February 2020 - Users - Ovirt List Archives

Ubuntu 18.04 and 16.04 cloud images hang at boot up

by suaro＠live.com

I'm using oVirt 4.3 (latest ) and able to successfully provision Centos VMs without any problems. When I attempt to provision Ubuntu VMs, they hang at startup. The console shows : ... ... [ 4.010016] Btrfs loaded [ 101.268594] random: nonblocking pool is initialized It stays like this indefinitely. Again, I have no problems with Centos images, but need Ubuntu Any tips greatly appreciated.

4 years

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ovirt-guest-agent for CentOS 8

by Eduardo Mayoral

Hi, Just like many of you I am testing my first CentOS 8 VMs on top of ovirt. I am not finding the package ovirt-guest-agent.noarch . Closest I can find is qemu-guest-agent.x86_64 After installing and starting it, I do see information reported on the "Guest info" tab. Can anybody confirm if this is indeed the agent we should be using? Is there - or will there be - a more specific package for ovirt guests? Thanks! -- Eduardo Mayoral Jimeno Systems engineer, platform department. Arsys Internet. emayoral(a)arsys.es - +34 941 620 105 - ext 2153

4 years, 1 month

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Ovirt API and CLI

by Eugène Ngontang

Hi, I'm trying to find out there a sort of API or ovirt CLI/SDK in order to be able to interact with my ovirt VMS and associated resources. In my architecture, I have an Ovirt virtualization host, with a self-hosted engine VM to manage VMs. From the host I have the virsh command to list VMs status, but this doesn't really let me get into VMs management actions like : create, delete, get, reboot, get VMs wide informations (IPs, name, disks.....) So each time I have to login to the hosted engine web admin page to explore VM, but I'd really like to play with my Ovirt resources from my command line or programatically. The ovirt API documentation I've found is really poor, I don't know if someone here has already got the same need and had a good solution. Thanks for your help. Regards, Eugène NG -- LesCDN <http://lescdn.com> engontang(a)lescdn.com ------------------------------------------------------------ *Aux hommes il faut un chef, et au* * chef il faut des hommes!L'habit ne fait pas le moine, mais lorsqu'on te voit on te juge!*

4 years, 2 months

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Windows deployment

by eevans＠digitaldatatechs.com

I have a Windows Deployment server that works with Hyper-V. I am tryng to see if it will bare metal provision to Ovirt. I have the necessary drivers loaded and initially it gets an IP and starts the installation. When it comes to the screen starting setup, I get an IP error. I have included a screenshot. Has anyone see this before? I also considered provisioning from Foreman but I would rather use what I have instead of recreating the entire installation. Any help would be appreciated. Here is a link to the actual error: ftp://ftp.digitaldatatechs.com/pub/Windows%20Provision.jpg

4 years, 2 months

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subnets

by eevans＠digitaldatatechs.com

I have a network in place with several subnets, one for iscsi and one for virtual pbx and VoIP phones. I use the iscsi in Ovirt, but I cannot get Ovirt to recognize and use the physical vlan 3 network for phones. If I add it and the subnet, Ovirt will make give it an IP, but it's an isolated network with no connectivity to the other vm's or the Internet. I have read several topics on this but I can't get it to work properly. Any help would be appreciated. Thanks.

4 years, 2 months

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Error when exporting virtual machine

by Suporte LENEP

Hello everyone, I am getting the following error when I try to export a virtual machine: 2020-02-04 10:43:44,818-02 ERROR [org.ovirt.engine.core.bll.exportimport.GetVmsFromExportDomainQuery] (default task-94) [1dc343fb-7d47-495d-898c-99f52a686307] Exception: org.ovirt.engine.core.common.errors.EngineException: EngineException: org.ovirt.engine.core.vdsbroker.irsbroker.IRSErrorException: IRSGenericException: IRSErrorException: Failed to GetVmsInfoVDS, error = Storage domain does not exist: (u'5ac6c35d-0406-4a06-a682-ed8fb2d1933f',), code = 358 (Failed with error StorageDomainDoesNotExist and code 358) Any ideas? -- Suporte LENEP

4 years, 2 months

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OVA import fails always

by Juan Pablo Lorier

Hi, I'm running 4.3.8.2-1.el7 (just updated engine to see if it helps) and I haven't been able to import vms in OVA format, I've tried many appliances downloaded from the web but couldn't get them to work. Any hints? Regards

4 years, 2 months

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Re: Hyperconverged setup questions

by Strahil

Hi Marko, I guess you can use distributed-replicated volumes and oVirt cluster with host triplets. Best Regards, Strahil NikolovOn Oct 10, 2019 15:30, "Vrgotic, Marko" <M.Vrgotic(a)activevideo.com> wrote: > > Dear oVirt, > > > > Is it possible to add oVirt 3Hosts/Gluster hyperconverged cluster to existing oVirt setup? I need this to achieve Local storage performance, but still have pool of Hypevisors available. > > Is it possible to have more than 3Hosts in Hyperconverged setup? > > > > I have currently 1Shared Cluster (NFS based storage, where also SHE is hosted) and 2Local Storage clusters. > > > > oVirt current version running is 4.3.4. > > > > Kindly awaiting your reply. > > > > > > — — — > Met vriendelijke groet / Kind regards, > > Marko Vrgotic > > ActiveVideo > > > >

4 years, 2 months

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1-Host home setup question

by Christian Reiss

Hey folks, for a home-vm setup (1 host): If I setup the Hardware with CentOS7, configure Gluster et all by hand and get things up and running this way: Would it be a viable option to install the ovirt engine directly on the host as well? This would save some overhead. Or is running ovirt engine directly inside an ovirt host, even using CentOS (not the node) not recommended and will break things? -- with kind regards, mit freundlichen Gruessen, Christian Reiss

4 years, 2 months

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Re: ldaps-config

by Budur Nagaraju

can some one help me on the issue ? badly stuck on this have not got any pointer on fix . An error occurred while attempting to query DNS in order to retrieve SRV records with name '_ldaps._tcp.abc.net <http://tcp.psecure.net>': NameNotFoundException(DNS name not found [response code 3]), ldapSDKVersion=4.0.7, revision=b28fb50058dfe2864171df2448ad2ad2b4c2ad58 Thanks, Nagaraju On Thu, Feb 27, 2020 at 8:48 PM Budur Nagaraju <nbudoor(a)gmail.com> wrote: > Hi Lucie, > > Can you please help me on this issue? am using ldaps for the configuration. > > Thanks, > Nagaraju > > > On Thu, Feb 27, 2020 at 4:00 PM Budur Nagaraju <nbudoor(a)gmail.com> wrote: > >> Hi Lucie, >> >> Have tried the option but when trying to logon from the browser getting >> the below error. >> Any tweaks can be made ? >> >> >> An error occurred while attempting to query DNS in order to retrieve SRV >> records with name '_ldaps._tcp.psecure.net': NameNotFoundException(DNS >> name not found [response code 3]), ldapSDKVersion=4.0.7, >> revision=b28fb50058dfe2864171df2448ad2ad2b4c2ad58 >> >> Thanks, >> Nagaraju >> >> >> >> On Thu, Feb 27, 2020 at 3:51 PM Lucie Leistnerova <lleistne(a)redhat.com> >> wrote: >> >>> Hi Budur, >>> >>> or just use the tool for it - Configuring an External LDAP Provider >>> https://www.ovirt.org/documentation/admin-guide/chap-Users_and_Roles.html >>> >>> Best regards, >>> >>> Lucie >>> On 2/27/20 9:32 AM, Eduardo Mayoral wrote: >>> >>> Should be as simple as this: >>> >>> >>> [root@ovirt-hc0 ~]# cat /etc/ovirt-engine/aaa/*activedirectory* >>> .properties >>> include = <ad.properties> >>> >>> vars.domain = XXXXXX >>> vars.user = YYYYYYYYYYY >>> vars.password = ZZZZZZZZZ >>> >>> *pool.default.ssl.startTLS = true* >>> *pool.default.ssl.startTLSProtocol = TLSv1.2* >>> >>> pool.default.auth.simple.bindDN = ${global:vars.user} >>> pool.default.auth.simple.password = ${global:vars.password} >>> pool.default.serverset.type = srvrecord >>> pool.default.serverset.srvrecord.domain = ${global:vars.domain} >>> >>> >>> >>> Just remember to trust the certificate authority for the ldaps >>> certificate in the ovirt engine server. >>> >>> >>> https://stackoverflow.com/questions/37043442/how-to-add-certificate-autho... >>> >>> >>> On 27/2/20 4:42, Budur Nagaraju wrote: >>> >>> Hi >>> >>> Can someone help me in configuring ldaps in oVirt Engine 4.x ? >>> >>> Thanks, >>> Nagaraju >>> >>> >>> _______________________________________________ >>> Users mailing list -- users(a)ovirt.org >>> To unsubscribe send an email to users-leave(a)ovirt.org >>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >>> oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ >>> List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/P6QHPSFZLOZ... >>> >>> -- >>> Eduardo Mayoral Jimeno >>> Systems engineer, platform department. Arsys Internet.emayoral(a)arsys.es - +34 941 620 105 - ext 2153 >>> >>> >>> _______________________________________________ >>> Users mailing list -- users(a)ovirt.org >>> To unsubscribe send an email to users-leave(a)ovirt.org >>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >>> oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ >>> List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/ADWCGNS353C... >>> >>> -- >>> Lucie Leistnerova >>> Senior Quality Engineer, QE Cloud, RHVM >>> Red Hat EMEA >>> >>> IRC: lleistne @ #rhev-qe >>> >>>

4 years, 2 months

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Users February 2020