- Users - oVirt List Archives

Ovirt 4.3.10.4-1el7
by rudmontaigue＠gmail.com 06 May '25

06 May '25

Hello, I am a new user of Ovirt but I use an old version of Ovirt: Ovirt 4.3.10.4-1el7. My question is it possible to transfer a virtual machine from one data center to another on this ovirt version? Thank you in advance for your reply.

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Ovirt 4.3 update to Ovirt 4.5 on alma8
by Pavel Šipoš 01 May '25

01 May '25

Hi, I’m working on upgrading an oVirt 4.3 cluster to the latest 4.5 version. So far, I’ve successfully performed a test upgrade of the oVirt Engine from 4.3 (CentOS 7) to 4.4 (AlmaLinux 8.10). I’ve encountered some noVNC issues, as described here: https://forums.oracle.com/ords/apexds/post/olvm-manager-vm-console-novnc-ex… I’ll probably leave this issue unresolved for now, as I’m planning to continue with the upgrade process. For the next step, I’d like to ask if anyone has experience installing and running an oVirt 4.5 cluster (both engine and hosts) on AlmaLinux 8.x. So far, it seems that I might need to upgrade the OS to AlmaLinux 9 as well, possibly using ELevate. If anyone has recently completed a similar migration, I’d really appreciate any tips or recommendations. Best regards, Pavel

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Do we have RV tool for ovirt similar to vcenter. Trying to fetch VM, Host information and its metadata information.
by dushyantk.sun＠gmail.com 01 May '25

01 May '25

Hi, I am trying to fetch vms,hosts and other component information for reference purpose. However seems like RV tool does not support ovirt. So checking if we have any other way to fetch those information in one api call. Tried builtin grafana but it does not give host information where vm resides.

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oVirt enquiry and installation instructions
by Andreas Giannakopoulos 13 Apr '25

13 Apr '25

Hi all, I have been looking into oVirt and researching possible utilization by my team. I have been through the instructions in the site, on github and the forums. I have attempted both with self hosted using the ISO provided and as a standalone engine installation on a separate server. However I have been getting all kinds of different failures and errors and since I understand that some of the instructions provided could be slightly outdated can you please direct me to the most accurate and recent instructions to follow for setting up and testing the environment? Also is there a new version planned some time soon or should I consider the 4.5.5 version from almost 2 years ago the most recent and updated one? Best Regards, Andreas Giannakopoulos Network & Security Engineer AI2CYBER -- CONFIDENTIALITY STATEMENT - This electronic communication, including any attachments, is exclusively meant for the recipient(s) named herein. It may contain sensitive, privileged, or confidential information. If you are not the intended recipient, or if you have received this message in error, kindly notify the sender immediately. Any unauthorized review, dissemination, disclosure, or duplication of this email or its contents is strictly forbidden.

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nvidia GPU SXM
by De Lee 10 Apr '25

10 Apr '25

Hi oVirt Community, Anyone in the community was able to use oVirt platform for nvidia SXM environment either on sxm4 or sxm5? We can achieve with KVM with direct libvirt as GPU pass-thourgh but not sure how the functionality works in sxm and VDSM. -De

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Re: hosted-engine --deploy fails with "The task includes an option with an undefined variable. The error was: 'local_vm_ip' is undefined"
by Glenn Paden 09 Apr '25

09 Apr '25

I have has this happen a number of times with ovirt versions. I have yet to find a solution. Did you?

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How to modify the MAC address of a bonding interface after changing the nic card
by wodel youchi 02 Apr '25

02 Apr '25

Hi, ovirt 4.4 on centos 8. We have changed the network card of a hypervisor which uses bonding interface. The bonding interface still uses the old MAC address of the former slave interface. We tried to modify it via CLI but it didn't work, as soon as the node (hypervisor) is activated, the old MAC is reestablished. it seems to be backed up somewhere. Should we reinstall the host? Regards.

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graphical console strange issue - certificate's owner does not match hostname - IP address (ovirt 4.5.6)
by eson＠inux.cz 01 Apr '25

01 Apr '25

Dear proud RHV/Ovirt Hackers, facing strange issue with graphical console - do you have any tips? We successfully run many different clusters, most of them are similar (versions, hw setup). On single one of those, we are facing issue with opening graphical console: Many other clusters are the same setup, the same number of hypervisors, the same versions of OS, packages, ovirt-engine OS, versions and packages... ...and graphical console opens fine. The graphical console setup is the same at all places also: We did comparison of 'console-1.vv' content over many clusters and its content is totaly the same with the faulty one. Meaning there is never hostname, there is always an IP address (not hostname) as the "The certificate's owner does not match hostname 'IP-address'" says: Any tips howto fix this? Best regards Charles Stellen

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Re: not able to upload disks, iso - Connection to ovirt-imageio service has failed. Ensure that ovirt-engine certificate is registered as a valid CA in the browser.
by Mostafa Md Arefin 01 Apr '25

01 Apr '25

Observed in 3rd party Firewall monitoring log files that during the Test Connection, the PC Client is trying to reach the Engine Portal in port 54322, instead of 54323 (Image I/O Proxy) Confirmed in engine-config, that ImageTransferProxyEnabled is set to False. SOLUTION To confirm that the ImageTransferProxyEnabled is set to "false", login in the OLVM Engine Host/VM as root, and execute the following command: # engine-config -g ImageTransferProxyEnabled Picked up JAVA_TOOL_OPTIONS: -Dcom.redhat.fips=false ImageTransferProxyEnabled: false version: general <<< set to false To enable the Image I/O Proxy and restart the ovirt-engine and ovirt-imageio services perform the following as root: # engine-config -s ImageTransferProxyEnabled=true Picked up JAVA_TOOL_OPTIONS: -Dcom.redhat.fips=false ImageTransferProxyEnabled: true version: general <<< set to true # systemctl restart ovirt-engine # systemctl restart ovirt-imageio

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oVirh Host Update Problem
by Vladislav Solovei 01 Apr '25

01 Apr '25

Freshly installed using nightly build, freshly installed OS :) OS: AlmaLinux 9.5 Can't update the system (and can't reinstall the Host) Repository copr:copr.fedorainfracloud.org:ovirt:ovirt-master-snapshot is listed more than once in the configuration Last metadata expiration check: 0:22:12 ago on Fri 24 Jan 2025 11:41:49 EET. Error: Problem: package rdo-ovn-host-2:22.12-2.el9s.noarch from ovirt-master-centos-stream-openstack-yoga-testing requires rdo-ovn = 2:22.12-2.el9s, but none of the providers can be installed - cannot install the best update candidate for package ovn22.09-host-22.09.0-31.el9s.x86_64 - package rdo-ovn-2:22.12-2.el9s.noarch from ovirt-master-centos-stream-openstack-yoga-testing is filtered out by exclude filtering (try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages) [ovirt-master-centos-stream-openstack-yoga-testing] name=CentOS Stream 9 - OpenStack Yoga Repository - testing baseurl=https://buildlogs.centos.org/9-stream/cloud/$basearch/openstack-yog… gpgcheck=0 enabled=1 exclude= openstack-ansible-core python3-rdo-openvswitch rdo-network-scripts-openvswitch rdo-openvswitch rdo-ovn rdo-ovn-central How can this problem be resolved? Should the rdo-ovn package, which is a dependency of rdo-ovn-host-2:22.12-2, be filtered out?

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Couldn't resolve host name for http://mirrorlist.centos.org/
by fiorletta＠ssolo.eu 31 Mar '25

31 Mar '25

Hi Dear, I need to install 3 nodes with self-hosted-engine but with all linux distributions tried I receive the error below: ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:113 fatal: [localhost -> 192.168.1.50]: FAILED! => {"changed": false, "msg": "Failed to download metadata for repo 'centos-ceph-pacific': Cannot prepare internal mirrorlist: Curl error (6): Couldn't resolve host name for http://mirrorlist.centos.org/?release=8-stream&arch=x86_64&repo=storage-cep… [Could not resolve host: mirrorlist.centos.org]", "rc": 1, "results": []} 2025-02-24 17:03:59,038+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:113 fatal: [localhost]: FAILED! => {"changed": false, "msg": "There was a failure deploying the engine on the local engine VM. The system may not be provisioned according to the playbook results: please check the logs for the issue, fix accordingly or re-deploy from scratch.\n"} 2025-02-24 17:03:59,640+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:238 b'[DEPRECATION WARNING]: Encryption using the Python crypt module is deprecated. \n' 2025-02-24 17:03:59,640+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:238 b'The Python crypt module is deprecated and will be removed from Python 3.13. \n' 2025-02-24 17:03:59,641+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:238 b'Install the passlib library for continued encryption functionality. This \n' 2025-02-24 17:03:59,641+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:238 b'feature will be removed in version 2.17. Deprecation warnings can be disabled \n' 2025-02-24 17:03:59,641+0100 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:238 b'by setting deprecation_warnings=False in ansible.cfg.\n' 2025-02-24 17:03:59,643+0100 ERROR otopi.context context._executeMethod:151 Failed to execute stage 'Closing up': Failed executing ansible-playbook 2025-02-24 17:04:21,338+0100 ERROR otopi.plugins.gr_he_common.core.misc misc._terminate:164 Hosted Engine deployment failed: please check the logs for the issue, fix accordingly or re-deploy from scratch. In /etc/yum.repos.d there isn't the site http://mirrorlist.centos.org on none of the repository configuration files. If I install the engine on physical host all work fine and the installation done without problems. Does anyone have any idea why I find the old, now decommissioned, Centos site in the engine configuration? Tnx

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Items to be repaired entries
by ziyi Liu 27 Mar '25

27 Mar '25

One of my hosts is faulty and needs to be replaced with a good one. The new host uses the same host name as the old host and the same backend storage name. The recovery process is as follows: 1. Delete the storage volume of the faulty host and the storage volume of the arbitration node. 2. Use the glusterfs ansble script to restore the faulty host. (Create partitions and join peer nodes) 3. Add the storage volume of the new host 4. Wait for data recovery During the data recovery process, it is always stuck at Items to be repaired entries How should I deal with these items

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network out of sync
by Nathanaël Blanchet 19 Mar '25

19 Mar '25

Hi, After reinstalling ovirt hosts with alma Linux 9, all my hosts are out of sync on the management bridge. I tried to sync them, but it has no effects. Then I tried "static" and "DHCP" but it has no effect as well. I precise that I was using ovirt node 4.5.5 el9, and the bug wasn't present. It seems to be a bug because, network is okay and there is no other issue using alamlinux 9.5 with latest vdsmd. Thank you for helping. -- Nathanaël Blanchet Administrateur Systèmes et Réseaux Service Informatique et REseau (SIRE) Département des systèmes d'information 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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Problem with deleting snapshot - no responging VM
by Urbanski.r＠gmail.com 18 Mar '25

18 Mar '25

Hello, I have ovirt-engine version 4.5.6-1.el9, and nodes version 4.5.5. We have about 200 VMs in the environment. So far, backups were performed using snapshot + ovirt API + AWX. The problem started when during backup some machines became unresponsive (it was impossible to get to the console and it happened randomly), Prellocated disks became ThinkProvisioning and it was not possible to delete the snapshot. We decided to skip all scripts and click the snapshot directly in ovirt-engine and then delete it in order to merge. In many cases, these tasks ended successfully, and in random situations the process hung again and the machine became unresponsive. I thought..... maybe it was a performance problem (network to the array, the array itself, etc.). So we set up the dev environment on different hardware (different physical servers and different hardware with ISCSI). I copied one of the sample machines that had problems. I made a snapshot again and merged it using deleting from the ovirt-engine interface. It worked a few times and I decided to do another test I made a snapshot of the test VM and logged into it and used a file about 16GB in size and additionally copied it to another place on the disk and then tried to merge the snapshot and again the VM became unresponsive and it was impossible to delete the snapshot. Has anyone encountered such a problem and has a way to solve it? I am attaching the logs from /var/log/ovirt-engine/engine.log https://pastebin.pl/view/e6e01717

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Re: Unable to get console of self hosted engine via oracle kvm
by dushyantk.sun＠gmail.com 18 Mar '25

18 Mar '25

Could you please check if terminal is set before taking console. # echo $TERM # hosted-engine --console Also does it work even hosted engine status is in bad status

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New planning and prerequisites guide & doco in general
by Geoff O'Callaghan 18 Mar '25

18 Mar '25

Hi All, https://ovirt.org/documentation/planning_and_prerequisites_guide/index.html Is newly added. I know if has some old material in it as it embeds older documentation segments. Now is your chance to raise issues and i'll fix them. There is a link at the bottom of the page to raise an issue, but here it is for you as well https://github.com/oVirt/ovirt-site/issues/new?labels=documentation&title=I… Please provide feedback on this or any other piece of documentation. Thanks Geoff

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Unable to set up host bond networks
by erik＠linux.com 17 Mar '25

17 Mar '25

Hi We are trying to create a cluster using OLVM 4.5 (with an up to date OEL8 kernel) with a bond of 2 virtual interfaces (mode 2 XOR) that we have set up with NetworkManager prior to adding the KVM host to oVirt. Hosts are added successfully and we can see the two physical NICs (eth0/eth1) in the Setup Host Networks dialog, however the bond0 device is hidden as are the virtual slave interfaces (so we cannot create the bond in oVirt either). It appears the bond0 is sent to oVirt by VDSM as we see it is continually sent in the vdsm log file from the host as well as listed in the capabilities using vdsm-client. We didn't find obvious errors in ovirt-engine.log or in host-deploy or in the vdsm logs on the KVM hosts. We assume there is some validation or filtering oVirt uses that is hiding the bond / slave interfaces and that maybe our slave interfaces are missing some property oVirt wants but we cannot find it in the code in order to work around this - any pointers appreciated. Thanks Erik

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Re: Unable to get console of self hosted engine via oracle kvm
by Dushyant Khobragade 16 Mar '25

16 Mar '25

For me it is not going any further. On Fri, Mar 14, 2025 at 5:54 PM Geoff O'Callaghan <geoffocallaghan(a)gmail.com> wrote: > I didn't have to perform any extra steps, but I was using oVirt Node > (current), not OLVM itself - I don't have an OLVM environment to test > against, but might be able to build one over the next few days. > > I merely ssh'd into the host where the self-hosted engine was running and > ran: > > *hosted-engine --console* > > That's it > > ------------------------------ > *From:* dushyantk.sun(a)gmail.com <dushyantk.sun(a)gmail.com> > *Sent:* Thursday, March 13, 2025 7:02 AM > *To:* users(a)ovirt.org <users(a)ovirt.org> > *Subject:* [ovirt-users] Re: Unable to get console of self hosted engine > via oracle kvm > > Yes I did.. But it is like stuck and not giving any prompt. > > Did we need to set terminal on kvm side. > > Also do you have any steps to perform prior to taking console? > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/ILVEWHD3J4DMJ… >

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Re: Unable to get console of self hosted engine via oracle kvm
by dushyantk.sun＠gmail.com 15 Mar '25

15 Mar '25

Yes I did.. But it is like stuck and not giving any prompt. Did we need to set terminal on kvm side. Also do you have any steps to perform prior to taking console?

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Re: Unable to get console of self hosted engine via oracle kvm
by dushyantk.sun＠gmail.com 13 Mar '25

13 Mar '25

Yes but it wont give prompt and screen stuck

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Unable to get console of self hosted engine via oracle kvm
by dushyantk.sun＠gmail.com 12 Mar '25

12 Mar '25

Hi, I am trying to get console of hosted engine via KVM host where this SHE is. I am getting below but unable to see login prompt. I have set the password for console as per oracle doc. usecase: SHE UI is down so wanted to know whats going on SHE level by login into it. # echo $TERM xterm-256color # hosted-engine --console The engine VM is running on this host Escape character is ^] Not getting any prompt after this. Anyone come across such scenario.

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Re: Couldn't resolve host name for http://mirrorlist.centos.org/?release=8-stream&arch=x86_64&repo=storage-ceph-pacific
by Geoff O'Callaghan 07 Mar '25

07 Mar '25

Correcting my email - you can remove the following on an EL9 or related system. I haven't checked to see what happens on RHEL9 itself, but will later **remove** cat >/etc/yum.repos.d/CentOS-Stream-Extras-common.repo <<'EOF' [c9s-extras-common] name=CentOS Stream $releasever - Extras packages metalink=https://mirrors.centos.org/metalink?repo=centos-extras-sig-extras-… gpgkey=https://www.centos.org/keys/RPM-GPG-KEY-CentOS-SIG-Extras gpgcheck=1 repo_gpgcheck=0 metadata_expire=6h countme=1 enabled=1 EOF echo "9-stream" > /etc/yum/vars/stream dnf distro-sync --nobest **remove** Summary is ## Installing on RHEL 9.0 derivatives Once a minimal RHEL 9.0 derivative system has been built, you can install the pre-production master snapshots (oVirt Release 4.5.6 + Engine 4.5.7) ```bash dnf copr enable -y ovirt/ovirt-master-snapshot centos-stream-9 dnf install -y ovirt-release-master ``` At this point you can choose to install the : * Hosted Engine, `dnf install -y ovirt-hosted-engine-setup` * A minimal host, `dnf install -y ovirt-host` NOTE: This is using the latest builds. There hasn't been a release for some time, so your best chance of success is to use these snapshots. When there is a release i'll update the document to include the details. ________________________________ From: Geoff O'Callaghan Sent: Wednesday, March 05, 2025 5:15 PM To: users(a)ovirt.org; fiorletta(a)ssolo.eu Subject: Re: [ovirt-users] Re: Couldn't resolve host name for http://mirrorlist.centos.org/?release=8-stream&arch=x86_64&repo=storage-cep… Let me try and break this down into a sequence of steps and let's see where it breaks down for you. Let's start with the simplest scenario. Centos 9 Stream system (6 core, 32Gb memory, 250Gb disk, single 1GbE nic - note i'm doing this in a virt-enabled VM, but bare metal should be similar). This is the sort of information I need to debug your problem. * Build a vanilla Centos 9 Stream system. (non-oVirt node image, but we can do that if you like) * My centos 9 system is called ovnode01.<fqdn> 192.168.1.111 and the manager i'm going to install is emanager.<fqdn> 192.168.1.251, both fqdn's resolve in my DNS (important) * As per https://ovirt.org/download/install_on_rhel.html cat >/etc/yum.repos.d/CentOS-Stream-Extras-common.repo <<'EOF' [c9s-extras-common] name=CentOS Stream $releasever - Extras packages metalink=https://mirrors.centos.org/metalink?repo=centos-extras-sig-extras-… gpgkey=https://www.centos.org/keys/RPM-GPG-KEY-CentOS-SIG-Extras gpgcheck=1 repo_gpgcheck=0 metadata_expire=6h countme=1 enabled=1 EOF echo "9-stream" > /etc/yum/vars/stream dnf distro-sync --nobest * * dnf copr enable -y ovirt/ovirt-master-snapshot centos-stream-9 dnf install -y ovirt-release-master * You should get something like this Running transaction Preparing : 1/1 Installing : tar-2:1.34-7.el9.x86_64 1/2 Installing : ovirt-release-master-4.5.6-0.0.master.20240719070214.gitf7ad2c3.el9.noarch 2/2 Running scriptlet: ovirt-release-master-4.5.6-0.0.master.20240719070214.gitf7ad2c3.el9.noarch 2/2 Verifying : ovirt-release-master-4.5.6-0.0.master.20240719070214.gitf7ad2c3.el9.noarch 1/2 Verifying : tar-2:1.34-7.el9.x86_64 * dnf install ovirt-hosted-engine-setup * Apart from this message 'Repository copr:copr.fedorainfracloud.org:ovirt:ovirt-master-snapshot is listed more than once in the configuration' you should have no other repository issues at this time. * 663 packages later..... (my initial builds are minimal installs) * * Remembering the above comment about the dns resolution of this node and the about to be built manager vm - make sure the dns resolves correctly to the systems you're about to build. * hosted-engine --deploy --4 * Pretty much hit enter for most things, except for the following: * Please specify which way the network connectivity should be checked (ping, dns, tcp, none) [dns]:ping * Engine VM FQDN:emanager.<fqdn> * Enter root password that will be used for the engine appliance:<your password> * How should the engine VM network be configured? (DHCP, Static)[DHCP]:Static * Please enter the IP address to be used for the engine VM []:192.168.1.251 # the ip address emanager.<fqdn> resolves to. * Enter engine admin password:<your password> * Please provide the hostname of this host on the management network [ovnode01]:ovnode01.<fqdn> # fully qualified name that we know resolves to the correct ip address. * ....... Lots of stuff happens * [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Install oVirt Hosted Engine packages] [ INFO ] ok: [localhost] ... * [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Install ovirt-engine-appliance rpm] (sits here for quite a while as the rpm contains the appliance vm, it has to install the rpm, unwind it, copy bits and pieces around etc) * Eventually you'll get to * Please specify the storage you would like to use (glusterfs, iscsi, fc, nfs)[nfs]:nfs * Please specify the nfs version you would like to use (auto, v3, v4, v4_0, v4_1, v4_2)[auto]: * Please specify the full shared storage connection path to use (example: host:/path):192.168.1.250:/ovirtx * If needed, specify additional mount options for the connection to the hosted-engine storagedomain * (example: rsize=32768,wsize=32768) []: ... Please specify the size of the VM disk in GiB: [51]: Building engine vm and shoving it out on NFS (In my case) ... [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Shutdown local VM] [ INFO ] changed: [localhost] [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Wait for local VM shutdown] ... TASK [ovirt.ovirt.hosted_engine_setup : Copy local VM disk to shared storage] ... [ INFO ] Stage: Pre-termination [ INFO ] Stage: Termination [ INFO ] Hosted Engine successfully deployed And hey presto the manager should be at https://emanager.<fqdn> ________________________________ From: Marco Fiorletta Sent: Monday, March 03, 2025 7:00 PM To: Geoff O'Callaghan; users(a)ovirt.org Subject: Re: [ovirt-users] Re: Couldn't resolve host name for http://mirrorlist.centos.org/?release=8-stream&arch=x86_64&repo=storage-cep… Hey there, I've been running into a really frustrating issue while trying to set up a self-hosted engine. I've tried multiple times, with different distributions like CentOS Stream 9, AlmaLinux 9.5, and Rocky Linux 9, but I keep hitting the same wall. Essentially, during the engine configuration, I get an error saying that https://mirroros.centos.org is unreachable. I've tried all the repository workarounds I've seen online, changing the pointers and everything, but nothing seems to help. The weird thing is, if I install the engine on a dedicated server, it works fine. It's only when I try to deploy a self-hosted engine that I get this mirror error. Then, just to see what would happen, I gave Oracle Linux a shot. And guess what? The self-hosted engine configured perfectly, without even trying to touch those CentOS repositories. So, that's definitely pointing to some kind of distribution-specific issue. On top of that, I've also run into another problem with the 4.5 distribution related to VLANs. I'm working in a data center with a bunch of VLAN-certified networks. I wanted to set up oVirt 4.5, using a self-hosted engine, and assign one of those VLAN networks to ovirtmgmt. But the installation just flat-out fails because it only seems to accept physical network devices. The only way I could get it to work was to put a switch in place to mask the VLAN, which is a bit of a clunky workaround. My older 4.4-based virtualizer didn't have any of these problems, so I'm wondering if something's changed significantly in 4.5. Any ideas? Best regards On Sun, 2025-03-02 at 20:56 +0000, Geoff O'Callaghan wrote: Hi I'm not sure where things are going wrong for you, so I built a new Centos 9 Stream system and was able to install a self-hosted appliance on it - ie. It got turned into a node and the engine appliance was deployed OK. I just wanted to make sure the current process worked. Can you provide more information on what/how you're doing the installation? It might be that the documentation is wrong, but I will fix it if you can tell me where you're going wrong. Thanks Geoff ________________________________ From: fiorletta--- via Users Sent: Tuesday, February 25, 2025 3:30 AM To: users(a)ovirt.org Subject: [ovirt-users] Re: Couldn't resolve host name for http://mirrorlist.centos.org/?release=8-stream&arch=x86_64&repo=storage-cep… I have the same problem. Centos stream 9, ovirt 4.5 the errore is present only on self-hosted-engine. _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/5TXJXB5FCV35P… -- [cid:d80ea0d0d3efc5e30a5e8dbbdb04362ac24caae7.camel@ssolo.eu-0]

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Re: [External] : Really weird ! Image IO / browser upload only working on 1 cluster (out of many) - anyone got any advice ? (network access, certs seem fine.)
by morgan cox 06 Mar '25

06 Mar '25

Hi. Sorry for the delay in response.. still have the issue Its is not cert related as I can use image io for one cluster/dc (the first one) and that wouldn't work if cert was the issue.. i.e we have cluster1: app1+app2 - app1 sd (this works) cluster2: db1+db2 - db1 sd cluster3: dmz1+dmz2 - dmz1 sd , and so on (we have 8 clusters each in own dc) each cluster has access to their own section of san (storage domain) the issue is that if I go to storage - domains - and enter any storage domain and 'upload' the hosts showing in ALL clusters/storage domains in the drop down in the upload page shows the same hosts 'app1 and app2..' So I can upload to the storage domain app1+app2 uses (only) and only if I use the hosts app1 and app2 (cluster1) - but all storage domains only show app1 and app2 as hosts (in the upload section) - in the storage domains used by db1 +db2 they should show those hosts (but I only see in drop down app1 + app2).. Really odd.. - test connection always works (because I do have access to app1/app2 ) - but app1+app2 only have access to their sd .. Here are logs when attempting to use imageio (through browser ) From engine - engine.log ----------------------------------------------------------------------------------------------------------------------------------------- 2025-03-06 17:16:48,356Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] Lock Acquired to object 'EngineLock:{exclusiveLocks='[]', sharedLocks='[]'}' 2025-03-06 17:16:48,505Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] Running command: TransferDiskImageCommand internal: false. Entities affected : ID: 5fda4199-06c3-4d36-a6f2-be9791972c3b Type: StorageAction group CREATE_DISK with role type USER 2025-03-06 17:16:48,505Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] Creating ImageTransfer entity for command '0e3822a0-68e8-4c51-ac86-b6a433649183', proxyEnabled: true 2025-03-06 17:16:48,535Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] Starting image transfer: ImageTransfer:{id='0e3822a0-68e8-4c51-ac86-b6a433649183', phase='Initializing', type='Upload', active='false', lastUpdated='Thu Mar 06 17:16:48 UTC 2025', message='null', vdsId='null', diskId='null', imagedTicketId='null', proxyUri='null', bytesSent='null', bytesTotal='113', clientInactivityTimeout='60', timeoutPolicy='legacy', imageFormat='RAW', transferClientType='Transfer via browser', shallow='false'} 2025-03-06 17:16:48,535Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] Creating disk image 2025-03-06 17:16:48,579Z INFO [org.ovirt.engine.core.bll.storage.disk.AddDiskCommand] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] Running command: AddDiskCommand internal: true. Entities affected : ID: 5fda4199-06c3-4d36-a6f2-be9791972c3b Type: StorageAction group CREATE_DISK with role type USER 2025-03-06 17:16:48,646Z INFO [org.ovirt.engine.core.bll.storage.disk.image.AddImageFromScratchCommand] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] Running command: AddImageFromScratchCommand internal: true. Entities affected : ID: 5fda4199-06c3-4d36-a6f2-be9791972c3b Type: Storage 2025-03-06 17:16:48,733Z INFO [org.ovirt.engine.core.vdsbroker.irsbroker.CreateVolumeVDSCommand] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] START, CreateVolumeVDSCommand( CreateVolumeVDSCommandParameters:{storagePoolId='5c316ba3-d868-4314-917c-da0cc53b577e', ignoreFailoverLimit='false', storageDomainId='5fda4199-06c3-4d36-a6f2-be9791972c3b', imageGroupId='22372bb7-9d9b-4db2-927d-1820917fd6c5', imageSizeInBytes='113', volumeFormat='COW', newImageId='79424cad-773d-4f29-ab88-b14ce0cfaa72', imageType='Sparse', newImageDescription='{"DiskAlias":"test","DiskDescription":""}', imageInitialSizeInBytes='113', imageId='00000000-0000-0000-0000-000000000000', sourceImageGroupId='00000000-0000-0000-0000-000000000000', shouldAddBitmaps='false', legal='true', sequenceNumber='1', bitmap='null'}), log id: 590d036d 2025-03-06 17:16:48,841Z INFO [org.ovirt.engine.core.vdsbroker.irsbroker.CreateVolumeVDSCommand] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, CreateVolumeVDSCommand, return: 79424cad-773d-4f29-ab88-b14ce0cfaa72, log id: 590d036d 2025-03-06 17:16:48,841Z INFO [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] CommandAsyncTask::Adding CommandMultiAsyncTasks object for command '3e07f385-e2b9-46ee-822f-a466e2215347' 2025-03-06 17:16:48,841Z INFO [org.ovirt.engine.core.bll.CommandMultiAsyncTasks] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] CommandMultiAsyncTasks::attachTask: Attaching task '10c19ce5-cdac-4a0c-b1d2-75c34c5e2c27' to command '3e07f385-e2b9-46ee-822f-a466e2215347'. 2025-03-06 17:16:49,139Z INFO [org.ovirt.engine.core.bll.tasks.AsyncTaskManager] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] Adding task '10c19ce5-cdac-4a0c-b1d2-75c34c5e2c27' (Parent Command 'AddImageFromScratch', Parameters Type 'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters'), polling hasn't started yet.. 2025-03-06 17:16:49,172Z INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] BaseAsyncTask::startPollingTask: Starting to poll task '10c19ce5-cdac-4a0c-b1d2-75c34c5e2c27'. 2025-03-06 17:16:49,256Z INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] EVENT_ID: ADD_DISK_INTERNAL(2,036), Add-Disk operation of 'test' was initiated by the system. 2025-03-06 17:16:49,371Z INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-385) [70460fc8-7d40-4153-a387-f18a06641f6c] EVENT_ID: TRANSFER_IMAGE_INITIATED(1,031), Image Upload with disk test was initiated by mcox@internal-authz. 2025-03-06 17:16:50,682Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-46) [70460fc8-7d40-4153-a387-f18a06641f6c] Waiting for disk to be added for image transfer '0e3822a0-68e8-4c51-ac86-b6a433649183' 2025-03-06 17:16:50,682Z INFO [org.ovirt.engine.core.bll.storage.disk.AddDiskCommandCallback] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-46) [70460fc8-7d40-4153-a387-f18a06641f6c] Command 'AddDisk' (id: '53dfac83-aa6f-4b6e-8941-af27a4dc0e0b') waiting on child command id: '3e07f385-e2b9-46ee-822f-a466e2215347' type:'AddImageFromScratch' to complete 2025-03-06 17:16:52,584Z INFO [org.ovirt.engine.core.bll.tasks.AsyncTaskManager] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-4) [] Polling and updating Async Tasks: 1 tasks, 1 tasks to poll now 2025-03-06 17:16:52,591Z INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-4) [] SPMAsyncTask::PollTask: Polling task '10c19ce5-cdac-4a0c-b1d2-75c34c5e2c27' (Parent Command 'AddImageFromScratch', Parameters Type 'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters') returned status 'finished', result 'success'. 2025-03-06 17:16:52,591Z INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-4) [] BaseAsyncTask::onTaskEndSuccess: Task '10c19ce5-cdac-4a0c-b1d2-75c34c5e2c27' (Parent Command 'AddImageFromScratch', Parameters Type 'org.ovirt.engine.core.common.asynctasks.AsyncTaskParameters') ended successfully. 2025-03-06 17:16:52,591Z INFO [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-4) [] CommandAsyncTask::endActionIfNecessary: All tasks of command '3e07f385-e2b9-46ee-822f-a466e2215347' has ended -> executing 'endAction' 2025-03-06 17:16:52,591Z INFO [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-4) [] CommandAsyncTask::endAction: Ending action for '1' tasks (command ID: '3e07f385-e2b9-46ee-822f-a466e2215347'): calling endAction '. 2025-03-06 17:16:52,592Z INFO [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (EE-ManagedThreadFactory-engine-Thread-65196) [] CommandAsyncTask::endCommandAction [within thread] context: Attempting to endAction 'AddImageFromScratch', 2025-03-06 17:16:52,648Z INFO [org.ovirt.engine.core.bll.storage.disk.image.AddImageFromScratchCommand] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] Command [id=3e07f385-e2b9-46ee-822f-a466e2215347]: Updating status to 'SUCCEEDED', The command end method logic will be executed by one of its parent commands. 2025-03-06 17:16:52,648Z INFO [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type 'AddImageFromScratch' completed, handling the result. 2025-03-06 17:16:52,648Z INFO [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] CommandAsyncTask::HandleEndActionResult [within thread]: endAction for action type 'AddImageFromScratch' succeeded, clearing tasks. 2025-03-06 17:16:52,648Z INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] SPMAsyncTask::ClearAsyncTask: Attempting to clear task '10c19ce5-cdac-4a0c-b1d2-75c34c5e2c27' 2025-03-06 17:16:52,649Z INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] START, SPMClearTaskVDSCommand( SPMTaskGuidBaseVDSCommandParameters:{storagePoolId='5c316ba3-d868-4314-917c-da0cc53b577e', ignoreFailoverLimit='false', taskId='10c19ce5-cdac-4a0c-b1d2-75c34c5e2c27'}), log id: 3adf882e 2025-03-06 17:16:52,649Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] START, HSMClearTaskVDSCommand(HostName = ng2-olvm-stbdb2, HSMTaskGuidBaseVDSCommandParameters:{hostId='52ad3b6b-8bd8-4cb4-a6dc-432ca3c15f26', taskId='10c19ce5-cdac-4a0c-b1d2-75c34c5e2c27'}), log id: 6432d6de 2025-03-06 17:16:52,666Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.HSMClearTaskVDSCommand] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, HSMClearTaskVDSCommand, return: , log id: 6432d6de 2025-03-06 17:16:52,666Z INFO [org.ovirt.engine.core.vdsbroker.irsbroker.SPMClearTaskVDSCommand] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, SPMClearTaskVDSCommand, return: , log id: 3adf882e 2025-03-06 17:16:52,673Z INFO [org.ovirt.engine.core.bll.tasks.SPMAsyncTask] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] BaseAsyncTask::removeTaskFromDB: Removed task '10c19ce5-cdac-4a0c-b1d2-75c34c5e2c27' from DataBase 2025-03-06 17:16:52,673Z INFO [org.ovirt.engine.core.bll.tasks.CommandAsyncTask] (EE-ManagedThreadFactory-engine-Thread-65196) [70460fc8-7d40-4153-a387-f18a06641f6c] CommandAsyncTask::HandleEndActionResult [within thread]: Removing CommandMultiAsyncTasks object for entity '3e07f385-e2b9-46ee-822f-a466e2215347' 2025-03-06 17:16:53,553Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferImageStatusCommand] (default task-385) [268debf2-769a-4562-be29-65fa4b11e4c2] Running command: TransferImageStatusCommand internal: false. Entities affected : ID: 5fda4199-06c3-4d36-a6f2-be9791972c3b Type: SystemAction group CREATE_DISK with role type USER 2025-03-06 17:16:54,683Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-84) [70460fc8-7d40-4153-a387-f18a06641f6c] Waiting for disk to be added for image transfer '0e3822a0-68e8-4c51-ac86-b6a433649183' 2025-03-06 17:16:54,684Z INFO [org.ovirt.engine.core.bll.storage.disk.AddDiskCommandCallback] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-84) [70460fc8-7d40-4153-a387-f18a06641f6c] Getting volume info for image '22372bb7-9d9b-4db2-927d-1820917fd6c5/79424cad-773d-4f29-ab88-b14ce0cfaa72' 2025-03-06 17:16:54,686Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVolumeInfoVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-84) [70460fc8-7d40-4153-a387-f18a06641f6c] START, GetVolumeInfoVDSCommand(HostName = ng2-olvm-stbdb2, GetVolumeInfoVDSCommandParameters:{hostId='52ad3b6b-8bd8-4cb4-a6dc-432ca3c15f26', storagePoolId='5c316ba3-d868-4314-917c-da0cc53b577e', storageDomainId='5fda4199-06c3-4d36-a6f2-be9791972c3b', imageGroupId='22372bb7-9d9b-4db2-927d-1820917fd6c5', imageId='79424cad-773d-4f29-ab88-b14ce0cfaa72'}), log id: 4c62db44 2025-03-06 17:16:54,861Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVolumeInfoVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-84) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, GetVolumeInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.storage.DiskImage@7f011b06, log id: 4c62db44 2025-03-06 17:16:54,861Z INFO [org.ovirt.engine.core.bll.storage.disk.AddDiskCommandCallback] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-84) [70460fc8-7d40-4153-a387-f18a06641f6c] Updating size from '113' to '4096' 2025-03-06 17:16:54,874Z INFO [org.ovirt.engine.core.bll.storage.disk.AddDiskCommandCallback] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-84) [70460fc8-7d40-4153-a387-f18a06641f6c] Command 'AddDisk' id: '53dfac83-aa6f-4b6e-8941-af27a4dc0e0b' child commands '[3e07f385-e2b9-46ee-822f-a466e2215347]' executions were completed, status 'SUCCEEDED' 2025-03-06 17:16:55,883Z INFO [org.ovirt.engine.core.bll.storage.disk.AddDiskCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] Ending command 'org.ovirt.engine.core.bll.storage.disk.AddDiskCommand' successfully. 2025-03-06 17:16:55,964Z INFO [org.ovirt.engine.core.bll.storage.disk.image.AddImageFromScratchCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] Ending command 'org.ovirt.engine.core.bll.storage.disk.image.AddImageFromScratchCommand' successfully. 2025-03-06 17:16:55,970Z INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] START, GetImageInfoVDSCommand( GetImageInfoVDSCommandParameters:{storagePoolId='5c316ba3-d868-4314-917c-da0cc53b577e', ignoreFailoverLimit='false', storageDomainId='5fda4199-06c3-4d36-a6f2-be9791972c3b', imageGroupId='22372bb7-9d9b-4db2-927d-1820917fd6c5', imageId='79424cad-773d-4f29-ab88-b14ce0cfaa72'}), log id: 4125fc8d 2025-03-06 17:16:55,970Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVolumeInfoVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] START, GetVolumeInfoVDSCommand(HostName = ng2-olvm-stbdb2, GetVolumeInfoVDSCommandParameters:{hostId='52ad3b6b-8bd8-4cb4-a6dc-432ca3c15f26', storagePoolId='5c316ba3-d868-4314-917c-da0cc53b577e', storageDomainId='5fda4199-06c3-4d36-a6f2-be9791972c3b', imageGroupId='22372bb7-9d9b-4db2-927d-1820917fd6c5', imageId='79424cad-773d-4f29-ab88-b14ce0cfaa72'}), log id: 6a92bb72 2025-03-06 17:16:56,015Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetVolumeInfoVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, GetVolumeInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.storage.DiskImage@7f011b06, log id: 6a92bb72 2025-03-06 17:16:56,015Z INFO [org.ovirt.engine.core.vdsbroker.irsbroker.GetImageInfoVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, GetImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.storage.DiskImage@7f011b06, log id: 4125fc8d 2025-03-06 17:16:56,057Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.PrepareImageVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] START, PrepareImageVDSCommand(HostName = ng2-olvm-stbdb1, PrepareImageVDSCommandParameters:{hostId='681f0da5-9d7c-4a62-b7b8-df833e43ff29'}), log id: 1f67388c 2025-03-06 17:16:56,889Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.PrepareImageVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, PrepareImageVDSCommand, return: PrepareImageReturn:{status='Status [code=0, message=Done]'}, log id: 1f67388c 2025-03-06 17:16:56,891Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetQemuImageInfoVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] START, GetQemuImageInfoVDSCommand(HostName = ng2-olvm-stbdb1, GetVolumeInfoVDSCommandParameters:{hostId='681f0da5-9d7c-4a62-b7b8-df833e43ff29', storagePoolId='5c316ba3-d868-4314-917c-da0cc53b577e', storageDomainId='5fda4199-06c3-4d36-a6f2-be9791972c3b', imageGroupId='22372bb7-9d9b-4db2-927d-1820917fd6c5', imageId='79424cad-773d-4f29-ab88-b14ce0cfaa72'}), log id: 1a568567 2025-03-06 17:16:56,935Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.GetQemuImageInfoVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, GetQemuImageInfoVDSCommand, return: org.ovirt.engine.core.common.businessentities.storage.QemuImageInfo@6ab4f0e9, log id: 1a568567 2025-03-06 17:16:56,936Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.TeardownImageVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] START, TeardownImageVDSCommand(HostName = ng2-olvm-stbdb1, ImageActionsVDSCommandParameters:{hostId='681f0da5-9d7c-4a62-b7b8-df833e43ff29'}), log id: 15dea1c0 2025-03-06 17:16:57,253Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.TeardownImageVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, TeardownImageVDSCommand, return: StatusReturn:{status='Status [code=0, message=Done]'}, log id: 15dea1c0 2025-03-06 17:16:57,268Z WARN [org.ovirt.engine.core.bll.storage.disk.AddDiskCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [] VM is null - no unlocking 2025-03-06 17:16:57,301Z INFO [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-22) [] EVENT_ID: USER_ADD_DISK_FINISHED_SUCCESS(2,021), The disk 'test' was successfully added. 2025-03-06 17:16:57,552Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferImageStatusCommand] (default task-385) [c31320c9-f078-4aa8-b17f-802907bf5124] Running command: TransferImageStatusCommand internal: false. Entities affected : ID: 5fda4199-06c3-4d36-a6f2-be9791972c3b Type: SystemAction group CREATE_DISK with role type USER 2025-03-06 17:16:58,376Z INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-34) [70460fc8-7d40-4153-a387-f18a06641f6c] Successfully added Upload disk 'test' (disk id: '22372bb7-9d9b-4db2-927d-1820917fd6c5', image id: '79424cad-773d-4f29-ab88-b14ce0cfaa72') for image transfer '0e3822a0-68e8-4c51-ac86-b6a433649183' 2025-03-06 17:16:58,398Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.PrepareImageVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-34) [70460fc8-7d40-4153-a387-f18a06641f6c] START, PrepareImageVDSCommand(HostName = ng2-olvm-app1, PrepareImageVDSCommandParameters:{hostId='a2500912-390f-4216-88b0-34f4e62c4dff'}), log id: 570232b4 2025-03-06 17:16:58,402Z ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.PrepareImageVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-34) [70460fc8-7d40-4153-a387-f18a06641f6c] Failed in 'PrepareImageVDS' method, for vds: 'ng2-olvm-app1'; host: '10.168.72.201': null 2025-03-06 17:16:58,402Z ERROR [org.ovirt.engine.core.vdsbroker.vdsbroker.PrepareImageVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-34) [70460fc8-7d40-4153-a387-f18a06641f6c] Command 'PrepareImageVDSCommand(HostName = ng2-olvm-app1, PrepareImageVDSCommandParameters:{hostId='a2500912-390f-4216-88b0-34f4e62c4dff'})' execution failed: null 2025-03-06 17:16:58,402Z INFO [org.ovirt.engine.core.vdsbroker.vdsbroker.PrepareImageVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-34) [70460fc8-7d40-4153-a387-f18a06641f6c] FINISH, PrepareImageVDSCommand, return: , log id: 570232b4 2025-03-06 17:16:58,402Z ERROR [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-34) [70460fc8-7d40-4153-a387-f18a06641f6c] Failed to prepare image for image transfer '0e3822a0-68e8-4c51-ac86-b6a433649183': {}: org.ovirt.engine.core.common.errors.EngineException: EngineException: java.lang.NullPointerException (Failed with error ENGINE and code 5001) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.VdsHandler.handleVdsResult(VdsHandler.java:114) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.VDSBrokerFrontendImpl.runVdsCommand(VDSBrokerFrontendImpl.java:33) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.CommandBase.runVdsCommand(CommandBase.java:2121) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand.prepareImage(TransferDiskImageCommand.java:187) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand.startImageTransferSession(TransferDiskImageCommand.java:1063) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand.handleImageIsReadyForTransfer(TransferDiskImageCommand.java:680) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand.handleInitializing(TransferDiskImageCommand.java:653) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand.executeStateHandler(TransferDiskImageCommand.java:586) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand.proceedCommandExecution(TransferDiskImageCommand.java:573) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.storage.disk.image.TransferImageCommandCallback.doPolling(TransferImageCommandCallback.java:21) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.tasks.CommandCallbacksPoller.invokeCallbackMethodsImpl(CommandCallbacksPoller.java:175) at deployment.engine.ear.bll.jar//org.ovirt.engine.core.bll.tasks.CommandCallbacksPoller.invokeCallbackMethods(CommandCallbacksPoller.java:109) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) at java.base/java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) at org.glassfish.javax.enterprise.concurrent//org.glassfish.enterprise.concurrent.internal.ManagedScheduledThreadPoolExecutor$ManagedScheduledFutureTask.access$201(ManagedScheduledThreadPoolExecutor.java:360) at org.glassfish.javax.enterprise.concurrent//org.glassfish.enterprise.concurrent.internal.ManagedScheduledThreadPoolExecutor$ManagedScheduledFutureTask.run(ManagedScheduledThreadPoolExecutor.java:511) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:829) at org.glassfish.javax.enterprise.concurrent//org.glassfish.enterprise.concurrent.ManagedThreadFactoryImpl$ManagedThread.run(ManagedThreadFactoryImpl.java:227) Caused by: java.lang.NullPointerException at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.vdsbroker.PrepareImageReturn.<init>(PrepareImageReturn.java:15) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.jsonrpc.JsonRpcVdsServer.prepareImage(JsonRpcVdsServer.java:1947) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.vdsbroker.PrepareImageVDSCommand.executeImageActionVdsBrokerCommand(PrepareImageVDSCommand.java:18) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.vdsbroker.PrepareImageVDSCommand.executeImageActionVdsBrokerCommand(PrepareImageVDSCommand.java:5) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.vdsbroker.ImageActionsVDSCommandBase.executeVdsBrokerCommand(ImageActionsVDSCommandBase.java:14) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.executeVdsCommandWithNetworkEvent(VdsBrokerCommand.java:123) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.executeVDSCommand(VdsBrokerCommand.java:111) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.VDSCommandBase.executeCommand(VDSCommandBase.java:65) at org.ovirt.engine.core.dal//org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:31) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.vdsbroker.DefaultVdsCommandExecutor.execute(DefaultVdsCommandExecutor.java:14) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.ResourceManager.runVdsCommand(ResourceManager.java:410) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.ResourceManager$Proxy$_$$_WeldSubclass.runVdsCommand$$super(Unknown Source) at jdk.internal.reflect.GeneratedMethodAccessor70.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jboss.weld.core@3.1.7.SP1//org.jboss.weld.interceptor.proxy.TerminalAroundInvokeInvocationContext.proceedInternal(TerminalAroundInvokeInvocationContext.java:51) at org.jboss.weld.core@3.1.7.SP1//org.jboss.weld.interceptor.proxy.AroundInvokeInvocationContext.proceed(AroundInvokeInvocationContext.java:78) at org.ovirt.engine.core.common//org.ovirt.engine.core.common.di.interceptor.LoggingInterceptor.apply(LoggingInterceptor.java:12) at jdk.internal.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jboss.weld.core@3.1.7.SP1//org.jboss.weld.interceptor.reader.SimpleInterceptorInvocation$SimpleMethodInvocation.invoke(SimpleInterceptorInvocation.java:73) at org.jboss.weld.core@3.1.7.SP1//org.jboss.weld.interceptor.proxy.InterceptorMethodHandler.executeAroundInvoke(InterceptorMethodHandler.java:84) at org.jboss.weld.core@3.1.7.SP1//org.jboss.weld.interceptor.proxy.InterceptorMethodHandler.executeInterception(InterceptorMethodHandler.java:72) at org.jboss.weld.core@3.1.7.SP1//org.jboss.weld.interceptor.proxy.InterceptorMethodHandler.invoke(InterceptorMethodHandler.java:56) at org.jboss.weld.core@3.1.7.SP1//org.jboss.weld.bean.proxy.CombinedInterceptorAndDecoratorStackMethodHandler.invoke(CombinedInterceptorAndDecoratorStackMethodHandler.java:79) at org.jboss.weld.core@3.1.7.SP1//org.jboss.weld.bean.proxy.CombinedInterceptorAndDecoratorStackMethodHandler.invoke(CombinedInterceptorAndDecoratorStackMethodHandler.java:68) at deployment.engine.ear//org.ovirt.engine.core.vdsbroker.ResourceManager$Proxy$_$$_WeldSubclass.runVdsCommand(Unknown Source) ... 19 more 2025-03-06 17:16:59,427Z ERROR [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-90) [70460fc8-7d40-4153-a387-f18a06641f6c] Ending command 'org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand' with failure. 2025-03-06 17:16:59,427Z ERROR [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-90) [70460fc8-7d40-4153-a387-f18a06641f6c] Failed to transfer disk '00000000-0000-0000-0000-000000000000' for image transfer '0e3822a0-68e8-4c51-ac86-b6a433649183' 2025-03-06 17:16:59,459Z INFO [org.ovirt.engine.core.bll.storage.disk.RemoveDiskCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-90) [45a61a6a] Running command: RemoveDiskCommand internal: true. Entities affected : ID: 22372bb7-9d9b-4db2-927d-1820917fd6c5 Type: DiskAction group DELETE_DISK with role type USER 2025-03-06 17:16:59,505Z INFO [org.ovirt.engine.core.bll.storage.disk.image.RemoveImageCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-90) [45a61a6a] Running command: RemoveImageCommand internal: true. Entities affected : ID: 5fda4199-06c3-4d36-a6f2-be9791972c3b Type: Storage 2025-03-06 17:16:59,586Z INFO [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-90) [45a61a6a] START, DeleteImageGroupVDSCommand( DeleteImageGroupVDSCommandParameters:{storagePoolId='5c316ba3-d868-4314-917c-da0cc53b577e', ignoreFailoverLimit='false', storageDomainId='5fda4199-06c3-4d36-a6f2-be9791972c3b', imageGroupId='22372bb7-9d9b-4db2-927d-1820917fd6c5', postZeros='false', discard='false', forceDelete='false'}), log id: 5e1bb690 2025-03-06 17:16:59,958Z INFO [org.ovirt.engine.core.vdsbroker.irsbroker.DeleteImageGroupVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-T ----------------------------------------------------------------------------------------------------------------------------------------- And from image io log 25-03-06 17:14:03,483 INFO (Thread-2) [http] OPEN connection=2 client=::ffff:10.88.1.105 2025-03-06 17:15:03,511 WARNING (Thread-2) [http] Timeout reading or writing to socket: The read operation timed out 2025-03-06 17:15:03,511 INFO (Thread-2) [http] CLOSE connection=2 client=::ffff:10.88.1.105 [connection 1 ops, 60.028099 s] [dispatch 1 ops, 0.000126 s] 2025-03-06 17:16:48,303 INFO (Thread-3) [http] OPEN connection=3 client=::ffff:10.88.1.105 2025-03-06 17:17:48,306 WARNING (Thread-3) [http] Timeout reading or writing to socket: The read operation timed out 2025-03-06 17:17:48,307 INFO (Thread-3) [http] CLOSE connection=3 client=::ffff:10.88.1.105 [connection 1 ops, 60.003327 s] [dispatch 1 ops, 0.000124 s] ----------------------------------------------------------------------------------------------------------------- Has anyone got any advice - pretty sure this used to work on all domains ..

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Re: Couldn't resolve host name for http://mirrorlist.centos.org/?release=8-stream&arch=x86_64&repo=storage-ceph-pacific
by Marco Fiorletta 05 Mar '25

05 Mar '25

Hey there, I've been running into a really frustrating issue while trying to set up a self-hosted engine. I've tried multiple times, with different distributions like CentOS Stream 9, AlmaLinux 9.5, and Rocky Linux 9, but I keep hitting the same wall. Essentially, during the engine configuration, I get an error saying that https://mirroros.centos.org is unreachable. I've tried all the repository workarounds I've seen online, changing the pointers and everything, but nothing seems to help. The weird thing is, if I install the engine on a dedicated server, it works fine. It's only when I try to deploy a self-hosted engine that I get this mirror error. Then, just to see what would happen, I gave Oracle Linux a shot. And guess what? The self-hosted engine configured perfectly, without even trying to touch those CentOS repositories. So, that's definitely pointing to some kind of distribution-specific issue. On top of that, I've also run into another problem with the 4.5 distribution related to VLANs. I'm working in a data center with a bunch of VLAN-certified networks. I wanted to set up oVirt 4.5, using a self-hosted engine, and assign one of those VLAN networks to ovirtmgmt. But the installation just flat-out fails because it only seems to accept physical network devices. The only way I could get it to work was to put a switch in place to mask the VLAN, which is a bit of a clunky workaround. My older 4.4-based virtualizer didn't have any of these problems, so I'm wondering if something's changed significantly in 4.5. Any ideas? Best regards On Sun, 2025-03-02 at 20:56 +0000, Geoff O'Callaghan wrote: > > Hi > > > I'm not sure where things are going wrong for you, so I built a new > Centos 9 Stream system and was able to install a self-hosted > appliance on it - ie. It got turned into a node and the engine > appliance was deployed OK. I just wanted to make sure the current > process worked. > > > Can you provide more information on what/how you're doing the > installation? It might be that the documentation is wrong, but I > will fix it if you can tell me where you're going wrong. > > > > Thanks > Geoff > > > From: fiorletta--- via Users > Sent: Tuesday, February 25, 2025 3:30 AM > To: users(a)ovirt.org > Subject: [ovirt-users] Re: Couldn't resolve host name for > http://mirrorlist.centos.org/?release=8- > stream&arch=x86_64&repo=storage-ceph-pacific > > > I have the same problem. > Centos stream 9, ovirt 4.5 the errore is present only on self-hosted- > engine. > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/5TXJXB5FCV35P… --

2 1

Couldn't resolve host name for http://mirrorlist.centos.org/?release=8-stream&arch=x86_64&repo=storage-ceph-pacific
by biswajit_list＠tetrain.com 02 Mar '25

02 Mar '25

[root@esign-dr ~]# cat /etc/os-release NAME="CentOS Stream" VERSION="9" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="9.1.2206.0" VARIANT="oVirt Node 4.5.5" VARIANT_ID="ovirt-node" PRETTY_NAME="oVirt Node 4.5.5" ANSI_COLOR="0;31" CPE_NAME="cpe:/o:centos:centos:9" HOME_URL="https://www.ovirt.org/" BUG_REPORT_URL="https://bugzilla.redhat.com/" PLATFORM_ID="platform:el9" While Deploying Hosted-engine Deploy I keep getting the Following error which is pointing to Centos 8 Stream repo ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:110 fatal: [localhost -> 192.168.222.254]: FAILED! => {"changed": false, "msg": "Failed to download metadata for repo 'ovirt-4.4-centos-ceph-pacific': Cannot prepare internal mirrorlist: Curl error (6): Couldn't resolve host name for http://mirrorlist.centos.org/?release=8-stream&arch=x86_64&repo=storage-cep… [Could not resolve host: mirrorlist.centos.org]", "rc": 1, "results": []} Can Some one Help TIA Biswajit

4 4