Re: [ovirt-users] VM => "No bootable device" on Centos 7 VDSM, 6.5 boots perfectly
Hi Daniel, Hi Mat,
On 20.10.2014 15:01, Matt . wrote: please do not forget the list in your reply.
The engine is 6.5 and the host is 7.0
Thats should be supported I thought.
IIRC *not* with =<3.4.x - support for EL7 hosts started with the release of 3.5. Note, even there it is not recommended running mixed clusters (eg. live migration is only posible from 6.5 to 7 and not the other way around). Because of this it might be hard to get somebody here to help you resolve the issue. IIRC there are people around both engine and hosts on EL7 (i can't find the mails right now); I do not really get the point of this endeavor (= why is EL7 so impotent; and if it is very impotent use oVirt 3.5 right away) cheers
Cheers,
Matt
2014-10-20 14:43 GMT+02:00 Daniel Helgenberger <daniel.helgenberger@m-box.de>:
On 20.10.2014 13:48, Matt . wrote:
Hi guys,
I have installed a new host with Centos 7 on a 3.4.1 engine. Hi Mat,
can you clarify? Is the engine running on EL7 or the hypervisor host? In any case, I had troubles running either 3.4 (host / engine) on EL7 and reverted back to EL6.
Also, note that EL7 as host is supported officially since oVirt 3.5
I have attached the right networks for the VM and strorage is attached an mounted well.
When I start the VM, connecting to the graphical console takes very long and when I finally get it my PXEboot is done and wants to boo local but it doesn't see any disk it seems.
When I boot the same machine on an existing 6.5 host it boots with away.
Any idea here?
Thanks!
Matt _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
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-- 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
Hi, Sorry, I forgot a reply to all. As far as I understood 3.4 is supported as host on 7.0. As I'm deploying new hosts I thought this was nice, also as it fixes some issues on networking at my side. So to be clear: ovirt 3.4.1 Engine = CentOS 6.5 Hosts = CentOS 6.5 NewHosts = CentOS 7.0 That is not mixed I thought. Cheers, Matt
On 20.10.2014 15:49, Matt . wrote:
Hi,
Sorry, I forgot a reply to all.
As far as I understood 3.4 is supported as host on 7.0. Can you point me to that documentation? As I understood it this was a feature of 3.5 (though I can mix this up with hosted engine). As I'm deploying new hosts I thought this was nice, also as it fixes some issues on networking at my side.
So to be clear:
ovirt 3.4.1
Engine = CentOS 6.5 Hosts = CentOS 6.5 NewHosts = CentOS 7.0
That is not mixed I thought.
Cheers,
Matt
-- 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
I cannot find the docs atm, but even with a upgraded engine to 3.5, same issue. 2014-10-20 16:07 GMT+02:00 Daniel Helgenberger <daniel.helgenberger@m-box.de>:
On 20.10.2014 15:49, Matt . wrote:
Hi,
Sorry, I forgot a reply to all.
As far as I understood 3.4 is supported as host on 7.0. Can you point me to that documentation? As I understood it this was a feature of 3.5 (though I can mix this up with hosted engine). As I'm deploying new hosts I thought this was nice, also as it fixes some issues on networking at my side.
So to be clear:
ovirt 3.4.1
Engine = CentOS 6.5 Hosts = CentOS 6.5 NewHosts = CentOS 7.0
That is not mixed I thought.
Cheers,
Matt
-- 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
HI, I'm still struggeling here with the 3.5 hosts on CentOS 7, no booting servers as there is no disk found and connecting to Spice takes around 30 seconds. FreeBSD VM's seem to boot without any issues, CentOS and Ubuntu don't as described above. The 3.4 hosts are still working perfectly on Centos 6.5 with the 3.5 Engine. Any usecases on Centos 7 and 3.5 hosts ? Cheers, Matt 2014-10-20 16:46 GMT+02:00 Matt . <yamakasi.014@gmail.com>:
I cannot find the docs atm, but even with a upgraded engine to 3.5, same issue.
2014-10-20 16:07 GMT+02:00 Daniel Helgenberger <daniel.helgenberger@m-box.de>:
On 20.10.2014 15:49, Matt . wrote:
Hi,
Sorry, I forgot a reply to all.
As far as I understood 3.4 is supported as host on 7.0. Can you point me to that documentation? As I understood it this was a feature of 3.5 (though I can mix this up with hosted engine). As I'm deploying new hosts I thought this was nice, also as it fixes some issues on networking at my side.
So to be clear:
ovirt 3.4.1
Engine = CentOS 6.5 Hosts = CentOS 6.5 NewHosts = CentOS 7.0
That is not mixed I thought.
Cheers,
Matt
-- 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
Hi, I have tested the 3.4 release also on CentOS7 as host which gave me the same result. It seems CentOS 7 is the killer here. Matt 2014-10-26 2:14 GMT+01:00 Matt . <yamakasi.014@gmail.com>:
HI,
I'm still struggeling here with the 3.5 hosts on CentOS 7, no booting servers as there is no disk found and connecting to Spice takes around 30 seconds.
FreeBSD VM's seem to boot without any issues, CentOS and Ubuntu don't as described above.
The 3.4 hosts are still working perfectly on Centos 6.5 with the 3.5 Engine.
Any usecases on Centos 7 and 3.5 hosts ?
Cheers,
Matt
2014-10-20 16:46 GMT+02:00 Matt . <yamakasi.014@gmail.com>:
I cannot find the docs atm, but even with a upgraded engine to 3.5, same issue.
2014-10-20 16:07 GMT+02:00 Daniel Helgenberger <daniel.helgenberger@m-box.de>:
On 20.10.2014 15:49, Matt . wrote:
Hi,
Sorry, I forgot a reply to all.
As far as I understood 3.4 is supported as host on 7.0. Can you point me to that documentation? As I understood it this was a feature of 3.5 (though I can mix this up with hosted engine). As I'm deploying new hosts I thought this was nice, also as it fixes some issues on networking at my side.
So to be clear:
ovirt 3.4.1
Engine = CentOS 6.5 Hosts = CentOS 6.5 NewHosts = CentOS 7.0
That is not mixed I thought.
Cheers,
Matt
-- 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
I have two CentOS 7 hosts in a 3.5 cluster, working fine. My storage domain is iSCSI and I have only one logical network, no VLAN tagging. There's one Centos 7 VM running in there and two Windows Server 2012 R2. Haven't tried Centos 6 yet. I have disabled firewalld, because otherwise the ovirt host installation wouldn't complete. On 26 October 2014 02:14, Matt . <yamakasi.014@gmail.com> wrote:
HI,
I'm still struggeling here with the 3.5 hosts on CentOS 7, no booting servers as there is no disk found and connecting to Spice takes around 30 seconds.
FreeBSD VM's seem to boot without any issues, CentOS and Ubuntu don't as described above.
The 3.4 hosts are still working perfectly on Centos 6.5 with the 3.5 Engine.
Any usecases on Centos 7 and 3.5 hosts ?
Cheers,
Matt
2014-10-20 16:46 GMT+02:00 Matt . <yamakasi.014@gmail.com>:
I cannot find the docs atm, but even with a upgraded engine to 3.5, same issue.
2014-10-20 16:07 GMT+02:00 Daniel Helgenberger < daniel.helgenberger@m-box.de>:
On 20.10.2014 15:49, Matt . wrote:
Hi,
Sorry, I forgot a reply to all.
As far as I understood 3.4 is supported as host on 7.0. Can you point me to that documentation? As I understood it this was a feature of 3.5 (though I can mix this up with hosted engine). As I'm deploying new hosts I thought this was nice, also as it fixes some issues on networking at my side.
So to be clear:
ovirt 3.4.1
Engine = CentOS 6.5 Hosts = CentOS 6.5 NewHosts = CentOS 7.0
That is not mixed I thought.
Cheers,
Matt
-- 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
-- Tiemen Ruiten Systems Engineer R&D Media
Hi, Thanks for your reply! I think I just found out that it's a Firewall issue on CentOS 7. I have them normally off, but these were on as that should be setup right with ovirt. When I turn it off console seems to connect better and servers seem to be able to boot from their mounted disks over NFS. I will update the bugreport! Thanks again. Cheers, Matt 2014-10-26 14:34 GMT+01:00 Tiemen Ruiten <t.ruiten@rdmedia.com>:
I have two CentOS 7 hosts in a 3.5 cluster, working fine. My storage domain is iSCSI and I have only one logical network, no VLAN tagging. There's one Centos 7 VM running in there and two Windows Server 2012 R2. Haven't tried Centos 6 yet.
I have disabled firewalld, because otherwise the ovirt host installation wouldn't complete.
On 26 October 2014 02:14, Matt . <yamakasi.014@gmail.com> wrote:
HI,
I'm still struggeling here with the 3.5 hosts on CentOS 7, no booting servers as there is no disk found and connecting to Spice takes around 30 seconds.
FreeBSD VM's seem to boot without any issues, CentOS and Ubuntu don't as described above.
The 3.4 hosts are still working perfectly on Centos 6.5 with the 3.5 Engine.
Any usecases on Centos 7 and 3.5 hosts ?
Cheers,
Matt
2014-10-20 16:46 GMT+02:00 Matt . <yamakasi.014@gmail.com>:
I cannot find the docs atm, but even with a upgraded engine to 3.5, same issue.
2014-10-20 16:07 GMT+02:00 Daniel Helgenberger <daniel.helgenberger@m-box.de>:
On 20.10.2014 15:49, Matt . wrote:
Hi,
Sorry, I forgot a reply to all.
As far as I understood 3.4 is supported as host on 7.0. Can you point me to that documentation? As I understood it this was a feature of 3.5 (though I can mix this up with hosted engine). As I'm deploying new hosts I thought this was nice, also as it fixes some issues on networking at my side.
So to be clear:
ovirt 3.4.1
Engine = CentOS 6.5 Hosts = CentOS 6.5 NewHosts = CentOS 7.0
That is not mixed I thought.
Cheers,
Matt
-- 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
-- Tiemen Ruiten Systems Engineer R&D Media
Tiemen, Are you PXE booting or are it normal installs ? Cheers, Matt 2014-10-26 14:43 GMT+01:00 Matt . <yamakasi.014@gmail.com>:
Hi,
Thanks for your reply!
I think I just found out that it's a Firewall issue on CentOS 7. I have them normally off, but these were on as that should be setup right with ovirt.
When I turn it off console seems to connect better and servers seem to be able to boot from their mounted disks over NFS.
I will update the bugreport!
Thanks again.
Cheers,
Matt
2014-10-26 14:34 GMT+01:00 Tiemen Ruiten <t.ruiten@rdmedia.com>:
I have two CentOS 7 hosts in a 3.5 cluster, working fine. My storage domain is iSCSI and I have only one logical network, no VLAN tagging. There's one Centos 7 VM running in there and two Windows Server 2012 R2. Haven't tried Centos 6 yet.
I have disabled firewalld, because otherwise the ovirt host installation wouldn't complete.
On 26 October 2014 02:14, Matt . <yamakasi.014@gmail.com> wrote:
HI,
I'm still struggeling here with the 3.5 hosts on CentOS 7, no booting servers as there is no disk found and connecting to Spice takes around 30 seconds.
FreeBSD VM's seem to boot without any issues, CentOS and Ubuntu don't as described above.
The 3.4 hosts are still working perfectly on Centos 6.5 with the 3.5 Engine.
Any usecases on Centos 7 and 3.5 hosts ?
Cheers,
Matt
2014-10-20 16:46 GMT+02:00 Matt . <yamakasi.014@gmail.com>:
I cannot find the docs atm, but even with a upgraded engine to 3.5, same issue.
2014-10-20 16:07 GMT+02:00 Daniel Helgenberger <daniel.helgenberger@m-box.de>:
On 20.10.2014 15:49, Matt . wrote:
Hi,
Sorry, I forgot a reply to all.
As far as I understood 3.4 is supported as host on 7.0. Can you point me to that documentation? As I understood it this was a feature of 3.5 (though I can mix this up with hosted engine). As I'm deploying new hosts I thought this was nice, also as it fixes some issues on networking at my side.
So to be clear:
ovirt 3.4.1
Engine = CentOS 6.5 Hosts = CentOS 6.5 NewHosts = CentOS 7.0
That is not mixed I thought.
Cheers,
Matt
-- 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
-- Tiemen Ruiten Systems Engineer R&D Media
No PXE involved for the hosts nor for the VMs. On 26 October 2014 21:04, Matt . <yamakasi.014@gmail.com> wrote:
Tiemen,
Are you PXE booting or are it normal installs ?
Cheers,
Matt
Hi,
Thanks for your reply!
I think I just found out that it's a Firewall issue on CentOS 7. I have them normally off, but these were on as that should be setup right with ovirt.
When I turn it off console seems to connect better and servers seem to be able to boot from their mounted disks over NFS.
I will update the bugreport!
Thanks again.
Cheers,
Matt
2014-10-26 14:34 GMT+01:00 Tiemen Ruiten <t.ruiten@rdmedia.com>:
I have two CentOS 7 hosts in a 3.5 cluster, working fine. My storage domain is iSCSI and I have only one logical network, no VLAN tagging. There's one Centos 7 VM running in there and two Windows Server 2012 R2. Haven't
2014-10-26 14:43 GMT+01:00 Matt . <yamakasi.014@gmail.com>: tried
Centos 6 yet.
I have disabled firewalld, because otherwise the ovirt host installation wouldn't complete.
On 26 October 2014 02:14, Matt . <yamakasi.014@gmail.com> wrote:
HI,
I'm still struggeling here with the 3.5 hosts on CentOS 7, no booting servers as there is no disk found and connecting to Spice takes around 30 seconds.
FreeBSD VM's seem to boot without any issues, CentOS and Ubuntu don't as described above.
The 3.4 hosts are still working perfectly on Centos 6.5 with the 3.5 Engine.
Any usecases on Centos 7 and 3.5 hosts ?
Cheers,
Matt
2014-10-20 16:46 GMT+02:00 Matt . <yamakasi.014@gmail.com>:
I cannot find the docs atm, but even with a upgraded engine to 3.5,
same
issue.
2014-10-20 16:07 GMT+02:00 Daniel Helgenberger <daniel.helgenberger@m-box.de>:
On 20.10.2014 15:49, Matt . wrote: > Hi, > > Sorry, I forgot a reply to all. > > As far as I understood 3.4 is supported as host on 7.0. Can you point me to that documentation? As I understood it this was
a
feature of 3.5 (though I can mix this up with hosted engine). > As I'm > deploying new hosts I thought this was nice, also as it fixes some > issues on networking at my side. > > So to be clear: > > ovirt 3.4.1 > > Engine = CentOS 6.5 > Hosts = CentOS 6.5 > NewHosts = CentOS 7.0 > > That is not mixed I thought. > > Cheers, > > Matt >
-- 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
-- Tiemen Ruiten Systems Engineer R&D Media
-- Tiemen Ruiten Systems Engineer R&D Media
participants (3)
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Daniel Helgenberger -
Matt . -
Tiemen Ruiten