July 2018 - Users - oVirt List Archives

Performing a quickstart task in the new console
by Dave Thacker 06 Jul '18

06 Jul '18

Hello list, I'm using the quick start documentation to build a lab setup. Immediately after the task "Configure Networks", there is a task "Attach oVirt Node or Enterprise Linux Host" I haven't found a spot in the new GUI that matches the navigation tree in the manual. How would I navigate to that task? Thanks. -- Dave Thacker

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Progetto di virtualizzazione ....vorremmo utilizzare oVirt
by Marco Tosato 06 Jul '18

06 Jul '18

Buongiorno a tutti! La mia azienda sta intraprendendo un nuovo progetto che richiede un cluster di virtualizzazione di medie dimensioni (6 nodi), vorremmo valutare oVirt e GlusterFS come soluzione e stiamo cercando un partner (azienda o professionista) che abbia già esperienza con questo software e che possa fornirci i seguenti servizi: * Installazione e messa in produzione del sistema * Risoluzione di eventuali problemi che si possano verificare in futuro * formazione e approfondimento su oVirt/GlusterFS Grazie a tutti! Marco Tosato Ricerca e Sviluppo ________________________________ [Esapro]<http://www.esapro.it/> Esapro Srl Sede Legale Largo G. Donegani 2 20121 Milano (MI) REA CCIAA MI 2515336 P.I./C.F. 03836010409 Cap. Sociale Euro 111.111,00 i.v. Sede Amministrativa Via Cappello 12/a 35010 San Pietro in Gu (PD) T: +39 049 9490075 F: +39 049 5960992 www.esapro.it<http://www.esapro.it/> - info(a)esapro.it<mailto:info@esapro.it> [CSQ IQNet - UNI EN ISO 9001:2015] Ai sensi del D. Lgs. 196/2003 e successive modificazioni ed integrazioni si precisa che le informazioni contenute in questo messaggio sono riservate ed a uso esclusivo del destinatario. Sono vietati la riproduzione e l'uso di questa e-mail in mancanza di autorizzazione del mittente. Se avete ricevuto questa e-mail per errore, vi invitiamo ad eliminarla senza copiarla e a non inoltrarla a terzi, dandocene gentilmente comunicazione. Grazie per la collaborazione / This message, for the D. Lgs n. 196/2003 (Privacy Code), may contain confidential and/or privileged information. If you are not the addressee or authorized to receive this for the addressee, you must not use, copy, disclose or take any action based on this message or any information herein. If you have received this message in error, please advise the sender immediately by reply e-mail and delete this message. Thank you for your cooperation.

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ovirt-node: freshly installed node: network interfaces not visible
by etienne.charlier＠reduspaceservices.eu 06 Jul '18

06 Jul '18

Hello, I'm deploying a test cluster to get used to the ovirt product. My ovirt ( 4.2.2) engine is deployed in a vmware virtual machine. I'm busy deploying 5 hosts using the ovirt-node iso. I have issue with the additional physical network interface ( used for vm trafic and iSCSI) In ovirt manager I can't see the physical network interfaces. It's thus not possible to assign logical network to physical interfaces and my hosts stays in "non operational" status. How should I configure the additional interfaces in the ovirt-node installer to have them recognized ? I somehow managed to configure one host and I can see a comment line in /etc/sysconfig/network-script/ifcfg-... saying vdsm has acquired the interface.... No Such line in the ifcfg-* file in non operational hosts.... Any idea ? Etienne

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ENGINE_SSO_AUTH_URL configuration
by Hari Prasanth Loganathan 05 Jul '18

05 Jul '18

Hi Team, I want oVirt to point to my Authentication / Authorization HTTP URL, so I modified the following property in */etc/ovirt-engine/engine.conf.d/11-setup-sso.conf* #ENGINE_SSO_AUTH_URL="https://${ENGINE_FQDN}:443/ovirt-engine/sso" ENGINE_SSO_AUTH_URL="http://172.30.39.176:9090/api/auth/sso" #SSO_ENGINE_URL="https://${ENGINE_FQDN}:443/ovirt-engine/" SSO_ENGINE_URL="http://172.30.39.176:9090/api/auth/" I verified in the log and found the following message : engine.log:2018-07-04 15:12:46,238+05 INFO [org.ovirt.engine.core.uutils.config.ShellLikeConfd] (ServerService Thread Pool -- 42) [] Value of property 'ENGINE_SSO_AUTH_URL' is ' http://172.30.39.176:9090/api/auth/sso'. engine.log:2018-07-04 15:12:46,244+05 INFO [org.ovirt.engine.core.uutils.config.ShellLikeConfd] (ServerService Thread Pool -- 42) [] Value of property 'SSO_ENGINE_URL' is ' http://172.30.39.176:9090/api/auth/'. But still it is not point to my Authentication URL, Is there any other change we need to make to point the oVirt Authentication to my HTTP URL? Thanks, Hari

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When creating a virtual machine with a template, there are times when disk cannot be recognized
by Pym 05 Jul '18

05 Jul '18

Hi: I use environment is ovirt4.2.0, first, I created a template, the template has already installed in the operating system, and then I use this template to create a virtual machine, sometimes can't find the disk happens, particular case is shown in figure: At this point, the virtual machine attaches disk again and cannot be recognized. However, the disk above is identifiable to other virtual machines, and the contents of disk still exist I would like to ask what causes this problem.

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oVirt 4.2.3 to 4.2.4 failed
by Matt Simonsen 05 Jul '18

05 Jul '18

Hello, I did yum updates on 2 of my oVirt 4.2.3 nodes running the prebuilt node platform and it doesn't appear the updates worked. [root@node6-g8-h4 ~]# yum update Loaded plugins: enabled_repos_upload, fastestmirror, imgbased-persist, : package_upload, product-id, search-disabled-repos, subscription- : manager This system is not registered with an entitlement server. You can use subscription-manager to register. Loading mirror speeds from cached hostfile * ovirt-4.2-epel: linux.mirrors.es.net Resolving Dependencies --> Running transaction check ---> Package ovirt-node-ng-image-update.noarch 0:4.2.3.1-1.el7 will be updated ---> Package ovirt-node-ng-image-update.noarch 0:4.2.4-1.el7 will be obsoleting ---> Package ovirt-node-ng-image-update-placeholder.noarch 0:4.2.3.1-1.el7 will be obsoleted --> Finished Dependency Resolution Dependencies Resolved ========================================================================================================================= Package Arch Version Repository Size ========================================================================================================================= Installing: ovirt-node-ng-image-update noarch 4.2.4-1.el7 ovirt-4.2 647 M replacing ovirt-node-ng-image-update-placeholder.noarch 4.2.3.1-1.el7 Transaction Summary ========================================================================================================================= Install 1 Package Total download size: 647 M Is this ok [y/d/N]: y Downloading packages: warning: /var/cache/yum/x86_64/7/ovirt-4.2/packages/ovirt-node-ng-image-update-4.2.4-1.el7.noarch.rpm: Header V4 RSA/SHA1 Signature, key ID fe590cb7: NOKEY Public key for ovirt-node-ng-image-update-4.2.4-1.el7.noarch.rpm is not installed ovirt-node-ng-image-update-4.2.4-1.el7.noarch.rpm | 647 MB 00:02:07 Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-ovirt-4.2 Importing GPG key 0xFE590CB7: Userid : "oVirt <infra(a)ovirt.org>" Fingerprint: 31a5 d783 7fad 7cb2 86cd 3469 ab8c 4f9d fe59 0cb7 Package : ovirt-release42-4.2.3.1-1.el7.noarch (installed) From : /etc/pki/rpm-gpg/RPM-GPG-ovirt-4.2 Is this ok [y/N]: y Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : ovirt-node-ng-image-update-4.2.4-1.el7.noarch 1/3 warning: %post(ovirt-node-ng-image-update-4.2.4-1.el7.noarch) scriptlet failed, exit status 1 Non-fatal POSTIN scriptlet failure in rpm package ovirt-node-ng-image-update-4.2.4-1.el7.noarch Erasing : ovirt-node-ng-image-update-placeholder-4.2.3.1-1.el7.noarch 2/3 Cleanup : ovirt-node-ng-image-update-4.2.3.1-1.el7.noarch 3/3 warning: file /usr/share/ovirt-node-ng/image/ovirt-node-ng-4.2.0-0.20180530.0.el7.squashfs.img: remove failed: No such file or directory Uploading Package Profile Unable to upload Package Profile Verifying : ovirt-node-ng-image-update-4.2.4-1.el7.noarch 1/3 Verifying : ovirt-node-ng-image-update-4.2.3.1-1.el7.noarch 2/3 Verifying : ovirt-node-ng-image-update-placeholder-4.2.3.1-1.el7.noarch 3/3 Installed: ovirt-node-ng-image-update.noarch 0:4.2.4-1.el7 Replaced: ovirt-node-ng-image-update-placeholder.noarch 0:4.2.3.1-1.el7 Complete! Uploading Enabled Repositories Report Loaded plugins: fastestmirror, product-id, subscription-manager This system is not registered with an entitlement server. You can use subscription-manager to register. Cannot upload enabled repos report, is this client registered? My engine shows the nodes as having no updates, however the major components including the kernel version and port 9090 admin GUI show 4.2.3 Is there anything I can provide to help diagnose the issue? [root@node6-g8-h4 ~]# rpm -qa | grep ovirt ovirt-imageio-common-1.3.1.2-0.el7.centos.noarch ovirt-host-deploy-1.7.3-1.el7.centos.noarch ovirt-vmconsole-host-1.0.5-4.el7.centos.noarch ovirt-provider-ovn-driver-1.2.10-1.el7.centos.noarch ovirt-engine-sdk-python-3.6.9.1-1.el7.noarch ovirt-setup-lib-1.1.4-1.el7.centos.noarch ovirt-release42-4.2.3.1-1.el7.noarch ovirt-imageio-daemon-1.3.1.2-0.el7.centos.noarch ovirt-hosted-engine-setup-2.2.20-1.el7.centos.noarch ovirt-host-dependencies-4.2.2-2.el7.centos.x86_64 ovirt-hosted-engine-ha-2.2.11-1.el7.centos.noarch ovirt-host-4.2.2-2.el7.centos.x86_64 ovirt-node-ng-image-update-4.2.4-1.el7.noarch ovirt-vmconsole-1.0.5-4.el7.centos.noarch ovirt-release-host-node-4.2.3.1-1.el7.noarch cockpit-ovirt-dashboard-0.11.24-1.el7.centos.noarch ovirt-node-ng-nodectl-4.2.0-0.20180524.0.el7.noarch python-ovirt-engine-sdk4-4.2.6-2.el7.centos.x86_64 [root@node6-g8-h4 ~]# yum update Loaded plugins: enabled_repos_upload, fastestmirror, imgbased-persist, package_upload, product-id, search-disabled-repos, subscription-manager This system is not registered with an entitlement server. You can use subscription-manager to register. Loading mirror speeds from cached hostfile * ovirt-4.2-epel: linux.mirrors.es.net No packages marked for update Uploading Enabled Repositories Report Loaded plugins: fastestmirror, product-id, subscription-manager This system is not registered with an entitlement server. You can use subscription-manager to register. Cannot upload enabled repos report, is this client registered?

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Upgrading Hosted Engine version not supported by upgrade flow
by John Nguyen 05 Jul '18

05 Jul '18

Hello, While trying to upgrade a hosted engine to most recent 4.2.4 version, I'm receiving this error "Cluster INT-cluster is at a version 4.2 which is not supported by this upgrade flow. Please fix it before upgrading." I am unable to find a method of fixing the version. The software version on this engine is at 4.2.0.2-1el7.centos. And was installed from the ovirt-engine-appliance rpm. The host boxes are running Centos 7.4 I see this from ovirt-hosted-engine-setup log "DEDUG otopi.context._executeMethod:135 condition False INFO otopi.context.runSequence:735 Stage: Termination" Any guidance would be greatly appreciated, Thanks John

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cloud -init variable name
by Nathanaël Blanchet 05 Jul '18

05 Jul '18

Hello, I use cloud-init to provision new vm and I'd like the hostname field to be a variable so as the name disk to be based on. i.e: my vm name is toto and the disk alias is toto_Disk1 Is there a way to easlily do such a thing? Thank you. -- Nathanaël Blanchet Supervision réseau Pôle Infrastrutures Informatiques 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet(a)abes.fr

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VM - Disks - Table too small
by Maton, Brett 05 Jul '18

05 Jul '18

The table which displays disk info is too small when moving disks between storage domains, probably because the progress bar is added below the 'locked' status but the table doesn't resize to accommodate the taller rows. Tried in Chrome, Edge, Firefox, Internet Explorer & Safari

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oVirt 4.2 Self-hosted engine deployment fails at the end - "failed liveliness check"
by Aleksander Maricq 04 Jul '18

04 Jul '18

I successfully deployed an oVirt 4.2 self-hosted engine setup just over 6 months ago, and recently tried to re-install to modify hostnames on the engine and hypervisor. After I cleaned up and re-ran hosted-engine --deploy my install failed right at the end (TASK [Wait for the engine to come up on the target VM]) with the following error: ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:98 fatal and the following engine vm status: Engine status: {"reason": "failed liveliness check", "health": "bad", "vm": "up", "detail": "Up"} I opted to do a clean re-install of CentOS 7.5 and try again, but I keep running into the same error (see the attached logs). Some details that may or may not be helpful: - I'm reusing old mount points without formatting such as /home and my previous NFS-exported storage domain LVMs. The root partition, swap, /boot, and the engine destination LVMs were all re-formatted during the CentOS 7.5 install or prior to attempted oVirt install. - I'm reusing the MAC address from the previous attempt (so that it picks up the static entry I put on my router). - I currently only have entries in /etc/hosts to map FQDNs to IPs, but the install fails the same way whether or not I tell the process to populate the engine VM's hosts file. - Prior to my re-install of CentOS 7.5 I tried, and was able, to log into the engine appliance. I saw the hosted engine VM was listed as "down", and there was some temporary VM (leftover from the install process?) that I couldn't do anything to. Thanks in advance for your help!

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