> Thanks f

Re: [ovirt-users] network configuration oVirt 3.5

2015-12-22 Thread Ido Barkan
Configuring the management network with DHCP causes VDSM to try and
configure
the NIC that with a bridge on top of it with DHCP.
This has failed and VDSM automatically reverted the NIC configuration to
its original
static IP configuration.
The installation of VDSM went OK, but the configuration of the management
network
have failed because the assignment of a DHCP address failed.

Ido

On Tue, Dec 22, 2015 at 11:46 AM, Kristof VAN DEN EYNDEN <
kristof.vandeneyn...@politiewestkust.be> wrote:

> Before installing the oVirt Node I set the ifcfg-enp3s0 to a static
> address (no dhcp server availaible on this network).
>
>
>
> After installing the Node through the oVirt interface I was still able to
> connect to the server using that address.
>
> After reboot the IP was still active. After connecting the ovirtmgmt to
> that interface I saw that is was set to DHCP (but the static IP was filled
> in the grayed out boxes)  so probably something has gone wrong during the
> install of the VDSM package?
>
>
>
>
>
> *Van:* Ido Barkan [mailto:ibar...@redhat.com]
> *Verzonden:* dinsdag 22 december 2015 10:32
> *Aan:* Kristof VAN DEN EYNDEN
> *CC:* users@ovirt.org
> *Onderwerp:* Re: [ovirt-users] network configuration oVirt 3.5
>
>
>
> Hi Kristof.
>
> By inspecting the logs (supervdsm.log) I see the following:
> Adding the management network on the host started here:
>
> MainProcess|jsonrpc.Executor/4::DEBUG::2015-12-21
> 15:40:04,620::supervdsmServer::114::SuperVdsm.ServerCallback::(wrapper)
> call setupNetworks with ({u'ovirtmgmt': {u'nic': u'enp3s0', u'mtu':
> u'1500', u'bootproto': u'dhcp', u'STP': u'no', u'bridged': u'true',
> u'defaultRoute': True}}, {}, {u'connectivityCheck': u'true',
> u'connectivityTimeout': 120}) {}
>
> as part of the network configuration vdsm tries to call `ifup` on the
> bridge named ovirtmgmt:
>
> ifup-waiting-on-dhcp::DEBUG::2015-12-21
> 15:40:04,854::utils::669::root::(execCmd) /usr/bin/systemd-run --scope
> --unit=8bcdacee-4849-453d-a68f-2251e168d466 --slice=vdsm-dhclient
> /usr/sbin/ifup ovirtmgmt (cwd None)
>
> This fails after ~1 minute:
>
> ifup-waiting-on-dhcp::DEBUG::2015-12-21
> 15:41:08,184::utils::687::root::(execCmd) FAILED:  = 'Running as unit
> 8bcdacee-4849-453d-a68f-2251e168d466.scope.\n';  = 1
>
> and then the vdsm gives up after 2 minuets (see the parameter:
> u'connectivityTimeout': 120) when it no longer hears the keepalive ping
> from the engine.
>
> I guess that somehow the DHCP process on your network is not operating
> properly.
>
> To work around this (until you sort out the DHCP issues)- configure
> ovirtmgmt management to have a static IP.
>
> Ido
>
>
>
>
>
> On Mon, Dec 21, 2015 at 4:04 PM, Kristof VAN DEN EYNDEN <
> kristof.vandeneyn...@politiewestkust.be> wrote:
>
> Hey Dan,
>
> I reïnstalled the 3.6 on CentOS 7 (this was the issue as vdsm is no longre
> build for 6.7).
> It's a fresh install of CentOs, only configured the adapter for a static
> IP and then the install of the oVirt Node.
>  Installation goes well until following errors popup:
>
>
> Dec 21, 2015 3:42:45 PM
> Host KVM1 installation failed. Failed to configure management network on
> the host.
>
> Dec 21, 2015 3:42:45 PM
> Failed to configure management network on host KVM1 due to setup networks
> failure.
>
> Dec 21, 2015 3:42:45 PM
> VDSM KVM1 command failed: connectivity check failed
>
> I included both vdsm.log  & supervdsm.log
>
> ---
>
> I did a reboot, the ovirtmgmt was not linked to the adapter (enp3s0).
> Tried to link it manually which worked without hassle...
>
> So now everything seems OK. I'll test further with the 3.6 now and hope it
> all goes like this now
>
> -Oorspronkelijk bericht-
> Van: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] Namens
> Kristof VAN DEN EYNDEN
> Verzonden: maandag 21 december 2015 11:41
> Aan: 'users@ovirt.org'
>
> Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5
>
> Hey Dan,
>
> Thanks for your response.
>
> VDSM was the first problem when installing oVirt 3.6 on CentOS, it
> couldn't find the package and while browsing through the repos I couldn't
> find it either. So that was the first issue.. I tried compiling vdsm myself
> which didn't work either and I ended up using the VDSM package under the
> 3.5 release. Any idea how to tackle this?
>
> If I have the time I'll try to reinstall 3.6 and note all the issues I
> find on the way. Can't recover those files as the server is complete messed
> up after my previous efforts
>
> Kind regards !
> Kristof
>
>
>
>
> -Oorspronkelijk bericht-
> Van: Dan Kenigsberg [mailto:da

Re: [ovirt-users] network configuration oVirt 3.5

2015-12-22 Thread Kristof VAN DEN EYNDEN
Hey Ido,
But I didn’t set anything to DHCP ? So where does that come from



Van: Ido Barkan [mailto:ibar...@redhat.com]
Verzonden: dinsdag 22 december 2015 10:54
Aan: Kristof VAN DEN EYNDEN
CC: users@ovirt.org
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

Configuring the management network with DHCP causes VDSM to try and configure
the NIC that with a bridge on top of it with DHCP.
This has failed and VDSM automatically reverted the NIC configuration to its 
original
static IP configuration.
The installation of VDSM went OK, but the configuration of the management 
network
have failed because the assignment of a DHCP address failed.
Ido

On Tue, Dec 22, 2015 at 11:46 AM, Kristof VAN DEN EYNDEN 
<kristof.vandeneyn...@politiewestkust.be<mailto:kristof.vandeneyn...@politiewestkust.be>>
 wrote:
Before installing the oVirt Node I set the ifcfg-enp3s0 to a static address (no 
dhcp server availaible on this network).

After installing the Node through the oVirt interface I was still able to 
connect to the server using that address.
After reboot the IP was still active. After connecting the ovirtmgmt to that 
interface I saw that is was set to DHCP (but the static IP was filled in the 
grayed out boxes)  so probably something has gone wrong during the install of 
the VDSM package?


Van: Ido Barkan [mailto:ibar...@redhat.com<mailto:ibar...@redhat.com>]
Verzonden: dinsdag 22 december 2015 10:32
Aan: Kristof VAN DEN EYNDEN
CC: users@ovirt.org<mailto:users@ovirt.org>
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

Hi Kristof.
By inspecting the logs (supervdsm.log) I see the following:
Adding the management network on the host started here:

MainProcess|jsonrpc.Executor/4::DEBUG::2015-12-21 
15:40:04,620::supervdsmServer::114::SuperVdsm.ServerCallback::(wrapper) call 
setupNetworks with ({u'ovirtmgmt': {u'nic': u'enp3s0', u'mtu': u'1500', 
u'bootproto': u'dhcp', u'STP': u'no', u'bridged': u'true', u'defaultRoute': 
True}}, {}, {u'connectivityCheck': u'true', u'connectivityTimeout': 120}) {}
as part of the network configuration vdsm tries to call `ifup` on the bridge 
named ovirtmgmt:

ifup-waiting-on-dhcp::DEBUG::2015-12-21 
15:40:04,854::utils::669::root::(execCmd) /usr/bin/systemd-run --scope 
--unit=8bcdacee-4849-453d-a68f-2251e168d466 --slice=vdsm-dhclient 
/usr/sbin/ifup ovirtmgmt (cwd None)
This fails after ~1 minute:

ifup-waiting-on-dhcp::DEBUG::2015-12-21 
15:41:08,184::utils::687::root::(execCmd) FAILED:  = 'Running as unit 
8bcdacee-4849-453d-a68f-2251e168d466.scope.\n';  = 1
and then the vdsm gives up after 2 minuets (see the parameter: 
u'connectivityTimeout': 120) when it no longer hears the keepalive ping from 
the engine.
I guess that somehow the DHCP process on your network is not operating properly.
To work around this (until you sort out the DHCP issues)- configure ovirtmgmt 
management to have a static IP.
Ido


On Mon, Dec 21, 2015 at 4:04 PM, Kristof VAN DEN EYNDEN 
<kristof.vandeneyn...@politiewestkust.be<mailto:kristof.vandeneyn...@politiewestkust.be>>
 wrote:
Hey Dan,

I reïnstalled the 3.6 on CentOS 7 (this was the issue as vdsm is no longre 
build for 6.7).
It's a fresh install of CentOs, only configured the adapter for a static IP and 
then the install of the oVirt Node.
 Installation goes well until following errors popup:


Dec 21, 2015 3:42:45 PM
Host KVM1 installation failed. Failed to configure management network on the 
host.

Dec 21, 2015 3:42:45 PM
Failed to configure management network on host KVM1 due to setup networks 
failure.

Dec 21, 2015 3:42:45 PM
VDSM KVM1 command failed: connectivity check failed

I included both vdsm.log  & supervdsm.log

---

I did a reboot, the ovirtmgmt was not linked to the adapter (enp3s0). Tried to 
link it manually which worked without hassle...

So now everything seems OK. I'll test further with the 3.6 now and hope it all 
goes like this now

-Oorspronkelijk bericht-
Van: users-boun...@ovirt.org<mailto:users-boun...@ovirt.org> 
[mailto:users-boun...@ovirt.org<mailto:users-boun...@ovirt.org>] Namens Kristof 
VAN DEN EYNDEN
Verzonden: maandag 21 december 2015 11:41
Aan: 'users@ovirt.org<mailto:users@ovirt.org>'
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

Hey Dan,

Thanks for your response.

VDSM was the first problem when installing oVirt 3.6 on CentOS, it couldn't 
find the package and while browsing through the repos I couldn't find it 
either. So that was the first issue.. I tried compiling vdsm myself which 
didn't work either and I ended up using the VDSM package under the 3.5 release. 
Any idea how to tackle this?

If I have the time I'll try to reinstall 3.6 and note all the issues I find on 
the way. Can't recover those files as the server is complete messed up after my 
previous efforts

Kind regards !
Kristof




-Oorspronkelijk bericht-
Van: Dan Kenigsberg [mailto:dan...@redhat.com<mailto:dan...@redhat.com>

Re: [ovirt-users] network configuration oVirt 3.5

2015-12-22 Thread Ido Barkan
Hi Kristof.

By inspecting the logs (supervdsm.log) I see the following:
Adding the management network on the host started here:

MainProcess|jsonrpc.Executor/4::DEBUG::2015-12-21
15:40:04,620::supervdsmServer::114::SuperVdsm.ServerCallback::(wrapper)
call setupNetworks with ({u'ovirtmgmt': {u'nic': u'enp3s0', u'mtu':
u'1500', u'bootproto': u'dhcp', u'STP': u'no', u'bridged': u'true',
u'defaultRoute': True}}, {}, {u'connectivityCheck': u'true',
u'connectivityTimeout': 120}) {}

as part of the network configuration vdsm tries to call `ifup` on the
bridge named ovirtmgmt:

ifup-waiting-on-dhcp::DEBUG::2015-12-21
15:40:04,854::utils::669::root::(execCmd) /usr/bin/systemd-run --scope
--unit=8bcdacee-4849-453d-a68f-2251e168d466 --slice=vdsm-dhclient
/usr/sbin/ifup ovirtmgmt (cwd None)

This fails after ~1 minute:

ifup-waiting-on-dhcp::DEBUG::2015-12-21
15:41:08,184::utils::687::root::(execCmd) FAILED:  = 'Running as unit
8bcdacee-4849-453d-a68f-2251e168d466.scope.\n';  = 1

and then the vdsm gives up after 2 minuets (see the parameter:
u'connectivityTimeout': 120) when it no longer hears the keepalive ping
from the engine.

I guess that somehow the DHCP process on your network is not operating
properly.

To work around this (until you sort out the DHCP issues)- configure
ovirtmgmt management to have a static IP.

Ido


On Mon, Dec 21, 2015 at 4:04 PM, Kristof VAN DEN EYNDEN <
kristof.vandeneyn...@politiewestkust.be> wrote:

> Hey Dan,
>
> I reïnstalled the 3.6 on CentOS 7 (this was the issue as vdsm is no longre
> build for 6.7).
> It's a fresh install of CentOs, only configured the adapter for a static
> IP and then the install of the oVirt Node.
>  Installation goes well until following errors popup:
>
>
> Dec 21, 2015 3:42:45 PM
> Host KVM1 installation failed. Failed to configure management network on
> the host.
>
> Dec 21, 2015 3:42:45 PM
> Failed to configure management network on host KVM1 due to setup networks
> failure.
>
> Dec 21, 2015 3:42:45 PM
> VDSM KVM1 command failed: connectivity check failed
>
> I included both vdsm.log  & supervdsm.log
>
> ---
>
> I did a reboot, the ovirtmgmt was not linked to the adapter (enp3s0).
> Tried to link it manually which worked without hassle...
>
> So now everything seems OK. I'll test further with the 3.6 now and hope it
> all goes like this now
>
> -Oorspronkelijk bericht-
> Van: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] Namens
> Kristof VAN DEN EYNDEN
> Verzonden: maandag 21 december 2015 11:41
> Aan: 'users@ovirt.org'
> Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5
>
> Hey Dan,
>
> Thanks for your response.
>
> VDSM was the first problem when installing oVirt 3.6 on CentOS, it
> couldn't find the package and while browsing through the repos I couldn't
> find it either. So that was the first issue.. I tried compiling vdsm myself
> which didn't work either and I ended up using the VDSM package under the
> 3.5 release. Any idea how to tackle this?
>
> If I have the time I'll try to reinstall 3.6 and note all the issues I
> find on the way. Can't recover those files as the server is complete messed
> up after my previous efforts
>
> Kind regards !
> Kristof
>
>
>
>
> -Oorspronkelijk bericht-
> Van: Dan Kenigsberg [mailto:dan...@redhat.com]
> Verzonden: maandag 21 december 2015 11:19
> Aan: Kristof VAN DEN EYNDEN; edwa...@redhat.com
> CC: 'users@ovirt.org'
> Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5
>
> On Thu, Dec 17, 2015 at 03:33:28PM +, Kristof VAN DEN EYNDEN wrote:
> > Hello everyone,
> >
> > After trying to install oVirt 3.6 on CentOs which was a lot of pain, I
> ended up installing 3.5 without hassle.
>
> Would you provide more information (logs, screenshots) about the pains of
> installing ovirt-3.6? These days, most of the development effort is focused
> on stabilizing 3.6. No further releases of ovirt-3.5.z are expected (up to
> horrible security bugs, etc), so we advise using 3.6 in new instllations.
>
> >
> > BUT Now I'm trying to configure the network for my first cluster host
> but I'm having troubles doing so.
> >
> > The server has 4 network ports,
> > Eth0 = Virtual management network, 172.16 range, only used for oVirt /
> > KVM
> > Eth1 = Local network where the Guest should be accessible range 11.x
> > Eth2/3 unused..
> >
> > Initially, no network is assigned, but I feel eth0 should be linked to
> ovirtmgmt I automatically using it's IP that is assigned?
> >
> > When I assign ovirtmgmt to eth0 and set the IP to the corresponding IP
> > it already has for that host and the local network to eth1 the host
> > loses connection (until it resets it

Re: [ovirt-users] network configuration oVirt 3.5

2015-12-21 Thread Kristof VAN DEN EYNDEN
Hey Dan,

Thanks for your response. 

VDSM was the first problem when installing oVirt 3.6 on CentOS, it couldn't 
find the package and while browsing through the repos I couldn't find it 
either. So that was the first issue.. I tried compiling vdsm myself which 
didn't work either and I ended up using the VDSM package under the 3.5 release. 
Any idea how to tackle this?

If I have the time I'll try to reinstall 3.6 and note all the issues I find on 
the way. Can't recover those files as the server is complete messed up after my 
previous efforts

Kind regards !
Kristof




-Oorspronkelijk bericht-
Van: Dan Kenigsberg [mailto:dan...@redhat.com] 
Verzonden: maandag 21 december 2015 11:19
Aan: Kristof VAN DEN EYNDEN; edwa...@redhat.com
CC: 'users@ovirt.org'
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

On Thu, Dec 17, 2015 at 03:33:28PM +, Kristof VAN DEN EYNDEN wrote:
> Hello everyone,
> 
> After trying to install oVirt 3.6 on CentOs which was a lot of pain, I ended 
> up installing 3.5 without hassle.

Would you provide more information (logs, screenshots) about the pains of 
installing ovirt-3.6? These days, most of the development effort is focused on 
stabilizing 3.6. No further releases of ovirt-3.5.z are expected (up to 
horrible security bugs, etc), so we advise using 3.6 in new instllations.

> 
> BUT Now I'm trying to configure the network for my first cluster host but I'm 
> having troubles doing so.
> 
> The server has 4 network ports,
> Eth0 = Virtual management network, 172.16 range, only used for oVirt / 
> KVM
> Eth1 = Local network where the Guest should be accessible range 11.x
> Eth2/3 unused..
> 
> Initially, no network is assigned, but I feel eth0 should be linked to 
> ovirtmgmt I automatically using it's IP that is assigned?
> 
> When I assign ovirtmgmt to eth0 and set the IP to the corresponding IP 
> it already has for that host and the local network to eth1 the host 
> loses connection (until it resets it's connections...)
> ->not assigning an IP is no option as I can only select static /dhcp 
> ->for ovirtmgmt


ovirtmgmt should have been automatically added on top of the interface that has 
the IP used to add the host to Engine.

Could you share your engine.log and {super,}vdsm.log from that time to 
understand why did it happen?

Similarly, please share your ifcfg files prior to adding ovirtmgmt, and the 
supervdsm logs that end up with disconnection.

Regards,
Dan.
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Re: [ovirt-users] network configuration oVirt 3.5

2015-12-21 Thread Kristof VAN DEN EYNDEN
Hey Dan,

I reïnstalled the 3.6 on CentOS 7 (this was the issue as vdsm is no longre 
build for 6.7).
It's a fresh install of CentOs, only configured the adapter for a static IP and 
then the install of the oVirt Node.
 Installation goes well until following errors popup:


Dec 21, 2015 3:42:45 PM 
Host KVM1 installation failed. Failed to configure management network on the 
host.  

Dec 21, 2015 3:42:45 PM 
Failed to configure management network on host KVM1 due to setup networks 
failure.

Dec 21, 2015 3:42:45 PM 
VDSM KVM1 command failed: connectivity check failed

I included both vdsm.log  & supervdsm.log

---

I did a reboot, the ovirtmgmt was not linked to the adapter (enp3s0). Tried to 
link it manually which worked without hassle...

So now everything seems OK. I'll test further with the 3.6 now and hope it all 
goes like this now

-Oorspronkelijk bericht-
Van: users-boun...@ovirt.org [mailto:users-boun...@ovirt.org] Namens Kristof 
VAN DEN EYNDEN
Verzonden: maandag 21 december 2015 11:41
Aan: 'users@ovirt.org'
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

Hey Dan,

Thanks for your response. 

VDSM was the first problem when installing oVirt 3.6 on CentOS, it couldn't 
find the package and while browsing through the repos I couldn't find it 
either. So that was the first issue.. I tried compiling vdsm myself which 
didn't work either and I ended up using the VDSM package under the 3.5 release. 
Any idea how to tackle this?

If I have the time I'll try to reinstall 3.6 and note all the issues I find on 
the way. Can't recover those files as the server is complete messed up after my 
previous efforts

Kind regards !
Kristof




-Oorspronkelijk bericht-
Van: Dan Kenigsberg [mailto:dan...@redhat.com]
Verzonden: maandag 21 december 2015 11:19
Aan: Kristof VAN DEN EYNDEN; edwa...@redhat.com
CC: 'users@ovirt.org'
Onderwerp: Re: [ovirt-users] network configuration oVirt 3.5

On Thu, Dec 17, 2015 at 03:33:28PM +, Kristof VAN DEN EYNDEN wrote:
> Hello everyone,
> 
> After trying to install oVirt 3.6 on CentOs which was a lot of pain, I ended 
> up installing 3.5 without hassle.

Would you provide more information (logs, screenshots) about the pains of 
installing ovirt-3.6? These days, most of the development effort is focused on 
stabilizing 3.6. No further releases of ovirt-3.5.z are expected (up to 
horrible security bugs, etc), so we advise using 3.6 in new instllations.

> 
> BUT Now I'm trying to configure the network for my first cluster host but I'm 
> having troubles doing so.
> 
> The server has 4 network ports,
> Eth0 = Virtual management network, 172.16 range, only used for oVirt / 
> KVM
> Eth1 = Local network where the Guest should be accessible range 11.x
> Eth2/3 unused..
> 
> Initially, no network is assigned, but I feel eth0 should be linked to 
> ovirtmgmt I automatically using it's IP that is assigned?
> 
> When I assign ovirtmgmt to eth0 and set the IP to the corresponding IP 
> it already has for that host and the local network to eth1 the host 
> loses connection (until it resets it's connections...)
> ->not assigning an IP is no option as I can only select static /dhcp 
> ->for ovirtmgmt


ovirtmgmt should have been automatically added on top of the interface that has 
the IP used to add the host to Engine.

Could you share your engine.log and {super,}vdsm.log from that time to 
understand why did it happen?

Similarly, please share your ifcfg files prior to adding ovirtmgmt, and the 
supervdsm logs that end up with disconnection.

Regards,
Dan.
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vdsm.log
Description: vdsm.log


supervdsm.log
Description: supervdsm.log
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Re: [ovirt-users] network configuration oVirt 3.5

2015-12-21 Thread Dan Kenigsberg
On Thu, Dec 17, 2015 at 03:33:28PM +, Kristof VAN DEN EYNDEN wrote:
> Hello everyone,
> 
> After trying to install oVirt 3.6 on CentOs which was a lot of pain, I ended 
> up installing 3.5 without hassle.

Would you provide more information (logs, screenshots) about the pains
of installing ovirt-3.6? These days, most of the development effort is
focused on stabilizing 3.6. No further releases of ovirt-3.5.z are
expected (up to horrible security bugs, etc), so we advise using 3.6 in
new instllations.

> 
> BUT Now I'm trying to configure the network for my first cluster host but I'm 
> having troubles doing so.
> 
> The server has 4 network ports,
> Eth0 = Virtual management network, 172.16 range, only used for oVirt / KVM
> Eth1 = Local network where the Guest should be accessible range 11.x
> Eth2/3 unused..
> 
> Initially, no network is assigned, but I feel eth0 should be linked to 
> ovirtmgmt I automatically using it's IP that is assigned?
> 
> When I assign ovirtmgmt to eth0 and set the IP to the corresponding IP it 
> already has for that host and the local network to eth1 the host loses 
> connection (until it resets it's connections...)
> ->not assigning an IP is no option as I can only select static /dhcp for 
> ovirtmgmt


ovirtmgmt should have been automatically added on top of the interface
that has the IP used to add the host to Engine.

Could you share your engine.log and {super,}vdsm.log from that time to
understand why did it happen?

Similarly, please share your ifcfg files prior to adding ovirtmgmt, and
the supervdsm logs that end up with disconnection.

Regards,
Dan.
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[ovirt-users] network configuration oVirt 3.5

2015-12-17 Thread Kristof VAN DEN EYNDEN
Hello everyone,

After trying to install oVirt 3.6 on CentOs which was a lot of pain, I ended up 
installing 3.5 without hassle.

BUT Now I'm trying to configure the network for my first cluster host but I'm 
having troubles doing so.

The server has 4 network ports,
Eth0 = Virtual management network, 172.16 range, only used for oVirt / KVM
Eth1 = Local network where the Guest should be accessible range 11.x
Eth2/3 unused..

Initially, no network is assigned, but I feel eth0 should be linked to 
ovirtmgmt I automatically using it's IP that is assigned?

When I assign ovirtmgmt to eth0 and set the IP to the corresponding IP it 
already has for that host and the local network to eth1 the host loses 
connection (until it resets it's connections...)
->not assigning an IP is no option as I can only select static /dhcp for 
ovirtmgmt


[cid:image004.jpg@01D138E8.A8BEF4F0]






Met vriendelijke groeten
Kristof VAN DEN EYNDEN
ICT Consulent
Dienst ICT
T. + 32 58 53 31 03 | G. +32 497 45 59 86

kristof.vandeneyn...@politiewestkust.be
[cid:image005.png@01D138E8.A8BEF4F0]

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