Migration network used also as vm network
by Gianluca Cecchi
Hello,
I have a 10Gbit vlan defined as migration network and currently not enabled
as vm network.
When you configure a host interface, assigning a vlan that is defined as
migration network, you must assign an ip to it on the host.
Suppose I want to edit this vlan in DC so that I enable it to be also a VM
network, are there any drawbacks having for example on a host the ip for
this vlan (the migration ip) and also one or more running VMs with their
vnics configured on this vlan too...?
Thanks in advance,
Gianluca
7 years, 3 months
Regarding Ovirt Node ISO
by TranceWorldLogic .
Hi,
I want to know packages list in ovirt node ISO.
Do we have some documentation or some auto output of jenkin job ?
Please let me know.
Thanks,
~Rohit
7 years, 3 months
Add CentOS 7 host fails during setup validation with 'Cannot locate vdsm package, possible cause is incorrect channels.'
by Schorschi
Trying to add a CentOS 7 host to oVirt instance, but fails during setup
validation with 'Cannot locate vdsm package, possible cause is incorrect
channels.' Of course, given this is oVirt (not RHEV) and CentOS not
RHEL, there is not any RHEL applicable channel. Anyone have this issue
as well?
Version of KVM host (CentOS)...
Linux node01.dachshund-digital.org 3.10.0-514.26.2.el7.x86_64 #1 SMP Tue
Jul 4 15:04:05 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
CentOS Linux release 7.3.1611 (Core)
NAME="CentOS Linux"
VERSION="7 (Core)"
ID="centos"
ID_LIKE="rhel fedora"
VERSION_ID="7"
PRETTY_NAME="CentOS Linux 7 (Core)"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:centos:centos:7"
HOME_URL="https://www.centos.org/"
BUG_REPORT_URL="https://bugs.centos.org/"
CENTOS_MANTISBT_PROJECT="CentOS-7"
CENTOS_MANTISBT_PROJECT_VERSION="7"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="7"
CentOS Linux release 7.3.1611 (Core)
CentOS Linux release 7.3.1611 (Core)
Version of oVirt (and CentOS hosting oVirt)... Is release 4.1 per
install http://resources.ovirt.org/pub/yum-repo/ovirt-release41.rpm
Linux ovirt.dachshund-digital.org 3.10.0-514.26.2.el7.x86_64 #1 SMP Tue
Jul 4 15:04:05 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
CentOS Linux release 7.3.1611 (Core)
NAME="CentOS Linux"
VERSION="7 (Core)"
ID="centos"
ID_LIKE="rhel fedora"
VERSION_ID="7"
PRETTY_NAME="CentOS Linux 7 (Core)"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:centos:centos:7"
HOME_URL="https://www.centos.org/"
BUG_REPORT_URL="https://bugs.centos.org/"
CENTOS_MANTISBT_PROJECT="CentOS-7"
CENTOS_MANTISBT_PROJECT_VERSION="7"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="7"
CentOS Linux release 7.3.1611 (Core)
CentOS Linux release 7.3.1611 (Core)
Any help appreciated. Thanks.
7 years, 3 months
oVirt VM backups
by Abi Askushi
Hi All,
For VM backups I am using some python script to automate the snapshot ->
clone -> export -> delete steps (although with some issues when trying to
backups a Windows 10 VM)
I was wondering if there is there any plan to integrate VM backups in the
GUI or what other recommended ways exist out there.
Thanx,
Abi
7 years, 3 months
Windows 2016 Sysprep - Fixed IP
by Sven Achtelik
--_000_BFAB40933B3367488CE6299BAF8592D1014E52F1255BSOCRATESasl_
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
Hi All,
I'm looking into configuring a Windows 2016 Template via Run Once to have a=
n static IP. Is there any way to do that ? Maybe over the Sysrep Section ? =
I didn't find an answer about how to use it or what syntax should be used ?=
Must I put a complete answer file into it or will this section on overwrit=
e specific parts of the original file that resides on the engine ?
Thank you,
Sven
--_000_BFAB40933B3367488CE6299BAF8592D1014E52F1255BSOCRATESasl_
Content-Type: text/html; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
<html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr=
osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:=
//www.w3.org/TR/REC-html40"><head><META HTTP-EQUIV=3D"Content-Type" CONTENT=
=3D"text/html; charset=3Dus-ascii"><meta name=3DGenerator content=3D"Micros=
oft Word 15 (filtered medium)"><style><!--
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text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
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span.E-MailFormatvorlage17
{mso-style-type:personal-compose;
font-family:"Calibri",sans-serif;
color:windowtext;}
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{size:612.0pt 792.0pt;
margin:70.85pt 70.85pt 2.0cm 70.85pt;}
div.WordSection1
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--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext=3D"edit">
<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]--></head><body lang=3DDE link=3D"#0563C1" v=
link=3D"#954F72"><div class=3DWordSection1><p class=3DMsoNormal>Hi All, <o:=
p></o:p></p><p class=3DMsoNormal><o:p> </o:p></p><p class=3DMsoNormal>=
<span lang=3DEN-US>I’m looking into configuring a Windows 2016 Templa=
te via Run Once to have an static IP. Is there any way to do that ? Maybe o=
ver the Sysrep Section ? I didn’t find an answer about how to use it =
or what syntax should be used ? Must I put a complete answer file into it o=
r will this section on overwrite specific parts of the original file that r=
esides on the engine ? <o:p></o:p></span></p><p class=3DMsoNormal><span lan=
g=3DEN-US><o:p> </o:p></span></p><p class=3DMsoNormal><span lang=3DEN-=
US>Thank you, <o:p></o:p></span></p><p class=3DMsoNormal><span lang=3DEN-US=
>Sven <o:p></o:p></span></p></div></body></html>=
--_000_BFAB40933B3367488CE6299BAF8592D1014E52F1255BSOCRATESasl_--
7 years, 3 months
Feature: Maximum memory size | BUG
by Ladislav Humenik
Hallo, after engine update to 4.1.2 from 4.0.6 we have following bug
*Your Future Description: *
Maximum memory value is stored in |VmBase.maxMemorySizeMb| property. It
is validated against range [/memory of VM/, /*MaxMemorySizeInMB/], where
/*MaxMemorySizeInMB/ is one of |VM32BitMaxMemorySizeInMB|,
|VM64BitMaxMemorySizeInMB| and |VMPpc64BitMaxMemorySizeInMB|
configuration options depending on selected operating system of the VM.
Default value in webadmin UI is 4x size of memory.
During migration of engine 4.0 -> 4.1 all VM-like entities will get max
memory = 4x memory.
If a VM (or template) is imported (from export domain, snapshot,
external system) and doesn't have max memory set yet, the maximum value
of max memory is set (|*MaxMemorySizeInMB| config options).
*Our engine settings:*
[root@ovirt]# engine-config -g VM64BitMaxMemorySizeInMB
VM64BitMaxMemorySizeInMB: 8388608 version: 4.1
VM64BitMaxMemorySizeInMB: 8388608 version: 3.6
VM64BitMaxMemorySizeInMB: 8388608 version: 4.0
[root@ovirt# engine-config -g VM32BitMaxMemorySizeInMB
VM32BitMaxMemorySizeInMB: 20480 version: general
*Template:
*engine=# select vm_guid,vm_name,mem_size_mb,max_memory_size_mb from
vm_static where vm_name LIKE 'Blank';
vm_guid | vm_name | mem_size_mb |
max_memory_size_mb
--------------------------------------+---------+-------------+--------------------
00000000-0000-0000-0000-000000000000 | Blank | 8192
| 32768
(1 row)
*Created VM*
- expected is mem_size_mb * VM64BitMaxMemorySizeInMB
- we get mem_size_mb * 4 (default)
*Engine: *engine=# select vm_guid,vm_name,mem_size_mb,max_memory_size_mb
from vm_static where vm_name LIKE 'vm-hotplug%';
vm_guid | vm_name | mem_size_mb |
max_memory_size_mb
--------------------------------------+-------------+-------------+--------------------
254a0c61-3c0a-41e7-a2ec-5f77cabbe533 | vm-hotplug | 1024
| 4096
c0794a03-58ba-4e68-8f43-e0320032830c | vm-hotplug2 | 3072
| 12288
(2 rows)
*Question:*
It is possible to change this (default * 4) behavior in DB??
Kind Regards,
Ladislav Humenik, System administrator
7 years, 3 months
