October 2014 - Users - oVirt List Archives

ovirt with freeIPA and docker
by Sven Kieske 17 Oct '14

17 Oct '14

Hi, interesting article: http://www.projectatomic.io/blog/2014/10/containerized-directory-services-w… But I wonder if this troubleshooting: http://www.ovirt.org/Troubleshooting#Adding_an_IPA_domain_to_ovirt_engine is required for all ovirt versions or just 3.5 with the AAA rewrite? -- Mit freundlichen Grüßen / Regards Sven Kieske Systemadministrator Mittwald CM Service GmbH & Co. KG Königsberger Straße 6 32339 Espelkamp T: +49-5772-293-100 F: +49-5772-293-333 https://www.mittwald.de Geschäftsführer: Robert Meyer St.Nr.: 331/5721/1033, USt-IdNr.: DE814773217, HRA 6640, AG Bad Oeynhausen Komplementärin: Robert Meyer Verwaltungs GmbH, HRB 13260, AG Bad Oeynhausen

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USB UPS like APC BR1500GI connection to ovirt
by Juan Carlos YJ. Lin 17 Oct '14

17 Oct '14

--=_a6825201-5949-46cd-9db4-5f7dcb75687c Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Hi, How I connect the usb prot UPS like APC BR1500GI to ovirt host to shutdown before power outage? Juan Carlos Lin Unisoft S.A. +595-993-288330 --------------------------------------------------- "Antes de imprimir, recuérdese de su compromiso con el Medio Ambiente" "Aviso: Este mensaje es dirigido para su destinatario y contiene informaciones que no pueden ser usadas por otras personas que no sean su(s) destinatario(s). La retransmisión del contenido no está autorizada fuera del contexto de su envío y a quien corresponde. El uso no autorizado de la información en este mensaje se halla penado por las leyes vigentes en todo el mundo. Si ha recibido este mensaje por error, por favor bórrala y notifique al remitente en la brevedad posible. El contenido de este mensaje no es responsabilidad de la Empresa y debe ser atribuido siempre a su autor. Gracias." --=_a6825201-5949-46cd-9db4-5f7dcb75687c Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit <html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Arial; font-size: 10pt; color: #000000'><span>Hi,<br><br>How I connect the usb prot UPS like APC BR1500GI to ovirt host to shutdown before power outage?<br><br><span name="x"></span>Juan Carlos Lin<br>Unisoft S.A.<br>+595-993-288330<span name="x"></span><br></span><br></div> <br> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <HTML lang="es"> <HEAD> <TITLE>System-wide Disclaimer</TITLE> </HEAD> <BODY>---------------------------------------------------<br>"Antes de imprimir, recuérdese de su compromiso con el Medio Ambiente"<br>"Aviso: Este mensaje es dirigido para su destinatario y contiene informaciones que no pueden ser usadas por otras personas que no sean su(s) destinatario(s). La retransmisión del contenido no está autorizada fuera del contexto de su envío y a quien corresponde. El uso no autorizado de la información en este mensaje se halla penado por las leyes vigentes en todo el mundo. Si ha recibido este mensaje por error, por favor bórrala y notifique al remitente en la brevedad posible. El contenido de este mensaje no es responsabilidad de la Empresa y debe ser atribuido siempre a su autor. Gracias." </BODY> </HTML><br> </body></html> --=_a6825201-5949-46cd-9db4-5f7dcb75687c--

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Error adding NFS Storage Domain
by Sean O'Gorman 16 Oct '14

16 Oct '14

Hi, While trying to add a new storage domain I am getting the following error: Error while executing action New NFS Storage Domain: Network error during communication with the Host. Network connectivity between the hosts is up and fine, has anyone else experienced this issue? Regards, Sean -- This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail.

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Spice on Ovirt 3.4.4 Windows 2012 Guests
by Gary Lloyd 16 Oct '14

16 Oct '14

Hi We are currently running Ovirt 3.3.5 in production, currently our Windows Guests are using spice for the console. I have noticed that in our test environment running 3.4.4 that this option cannot be selected for Windows 2012 guests. Does anyone know what will happen to the console on VMs running windows 2012 if we upgrade to 3.4.4 on our production environment ? Will it simply not work resulting in us having to power down the affected VMs or will the existing VMs carry on working with the spice console setting ? Thanks *Gary Lloyd* ---------------------------------- IT Services Keele University -----------------------------------

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qemu-rhev in centos 7
by Nathanaël Blanchet 15 Oct '14

15 Oct '14

Hello, native el7 qemu-kvm package is 1.2.x so that it is supposed to contain the missing flag in el6 0.12 one for live migration. I saw that qemu-kvm-rhev.el7 was also provided in the ovirt repo, but may be unuseful, in this case... what do you think ?(I didn't try livre migration yet with el7 native qemu)

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delete snapshots or create a template make a huge impact on VMs on SPM-node
by Ricky Schneberger 15 Oct '14

15 Oct '14

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, When we do some tasks in ovirt as delete an snapshot or clone a machine or just want to make a machine template the impact on VMs residing on the SPM node is huge. Is there a way to prevent this? This is just normal tasks and we do this all the time. - -- Ricky Schneberger - ------------------------------------ DANGER! Human at keyboard! -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlQkA0AACgkQOap81biMC2MfdwCdEe4PJs0OdQwqsrNVg4qmGwuJ Tp4An0rnDMjHf2JcS/lC7d4pBb3G9Jzw =5yO2 -----END PGP SIGNATURE-----

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Re: [ovirt-users] ovirt network VLAN tagging
by Juan Pablo Lorier 15 Oct '14

15 Oct '14

Hi, It seems to me that it may be a switch configuration problem. The vms in the same host can talk to each other via the bridge, but if your switch is not configured to allow tagged traffic for vlans 50 and 60 (and all the way to the interface of the other host must allow tagged traffic for those vlans), you won't be able to get traffic. Regards,

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Space not getting freed in storage domain after removing vm
by Chandrahasa S 15 Oct '14

15 Oct '14

Dear All, I have only one VM in my Storage domain of size actual is 1 GB, but my Storage domain show free 288 GB out of 499 GB. Any idea what is the issue. Thanks & Regards Chandrahasa S =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you

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async vm start (python)
by Giulio Casella 15 Oct '14

15 Oct '14

Hi everybody, I'm trying to start a VM (using python sdk) asynchronously, but I obtain synchronous behaviour. The engine is RHEV-M version 3.4.1-0.31.el6ev. Here a snippet of code: --------------------------------------------------------- myvm = api.vms.get(name="VMNAME") retval = myvm.start(params.Action(async=True)) print ParseHelper.toXml(retval) --------------------------------------------------------- and this is what I get (retval): --------------------------------------------------------- <action> <async>true</async> <vm href="/api/vms/5aa66e96-5fdd-4562-9c7d-ae6f88e6805d" id="5aa66e96-5fdd-4562-9c7d-ae6f88e6805d"> [...cut..] </vm> <job href="/api/jobs/5c2326c7-f25c-432f-8848-c94e80dd173b" id="5c2326c7-f25c-432f-8848-c94e80dd173b"/> <status> <state>complete</state> </status> </action> --------------------------------------------------------- status of task is always "complete" and the operation take some time, few seconds to some tens of seconds (sync behaviour). Any ideas? Thanks in advance, Giulio

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Enabling GlusterFS in production
by Eduardo Ramos 15 Oct '14

15 Oct '14

Hi friends! I have just upgraded from 3.2 to 3.4 and it was very nice. Everything ok! Now I want to enable Gluster Service to my cluster in production. I think follow this steps: * Install manually vdsm-gluster * Restart supervdsm and vdsmd * Enable Gluster Service in my Cluster. Could it cause any problem or downtime? Thanks.

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