July 2017 - Users - oVirt List Archives

How to stop "Failed to stop image transfer session. Ticket does not exist for image" spam
by Richard Chan 29 Jul '17

29 Jul '17

Using oVirt 4.1.3 - I have some failed disk uploads but the logs are being spammed by "Failed to stop image transfer session. Ticket does not exist for image" How to stop this? Thnaks! -- Richard Chan

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Migration network used also as vm network
by Gianluca Cecchi 28 Jul '17

28 Jul '17

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

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Regarding Ovirt Node ISO
by TranceWorldLogic . 28 Jul '17

28 Jul '17

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

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Re: [ovirt-users] oVirt VM backups
by Victor José Acosta Domínguez 28 Jul '17

28 Jul '17

Also you could try the option i created: http://blog.infratic.com/blog/2017/07/07/create-ovirtrhevs-vm-backup/ Victor Acosta

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Add CentOS 7 host fails during setup validation with 'Cannot locate vdsm package, possible cause is incorrect channels.'
by Schorschi 27 Jul '17

27 Jul '17

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.

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Re: [ovirt-users] Help get oVirt's add featured on Stack Overflow
by Karli Sjöberg 27 Jul '17

27 Jul '17

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Help get oVirt's add featured on Stack Overflow
by Allon Mureinik 27 Jul '17

27 Jul '17

Hi lists, Thanks to Eldan, we have a community ad for oVirt proposed on Stack Overflow [1]. Now, we need some upvotes (current threshold is 6) before SO starts serving it. Have a SO account? Want to help? Just drop by and upvote. Have a great weekend, Allon [1] https://meta.stackoverflow.com/a/351453/2422776

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oVirt VM backups
by Abi Askushi 27 Jul '17

27 Jul '17

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

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Windows 2016 Sysprep - Fixed IP
by Sven Achtelik 27 Jul '17

27 Jul '17

--_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></style></head><body lang=3DDE link=3D"#0563C1" v= link=3D"#954F72"><div class=3DWordSection1>Hi All, <o:= p></o:p><o:p> </o:p>= 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><o:p> </o:p>Thank you, <o:p></o:p>Sven <o:p></o:p></div></body></html>= --_000_BFAB40933B3367488CE6299BAF8592D1014E52F1255BSOCRATESasl_--

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Feature: Maximum memory size | BUG
by Ladislav Humenik 27 Jul '17

27 Jul '17

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

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