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oVirt Node 4.5 - Installing gluster single node stops immediately
by Patrick Lomakin 23 Apr '22

23 Apr '22

Hi guys! I've tried to deploy ovirt single node with gluster via GUI but have a problem immediately. A log file that shows after installation was empty. But in journalctl I found that: Apr 23 20:06:45 host1 cockpit-ws[22948]: ERROR! couldn't resolve module/action 'vdo'. This often indicates a misspelling, missing collection, or incorrect module path. Apr 23 20:06:45 host1 cockpit-ws[22948]: The error appears to be in '/etc/ansible/roles/gluster.infra/roles/backend_setup/tasks/vdo_create.yml': line 53, column 3, but may Apr 23 20:06:45 host1 cockpit-ws[22948]: be elsewhere in the file depending on the exact syntax problem. Apr 23 20:06:45 host1 cockpit-ws[22948]: The offending line appears to be: Apr 23 20:06:45 host1 cockpit-ws[22948]: - name: Create VDO with specified size Apr 23 20:06:45 host1 cockpit-ws[22948]: ^ here

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Command line management and ansible error
by fs3000＠pm.me 23 Apr '22

23 Apr '22

Hello guys, So i read in the documentation that managing VMs is not done with ovirt-shell anymore, ansible should be used instead. Ansible can manage VMs via modules, connecting to the Manager VM. However, how can i start the Manager VM itself, if it stopped? (it just happened to me) Catch 22 problem :) Anyway, i tried using the ovirt_vm_info modulei in ansible, but it resulted in an error, because the web interface is running with a self signed certificate, configured by the engine setup: " An exception occurred during task execution. To see the full traceback, use -vvv. The error was: ovirtsdk4.Error: Error while sending HTTP request: (60, 'SSL certificate problem: self signed certificate in certificate chain') fatal: [192.168.0.200]: FAILED! => {"changed": false, "msg": "Error while sending HTTP request: (60, 'SSL certificate problem: self signed certificate in certificate chain')"} " I know this is a curl error. In the shell, the option -k or --insecure can be used. How to use that option in the ansible module? Thanks in advance for any pointers on this!

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ovirt 4.5.0 - template Issue
by Winfried de Heiden 22 Apr '22

22 Apr '22

Hi all, For some reason, I am not able to create or import tempates. Creating a template from an existing VM (using the UI) will result in the ui.log: 2022-04-22 10:45:30,273+02 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-13) [] Permutation name: 1EBF700FBD4B5CDF0BCDABD7F03C4FA9 2022-04-22 10:45:30,273+02 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-13) [] Uncaught exception: com.google.gwt.core.client.JavaScriptException: (TypeError) : Cannot read properties of undefined (reading 'a') Trying to import a template will result in ui.log: 2022-04-22 12:17:02,383+02 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-20) [] Permutation name: 45A889347BD114EA48B9B9409FF70ADC 2022-04-22 12:17:02,383+02 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-20) [] Uncaught exception: com.google.gwt.core.client.JavaScriptException: (TypeError) : e is null New bug? Anyone? Winfried

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Re: engine.rar
by Sandro Bonazzola 22 Apr '22

22 Apr '22

Il giorno ven 22 apr 2022 alle ore 11:54 Nazeem Durgahee < nazeem.durgahee(a)harelmallac.com> ha scritto: > Hi Sandro, > > > > This what I am getting while trying to upgrade. > > > > Complete! > > [root@fscdrs-ovirt-001 ~]# dnf install -y centos-release-ovirt45 > > Last metadata expiration check: 0:02:50 ago on Fri 22 Apr 2022 01:51:06 PM > +04. > > No match for argument: centos-release-ovirt45 > > Error: Unable to find a match: centos-release-ovirt45 > I assume you are on Oracle Linux for hosts as well, not using oVirt Node, right? In such case, you need Oracle Linux 8.6 Beta as a first step. I never used Oracle Linux but I guess it means enabling this beta repo https://yum.oracle.com/repo/OracleLinux/OL8/beta/x86_64/ Perhaps @Simon Coter <simon.coter(a)oracle.com> , @Marcos Sungaila <marcos.sungaila(a)oracle.com> or someone else from Oracle can assist you with this. Then, you'll need to follow https://ovirt.org/download/install_on_rhel.html for adding CentOS Stream extras repositories before trying to install centos-release-ovirt45. Perhaps you or someone else using Oracle Linux can help updating https://ovirt.org/download/install_on_rhel.html for the Oracle Linux case once you succeed installing there? > > > *From:* Sandro Bonazzola <sbonazzo(a)redhat.com> > *Sent:* Thursday, April 21, 2022 12:17 PM > *To:* Nazeem Durgahee <nazeem.durgahee(a)harelmallac.com> > *Cc:* Veeroo Dowlut <Veeroo.Dowlut(a)harelmallac.com>; Govind Mooroogen < > govind.mooroogen(a)harelmallac.com>; users(a)ovirt.org > *Subject:* Re: [ovirt-users] engine.rar > > > > > > > > Il giorno gio 21 apr 2022 alle ore 10:13 Nazeem Durgahee < > nazeem.durgahee(a)harelmallac.com> ha scritto: > > > HI, > > We have ovirt 4.4.10 running on oracle linux 8 but we are having issues > with netbackup whereby it is not removing the snapshot after VM backup. > > Kindly find attached engine log. > > > > Can you please upgrade to 4.5.0 and try to reproduce? > > More info: > > * https://blogs.ovirt.org/2022/04/ovirt-4-5-0-is-now-generally-available/ > > * https://blogs.ovirt.org/2022/04/ovirt-4-4-end-of-life/ > > > > -- > > *Sandro Bonazzola* > > MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV > > Red Hat EMEA <https://www.redhat.com/> > > sbonazzo(a)redhat.com > > <https://www.redhat.com/> > > *Red Hat respects your work life balance. Therefore there is no need to > answer this email out of your office hours.* > > > -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/> *Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours.*

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Re: engine.rar
by Sandro Bonazzola 22 Apr '22

22 Apr '22

Il giorno gio 21 apr 2022 alle ore 10:13 Nazeem Durgahee < nazeem.durgahee(a)harelmallac.com> ha scritto: > > HI, > > We have ovirt 4.4.10 running on oracle linux 8 but we are having issues > with netbackup whereby it is not removing the snapshot after VM backup. > > Kindly find attached engine log. > Can you please upgrade to 4.5.0 and try to reproduce? More info: * https://blogs.ovirt.org/2022/04/ovirt-4-5-0-is-now-generally-available/ * https://blogs.ovirt.org/2022/04/ovirt-4-4-end-of-life/ -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/> *Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours.*

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oVirt 4.4 End Of Life
by Sandro Bonazzola 21 Apr '22

21 Apr '22

Hi, as usual, when a new oVirt release gets out, the previous one reaches the end of life. As of April 20th 2022 with oVirt 4.5.0 GA, oVirt 4.4 reached End Of Life, last release being 4.4.10.2 async release shipped live on March 03, 2022. Please upgrade to 4.5 as soon as practical in order to get further security and bug fixes updates. Thanks, -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/> *Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours.*

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Re: Hosted Engine Deployment timeout waiting for VM
by Jonas 20 Apr '22

20 Apr '22

I'll certainly look into this, thanks for the hint. I decided to rebuild the hosts with oVirt Node 4.5 anyway. On 4/20/22 07:21, Strahil Nikolov wrote: > Did you ssh via 'sudo -u vdsm ssh <vm-ip>' ? > > Anyway, this '[Errno 24] Too many open files' is strange. > I guess you can bump the limits at /etc/security/limits.d/99-vdsm.conf. > > Can you check your current settings in it ? > > Best Regards, > Strahil Nikolov > > On Wed, Apr 20, 2022 at 8:10, Jonas > <jonas(a)rabe.ch> wrote: > > We're using oVirt Node 4.4.10 without any special configuration > regarding SSH. I also have no issues connecting to the VM from the > using SSH. It's just that the progress in Ansible does not > progress. I guess I'll have to dive deeper into debugging Ansible. > > On 4/19/22 23:40, Strahil Nikolov via Users wrote: > Is your Hypervisor's ssh hardened ? > Try without any modifications . > > Best Regards, > Strahil Nikolov > > On Mon, Apr 18, 2022 at 22:33, Jonas > <jonas(a)rabe.ch> <mailto:jonas@rabe.ch> wrote: > _______________________________________________ > Users mailing list -- users(a)ovirt.org <mailto:users@ovirt.org> > To unsubscribe send an email to users-leave(a)ovirt.org > <mailto:users-leave@ovirt.org> > Privacy Statement: https://www.ovirt.org/privacy-policy.html > <https://www.ovirt.org/privacy-policy.html> > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > <https://www.ovirt.org/community/about/community-guidelines/> > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/5FRO3EK3YRK2O… > <https://lists.ovirt.org/archives/list/users@ovirt.org/message/5FRO3EK3YRK2O…> > > > _______________________________________________ > Users mailing list --users(a)ovirt.org <mailto:users@ovirt.org> > To unsubscribe send an email tousers-leave(a)ovirt.org <mailto:users-leave@ovirt.org> > Privacy Statement:https://www.ovirt.org/privacy-policy.html <https://www.ovirt.org/privacy-policy.html> > oVirt Code of Conduct:https://www.ovirt.org/community/about/community-guidelines/ <https://www.ovirt.org/community/about/community-guidelines/> > List Archives:https://lists.ovirt.org/archives/list/users@ovirt.org/message/YJUE… <https://lists.ovirt.org/archives/list/users@ovirt.org/message/YJUETMLKDG27N…> >

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No Host listed when trying to create a Storage Domain
by louisb＠ameritech.net 20 Apr '22

20 Apr '22

I'm trying to create a new storage domain, I've successfully created a new "Data Center" and Cluster with no issues during the process. However, when I try to created a new storage domain the pull down menu bar is blank. Therefor, I'm unable to create a new storage domain. What might I have missed or not configure properly to prevent the menu bar from getting populated? Thanks

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An ovirt-node machine cannot connect to ovirt-manager after reboot
by wangyu13476969128＠126.com 20 Apr '22

20 Apr '22

An ovirt-node machine reboots and shows in the ovirt-manager page: NonResponsive Then I went to the Admin console page of this node machine and had the following error reported： 1.Failed command for onn-pool00-tpool. 2.Insufficient free space: 378895 extents needed, but only 2375 available 3.Failed to start Virtual Desktop Server Manager network restoration Then I can't turn on the vdsmd service either: [root@ovirt-node04 ~]# systemctl start vdsmd A dependency job for vdsmd.service failed. See 'journalctl -xe' for details. Then I use command 'journalctl -xe' show details: [root@ovirt-node04 ~]# journalctl -xe Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: File "/usr/lib/python2.7/site-packages/vdsm/tool/network.py", line 57, in upgrade_networks Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: netupgrade.upgrade() Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: File "/usr/lib/python2.7/site-packages/vdsm/network/netupgrade.py", line 70, in upgrade Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: _upgrade_unified_configuration(pconfig) Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: File "/usr/lib/python2.7/site-packages/vdsm/network/netupgrade.py", line 110, in _upgrade_unified_configura Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: canonicalize_networks(config.networks) Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: File "/usr/lib/python2.7/site-packages/vdsm/network/canonicalize.py", line 44, in canonicalize_networks Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: _canonicalize_ip_default_route(nets) Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: File "/usr/lib/python2.7/site-packages/vdsm/network/canonicalize.py", line 228, in _canonicalize_ip_default Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: 'Only a single default route network is allowed.') Apr 19 14:58:20 ovirt-node04 vdsm-tool[55011]: ConfigNetworkError: (21, 'Only a single default route network is allowed.') Apr 19 14:58:20 ovirt-node04 systemd[1]: vdsm-network.service: control process exited, code=exited status=1 Apr 19 14:58:20 ovirt-node04 systemd[1]: Failed to start Virtual Desktop Server Manager network restoration. -- Subject: Unit vdsm-network.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit vdsm-network.service has failed. -- -- The result is failed. Apr 19 14:58:20 ovirt-node04 systemd[1]: Dependency failed for Virtual Desktop Server Manager. -- Subject: Unit vdsmd.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit vdsmd.service has failed. -- -- The result is dependency. Apr 19 14:58:20 ovirt-node04 systemd[1]: Dependency failed for MOM instance configured for VDSM purposes. -- Subject: Unit mom-vdsm.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit mom-vdsm.service has failed. -- -- The result is dependency. Apr 19 14:58:20 ovirt-node04 systemd[1]: Job mom-vdsm.service/start failed with result 'dependency'. Apr 19 14:58:20 ovirt-node04 systemd[1]: Job vdsmd.service/start failed with result 'dependency'. Apr 19 14:58:20 ovirt-node04 systemd[1]: Unit vdsm-network.service entered failed state. Apr 19 14:58:20 ovirt-node04 systemd[1]: vdsm-network.service failed. Apr 19 14:58:20 ovirt-node04 polkitd[3463]: Unregistered Authentication Agent for unix-process:55005:2145554 (system bus name :1.501, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) (disconnected from bus) How should I solve the above problem?

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renewal of certificates
by Gianluca Cecchi 20 Apr '22

20 Apr '22

Hello, I see that my 4.4 engine has certificate that expired on mid August. If I'm not wrong, you can run "engine-setup --offline" to have them automatically renewed when you are near their expiration date... Is this true? What is the number of days offset I need to get them renewed? Are there any warnings I can set to have a reminder of engine and hosts certificates expiration, so that an admin can proactively renew them, and avoid VMs going in unknown state with needed downtime in that case? Thanks, Gianluca

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How to add an AlmaLinux 8 template?
by ovirt.org＠nevim.eu 20 Apr '22

20 Apr '22

Hi, I'm looking for instructions on how to add the AlmaLinux template, resp. I can create and seal a template as an image. but I'm interested in how to do it via cloud instances of qcow2 and cloud-init in the sense:https://wiki.almalinux.org/cloud/Generic-cloud-on-local.html#almalinu… I can't find the instructions ideally step by step. Thanks you very much for support and advice.

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oVirt 4.5.0 is now generally available
by Sandro Bonazzola 20 Apr '22

20 Apr '22

oVirt 4.5.0 is now generally available The oVirt project is excited to announce the general availability of oVirt 4.5.0, as of April, 20th 2022. This release unleashes an altogether more powerful and flexible open source virtualization solution that encompasses hundreds of individual changes and a wide range of enhancements across the engine, storage, network, user interface, and analytics on top of oVirt 4.4. Important notes before you install / upgrade Some of the features included in oVirt 4.5.0 require content that will be available in RHEL 8.6 and derivatives which are currently included in CentOS Stream 8. NOTE: If you’re going to install oVirt 4.5.0 on RHEL 8.6 beta please read Installing on RHEL <http://localhost:4000/download/install_on_rhel.html> first. Documentation Be sure to follow instructions for oVirt 4.5! - If you want to try oVirt as quickly as possible, follow the instructions on the Download <https://ovirt.org/download/> page. - For complete installation, administration, and usage instructions, see the oVirt Documentation <https://ovirt.org/documentation/>. - For upgrading from a previous version, see the oVirt Upgrade Guide <https://ovirt.org/documentation/upgrade_guide/>. - For a general overview of oVirt, see About oVirt <https://ovirt.org/community/about.html>. What’s new in oVirt 4.5.0 Release? This release is available now on x86_64 architecture for: - CentOS Stream 8 - RHEL 8.6 (currently in beta) and derivatives This release supports Hypervisor Hosts on x86_64: - oVirt Node NG (based on CentOS Stream 8) - CentOS Stream 8 - RHEL 8.6 (currently in beta) and derivatives Builds are also available for ppc64le and aarch64. Experimental builds for CentOS Stream 9 are also provided for Hypervisor Hosts. CentOS Stream 9 based oVirt Node NG has not been released due to Bug 2063112 <https://bugzilla.redhat.com/show_bug.cgi?id=2063112>. Security fixes included in oVirt 4.5 compared to latest oVirt 4.4.10: - CVE-2021-33502 <https://access.redhat.com/security/cve/CVE-2021-33502> [moderate] ovirt-web-ui: normalize-url: ReDoS for data URLs - CVE-2022-0207 <https://access.redhat.com/security/cve/CVE-2022-0207> [low] vdsm: disclosure of sensitive values in log files - CVE-2022-24302 <https://access.redhat.com/security/cve/CVE-2022-24302> [moderate] python-paramiko: Race condition in the write_private_key_file function - CVE-2021-41182 <https://access.redhat.com/security/cve/CVE-2021-41182> [moderate] jquery-ui: XSS in the altField option of the datepicker widget [ovirt-engine] - CVE-2021-41183 <https://access.redhat.com/security/cve/CVE-2021-41183> [moderate] jquery-ui: XSS in *Text options of the datepicker widget [ovirt-engine] - CVE-2021-41184 <https://access.redhat.com/security/cve/CVE-2021-41184> [moderate] jquery-ui: XSS in the 'of' option of the .position() util [ovirt-engine] - CVE-2021-33502 <https://access.redhat.com/security/cve/CVE-2021-33502> [moderate] ovirt-engine-ui-extensions: normalize-url: ReDoS for data URLs - CVE-2021-23425 <https://access.redhat.com/security/cve/CVE-2021-23425> [moderate] ovirt-engine-ui-extensions: nodejs-trim-off-newlines: ReDoS via string processing - CVE-2021-3807 <https://access.redhat.com/security/cve/CVE-2021-3807> [moderate] ovirt-engine-ui-extensions: nodejs-ansi-regex: Regular expression denial of service (ReDoS) matching ANSI escape codes oVirt Node NG (CentOS Stream 8 based) includes updated packages with fixes for: - CVE-2022-25235 <https://access.redhat.com/security/cve/CVE-2022-25235> [important] expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution - CVE-2022-25315 <https://access.redhat.com/security/cve/CVE-2022-25315> [important] expat: Integer overflow in storeRawNames() - CVE-2022-25236 <https://access.redhat.com/security/cve/CVE-2022-25236> [important] expat: Namespace-separator characters in "xmlns[:prefix]" attribute values can lead to arbitrary code execution - CVE-2021-4083 <https://access.redhat.com/security/cve/CVE-2021-4083> [important] kernel: fget: check that the fd still exists after getting a ref to it - CVE-2022-0847 <https://access.redhat.com/security/cve/CVE-2022-0847> [important] kernel: improper initialization of the "flags" member of the new pipe_buffer - CVE-2022-0778 <https://access.redhat.com/security/cve/CVE-2022-0778> [important] openssl: Infinite loop in BN_mod_sqrt() reachable when parsing certificates Some of the RFEs with high user impact are listed below: - 1926625 [RFE] How to enable HTTP Strict Transport Security (HSTS) on Apache HTTPD for Red Hat Virtualization Manager - 1922977 [RFE] VM shared disks are not part of the OVF_STORE - 977778 [RFE] - Mechanism for converting disks for non-running VMS - 2029830 [RFE] Hosted engine should accept OpenSCAP profile name instead of bool - 1933555 [RFE] Release python-ovirt-engine-sdk4 package on RHEL 9 - 1782056 [RFE] Integration of built-in ipsec feature in RHV/RHHI-V with OVN - 1849169 [RFE] add virtualCPUs/physicalCPUs ratio property to evenly_distributed policy - 1624015 [RFE] Expose Console Options and Console invocation via API - 2056126 [RFE] Extend time to warn of upcoming certificate expiration - 1987121 [RFE] Support enabling nVidia Unified Memory on mdev vGPU - 1927985 [RFE] Speed up export-to-OVA on NFS by aligning loopback device offset - 1998255 [RFE] [UI] Add search box for vNIC Profiles in RHVM WebUI on the main vNIC profiles tab - 2021217 [RFE] Windows 2022 support - 2058177 [RFE] Include the package nvme-cli on virtualization hosts - 1975720 [RFE] Huge VMs require an additional migration parameter - 1979277 [RFE] Migration - Apply automatic CPU and NUMA pinning based on the migrated host - 1563552 [RFE] Add Virtio-1.1 support in oVirt (depends in CentOS/RHEL 8.5) - 1986775 [RFE] introduce support for CentOS Stream 9 on oVirt releases - 1990462 [RFE] Add user name and password to ELK integration - 1838089 [RFE] Please allow placing domain in maintenance mode with suspended VM Some of the Bugs with high user impact are listed below: - 1986732 ovirt-ha services cannot set the LocalMaintenance mode in the storage metadata and are in a restart loop - 2043146 Expired /etc/pki/vdsm/libvirt-vnc/server-cert.pem certificate is skipped during Enroll Certificate - 2035051 removing nfs-utils cause ovirt-engine removal due to cinderlib dep tree - 2054745 Setting SD to maintenance fails and turns the SD to inactive mode as a result - 1878724 vdsm-tool configure is failing with error "dependency job for libvirtd.service failed" - 2057958 oVirt Node 4.5 el9 iso doesn't boot anymore - 2024698 build failure in copr - 2075435 Hybrid Backup - backup href has changed and causing backups to get stuck in finalizing stage - 2040402 unable to use --log-size=0 option - 1932149 Create hosted_storage with the correct storage_format based on the Data-Center level of the backup - 1986485 otopi uses deprecated API platform.linux_distribution which has been removed in Python 3.7 and later. - 2024161 Penalizing score by 1000 due to cpu load is not canceled after load decreasing to 0 - 1986728 ovirt-log-collector uses deprecated API platform.linux_distribution which has been removed in Python 3.7 and later. - 2066628 [UI] UI exception when updating or enabling number of VFs via the webadmin - 1986731 ovirt-engine uses deprecated API platform.linux_distribution which has been removed in Python 3.7 and later. - 2066285 Copying from an Image domain to a Managed Block Storage domain fails - 1857815 Copying HE-VM's disk to iSCSI storage volume, during deployment of 4.4 HE takes too long. - 2019869 Local disk is not bootable when the VM is imported from OVA - 2065152 Implicit CPU pinning for NUMA VMs destroyed because of invalid CPU policy - 2069658 Unable to deploy HE, couldn't resolve module/action 'firewalld'. oVirt Node has been updated, including: - oVirt 4.5.0: https://www.ovirt.org/release/4.5.0/ - GlusterFS 10.1: https://docs.gluster.org/en/main/release-notes/10.1/ - RDO OpenStack Yoga: https://releases.openstack.org/yoga/index.html - OVS 2.15 - Ansible Core 2.12.2: https://github.com/ansible/ansible/blob/stable-2.12/changelogs/CHANGELOG-v2… - CentOS Stream 8 latest updates - Full list of changes compared to oVirt Node 4.5.0 Beta: 4.5.0_beta2 4.5.0_ga NetworkManager 1.37.3-1.el8 1.39.0-1.el8 NetworkManager-config-server 1.37.3-1.el8 1.39.0-1.el8 NetworkManager-libnm 1.37.3-1.el8 1.39.0-1.el8 NetworkManager-ovs 1.37.3-1.el8 1.39.0-1.el8 NetworkManager-team 1.37.3-1.el8 1.39.0-1.el8 NetworkManager-tui 1.37.3-1.el8 1.39.0-1.el8 ansible-core 2.12.3-1.el8 2.12.2-2.el8 bash 4.4.20-3.el8 4.4.20-4.el8 centos-release-advanced-virtualization 1.0-4.el8 centos-release-messaging 1-3.el8 centos-release-openstack-xena 1-1.el8 centos-release-ovirt45 8.6-3.el8s 8.6-4.el8s centos-release-rabbitmq-38 1-3.el8 fwupd 1.7.1-1.el8 1.7.4-2.el8 glibc 2.28-196.el8 2.28-197.el8 glibc-common 2.28-196.el8 2.28-197.el8 glibc-langpack-en 2.28-196.el8 2.28-197.el8 ipa-client 4.9.8-6.module_el8.6.0+1104+ba556574 4.9.8-2.module_el8.6.0+1054+cdb51b28 ipa-client-common 4.9.8-6.module_el8.6.0+1104+ba556574 4.9.8-2.module_el8.6.0+1054+cdb51b28 ipa-common 4.9.8-6.module_el8.6.0+1104+ba556574 4.9.8-2.module_el8.6.0+1054+cdb51b28 ipa-selinux 4.9.8-6.module_el8.6.0+1104+ba556574 4.9.8-2.module_el8.6.0+1054+cdb51b28 kmod-kvdo 6.2.6.14-83.el8 6.2.6.14-84.el8 nmstate 1.3.0-0.alpha.20220310.el8 1.2.1-1.el8 nmstate-plugin-ovsdb 1.3.0-0.alpha.20220310.el8 1.2.1-1.el8 ovirt-ansible-collection 2.0.2-1.el8 2.0.3-1.el8 ovirt-host 4.5.0-2.el8 4.5.0-3.el8 ovirt-host-dependencies 4.5.0-2.el8 4.5.0-3.el8 ovn-2021 21.06.0-29.el8s 21.12.0-11.el8s ovn-2021-host 21.06.0-29.el8s 21.12.0-11.el8s python-oslo-concurrency-lang 4.4.1-1.el8 4.5.0-1.el8 python-oslo-log-lang 4.6.0-1.el8 4.7.0-1.el8 python-oslo-privsep-lang 2.6.2-1.el8 2.7.0-1.el8 python-oslo-utils-lang 4.10.1-2.el8 4.12.2-1.el8 python3-debtcollector 2.3.0-2.el8 2.5.0-1.el8 python3-docutils 0.14-12.2.el8 0.14-12.module_el8.5.0+761+faacb0fb python3-extras 1.0.0-10.el8 python3-fixtures 3.0.0-27.el8 python3-ipaclient 4.9.8-6.module_el8.6.0+1104+ba556574 4.9.8-2.module_el8.6.0+1054+cdb51b28 python3-ipalib 4.9.8-6.module_el8.6.0+1104+ba556574 4.9.8-2.module_el8.6.0+1054+cdb51b28 python3-libnmstate 1.3.0-0.alpha.20220310.el8 1.2.1-1.el8 python3-os-brick 5.0.1-1.el8 5.2.0-1.el8 python3-os-win 5.5.0-1.el8 5.6.0-1.el8 python3-oslo-concurrency 4.4.1-1.el8 4.5.0-1.el8 python3-oslo-config 8.7.1-1.el8 8.8.0-1.el8 python3-oslo-context 3.3.2-1.el8 4.1.0-1.el8 python3-oslo-log 4.6.0-1.el8 4.7.0-1.el8 python3-oslo-privsep 2.6.2-1.el8 2.7.0-1.el8 python3-oslo-serialization 4.2.0-1.el8 4.3.0-1.el8 python3-oslo-service 2.6.1-1.el8 2.8.0-1.el8 python3-oslo-utils 4.10.1-2.el8 4.12.2-1.el8 python3-rpm 4.14.3-22.el8 4.14.3-23.el8 python3-sanlock 3.8.4-3.el8 3.8.4-1.el8 python3-stevedore 3.4.0-1.el8 3.5.0-1.el8 python3-testtools 2.5.0-2.el8 rpm 4.14.3-22.el8 4.14.3-23.el8 rpm-build-libs 4.14.3-22.el8 4.14.3-23.el8 rpm-libs 4.14.3-22.el8 4.14.3-23.el8 rpm-plugin-selinux 4.14.3-22.el8 4.14.3-23.el8 rsyslog 8.2102.0-8.el8 8.2102.0-7.el8 rsyslog-elasticsearch 8.2102.0-8.el8 8.2102.0-7.el8 rsyslog-mmjsonparse 8.2102.0-8.el8 8.2102.0-7.el8 rsyslog-mmnormalize 8.2102.0-8.el8 8.2102.0-7.el8 rsyslog-openssl 8.2102.0-8.el8 8.2102.0-7.el8 sanlock 3.8.4-3.el8 3.8.4-1.el8 sanlock-lib 3.8.4-3.el8 3.8.4-1.el8 selinux-policy 3.14.3-95.el8 3.14.3-96.el8 selinux-policy-targeted 3.14.3-95.el8 3.14.3-96.el8 tzdata 2022a-1.el8 2022a-2.el8 vdsm 4.50.0.11-1.el8 4.50.0.13-1.el8 vdsm-api 4.50.0.11-1.el8 4.50.0.13-1.el8 vdsm-client 4.50.0.11-1.el8 4.50.0.13-1.el8 vdsm-common 4.50.0.11-1.el8 4.50.0.13-1.el8 vdsm-gluster 4.50.0.11-1.el8 4.50.0.13-1.el8 vdsm-http 4.50.0.11-1.el8 4.50.0.13-1.el8 vdsm-jsonrpc 4.50.0.11-1.el8 4.50.0.13-1.el8 vdsm-network 4.50.0.11-1.el8 4.50.0.13-1.el8 vdsm-python 4.50.0.11-1.el8 4.50.0.13-1.el8 vdsm-yajsonrpc 4.50.0.11-1.el8 4.50.0.13-1.el8 virt-install 3.2.0-4.el8 3.2.0-3.el8 virt-manager-common 3.2.0-4.el8 3.2.0-3.el8 oVirt Appliance has been updated, including: - oVirt 4.5.0 beta: https://www.ovirt.org/release/4.5.0/ - GlusterFS 10.1: https://docs.gluster.org/en/main/release-notes/10.1/ - RDO OpenStack Yoga: https://releases.openstack.org/yoga/index.html - OVS 2.15 - Ansible Core 2.12.3: https://github.com/ansible/ansible/blob/stable-2.12/changelogs/CHANGELOG-v2… - CentOS Stream 8 latest updates - Full list of changes compared to oVirt Appliance 4.5.0 Beta: 4.5.0_beta2 4.5.0_GA NetworkManager 1.37.3-1.el8 1.39.0-1.el8 NetworkManager-libnm 1.37.3-1.el8 1.39.0-1.el8 NetworkManager-team 1.37.3-1.el8 1.39.0-1.el8 NetworkManager-tui 1.37.3-1.el8 1.39.0-1.el8 bash 4.4.20-3.el8 4.4.20-4.el8 centos-release-advanced-virtualization 1.0-4.el8 centos-release-messaging 1-3.el8 centos-release-openstack-xena 1-1.el8 centos-release-ovirt45 8.6-3.el8s 8.6-4.el8s centos-release-rabbitmq-38 1-3.el8 glibc 2.28-196.el8 2.28-197.el8 glibc-common 2.28-196.el8 2.28-197.el8 glibc-gconv-extra 2.28-196.el8 2.28-197.el8 glibc-langpack-en 2.28-196.el8 2.28-197.el8 libestr 0.1.10-1.el8 0.1.10-3.el8 ovirt-ansible-collection 2.0.2-1.el8 2.0.3-1.el8 ovirt-engine 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-backend 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-dbscripts 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-extension-aaa-misc 1.1.0-1.el8 1.1.1-1.el8 ovirt-engine-keycloak 15.0.2-1.el8 ovirt-engine-keycloak-setup 15.0.2-2.el8 ovirt-engine-restapi 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-setup 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-setup-base 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-setup-plugin-cinderlib 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-setup-plugin-imageio 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-setup-plugin-ovirt-engine 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-setup-plugin-ovirt-engine-common 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-setup-plugin-vmconsole-proxy-helper 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-setup-plugin-websocket-proxy 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-tools 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-tools-backup 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-vmconsole-proxy-helper 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-webadmin-portal 4.5.0.1-1.el8 4.5.0.4-1.el8 ovirt-engine-websocket-proxy 4.5.0.1-1.el8 4.5.0.4-1.el8 ovn-2021 21.06.0-29.el8s 21.12.0-11.el8s ovn-2021-central 21.06.0-29.el8s 21.12.0-11.el8s protobuf 3.11.2-2.el8 3.19.0-2.el8s python-oslo-concurrency-lang 4.4.1-1.el8 4.5.0-1.el8 python-oslo-db-lang 11.0.0-1.el8 11.2.0-1.el8 python-oslo-log-lang 4.6.0-1.el8 4.7.0-1.el8 python-oslo-middleware-lang 4.4.0-1.el8 4.5.1-1.el8 python-oslo-privsep-lang 2.6.2-1.el8 2.7.0-1.el8 python-oslo-utils-lang 4.10.1-2.el8 4.12.2-1.el8 python-oslo-versionedobjects-lang 2.5.0-1.el8 2.6.0-1.el8 python3-automaton 2.4.0-1.el8 2.5.0-1.el8 python3-cinder-common 19.0.0-2.el8 20.0.0-1.el8 python3-debtcollector 2.3.0-2.el8 2.5.0-1.el8 python3-docutils 0.14-12.2.el8 0.14-12.module_el8.5.0+761+faacb0fb python3-extras 1.0.0-10.el8 python3-fixtures 3.0.0-27.el8 python3-os-brick 5.0.1-1.el8 5.2.0-1.el8 python3-os-win 5.5.0-1.el8 5.6.0-1.el8 python3-oslo-concurrency 4.4.1-1.el8 4.5.0-1.el8 python3-oslo-config 8.7.1-1.el8 8.8.0-1.el8 python3-oslo-context 3.3.2-1.el8 4.1.0-1.el8 python3-oslo-db 11.0.0-1.el8 11.2.0-1.el8 python3-oslo-log 4.6.0-1.el8 4.7.0-1.el8 python3-oslo-messaging 12.9.2-1.el8 12.13.0-1.el8 python3-oslo-metrics 0.3.1-1.el8 0.4.0-1.el8 python3-oslo-middleware 4.4.0-1.el8 4.5.1-1.el8 python3-oslo-privsep 2.6.2-1.el8 2.7.0-1.el8 python3-oslo-serialization 4.2.0-1.el8 4.3.0-1.el8 python3-oslo-service 2.6.1-1.el8 2.8.0-1.el8 python3-oslo-utils 4.10.1-2.el8 4.12.2-1.el8 python3-oslo-versionedobjects 2.5.0-1.el8 2.6.0-1.el8 python3-ovirt-engine-lib 4.5.0.1-1.el8 4.5.0.4-1.el8 python3-ovsdbapp 1.12.0-1.el8 1.15.1-1.el8 python3-rpm 4.14.3-22.el8 4.14.3-23.el8 python3-stevedore 3.4.0-1.el8 3.5.0-1.el8 python3-taskflow 4.6.2-1.el8 4.6.4-1.el8 python3-testtools 2.5.0-2.el8 python3-tooz 2.9.0-1.el8 2.10.1-1.el8 python38-docutils 0.14-12.2.el8 0.14-12.4.el8 rpm 4.14.3-22.el8 4.14.3-23.el8 rpm-build 4.14.3-22.el8 4.14.3-23.el8 rpm-build-libs 4.14.3-22.el8 4.14.3-23.el8 rpm-libs 4.14.3-22.el8 4.14.3-23.el8 rpm-plugin-fapolicyd 4.14.3-22.el8 4.14.3-23.el8 rpm-plugin-selinux 4.14.3-22.el8 4.14.3-23.el8 selinux-policy 3.14.3-95.el8 3.14.3-96.el8 selinux-policy-targeted 3.14.3-95.el8 3.14.3-96.el8 tzdata 2022a-1.el8 2022a-2.el8 tzdata-java 2022a-1.el8 2022a-2.el8 usbguard 1.0.0-9.el8 1.0.0-10.el8 usbguard-selinux 1.0.0-9.el8 1.0.0-10.el8 See the release notes for installation instructions and a list of new features and bugs fixed. Additional resources: - Read more about the oVirt 4.5.0 release highlights: https://www.ovirt.org/release/4.5.0/ - Get more oVirt project updates on Twitter: https://twitter.com/ovirt - Check out the latest project news on the oVirt blog: https://blogs.ovirt.org/ -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/> *Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours.*

1 0

Re: NVIDIA vgpu mdev/mediated devices are getting deleted/removed after VM shutdown with ovirt
by Arik Hadas 20 Apr '22

20 Apr '22

On Tue, Apr 19, 2022 at 11:00 PM Sandip Thorat <sandipt(a)nvidia.com> wrote: > > Thanks Arik for reply. > > I want to add enable_large_sys_mem=1 vGPU plugin parameter . How can I do that with oVirt? Could you please share steps? Go to the "Manage vGPU" (Virtual Machine -> Host Devices -> Manage vGPU) and add it to "Optional driver parameters" (see attached screenshot) > > -----Original Message----- > From: Arik Hadas <ahadas(a)redhat.com> > Sent: Tuesday, April 19, 2022 6:49 PM > To: Sandip Thorat <sandipt(a)nvidia.com> > Cc: users <users(a)ovirt.org> > Subject: Re: [ovirt-users] NVIDIA vgpu mdev/mediated devices are getting deleted/removed after VM shutdown with ovirt > > > > External email: Use caution opening links or attachments > > > > > > On Tue, Apr 19, 2022 at 3:47 PM sandipt--- via Users <users(a)ovirt.org> wrote: > > > > > > Hi Team, > > > NVIDIA vgpu mdev/mediated devices are getting deleted/removed after VM shutdown with ovirt. How I can make them persistent even after VM shutdown/poweroff ? I want to set some vgpu parameter in file /sys/bus/mdev/devices/vgpu-id/nvidia/vgpu_params for testing to mdev. But can't do as uuid of mdev are not persistent. mdev are not there in /sys/bus/mdev/devices/ after VM shutdown. We were using RHV/Red Hat Virtualization Host 4.4.10 host with NVIDIA vGPU. virsh commands are helping. Can you please help? > > > > As from oVirt 4.5, you can set such parameters via oVirt's UI/API, see: > > https://bugzilla.redhat.com/1987121 > > (The mdev devices were also changed to managed devices in order to have them persisted) > > > > > > > _______________________________________________ > > > 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/YAZ5I5LT > > > FZ3WXBPVNIPH2HQWVEDSQW6K/ > >

1 0

What does the ovirtmgmt service do & how do I work withit in regards to networking
by louisb＠ameritech.net 20 Apr '22

20 Apr '22

I've installed ovirt 4.4.10 several times and found myself not being able to reach out to the internet to perform updates to the OS or ovirt. When installing ovirt I've accepted the defaults and found that networking on my server has stopped working. I've also noticed that the ovirtmgmt service has taken over the network port/NIC that I've assigned in the DNS. My server has six/6 NIC's installed but after the install of ovirt with the defaults I'm unable to perform another network functions other than go to ovirt. How do i get ovirt to co-exist on the server as it relates to networking. I just have the OS & GUI installed and then ovirt. I've checked the firewall and not found anything out the ordinary. When this happens what can I do to get things back to normal, the ability to apply OS and ovirt updates? I'm going to install ovirt again making sure that I don't take the default regarding the firewall, maybe this will help? Thanks

2 1

What does the ovirtmgmt service do & how do I work withit in regards to networking
by louisb＠ameritech.net 19 Apr '22

19 Apr '22

I've installed ovirt 4.4.10 several times and found myself not being able to reach out to the internet to perform updates to the OS or ovirt. When installing ovirt I've accepted the defaults and found that networking on my server has stopped working. I've also noticed that the ovirtmgmt service has taken over the network port/NIC that I've assigned in the DNS. My server has six/6 NIC's installed but after the install of ovirt with the defaults I'm unable to perform another network functions other than go to ovirt. How do i get ovirt to co-exist on the server as it relates to networking. I just have the OS & GUI installed and then ovirt. I've checked the firewall and not found anything out the ordinary. When this happens what can I do to get things back to normal, the ability to apply OS and ovirt updates? I'm going to install ovirt again making sure that I don't take the default regarding the firewall, maybe this will help? Thanks

1 0

NVIDIA vgpu mdev/mediated devices are getting deleted/removed after VM shutdown with ovirt
by sandipt＠nvidia.com 19 Apr '22

19 Apr '22

Hi Team, NVIDIA vgpu mdev/mediated devices are getting deleted/removed after VM shutdown with ovirt. How I can make them persistent even after VM shutdown/poweroff ? I want to set some vgpu parameter in file /sys/bus/mdev/devices/vgpu-id/nvidia/vgpu_params for testing to mdev. But can't do as uuid of mdev are not persistent. mdev are not there in /sys/bus/mdev/devices/ after VM shutdown. We were using RHV/Red Hat Virtualization Host 4.4.10 host with NVIDIA vGPU. virsh commands are helping. Can you please help?

3 2

engine.rar
by Nazeem Durgahee 19 Apr '22

19 Apr '22

HI, We have ovirt 4.4.10 running on oracle linux 8 but we are having issues with netbackup whereby it is not removing the snapshot after VM backup. Kindly find attached engine log. Regards

1 0

USB3 redirection
by Rik Theys 19 Apr '22

19 Apr '22

Hi, I'm trying to assign a USB3 controller to a CentOS 7.4 VM in oVirt 4.1 with USB redirection enabled. I've created the following file in /etc/ovirt-engine/osinfo.conf.d: 01-usb.properties with content os.other.devices.usb.controller.value = nec-xhci and have restarted ovirt-engine. If I disable USB-support in the web interface for the VM, the xhci controller is added to the VM (I can see it in the qemu-kvm commandline), but usb redirection is not available. If I enable USB-support in the UI, no xhci controller is added (only 4 uhci controllers). Is there a way to make the controllers for usb redirection xhci controllers? Regards, Rik -- Rik Theys System Engineer KU Leuven - Dept. Elektrotechniek (ESAT) Kasteelpark Arenberg 10 bus 2440 - B-3001 Leuven-Heverlee +32(0)16/32.11.07 ---------------------------------------------------------------- <<Any errors in spelling, tact or fact are transmission errors>>

3 5

New ovirt 4.4.10 user unable to login
by louisb＠ameritech.net 19 Apr '22

19 Apr '22

I just create an new user in ovirt 4.4.10 using the tool "ovirt-aaa-jdbc-tool". I'm unable to log into ovirt using the newly created user. I'm getting the error message: The user xyzabcs@internal-authz with profile [internal] is not authorized to perform login. Is the profile the same as a "Group", I've also tried creating a new group also asl follows: sudo ovirt-aaa-jdbc-tool group-manage groupadd --group='Administrator'. I get the following message: Picked up JAVA_TOOL_OPTIONS: -Dcom.redhat.fips=false Usage: /bin/ovirt-aaa-jdbc-tool [options] group-manage groupadd group-name --group Add a group as a member to group-name. Options: --group=[STRING] Name of group to add. --help Show help for this module. Thanks in advance

3 2

Host certificate expired
by Nyika Csaba 19 Apr '22

19 Apr '22

Hi, I have an ovirt cluster (4 nodes) and a stand-alone engine. Last week one of the cluster-members node went to "Non-responsive" status, because i forgot to renew the host certificate. On this node's vms now are in "unknown" states. (but running) How can i stop this vms and how can i start them on another nodes? thanks csabany

1 0

OVN routing and firewalling in oVirt
by Gianluca Cecchi 19 Apr '22

19 Apr '22

Hello, how do we manage routing between different OVN networks in oVirt? And between OVN networks and physical ones? Based on architecture read here: http://openvswitch.org/support/dist-docs/ovn-architecture.7.html I see terms for logical routers and gateway routers respectively but how to apply to oVirt configuration? Do I have to choose between setting up a specialized VM or a physical one: is it applicable/advisable to put on oVirt host itself the gateway functionality? Is there any security policy (like security groups in Openstack) to implement? Thanks, Gianluca

4 6

OVN in oVirt : practical use cases
by ravi k 17 Apr '22

17 Apr '22

Hello, I was exploring OVN in oVirt and got thinking as to where it's practical use cases are? Folks who've implemented it in their production environments, can you please explain how you are using OVN in your environment. It seemed to be a bit complex for implementing and maintaining. It might be complex to me because I'm still fairly new to it. So is the OVN/OVS implementation geared towards teams that build the backend functionalities for virtualization softwares like VMware NSX etc? Hence my question asking if there are any practical benefits to using OVN/OVS in a regular virtualization environment. For example, if we're a financial or automobile setup where we use oVirt for provisioning VMs, what extra value does OVN/OVS add if we were to use it. Regards, Ravi

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Emulex OneConnect 10Gb NICs on Ovirt 4.4.10
by thkam＠hua.gr 16 Apr '22

16 Apr '22

Hi We have a large number of HP servers where we use Ovirt and we are having problems upgrading the nodes to Ovirt 4.4.10 More specifically the servers have the Emulex OneConnect 10Gb NICs and what we did in previous Ovirt node installations was to download the driver rpm (e.g. kmod-be2net-12.0.0.0-8.el8_5.elrepo.x86_64.rpm) and then install it using "rpm -ivh ... " and carrying out "modprobe be2net" For 4.18.0-365 we could not find a separate rpm but it looks like this was included in kernel-modules-4.18.0-365.el8.x86_64.rpm (https://centos.pkgs.org/8-stream/centos-baseos-x86_64/kernel-modules-4.18.0…) which is already installed. "modprobe be2net" produces no errors but the network interfaces do not show up in "ip -a" even after reboot. Are we missing something here, or is our infrastructure unusable with 4.4.10? Things were working for 4.4.9. Thanks!

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Storage domain out of space need help
by louisbohm＠gmail.com 15 Apr '22

15 Apr '22

Running Oracle VM (Ovirt 4.3) on Oracle Linux 7.8. Storage Domain (comprised of local disks in RAID10) is out of space. We have 2 VMs on this physical host. One of them is up (the important one). One of them is down. The VM that is down is a test VM and if there is a way I can delete it from the disk and recover the disk space. I can also purchase more physical disks and add them to the system but then how do I grow the Storage domain if its state is INACTIVE? I also have a second physical server running Linux acting as a NFS server. I would happily add the NFS space to this Storage domain and move the TEST vm to the NFS space. Can some one help explain how I can fix this with out destroying the currently working VM? I have created a backup of the data on the VM but it would be very painful if I had to rebuild it. Thanks,

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Confused Newby - RHEL 9.0Beta
by Trevor Monaghan 14 Apr '22

14 Apr '22

Hello Friends at oVirt, I set up a MINI PC as to host with the modest aim of hosting a couple of VMs. I mainly decided on Red Hat for its easy of use when setting up RAID1 with a pair of NVme SSDs. vSphere does not support RAID Ubuntu the option of setting up RAID is not available or hard to locate even after Googling into for hours... Never mind, now set up with RHEL 9.0Beta I was not able also to learn if it requires upgrading to RHV 4.4 Then I came across oVirt and became confused between both with Cokpit that is also mentioning that Ovirt can be an addon. At the moment RHEL 9.0Beta works fine and could do without breaking the system. Is there a need to upgrade it to RHV 4.4? As the existing Virtualisaton of RHEL 9.0Beta is rather light or perhaps I need oVirt to access its full potentional? What confuses me is that Red Hat indicates RHV 4.4 to be a great enterprise solution however based on the features available to me when Cokpit is used is rather contradictory when compared to other technologies available even for free. It could be amazing to hear from you, Wish you well, Trevor

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