6:06 a.m.
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Results of testing=2C round 3 (trying to get [Errno 16] Device or resource =
busy '/etc/pki/vdsm/certs/cacert.pem' error.)
Variable: no symlink to /etc/system-release
=20
I started with a reinstall of ovirt-engine and ovirt-node-2.3.0 (formatted =
drive=2C reinstalled)=2C enabled network (via logical network breth0 throug=
h device eth0)=2C and set the Ovirt Engine Admin Password on the node.Creat=
ed a new host in ovirt-manager=2C host went to "Pending Approval".On the ma=
nager=2C clicked the host=2C clicked approve=2C and clicked ok (on power ma=
nagement warning)
And.... we passed the cert install! And everything worked up until I hit t=
he cpuFlags issue.
So... it wasn't the sym-link. Borked install? I guess the only think I did=
different these times from before was I used a Fedora 16 disk to format th=
e drive between each attempt=2C instead of using the ovirt-node disk and pe=
rforming a reinstall=2C as well as rebuilding ovirt-manager.
Not sure where this leaves this topic. Seems I can properly add a node now =
without a cert or bridge renaming issue.- NickFrom: cybertimber2000@hotmail=
.com
To: dfediuck(a)redhat.com=3B mburns(a)redhat.com
Date: Mon=2C 7 May 2012 18:53:39 -0400
CC: users(a)ovirt.org
Subject: Re: [Users] Adding oVirt Node Fails
Results of testing=2C round 2 (trying to get [Errno 16] Device or resource =
busy '/etc/pki/vdsm/certs/cacert.pem' error.)
=20
Again=2C I started with a reinstall of ovirt-engine and ovirt-node-2.3.0 (f=
ormatted drive with F16 disk=2C reinstalled)=2C enabled network (logical =
=3D breth0=2C device =3D eth0).=20
This time=2C I set the management server (by IP address and default port)=
=2C with the [*] Connect to oVirt Engine and Validate Certificate set=2C an=
d entered the oVirt Engine Admin Password.=20
Ovirt prompts to confirm fingerprint=2C accepted. (quickly a message about =
pki and "persisted" appears on screen).
Created a new host in ovirt-manager=2C host went to "Pending Approval".
On the node shell=2C performed "ln -s /etc/system-release /etc/rhev-hypervi=
sor-release" ((note: not sure this make an effect yet=2C I think it's the v=
alidating certificate part=2C but did so that only ONE thing changed betwee=
n first and second test.))
On the manager=2C clicked the host=2C clicked approve=2C and clicked ok (on=
power management warning)
Ended at missing cpuFlags.
=20
So we are at the same point as before=2C which means my idea on what caused=
it (validate certificate) didn't cause it. Now for testing without the sy=
m-link that Doron suggested.
=20
- Nick
=20
From: cybertimber2000(a)hotmail.com
To: dfediuck(a)redhat.com=3B mburns(a)redhat.com
Date: Mon=2C 7 May 2012 18:32:34 -0400
CC: users(a)ovirt.org
Subject: Re: [Users] Adding oVirt Node Fails
Ok so here is the results of testing:
I started with a reinstall of ovirt-engine and ovirt-node-2.3.0 (formatted =
drive=2C reinstalled)=2C enabled network (via logical network breth0 throug=
h device eth0)=2C and set the Ovirt Engine Admin Password on the node. Crea=
ted a new host in ovirt-manager=2C host went to "Pending Approval".
On the node shell=2C performed "ln -s /etc/system-release /etc/rhev-hypervi=
sor-release"
On the manager=2C clicked the host=2C clicked approve=2C and clicked ok (on=
power management warning)
Ended at missing cpuFlags.
=20
SO: We are at the same point that I was at with the plain Fedora16 + VDSM i=
nstall=2C which is good. No issue with failing to install the cert! =20
=20
But I think I know what has been causing the OSError: [Errno 16] Device or =
resource busy '/etc/pki/vdsm/certs/cacert.pem' error.
Working through that now=2C will post the step by step when I have it.
- Nick > To: mburns(a)redhat.com=3B abaron(a)redhat.com=3B cybertimber2000@hot=
mail.com
From: dfediuck(a)redhat.com
CC: users(a)ovirt.org
Date: Mon=2C 7 May 2012 17:28:20 -0400
Subject: Re: [Users] Adding oVirt Node Fails
=20
Nicholas=2C
The code I saw is testing for this file to verify it's a nods platform=2C
and if it's missing the behaviour changes. So the code will try to
unlink the file=2C which will give
you this result in a mounted file.
=20
Sent from my Android phone. Please ignore typos.
=20
-----Original Message-----
From: Nicholas Kesick [cybertimber2000(a)hotmail.com]
Received: Tuesday=2C 08 May 2012=2C 0:08
To: mburns(a)redhat.com=2C abaron(a)redhat.com
CC: oVirt Mailing List [users(a)ovirt.org]
Subject: Re: [Users] Adding oVirt Node Fails
=20
=20
Ayal=2C did you see something in the code that made you want me to try th=
e
sym-link to /etc/rhev-hypervisor-release?Mike=2C is there any harm in lin=
king it? - Nick
> Subject: Re: [Users] Adding oVirt Node Fails
> From: mburns(a)redhat.com
> To: abaron(a)redhat.com
> CC: cybertimber2000(a)hotmail.com=3B users(a)ovirt.org
> Date: Sun=2C 6 May 2012 21:26:08 -0400
>=20
> On Sat=2C 2012-05-05 at 16:39 -0400=2C Ayal Baron wrote:
> >=20
> > ----- Original Message -----
> > >=20
> > >=20
> > > > Date: Sat=2C 5 May 2012 12:29:20 +0300
> > > > From: dfediuck(a)redhat.com
> > > > To: cybertimber2000(a)hotmail.com
> > > > CC: mburns(a)redhat.com=3B users(a)ovirt.org
> > > > Subject: Re: [Users] Adding oVirt Node Fails
> > > >=20
> > > > On 04/05/12 02:49=2C Nicholas Kesick wrote:
> > > > > Fri=2C 27 Apr 2012 05:22:24 DEBUG instCert: try to delete old
> > > > > certificates
> > > > > Fri=2C 27 Apr 2012 05:22:24 DEBUG instCert: failed.
> > > > > Traceback (most recent call last):
> > > > > File "/usr/share/vdsm-reg/deployUtil.py"=2C line
1133=2C in ins=
tCert
> > > > > File
"/usr/share/vdsm-reg/deployUtil.py"=2C line 1098=2C in
> > > > > pkiCleanup
> > > > > OSError: [Errno 16] Device or resource busy:
> > > > > '/etc/pki/vdsm/certs/cacert.pem'
> > > >=20
> > > >=20
> > > > Nicholas=2C
> > > > I think I got it=3B
> > > > Please check if this file exists:
'/etc/rhev-hypervisor-release'.
> > > > If not=2C try to create a sym-link in this name to
> > > > /etc/system-release=2C
> > > > and restart vdsm-reg service.
>=20
> No=2C /etc/rhev-hypervisor-release should not exist. It doesn't have t=
o.
> We went through significant effort before the 3.0 release making
sure
> that vdsm used /etc/ovirt-node-image-release for determining if the
> machine is ovirt-node based or not. =20
>=20
> There should not be any need for anything that says "rhev" in
> ovirt-node.
>=20
> Mike
>=20
> > > >=20
> > > > Also please provide the rpm information for vdsm-reg and vdsm as
> > > > well.
> > > > --
> > > >=20
> > > > /d
> > > >=20
> > > > "Common sense is not so common." --Voltaire=2C
Dictionnaire
> > > > Philosophique (1764)
> > >=20
> > > Just to make sure I do it right=2C can you specify which you wanted
> > > done on the node=2C and which you wanted on the manager? I have the
> > > feeling you wanted it all done on the node.
> >=20
> > you are correct=2C all on node.
> >=20
> > >=20
> > >=20
> > >=20
> > > _______________________________________________
> > > Users mailing list
> > > Users(a)ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/users
> > >=20
> > _______________________________________________
> > Users mailing list
> > Users(a)ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
>=20
>=20
=20
=20
Sent from my Android phone. Please ignore typos.
=20
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users =20
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
=
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<body class=3D'hmmessage'><div dir=3D'ltr'>
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<div dir=3D"ltr">Results of testing=2C round 3 (trying to get [Errno 16]
De=
vice or resource busy '/etc/pki/vdsm/certs/cacert.pem'
error.)<br>Variable:=
no symlink to =3B/etc/system-release<br> =3B<br>I started
with a r=
einstall of ovirt-engine and ovirt-node-2.3.0 (formatted drive=2C reinstall=
ed)=2C enabled network (via logical network breth0 through device eth0)=2C =
and set the Ovirt Engine Admin Password on the node.</div><div
dir=3D"ltr">=
Created a new host in ovirt-manager=2C host went to "Pending Approval".</di=
v><div dir=3D"ltr">On the manager=2C clicked the host=2C clicked
approve=2C=
and clicked ok (on power management warning)<br>And.... we passed the cert=
install! =3B And everything worked up until I hit the cpuFlags issue.<=
/div><div dir=3D"ltr"><br>So... it wasn't the
sym-link. =3B Borked inst=
all? I guess the only think I did different these times from before was I u=
sed a Fedora 16 disk to format the drive between each attempt=2C instead of=
using the ovirt-node disk and performing a reinstall=2C as well as rebuild=
ing ovirt-manager.</div><div dir=3D"ltr"><br>Not sure where
this leaves thi=
s topic. Seems I can properly add a node now without a cert or bridge renam=
ing issue.</div><div dir=3D"ltr">- Nick</div><div
dir=3D"ltr"><div id=3D"Sk=
yDrivePlaceholder"></div><hr id=3D"stopSpelling">From:
cybertimber2000@hotm=
ail.com<br>To: dfediuck(a)redhat.com=3B mburns(a)redhat.com<br>Date: Mon=2C 7 M=
ay 2012 18:53:39 -0400<br>CC: users(a)ovirt.org<br>Subject: Re: [Users] Addin=
g oVirt Node Fails<br><br>
<style><!--
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<div dir=3D"ltr">
Results of testing=2C round 2 (trying to get [Errno 16] Device or resource =
busy '/etc/pki/vdsm/certs/cacert.pem'
error.)<br> =3B<br>Again=2C I sta=
rted with a reinstall of ovirt-engine and ovirt-node-2.3.0 (formatted drive=
with F16 disk=2C reinstalled)=2C enabled network (logical =3D breth0=2C de=
vice =3D eth0). =3B<br>This time=2C I set the management server (by IP =
address =3Band default port)=2C with the [*] Connect to oVirt Engine an=
d Validate Certificate set=2C and entered the oVirt Engine =3BAdmin Pas=
sword. =3B<br>Ovirt prompts to confirm fingerprint=2C accepted. (quickl=
y a message about pki and "persisted" appears on screen).<br>Created a new
=
host in ovirt-manager=2C host went to "Pending Approval".<br>On the node
sh=
ell=2C performed "ln -s /etc/system-release /etc/rhev-hypervisor-release" (=
(note: not sure this make an effect yet=2C I think it's the validating cert=
ificate part=2C but did so that only ONE thing changed between first and se=
cond test.))<br>On the manager=2C clicked the host=2C clicked approve=2C an=
d clicked ok (on power management warning)<br>Ended at missing cpuFlags.<br=
 =3B<br>So we are at the same point as before=2C which
means my idea o=
n what caused it (validate certificate) didn't cause
it. =3B Now for te=
sting without the sym-link that Doron suggested.<br> =3B<br>-
Nick<br>&=
nbsp=3B<br><div><div
id=3D"ecxSkyDrivePlaceholder"></div><hr id=3D"ecxstopS=
pelling">From: cybertimber2000(a)hotmail.com<br>To: dfediuck(a)redhat.com=3B
mb=
urns(a)redhat.com<br>Date: Mon=2C 7 May 2012 18:32:34 -0400<br>CC: users@ovir=
t.org<br>Subject: Re: [Users] Adding oVirt Node Fails<br><br>
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<div dir=3D"ltr">
Ok so here is the results of testing:<br>I started with a reinstall of ovir=
t-engine and ovirt-node-2.3.0 (formatted drive=2C reinstalled)=2C enabled n=
etwork (via logical network breth0 through device =3Beth0)=2C and set t=
he Ovirt Engine Admin Password on the node. Created a new host in ovirt-man=
ager=2C host went to "Pending Approval".<br>On the node shell=2C performed
=
"ln -s /etc/system-release /etc/rhev-hypervisor-release"<br>On the
manager=
=2C clicked the host=2C clicked approve=2C and clicked ok (on power managem=
ent warning)<br>Ended at missing cpuFlags.<br> =3B<br>SO: We are
at the=
same point that I was at with the plain Fedora16 + VDSM install=2C which i=
s good. No issue with failing to install the cert! =3B
<br> =3B<br>=
But I think I know what has been causing the OSError: [Errno 16] Device or =
resource busy =3B'/etc/pki/vdsm/certs/cacert.pem' error.<br>Working
thr=
ough that now=2C will post the step by step when I have it.<br><div><div
id=
=3D"ecxSkyDrivePlaceholder"> =3B</div><div>-
Nick</div><div> =3B</d=
iv>>=3B To: mburns(a)redhat.com=3B abaron(a)redhat.com=3B cybertimber2000@hot=
mail.com<br>>=3B From: dfediuck(a)redhat.com<br>&gt=3B CC:
users(a)ovirt.org<=
br>>=3B Date: Mon=2C 7 May 2012 17:28:20 -0400<br>>=3B Subject: Re:
[Us=
ers] Adding oVirt Node Fails<br>>=3B <br>>=3B
Nicholas=2C<br>>=3B The=
code I saw is testing for this file to verify it's a nods
platform=2C<br>&=
gt=3B and if it's missing the behaviour changes. So the code will try to<br=
>=3B unlink the file=2C which will give<br>>=3B you
this result in a m=
ounted file.<br>>=3B <br>>=3B Sent from
my Android phone. Please ignore=
typos.<br>>=3B <br>>=3B -----Original
Message-----<br>>=3B From: Nic=
holas Kesick [cybertimber2000(a)hotmail.com]<br>&gt=3B Received: Tuesday=2C 0=
8 May 2012=2C 0:08<br>>=3B To: mburns(a)redhat.com=2C
abaron(a)redhat.com<br>=
>=3B CC: oVirt Mailing List [users(a)ovirt.org]<br>&gt=3B Subject: Re:
[Use=
rs] Adding oVirt Node Fails<br>>=3B <br>>=3B <br>>=3B
Ayal=2C did you=
see something in the code that made you want me to try the sym-link to /et=
c/rhev-hypervisor-release?Mike=2C is there any harm in linking it? - Nick=
<br>>=3B >=3B Subject: Re: [Users] Adding oVirt Node
Fails<br>>=3B &=
gt=3B From: mburns(a)redhat.com<br>&gt=3B >=3B To:
abaron(a)redhat.com<br>&gt=
=3B >=3B CC: cybertimber2000(a)hotmail.com=3B users(a)ovirt.org<br>&gt=3B
>=
=3B Date: Sun=2C 6 May 2012 21:26:08 -0400<br>>=3B >=3B
<br>>=3B >=
=3B On Sat=2C 2012-05-05 at 16:39 -0400=2C Ayal Baron wrote:<br>>=3B >=
=3B >=3B <br>>=3B >=3B >=3B ----- Original Message
-----<br>>=3B =
>=3B >=3B >=3B <br>>=3B >=3B >=3B >=3B
<br>>=3B >=3B >=
=3B >=3B >=3B Date: Sat=2C 5 May 2012 12:29:20 +0300<br>>=3B
>=3B &=
gt=3B >=3B >=3B From: dfediuck(a)redhat.com<br>&gt=3B >=3B
>=3B >=
=3B >=3B To: cybertimber2000(a)hotmail.com<br>&gt=3B >=3B >=3B
>=3B &=
gt=3B CC: mburns(a)redhat.com=3B users(a)ovirt.org<br>&gt=3B >=3B >=3B
>=
=3B >=3B Subject: Re: [Users] Adding oVirt Node Fails<br>>=3B >=3B
&g=
t=3B >=3B >=3B <br>>=3B >=3B >=3B >=3B
>=3B On 04/05/12 02:49=
=2C Nicholas Kesick wrote:<br>>=3B >=3B >=3B >=3B >=3B
>=3B Fri=
=2C 27 Apr 2012 05:22:24 DEBUG instCert: try to delete old<br>>=3B
>=3B=
>=3B >=3B >=3B >=3B certificates<br>>=3B >=3B
>=3B >=3B &g=
t=3B >=3B Fri=2C 27 Apr 2012 05:22:24 DEBUG instCert: failed.<br>>=3B
&=
gt=3B >=3B >=3B >=3B >=3B Traceback (most recent call
last):<br>>=
=3B >=3B >=3B >=3B >=3B >=3B File
"/usr/share/vdsm-reg/deployUtil=
.py"=2C line 1133=2C in instCert<br>>=3B >=3B >=3B >=3B
>=3B >=
=3B File "/usr/share/vdsm-reg/deployUtil.py"=2C line 1098=2C
in<br>>=3B &=
gt=3B >=3B >=3B >=3B >=3B pkiCleanup<br>>=3B
>=3B >=3B >=3B=
>=3B >=3B OSError: [Errno 16] Device or resource busy:<br>>=3B
>=
=3B >=3B >=3B >=3B >=3B
'/etc/pki/vdsm/certs/cacert.pem'<br>>=3B =
>=3B >=3B >=3B >=3B <br>>=3B >=3B >=3B
>=3B >=3B <br>>=
=3B >=3B >=3B >=3B >=3B Nicholas=2C<br>>=3B >=3B
>=3B >=3B =
>=3B I think I got it=3B<br>>=3B >=3B >=3B >=3B
>=3B Please che=
ck if this file exists: '/etc/rhev-hypervisor-release'.<br>>=3B
>=3B &g=
t=3B >=3B >=3B If not=2C try to create a sym-link in this name
to<br>&g=
t=3B >=3B >=3B >=3B >=3B
/etc/system-release=2C<br>>=3B >=3B &g=
t=3B >=3B >=3B and restart vdsm-reg service.<br>>=3B >=3B
<br>>=
=3B >=3B No=2C /etc/rhev-hypervisor-release should not exist. It doesn't=
have to.<br>>=3B >=3B We went through significant effort before the
3.=
0 release making sure<br>>=3B >=3B that vdsm used
/etc/ovirt-node-image=
-release for determining if the<br>>=3B >=3B machine is ovirt-node
base=
d or not. <br>>=3B >=3B <br>>=3B >=3B There should
not be any need=
for anything that says "rhev" in<br>>=3B >=3B
ovirt-node.<br>>=3B &g=
t=3B <br>>=3B >=3B Mike<br>>=3B >=3B
<br>>=3B >=3B >=3B >=
=3B >=3B <br>>=3B >=3B >=3B >=3B >=3B Also
please provide the r=
pm information for vdsm-reg and vdsm as<br>>=3B >=3B >=3B
>=3B >=
=3B well.<br>>=3B >=3B >=3B >=3B >=3B
--<br>>=3B >=3B >=3B =
>=3B >=3B <br>>=3B >=3B >=3B >=3B >=3B
/d<br>>=3B >=3B &g=
t=3B >=3B >=3B <br>>=3B >=3B >=3B >=3B
>=3B "Common sense is =
not so common." --Voltaire=2C Dictionnaire<br>>=3B >=3B >=3B
>=3B &=
gt=3B Philosophique (1764)<br>>=3B >=3B >=3B >=3B
<br>>=3B >=3B=
>=3B >=3B Just to make sure I do it right=2C can you specify which you=
wanted<br>>=3B >=3B >=3B >=3B done on the node=2C and which
you wa=
nted on the manager? I have the<br>>=3B >=3B >=3B >=3B
feeling you =
wanted it all done on the node.<br>>=3B >=3B >=3B
<br>>=3B >=3B &=
gt=3B you are correct=2C all on node.<br>>=3B >=3B >=3B
<br>>=3B &g=
t=3B >=3B >=3B <br>>=3B >=3B >=3B >=3B
<br>>=3B >=3B >=3B=
>=3B <br>>=3B >=3B >=3B >=3B
___________________________________=
____________<br>>=3B >=3B >=3B >=3B Users mailing
list<br>>=3B &g=
t=3B >=3B >=3B Users(a)ovirt.org<br>&gt=3B >=3B >=3B
>=3B http://li=
sts.ovirt.org/mailman/listinfo/users<br>>=3B >=3B >=3B >=3B
<br>>=
=3B >=3B >=3B
_______________________________________________<br>>=3B=
>=3B >=3B Users mailing list<br>>=3B >=3B >=3B
Users(a)ovirt.org<b=
r>>=3B >=3B >=3B
http://lists.ovirt.org/mailman/listinfo/users<br>>=
=3B >=3B <br>>=3B >=3B <br>>=3B
<br>>=3B <br>>=3B S=
ent from my Android phone. Please ignore typos.<br></div>
</div>
<br>_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users</div> </div>
<br>_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users</div>
</div></body>
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