7:41 p.m.
Hi there,
I have installed Ovirt Host in a HS22 Blade Ibm, but I have this bug.
Failed to open \efi\centos\grubx64.efi not found
Falied to load image \EFI\centos\grubx64.efi Not found
You know how can I solve this issue ?
--
Julio Cesar Bustamante.
9:02 p.m.
Hello Julio,
On Thu, Nov 16, 2017 at 6:41 PM, Julio Cesar Bustamante
<julio.cesar.bustamante(a)gmail.com> wrote:
Hi there,
I have installed Ovirt Host in a HS22 Blade Ibm, but I have this bug.
Failed to open \efi\centos\grubx64.efi not found
Falied to load image \EFI\centos\grubx64.efi Not found
I had the same problem with a newer Lenovo Blade (x240 M5, IIRC).
The problem is that ovirt-node-ng by default uses autopart with thin
provisioning and that partition scheme doesn't create /boot/efi drive.
Without that drive, grub-efi cannot be installed.
I switched my blades back to legacy only and everything worked as expected.
I'm planning to extend my tests with UEFI in future, but at the moment
i don't see the necessity switch from legacy mode.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net ,
<lorenzetto.luca(a)gmail.com>
10:36 p.m.
Hi Luca.
But do you have installed Ovirt without UEFI in production environments?.
UEFI , is it necessary in production environments?.
2017-11-16 14:02 GMT-05:00 Luca 'remix_tj' Lorenzetto <
lorenzetto.luca(a)gmail.com>:
Hello Julio,
On Thu, Nov 16, 2017 at 6:41 PM, Julio Cesar Bustamante
<julio.cesar.bustamante(a)gmail.com> wrote:
> Hi there,
>
> I have installed Ovirt Host in a HS22 Blade Ibm, but I have this bug.
>
> Failed to open \efi\centos\grubx64.efi not found
> Falied to load image \EFI\centos\grubx64.efi Not found
>
I had the same problem with a newer Lenovo Blade (x240 M5, IIRC).
The problem is that ovirt-node-ng by default uses autopart with thin
provisioning and that partition scheme doesn't create /boot/efi drive.
Without that drive, grub-efi cannot be installed.
I switched my blades back to legacy only and everything worked as expected.
I'm planning to extend my tests with UEFI in future, but at the moment
i don't see the necessity switch from legacy mode.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <
lorenzetto.luca(a)gmail.com>
--
Julio Cesar Bustamante.
12:12 a.m.
Il 16 nov 2017 9:36 PM, "Julio Cesar Bustamante" <
julio.cesar.bustamante(a)gmail.com> ha scritto:
Hi Luca.
But do you have installed Ovirt without UEFI in production environments?.
UEFI , is it necessary in production environments?.
Hi Julio,
No, at all. We have a setup of 7 nodes hp bl460 gen9 in legacy mode working
like a charm.
Luca
4:24 a.m.
Hi Luca,
I tried to install Ovirt node with legacy mode but It didn't work. I dont
know where I'm mistaking.
2017-11-16 17:12 GMT-05:00 Luca 'remix_tj' Lorenzetto <
lorenzetto.luca(a)gmail.com>:
Il 16 nov 2017 9:36 PM, "Julio Cesar Bustamante" <
julio.cesar.bustamante(a)gmail.com> ha scritto:
Hi Luca.
But do you have installed Ovirt without UEFI in production environments?.
UEFI , is it necessary in production environments?.
Hi Julio,
No, at all. We have a setup of 7 nodes hp bl460 gen9 in legacy mode
working like a charm.
Luca
--
Julio Cesar Bustamante.
11:57 a.m.
On Fri, Nov 17, 2017 at 3:24 AM, Julio Cesar Bustamante
<julio.cesar.bustamante(a)gmail.com> wrote:
Hi Luca,
I tried to install Ovirt node with legacy mode but It didn't work. I dont
know where I'm mistaking.
Are you also booting in legacy mode?
I don't use UEFI at all.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net ,
<lorenzetto.luca(a)gmail.com>
3:31 p.m.
New subject: Fwd: Failed to open grubx64.efi
Hi Luca
I didn't find in my blade hs22 IBM that option boot.
---------- Forwarded message ----------
From: Luca 'remix_tj' Lor enzetto <lorenzetto.luca(a)gmail.com>
Date: 2017-11-17 4:57 GMT-05:00
Subject: Re: [ovirt-users] Failed to open grubx64.efi
To: Julio Cesar Bustamante <julio.cesar.bustamante(a)gmail.com>
Cc: users <Users(a)ovirt.org>
On Fri, Nov 17, 2017 at 3:24 AM, Julio Cesar Bustamante
<julio.cesar.bustamante(a)gmail.com> wrote:
Hi Luca,
I tried to install Ovirt node with legacy mode but It didn't work. I dont
know where I'm mistaking.
Are you also booting in legacy mode?
I don't use UEFI at all.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <
lorenzetto.luca(a)gmail.com>
--
Julio Cesar Bustamante.
3:48 p.m.
On Fri, Nov 17, 2017 at 2:31 PM, Julio Cesar Bustamante
<julio.cesar.bustamante(a)gmail.com> wrote:
Hi Luca
I didn't find in my blade hs22 IBM that option boot.
Looking around i've seen that there is an Alt+B sequence for booting
in legacy mode. Maybe in the system setup there is an option to choose
this legacy mode by default.
I don't know how to do it on your hardware, sorry
Luca.
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net ,
<lorenzetto.luca(a)gmail.com>
10:43 p.m.
Hi Luca and Magnus,
I downloaded and installed ovirt-node-ng-installer-ovirt-4.1-2017110820, in
blade HS 22, without set legacy mode and this installation was successed.
Thanks a lot for you help
2017-11-17 8:48 GMT-05:00 Luca 'remix_tj' Lorenzetto <
lorenzetto.luca(a)gmail.com>:
On Fri, Nov 17, 2017 at 2:31 PM, Julio Cesar Bustamante
<julio.cesar.bustamante(a)gmail.com> wrote:
> Hi Luca
>
> I didn't find in my blade hs22 IBM that option boot.
>
>
Looking around i've seen that there is an Alt+B sequence for booting
in legacy mode. Maybe in the system setup there is an option to choose
this legacy mode by default.
I don't know how to do it on your hardware, sorry
Luca.
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <
lorenzetto.luca(a)gmail.com>
--
Julio Cesar Bustamante.
8:41 a.m.
------HTPDFA6JZ2NU2RTX6UF1E5AMRF2B8Z
Content-Type: text/plain;
charset=utf-8
Content-Transfer-Encoding: quoted-printable
Hello
I got the same thing=2E
Tho, this post at comment 6 worked perfekt=2E
https://bugzilla=2Eredhat=2Ecom/show_bug=2Ecgi?id=3D1496762
//Magnus
On 16 November 2017 23:12:26 CET, Luca 'remix_tj' Lorenzetto <lorenzetto=
=2Eluca@gmail=2Ecom> wrote:
Il 16 nov 2017 9:36 PM, "Julio Cesar Bustamante" <
julio=2Ecesar=2Ebustamante@gmail=2Ecom> ha scritto:
Hi Luca=2E
But do you have installed Ovirt without UEFI in production
environments?=2E
UEFI , is it necessary in production environments?=2E
Hi Julio,
No, at all=2E We have a setup of 7 nodes hp bl460 gen9 in legacy mode
working
like a charm=2E
Luca
--=20
Sent from my Android device with K-9 Mail=2E Please excuse my brevity=2E
------HTPDFA6JZ2NU2RTX6UF1E5AMRF2B8Z
Content-Type: text/html;
charset=utf-8
Content-Transfer-Encoding: quoted-printable
<html><head></head><body>Hello<br>
<br>
I got the same thing=2E<br>
<br>
Tho, this post at comment 6 worked perfekt=2E<br>
<a
href=3D"https://bugzilla=2Eredhat=2Ecom/show_bug=2Ecgi?id=3D1496762">ht=
tps://bugzilla=2Eredhat=2Ecom/show_bug=2Ecgi?id=3D1496762</a><br>
<br>
//Magnus<br>
<br><br><div class=3D"gmail_quote">On 16 November 2017
23:12:26 CET, Luca =
'remix_tj' Lorenzetto <lorenzetto=2Eluca@gmail=2Ecom>
wrote:<=
blockquote class=3D"gmail_quote" style=3D"margin: 0pt 0pt 0pt 0=2E8ex;
bord=
er-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div dir=3D"auto"><div><br /><div
class=3D"gmail_extra"><br /><div class=
=3D"gmail_quote">Il 16 nov 2017 9:36 PM, "Julio Cesar
Bustamante"=
<<a
href=3D"mailto:julio=2Ecesar=2Ebustamante@gmail=2Ecom">julio=2Ecesa=
r=2Ebustamante@gmail=2Ecom</a>> ha scritto:<br
type=3D"attribution" /><b=
lockquote class=3D"quote" style=3D"margin:0 0 0 =2E8ex;border-left:1px
#ccc=
solid;padding-left:1ex"><div dir=3D"ltr"><div><div>Hi
Luca=2E<br /><br /><=
/div>But do you have installed Ovirt without UEFI in production environment=
s?=2E<br /><br /></div>UEFI , is it necessary in production
environments?=
=2E</div><div class=3D"gmail_extra"><div
class=3D"elided-text"><br /><div c=
lass=3D"gmail_quote"></div></div></div></blockquote></div></div></div><div
=
dir=3D"auto"><div class=3D"gmail_extra"><div
class=3D"gmail_quote"><blockqu=
ote class=3D"quote" style=3D"margin:0 0 0 =2E8ex;border-left:1px #ccc
solid=
;padding-left:1ex"><div class=3D"gmail_extra"><div
class=3D"elided-text"><d=
iv
class=3D"gmail_quote"></div></div></div></blockquote></div></div></div><=
div dir=3D"auto"><div class=3D"gmail_extra"><div
class=3D"gmail_quote"><blo=
ckquote class=3D"quote" style=3D"margin:0 0 0 =2E8ex;border-left:1px #ccc
s=
olid;padding-left:1ex"><div class=3D"gmail_extra"><div
class=3D"elided-text=
"><div
class=3D"gmail_quote"></div></div></div></blockquote></div></div></d=
iv><div dir=3D"auto">Hi Julio,</div><div
dir=3D"auto"><br /></div><div dir=
=3D"auto">No, at all=2E We have a setup of 7 nodes hp bl460 gen9 in legacy =
mode working like a charm=2E</div><div dir=3D"auto"><br
/></div><div dir=3D=
"auto">Luca</div><div dir=3D"auto"><br
/></div><div dir=3D"auto"><div class=
=3D"gmail_extra"><br /></div></div></div>
</blockquote></div><br>
-- <br>
Sent from my Android device with K-9 Mail=2E Please excuse my brevity=2E</=
body></html>
------HTPDFA6JZ2NU2RTX6UF1E5AMRF2B8Z--
5:54 p.m.
Hi,
I tried to recreate this without success, i'll try with different hw
tomorrow.
The thing is, autopart with thinp doesn't mean that everything is lvm-thin
- /boot should be a regular (primary) partition (for details you can check
anaconda's ovirt install class)
This could be a bug in anaconda or in the kickstart that deploys the node
(if not installing directly from the iso), can you install CentOS-7.4 with
UEFI enabled on this machine ? If you have some installation logs, that
would help :)
Thanks,
Yuval.
On Thu, Nov 16, 2017 at 9:02 PM, Luca 'remix_tj' Lorenzetto <
lorenzetto.luca(a)gmail.com> wrote:
Hello Julio,
On Thu, Nov 16, 2017 at 6:41 PM, Julio Cesar Bustamante
<julio.cesar.bustamante(a)gmail.com> wrote:
> Hi there,
>
> I have installed Ovirt Host in a HS22 Blade Ibm, but I have this bug.
>
> Failed to open \efi\centos\grubx64.efi not found
> Falied to load image \EFI\centos\grubx64.efi Not found
>
I had the same problem with a newer Lenovo Blade (x240 M5, IIRC).
The problem is that ovirt-node-ng by default uses autopart with thin
provisioning and that partition scheme doesn't create /boot/efi drive.
Without that drive, grub-efi cannot be installed.
I switched my blades back to legacy only and everything worked as expected.
I'm planning to extend my tests with UEFI in future, but at the moment
i don't see the necessity switch from legacy mode.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <
lorenzetto.luca(a)gmail.com>
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
8:13 p.m.
On Tue, Nov 21, 2017 at 4:54 PM, Yuval Turgeman <yuvalt(a)redhat.com> wrote:
Hi,
I tried to recreate this without success, i'll try with different hw
tomorrow.
The thing is, autopart with thinp doesn't mean that everything is lvm-thin -
/boot should be a regular (primary) partition (for details you can check
anaconda's ovirt install class)
This could be a bug in anaconda or in the kickstart that deploys the node
(if not installing directly from the iso), can you install CentOS-7.4 with
UEFI enabled on this machine ? If you have some installation logs, that
would help :)
Hi,
on the same hardware i can install with success rhel 7.4 using UEFI.
This required to change my default partitioning to another one
containing
/boot/efi/ partition, adding this entry:
part /boot/efi --fstype=efi --size=200 --ondisk=sda
I suppose that autopart doesn't create this partition.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net ,
<lorenzetto.luca(a)gmail.com>
8:57 p.m.
Boot partition reqs should be handled the same on both ovirt node and
centos (or rhel) and you having to add this manually on rhel can give us a
hint that this is a bug in anaconda (doesnt detect efi?).
In other words, if you need to add this to rhel you'd need to add it to
ovirt node and autopart shouldnt scare you off, just follow the
partitioning guidelines, add your changes and you are all set. You can
grab some ks examples here:
git clone https://gerrit.ovirt.org/ovirt-node-ng
On Nov 21, 2017 20:13, "Luca 'remix_tj' Lorenzetto" <
lorenzetto.luca(a)gmail.com> wrote:
On Tue, Nov 21, 2017 at 4:54 PM, Yuval Turgeman
<yuvalt(a)redhat.com> wrote:
> Hi,
>
> I tried to recreate this without success, i'll try with different hw
> tomorrow.
> The thing is, autopart with thinp doesn't mean that everything is
lvm-thin -
> /boot should be a regular (primary) partition (for details you can check
> anaconda's ovirt install class)
> This could be a bug in anaconda or in the kickstart that deploys the node
> (if not installing directly from the iso), can you install CentOS-7.4
with
> UEFI enabled on this machine ? If you have some installation logs, that
> would help :)
Hi,
on the same hardware i can install with success rhel 7.4 using UEFI.
This required to change my default partitioning to another one
containing
/boot/efi/ partition, adding this entry:
part /boot/efi --fstype=efi --size=200 --ondisk=sda
I suppose that autopart doesn't create this partition.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <
lorenzetto.luca(a)gmail.com>
12:05 p.m.
Hi,
I checked a little more, anaconda uses blivet to detect if the machine is
EFI for its boot partition requirements, and blivet checks if
/sys/firmware/efi exists [1].
The kernel registers /sys/firmware/efi only if EFI_BOOT is enabled [2], and
this is set in on setup, when the kernel searches for an EFI loader
signature
in boot_params [3] (the signatures are defined as "EL32" and "EL64").
You can access boot_params under /sys/kernel/boot_params/data, so if you
want
to understand what's going on with your machine, you can try to use strings
to
see if it's enabled while running anaconda - on my test machine it looks
like this:
[anaconda root@localhost ~]# strings /sys/kernel/boot_params/data
EL64
fHdrS
Hope this helps :)
Yuval.
[1]
https://github.com/storaged-project/blivet/blob/44bd6738a49cd15398dd151cc...
[2]
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/t...
[3]
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/t...
On Tue, Nov 21, 2017 at 8:57 PM, Yuval Turgeman <yuvalt(a)redhat.com> wrote:
Boot partition reqs should be handled the same on both ovirt node
and
centos (or rhel) and you having to add this manually on rhel can give us a
hint that this is a bug in anaconda (doesnt detect efi?).
In other words, if you need to add this to rhel you'd need to add it to
ovirt node and autopart shouldnt scare you off, just follow the
partitioning guidelines, add your changes and you are all set. You can
grab some ks examples here:
git clone https://gerrit.ovirt.org/ovirt-node-ng
On Nov 21, 2017 20:13, "Luca 'remix_tj' Lorenzetto" <
lorenzetto.luca(a)gmail.com> wrote:
> On Tue, Nov 21, 2017 at 4:54 PM, Yuval Turgeman <yuvalt(a)redhat.com>
> wrote:
> > Hi,
> >
> > I tried to recreate this without success, i'll try with different hw
> > tomorrow.
> > The thing is, autopart with thinp doesn't mean that everything is
> lvm-thin -
> > /boot should be a regular (primary) partition (for details you can check
> > anaconda's ovirt install class)
> > This could be a bug in anaconda or in the kickstart that deploys the
> node
> > (if not installing directly from the iso), can you install CentOS-7.4
> with
> > UEFI enabled on this machine ? If you have some installation logs, that
> > would help :)
>
> Hi,
>
> on the same hardware i can install with success rhel 7.4 using UEFI.
> This required to change my default partitioning to another one
> containing
> /boot/efi/ partition, adding this entry:
>
> part /boot/efi --fstype=efi --size=200 --ondisk=sda
>
> I suppose that autopart doesn't create this partition.
>
> Luca
>
>
> --
> "E' assurdo impiegare gli uomini di intelligenza eccellente per fare
> calcoli che potrebbero essere affidati a chiunque se si usassero delle
> macchine"
> Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
>
> "Internet è la più grande biblioteca del mondo.
> Ma il problema è che i libri sono tutti sparsi sul pavimento"
> John Allen Paulos, Matematico (1945-vivente)
>
> Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <
> lorenzetto.luca(a)gmail.com>
>
11:41 a.m.
On Wed, Nov 22, 2017 at 11:05 AM, Yuval Turgeman <yuvalt(a)redhat.com> wrote:
[cut]
You can access boot_params under /sys/kernel/boot_params/data, so if
you
want
to understand what's going on with your machine, you can try to use strings
to
see if it's enabled while running anaconda - on my test machine it looks
like this:
[anaconda root@localhost ~]# strings /sys/kernel/boot_params/data
EL64
fHdrS
I confirm, if i boot via CD i see that value. So now i try to do the
same via PXE and run a setup using UEFI.
The only "issue" i've seen is that after bootloader menù, screen
remains on blinking cursor for several seconds. Seems it's on hang.
If you have enough patience to wait, boot continues.
I'll measure the timing and report, but is an issue that also other
people is experiencing?
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net ,
<lorenzetto.luca(a)gmail.com>
1:20 p.m.
On Thu, Nov 23, 2017 at 10:41 AM, Luca 'remix_tj' Lorenzetto
<lorenzetto.luca(a)gmail.com> wrote:
On Wed, Nov 22, 2017 at 11:05 AM, Yuval Turgeman <yuvalt(a)redhat.com> wrote:
[cut]
> You can access boot_params under /sys/kernel/boot_params/data, so if you
> want
> to understand what's going on with your machine, you can try to use strings
> to
> see if it's enabled while running anaconda - on my test machine it looks
> like this:
>
> [anaconda root@localhost ~]# strings /sys/kernel/boot_params/data
> EL64
> fHdrS
>
I confirm, if i boot via CD i see that value. So now i try to do the
same via PXE and run a setup using UEFI.
The only "issue" i've seen is that after bootloader menù, screen
remains on blinking cursor for several seconds. Seems it's on hang.
If you have enough patience to wait, boot continues.
I'll measure the timing and report, but is an issue that also other
people is experiencing?
Just for closing the discussion and updating anyone that could find
this thread while looking for infos about UEFI, oVirt-node and PXE:
I managed to complete a full pxe setup of several ovirt nodes with
release 4.1.6 without issues. Nodes wait some time in blank screen
with blinking, but then boot completes.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net ,
<lorenzetto.luca(a)gmail.com>
1:39 p.m.
Glad to hear, thanks for the update ! :)
On Tue, Dec 12, 2017 at 1:20 PM, Luca 'remix_tj' Lorenzetto <
lorenzetto.luca(a)gmail.com> wrote:
On Thu, Nov 23, 2017 at 10:41 AM, Luca 'remix_tj' Lorenzetto
<lorenzetto.luca(a)gmail.com> wrote:
>
> On Wed, Nov 22, 2017 at 11:05 AM, Yuval Turgeman <yuvalt(a)redhat.com>
wrote:
> [cut]
> > You can access boot_params under /sys/kernel/boot_params/data, so if
you
> > want
> > to understand what's going on with your machine, you can try to use
strings
> > to
> > see if it's enabled while running anaconda - on my test machine it
looks
> > like this:
> >
> > [anaconda root@localhost ~]# strings /sys/kernel/boot_params/data
> > EL64
> > fHdrS
> >
>
> I confirm, if i boot via CD i see that value. So now i try to do the
> same via PXE and run a setup using UEFI.
>
> The only "issue" i've seen is that after bootloader menù, screen
> remains on blinking cursor for several seconds. Seems it's on hang.
> If you have enough patience to wait, boot continues.
>
> I'll measure the timing and report, but is an issue that also other
> people is experiencing?
>
Just for closing the discussion and updating anyone that could find
this thread while looking for infos about UEFI, oVirt-node and PXE:
I managed to complete a full pxe setup of several ovirt nodes with
release 4.1.6 without issues. Nodes wait some time in blank screen
with blinking, but then boot completes.
Luca
--
"E' assurdo impiegare gli uomini di intelligenza eccellente per fare
calcoli che potrebbero essere affidati a chiunque se si usassero delle
macchine"
Gottfried Wilhelm von Leibnitz, Filosofo e Matematico (1646-1716)
"Internet è la più grande biblioteca del mondo.
Ma il problema è che i libri sono tutti sparsi sul pavimento"
John Allen Paulos, Matematico (1945-vivente)
Luca 'remix_tj' Lorenzetto, http://www.remixtj.net , <
lorenzetto.luca(a)gmail.com>
2537
days inactive
2563
days old
16 comments
4 participants
participants (4)
-
Julio Cesar Bustamante -
Luca 'remix_tj' Lorenzetto -
Magnus Isaksson -
Yuval Turgeman