6:34 a.m.
--_000_7AFA66599AC41847AD8E021A1DBB9D14268480092Fpandoreankama_
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Hello,
During my tests, I had setup a iSCSI domain for my test node.
I have removed the corresponding LUN on the SAN but not in ovirt, and it do=
es not appear anymore in ovirt GUI.
The problem is that my node still tries to connect to the SAN, and the SAN =
logs those failures.
What is the way to properly remove the LUN in ovirt ?
(I won't be able to bring the LUN online at all).
Regards
--=20
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Hello,<o:p></o:p></span></p><p
class=3DMsoNormal><span lang=3DEN-US><o:p>&=
nbsp;</o:p></span></p><p class=3DMsoNormal><span
lang=3DEN-US style=3D'mso-=
fareast-language:FR'>During my tests, I had setup a iSCSI domain for my tes=
t node.<o:p></o:p></span></p><p class=3DMsoNormal><span
lang=3DEN-US style=
=3D'mso-fareast-language:FR'>I have removed the corresponding LUN on the SA=
N but not in ovirt, and it does not appear anymore in ovirt GUI.<o:p></o:p>=
</span></p><p class=3DMsoNormal><span lang=3DEN-US
style=3D'mso-fareast-lan=
guage:FR'>The problem is that my node still tries to connect to the SAN, an=
d the SAN logs those
failures.<o:p></o:p></span></p><p class=3DMsoNor=
mal><span lang=3DEN-US
style=3D'mso-fareast-language:FR'><o:p> </o:p><=
/span></p><p class=3DMsoNormal><span lang=3DEN-US
style=3D'mso-fareast-lang=
uage:FR'>What is the way to properly remove the LUN in ovirt
?<o:p></o:p></=
span></p><p class=3DMsoNormal><span lang=3DEN-US
style=3D'mso-fareast-langu=
age:FR'>(I won’t be able to bring the LUN online at
all).<o:p></o:p><=
/span></p><p class=3DMsoNormal><span lang=3DEN-US
style=3D'mso-fareast-lang=
uage:FR'><o:p> </o:p></span></p><p
class=3DMsoNormal><span lang=3DEN-U=
S
style=3D'mso-fareast-language:FR'>Regards<o:p></o:p></span></p><p
class=
=3DMsoNormal><span
lang=3DEN-US><o:p> </o:p></span></p></div><br
/>--=
=20
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--_000_7AFA66599AC41847AD8E021A1DBB9D14268480092Fpandoreankama_--
10:38 a.m.
On 08/07/2012 01:34 PM, Vincent Miszczak wrote:
Hello,
During my tests, I had setup a iSCSI domain for my test node.
I have removed the corresponding LUN on the SAN but not in ovirt, and
it does not appear anymore in ovirt GUI.
removing the lun in the storage will have no effect on the domain object
in the ovirt db or vds host. so did you run anything else, if so what?
if not, the lun should be represented as a domain under the domains tab
and should still be there.
I need to know exactly what you did so we can know what was not cleaned
in ovirt and help you clean it.
The problem is that my node still tries to connect to the SAN, and the
SAN logs those failures.
yes, it will keep trying to connect since you did not remove it from
ovirt so it will keep trying to connect to the target.
What is the way to properly remove the LUN in ovirt ?
(I won’t be able to bring the LUN online at all).
please let me know if you see the domain in the UI and if not what else
did you run and we'll continue from there.
Dafna
Regards
--
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--
Dafna Ron
10:50 a.m.
Hi,
It has been a while I did that, just saw the issue now, but I think I have removed the LUN
from the SAN, then edited the ovirt iSCSI domain and bound it to a new LUN without
deleting/recreating the domain.
Regards.
-----Message d'origine-----
De : Dafna Ron [mailto:dron@redhat.com]
Envoyé : mardi 7 août 2012 16:38
À : Vincent Miszczak
Cc : users(a)ovirt.org
Objet : Re: [Users] Ovirt 3.0 : remove failed iscsi domain
On 08/07/2012 01:34 PM, Vincent Miszczak wrote:
Hello,
During my tests, I had setup a iSCSI domain for my test node.
I have removed the corresponding LUN on the SAN but not in ovirt, and
it does not appear anymore in ovirt GUI.
removing the lun in the storage will have no effect on the domain object in the ovirt db
or vds host. so did you run anything else, if so what?
if not, the lun should be represented as a domain under the domains tab and should still
be there.
I need to know exactly what you did so we can know what was not cleaned in ovirt and help
you clean it.
The problem is that my node still tries to connect to the SAN, and the
SAN logs those failures.
yes, it will keep trying to connect since you did not remove it from ovirt so it will keep
trying to connect to the target.
What is the way to properly remove the LUN in ovirt ?
(I won't be able to bring the LUN online at all).
please let me know if you see the domain in the UI and if not what else did you run and
we'll continue from there.
Dafna
Regards
--
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--
Dafna Ron
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--
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4:52 p.m.
On 08/07/2012 01:34 PM, Vincent Miszczak wrote:
Hello,
During my tests, I had setup a iSCSI domain for my test node.
I have removed the corresponding LUN on the SAN but not in ovirt, and it
does not appear anymore in ovirt GUI.
The problem is that my node still tries to connect to the SAN, and the
SAN logs those failures.
What is the way to properly remove the LUN in ovirt ?
(I won’t be able to bring the LUN online at all).
do you still see the storage domain in the engine?
did you try to remove it?
Regards
--
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4516
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3 comments
3 participants
participants (3)
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Dafna Ron -
Itamar Heim -
Vincent Miszczak