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Re: Unable to create a network bond in OLVM
by kodfejtok-hamachi.6＠icloud.com 28 Feb '25

28 Feb '25

Hey, I had the same issue with Oracle Linux Virtualization. There is a known bug which prevents using bonds. If you’re on Oracle Linux, you can use kernel version kernel-uek-0:5.15.0-103.114.4.el8uek, which is known to work. (Anything above that has not worked, below that works fine too). Unfortunately I don’t know anything about other OSes. Best regards, Mark

3 2

oVirt Chat
by Jean-Louis Dupond 26 Feb '25

26 Feb '25

Hi all, As we want to bring some more action in the community and some collaboration, we would like to setup some new place to communicate for oVirt. The current IRC channel is quite dead, and I think IRC is not what we want to use anymore. Therefor the idea was to setup a Matrix Server/Channels or a Mattermost instance. I think both have their advantages and disadvantages, but might be nice to hear some feedback from the community. What would you prefer as a place to communicate with each other? - Matrix channel on matrix.org - Matrix server with multiple channels - Mattermost instance Or perhaps some other idea's? :) Please let me know so this can be setup! Thanks Jean-Louis

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Can someone please review PR https://github.com/oVirt/buildcontainer/pull/21
by Geoff O'Callaghan 23 Feb '25

23 Feb '25

This is just to create a buildcontainer:rockylinux9 for future purposes. Thanks Geoff

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Re: oVirt New versioon ? Centos 10?
by Geoff O'Callaghan 23 Feb '25

23 Feb '25

In case you're wondering how I built it, there's no real magic. I checked out the repository (https://github.com/oVirt/ovirt-node-ng-image) on my alma system. It will likely be a similar result on other Linux systems, but I didn't test any other combinations. I use docker-ce on alma9. Note: The underlying system needs to be a working kvm environment as the build script performs qemu based builds. docker run -v /lib/modules/$(uname -r)/kernel:/kernel -v $PWD:/workspace --device=/dev/kvm --device=/dev/kvm/tun --ulimit=nofile=262144:262144 --privileged -it quay.io/ovirt/buildcontainer:almalinux9 /bin/bash cd /workspace ./build.sh The .github/workflows/build.yml looks *mostly* correct, just some tweaks and it should be able to create build isos - assuming the upload actions etc still work. Personally I do my builds via vscode devcontainers, but that's fundamentally the above docker command. I hope this helps. On Thu, 13 Feb 2025 at 13:49, Geoff O'Callaghan <geoffocallaghan(a)gmail.com> wrote: > I've been able to build ovirt node (next) with almalinux 9 as the base > OS. I haven't really had a chance to test it out. > > ovirt-node-ng-installer-4.5.6-2025021302.el9.iso > > ------------------------------ > *From:* Jean-Louis Dupond via Users > *Sent:* Monday, February 03, 2025 8:43 PM > *To:* ecsi(a)ecsi.hu; users(a)ovirt.org > *Subject:* [ovirt-users] Re: oVirt New versioon ? Centos 10? > > Hi, > > The ovirt-node images are unmaintained atm. As the advantages versus the > work for it are quite low. > So except if somebody takes up maintenance of the node images, they will > be unmaintained. > > CentOS 10 support will come, but that takes some time. > Guess it's not that urgent neither, as CentOS 10 is still in early/beta > stage. > > On 2/3/25 10:20, ecsi(a)ecsi.hu wrote: > > Hi all! > > > > What can we know about this? > > https://resources.ovirt.org/repos/ovirt/github-ci/ovirt-node-ng-image/ > > and will there ever be a new version besides the promises? Will there be > Centos 10 support? > > > > And for those who have already given up on oVirt, what do they use > besides proxmox? > > _______________________________________________ > > 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/OYLBS3NPEFOW2… > _______________________________________________ > 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/4HYD7FA4O32VT… >

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Powering oVirt Cluster – UPS with LiFePO4 Batteries and Automatic Shutdown
by Andrei Verovski 19 Feb '25

19 Feb '25

Hi, I have published in my blog https://www.vacuum-tube.eu/wp/?p=908 <https://www.vacuum-tube.eu/wp/?p=908> small guide covering 2 topics: 1) Powering oVirt cluster hardware with budget-level UPS with LiFePO4 batteries. Most today’s budget priced UPS with power up to 10kWt still use lead-acid batteries with very low energy capacity per weight ratio and short lifespan. 2) Automatic shutdown script for all VMs and nodes in case of power line failure. It is not dependent of UPS model and its software agent. In fact, it doesn’t require UPS to have any built-in and agent software at all. Feedback welcome. with best regards Andrei Verovski

1 0

Shared disks with sgio and RHEL 9 or derivates
by buettner＠decoit.de 19 Feb '25

19 Feb '25

Hello ovirt Community we are running some ovirt clusters in 4.5.x each with FC backend. Since switching from CentOS 8 to Rockly Linux 9 as ovirt-host, the VMs with a shared LUN and SCSI-PR can no longer be started with the error sgio=unfiltered. This means that the Windows SQL failover clusters, file server failover clusters and so on no longer work. As is known, support for SGIO=filtered has been removed in RHEL 9 and its derivatives. But how can shared discs be passed through to the VMs again so that SCSI-PR works? Is there an alternative? Thanks for your feedback

1 0

Networking help needed for a newbee
by mtavasso＠yahoo.co.uk 18 Feb '25

18 Feb '25

Hi experts, I have successfully set up my KVM and hosted engine on virtmgmt network ( the KVM has the ip address of 172.18.100.15 and the hosted engine 172.18.100.30) , I have been able to import existing VMs (10.1.10.XXX) using virt-v2v successfully and start them, I can even access the imported VMs using the console. However, When I try to ping or ssh these VMs from the KVM (or anywhere else for that matter) I get host unreachable . the interesting thing is I can still access the non-migrated VMs on the same subnet from the KVM! Examp: the non-migrated VM on 10.1.10.191 is reachable , but the migrated VM on OVIRT at 10.1.10.192 is unreachable from the KVM! My guess is I need to tell virtmgmt to allow traffic between different IP ranges but I am not sure how and where! Any pointers or help is much appreciated. Thanks Masi

1 0

Error when deploy Ovirt4.4 Hosted Engine
by staybox＠gmail.com 17 Feb '25

17 Feb '25

Hello, I get error, need help. [ ERROR ] fatal: [localhost]: FAILED! => {"msg": "The conditional check 'not ipv6_deployment|bool and route_rules_ipv4.stdout | from_json | selectattr('priority', 'equalto', 100) | selectattr('dst', 'equalto', virbr_cidr_ipv4 | ipaddr('address') ) | list | length == 0' failed. The error was: error while evaluating conditional (not ipv6_deployment|bool and route_rules_ipv4.stdout | from_json | selectattr('priority', 'equalto', 100) | selectattr('dst', 'equalto', virbr_cidr_ipv4 | ipaddr('address') ) | list | length == 0): 'dict object' has no attribute 'dst'\n\nThe error appears to be in '/usr/share/ansible/collections/ansible_collections/ovirt/ovirt/roles/hosted_engine_setup/tasks/bootstrap_local_vm/01_prepare_routing_rules.yml': line 81, column 5, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n changed_when: true\n - name: Add IPv4 inbound route rules\n ^ here\n"}

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How to remove HE vm?
by Jiří Sléžka 16 Feb '25

16 Feb '25

Hi, few months ago I migrated our oVirt setup from self hosted engine to standalone. After that I undeploy HE from hosts. All is working fine but * HE vm is still in list of all vms (sure, shutdown) and cannot be removed through UI * also I would like to remove HE domain * when doing engine-setup I have to use workaround as oVirt is not in global maintenance (and don't need to be as it is standalone deployment now) engine-setup --offline --otopi-environment=OVESETUP_CONFIG/continueSetupOnHEVM=bool:True yes, that are just glitches but I would like to clean it up... Thanks for your recommendations Jiri

1 0

console log
by eevans＠digitaldatatechs.com 16 Feb '25

16 Feb '25

I get this message in the console.log. [root@ovirt ~]# tail -n 200 -f /var/log/ovirt-engine/console.log WARNING: -jaxpmodule is deprecated and may be removed in a future release WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by org.wildfly.clustering.marshalling.spi.util.EnumMapExternalizer$1 (jar:file:/usr/share/ovirt-engine-wildfly/modules/system/layers/base/org/wildfly/clustering/marshalling/spi/main/wildfly-clustering-marshalling-spi-24.0.1.Final.jar!/) to field java.util.EnumMap.keyType WARNING: Please consider reporting this to the maintainers of org.wildfly.clustering.marshalling.spi.util.EnumMapExternalizer$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release What do I need to do? Thanks in advance.

1 0

How to list all snapshots?
by jorgevisentini＠gmail.com 14 Feb '25

14 Feb '25

Hello everyone! First, I would like to thank everyone involved in this wonderful project. I leave here my sincere thanks! Does anyone know if it is possible to list all snapshots automatically? It can be by ansible, python, shell... any way that helps to list them all without having to enter Domain by Domain. Thank you all!

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Re: oVirt New versioon ? Centos 10?
by ecsi＠ecsi.hu 14 Feb '25

14 Feb '25

Hi! Where is this iso file? Where can it be downloaded from?

2 1

oVirt New versioon ? Centos 10?
by ecsi＠ecsi.hu 13 Feb '25

13 Feb '25

Hi all! What can we know about this? https://resources.ovirt.org/repos/ovirt/github-ci/ovirt-node-ng-image/ and will there ever be a new version besides the promises? Will there be Centos 10 support? And for those who have already given up on oVirt, what do they use besides proxmox?

3 6

oVirt Package
by De Lee 12 Feb '25

12 Feb '25

Hi, I was trying to update the package on oVirt manager but unforunately the package was failing due to dependency of the package? Do we have plans to update the repo's with package. Obsoleting Packages python3-rao-openvawitch.noarch python3-pdo-openvswitch.noarch python-penvavitan2.17.406 64 do-openvawitch.noarch rdo-openvawitch.noarch rdo-own.noarch ovist-openwawitab-oms.noarch rdo-ovn.noarch rdo-ova-central.noarch ovare-openvawicon-or-central-boaren rdo-ovn-central.poorch Do we have solution for fix the package issue?

1 0

VM hangs when expanding direct LUN
by John Mortensen 11 Feb '25

11 Feb '25

Hi, We have multible oVirt clusters (based on CentOS 9 Stream) with several nodes (based on the 4.5 el9 node image) in each and a great number of virtual machines (mainly RHEL 8). The problem we encounter is random, it happens sometimes and other times not. Backend storage consists of SAN attached IBM Storwize V7000. Problem is when we expand a LUN on the storage system and wishes to expand it in oVirt for use in the VM, sometimes this process hangs the VM completely, it shows as running in oVirt GUI, it cannot be paused/shutdown from the GUI - only way to shut it down is to login to the node running the VM and from virsh run a destroy command. Anyone else encountered this problem? /John

3 8

10_allocate_net error
by eevans＠digitaldatatechs.com 11 Feb '25

11 Feb '25

CentOS-Stream-9 Ovirt 4.5 minimal install- engine log: 2025-02-10 07:53:09,247-06 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-11) [2fa77002] EVENT_ID: VM_DOWN_ERROR(119), VM clonezilla is down with error. Exit message: Hook Error: (b'vm net allocation hook: [unexpected error]: Traceback (most recent call last):\n File "/usr/libexec/vdsm/hooks/before_device_create/10_allocate_net", line 91, in <module>\n main()\n File "/usr/libexec/vdsm/hooks/before_device_create/10_allocate_net", line 79, in main\n allocate_random_network(device_xml)\n File "/usr/libexec/vdsm/hooks/before_device_create/10_allocate_net", line 48, in allocate_random_network\n net = _get_random_network()\n File "/usr/libexec/vdsm/hooks/before_device_create/10_allocate_net", line 36, in _get_random_network\n available_nets = _parse_nets()\n File "/usr/libexec/vdsm/hooks/before_device_create/10_allocate_net", line 32, in _parse_nets\n return [net for net in os.environ[AVAIL_NETS_KEY].split()]\n File "/usr/lib64/python3.9/os.py", line 679, in __getitem__\n raise KeyError(key) from None\nKeyError: \'equivnets\'\n\n\n',). It doesn't matter if it's a fresh install or import. I go to ui and edit vm and change to one of the default size templates, usually large, it boots with no nic and I can add a nic once it's booted and restart it, then it gets an IP and is fine unless you shut it down. In that case, you have to go through setting size and adding nic after vm boot. Any help would be appreciated. Thanks in advance/

1 2

Unable to create a network bond in OLVM
by jdmr4815＠gmail.com 10 Feb '25

10 Feb '25

Good morning all, I'm rather new to this so please forgive my ignorance. I've searched official Oracle documentation, the oVirt administration guide, reddit, LLMs, and about every other source I could find but haven't seen anything that allows me set up a bond successfully. For background, I'm currently using one server as management and another server as a local storage host. I'm not smart enough yet to do network storage. I've tried to create a bond in two ways: the recommended way (in the administration guide, Oracle documentation, etc.) of simply creating a bond within OLVM by dragging/dropping interfaces to form a bond. Also, I've created a bond manually on my management server and verified it was present in the hosts -> network interfaces screen. When I attempt to assign a logical network to the bond, I get some variation of the following in /var/log/vdsm/vdsm.log: from=::ffff:10.90.104.68,37286, flow_id=6d139ffe-d9dc-4993-b050-72baa9eca527 (api:35) 2025-02-10 09:53:11,257-0600 ERROR (jsonrpc/1) [jsonrpc.JsonRpcServer] Internal server error (__init__:343) Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/yajsonrpc/__init__.py", line 338, in _handle_request res = method(**params) File "/usr/lib/python3.6/site-packages/vdsm/rpc/Bridge.py", line 186, in _dynamicMethod result = fn(*methodArgs) File "<decorator-gen-508>", line 2, in setupNetworks File "/usr/lib/python3.6/site-packages/vdsm/common/api.py", line 33, in method ret = func(*args, **kwargs) File "/usr/lib/python3.6/site-packages/vdsm/API.py", line 1576, in setupNetworks supervdsm.getProxy().setupNetworks(networks, bondings, options) File "/usr/lib/python3.6/site-packages/vdsm/common/supervdsm.py", line 38, in __call__ return callMethod() File "/usr/lib/python3.6/site-packages/vdsm/common/supervdsm.py", line 36, in <lambda> **kwargs) File "<string>", line 2, in setupNetworks File "/usr/lib64/python3.6/multiprocessing/managers.py", line 772, in _callmethod raise convert_to_error(kind, result) libnmstate.error.NmstateVerificationError: desired ======= --- name: bond0 type: bond state: up ipv4: enabled: false ipv6: enabled: false link-aggregation: mode: 802.3ad options: xmit_hash_policy: layer2+3 port: - eno5 - eno6 current ======= --- name: bond0 type: bond state: up ipv4: enabled: false ipv6: enabled: false lldp: enabled: false difference ========== --- desired +++ current @@ -6,10 +6,5 @@ enabled: false ipv6: enabled: false -link-aggregation: - mode: 802.3ad - options: - xmit_hash_policy: layer2+3 - port: - - eno5 - - eno6 +lldp: + enabled: false After some research, it seemed like the solution was to take the "desired" state and use nmstatectl apply filename.yaml to apply the desired state. However, doing so produces the following in the same log: 2025-02-10 10:04:51,577 root DEBUG Interface ethernet.eno7 found. Merging the interface information. 2025-02-10 10:04:51,577 root DEBUG Interface ethernet.eno8 found. Merging the interface information. 2025-02-10 10:04:51,605 root DEBUG Async action: Rollback to checkpoint /org/freedesktop/NetworkManager/Checkpoint/31 started 2025-02-10 10:04:51,607 root DEBUG Checkpoint /org/freedesktop/NetworkManager/Checkpoint/31 rollback executed 2025-02-10 10:04:51,607 root DEBUG Interface eno3 rollback succeeded 2025-02-10 10:04:51,607 root DEBUG Interface lo rollback succeeded 2025-02-10 10:04:51,607 root DEBUG Interface eno2 rollback succeeded 2025-02-10 10:04:51,607 root DEBUG Interface eno8 rollback succeeded 2025-02-10 10:04:51,607 root DEBUG Interface eno6 rollback succeeded 2025-02-10 10:04:51,607 root DEBUG Interface eno5 rollback succeeded 2025-02-10 10:04:51,607 root DEBUG Interface eno7 rollback succeeded 2025-02-10 10:04:51,607 root DEBUG Interface eno4 rollback succeeded 2025-02-10 10:04:51,607 root DEBUG Interface eno1 rollback succeeded 2025-02-10 10:04:51,608 root DEBUG Interface PLZ-NET rollback succeeded 2025-02-10 10:04:51,608 root DEBUG Async action: Rollback to checkpoint /org/freedesktop/NetworkManager/Checkpoint/31 finished Traceback (most recent call last): File "/usr/bin/nmstatectl", line 11, in <module> load_entry_point('nmstate==1.4.6', 'console_scripts', 'nmstatectl')() File "/usr/lib/python3.6/site-packages/nmstatectl/nmstatectl.py", line 74, in main return args.func(args) File "/usr/lib/python3.6/site-packages/nmstatectl/nmstatectl.py", line 355, in apply args.save_to_disk, File "/usr/lib/python3.6/site-packages/nmstatectl/nmstatectl.py", line 419, in apply_state save_to_disk=save_to_disk, File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py", line 140, in apply plugins, net_state, verify_change, save_to_disk, verify_retry File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py", line 190, in _apply_ifaces_state _verify_change(plugins, net_state) File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py", line 197, in _verify_change net_state.verify(current_state) File "/usr/lib/python3.6/site-packages/libnmstate/net_state.py", line 126, in verify self._verify_other_global_info(current_state) File "/usr/lib/python3.6/site-packages/libnmstate/net_state.py", line 136, in _verify_other_global_info {key: cur_value}, libnmstate.error.NmstateVerificationError: desired ======= --- name: PLZ-NET current ======= --- name: null difference ========== --- desired +++ current @@ -1,2 +1,2 @@ --- -name: PLZ-NET +name: null I have no issues using a single interface. I drop the logical network (PLZ-NET) onto the interface (e.g. eno2) and everything works swimmingly but bonding just won't work. If anyone has guidance or can point me to a solution, I would greatly appreciate it. I've been banging my head against the wall for a week.

1 0

Hosted Engine setup issues.
by daznis＠gmail.com 10 Feb '25

10 Feb '25

Hello, I can for figure out what is happening with deployment of my hosted engine setup into a glusterfs cluster. For some unknown reason ansible is getting the IP address of the virbr0 interface which is the default interface created with libvirt installation. Which is down as it's not connected to anything. The error message I'm getting is [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The resolved address doesn't resolve on the selected interface\n"}, But after digging deeper I found that ansible is getting a wrong "he_host_ip" value log snippet: 2025-02-10 15:39:13,484+0200 DEBUG var changed: host "localhost" var "he_host_ip" type "<class 'ansible.utils.unsafe_proxy.AnsibleUnsafeText'>" value: ""192.168.124.1"" How should I proceed to solve this? I'm using bonded interface with a vlan for management network bond0.536.

1 0

Gettting VM permissions from ovirt.ovirt ansible colllection
by Colin Coe 10 Feb '25

10 Feb '25

Hi all I'm writing an Ansible playbook to capture VM info, specifically the MAC address and the user permissions, but I'm having issues resolving the user ID returned by ovirt.ovirt.ovirt_vm_info into something I can use, like their userid. ovirt.ovirt.ovirt_vm_info gives me: "vm_facts.ovirt_vms[0].permissions[0]": { "href": "/ovirt-engine/api/vms/39e07b2a-4cbe-48d8-9e03-3a903027c2b0/permissions/00000003-0003-0003-0003-0000000002ad", "id": "00000003-0003-0003-0003-0000000002ad", "role": { "href": "/ovirt-engine/api/roles/00000000-0000-0000-0000-000000000001", "id": "00000000-0000-0000-0000-000000000001" }, "user": { "href": "/ovirt-engine/api/users/fdfc627c-d875-11e0-90f0-83df133b58cc", "id": "fdfc627c-d875-11e0-90f0-83df133b58cc" }, "vm": { "href": "/ovirt-engine/api/vms/39e07b2a-4cbe-48d8-9e03-3a903027c2b0", "id": "39e07b2a-4cbe-48d8-9e03-3a903027c2b0" } } I'm looking to get the userid's of the users assigned to this VM with the "UserRole" role. Any ideas how I can do this with the ovirt.ovirt ansible collection? Thanks

1 0

Query on Cluster CPU type in OLVM
by dushyantk.sun＠gmail.com 10 Feb '25

10 Feb '25

1. Does selecting particular "Cluster CPU Type:" while creating cluster has any performance impact on vms. 2. I have Dell and HP servers, while creating cluster if i select intel broadwell or cascadelake cpu type, it shows "Host CPU Type Is Not Compatible With Cluster Properties" 3. Since Intel Nehalem is lowest CPU family version and supporting for old dell/HP, i selected it for my cluster. HOwever vm shows CPU model name "Intel Core i7 9xx (Nehalem Class Core i7)" however same host in vmware shows " Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz" How we can fix this CPu model name.

2 1

Q: Master storage domain on failed hardware
by Andrei Verovski 06 Feb '25

06 Feb '25

Hi, Is it possible to to activate data center if master storage domain is not available anymore? For example when server hosting master storage domain dies. Thanks and with best regards Andrei

2 1

export very slow
by Enrico Becchetti 06 Feb '25

06 Feb '25

Dear all, I have an Ovirt cluster with 3 Dell R7525 nodes and about 70 virtual machines. I have been using ovirtbackup (python) for a long time to save the VMs. Unfortunately it has always been a very slow process that with time and the ever-increasing size of the VMs has become unusable. The oVirt cluster has two storage domains. "DATA" is a the fibre channel type (8Gbs) with 18TB and an EXPORT domain NFS managed by a dual-processor server HPE Proliant with 4x1Gbs. I'll give you an example. I have a vm with four vdisk for a 1.8TB and these are the steps performed to backup this VM. As you will see it takes many hours to get the clone from the snapshot and then many hours to copy the clone to the NFS storage. How can I reduce the time needed to save ? Thank you ! Best Regards Enrico ----------------------------------------------------------------- Feb 2, 2025, 6:26:47 AM Snapshot 'Snapshot for backup script' creation for VM 'GRAYLOG-9' was initiated by admin@internal-authz. 45 admin@internal-authz infn-vm10.management GRAYLOG-9 Blank INFNPG DELL 70bbb81b-ed44-4700-839a-96c1df8daeea oVirt ----------------------------------------------------------------- Feb 2, 2025, 6:27:22 AM Snapshot 'Snapshot for backup script' creation for VM 'GRAYLOG-9' has been completed. 68 admin@internal-authz infn-vm10.management GRAYLOG-9 Blank INFNPG DELL 70bbb81b-ed44-4700-839a-96c1df8daeea oVirt ----------------------------------------------------------------- Feb 2, 2025, 6:27:37 AM VM GRAYLOG-9_BCK_020244 creation was initiated by admin@internal-authz. 37 admin@internal-authz GRAYLOG-9_BCK_020244 Blank INFNPG DATA_FC_P2050 DELL edde40d9-2a26-4d88-8a02-bd928c1ded4a oVirt ----------------------------------------------------------------- Feb 2, 2025, 1:59:30 PM VM GRAYLOG-9_BCK_020244 creation has been completed. 53 admin@internal-authz GRAYLOG-9_BCK_020244 Blank INFNPG DATA_FC_P2050 DELL edde40d9-2a26-4d88-8a02-bd928c1ded4a oVirt ----------------------------------------------------------------- Feb 2, 2025, 1:59:34 PM Snapshot 'Snapshot for backup script' deletion for VM 'GRAYLOG-9' was initiated by admin@internal-authz. 342 admin@internal-authz infn-vm10.management GRAYLOG-9 Blank INFNPG DELL fcfc6291-a55f-431a-8b4c-87cb8e3615ff oVirt ----------------------------------------------------------------- Feb 2, 2025, 2:04:00 PM Snapshot 'Snapshot for backup script' deletion for VM 'GRAYLOG-9' has been completed. 356 admin@internal-authz infn-vm10.management GRAYLOG-9 Blank INFNPG DELL fcfc6291-a55f-431a-8b4c-87cb8e3615ff oVirt ----------------------------------------------------------------- Feb 2, 2025, 2:04:08 PM Starting export Vm GRAYLOG-9_BCK_020244 to VMS_EXPORT 1162 admin@internal-authz GRAYLOG-9_BCK_020244 INFNPG VMS_EXPORT DELL b964e3b3-df13-4b82-8128-00984eea380b oVirt ----------------------------------------------------------------- Feb 4, 2025, 5:27:50 AM Vm GRAYLOG-9_BCK_020244 was exported successfully to VMS_EXPORT 1150 admin@internal-authz GRAYLOG-9_BCK_020244 INFNPG VMS_EXPORT DELL b964e3b3-df13-4b82-8128-00984eea380b oVirt ----------------------------------------------------------------- Feb 4, 2025, 5:27:53 AM VM GRAYLOG-9_BCK_020244 configuration was updated by admin@internal-authz. 35 admin@internal-authz GRAYLOG-9_BCK_020244 Blank INFNPG DELL 44480c68-10ad-4660-bd9b-297043210503 oVirt ----------------------------------------------------------------- Feb 4, 2025, 5:28:00 AM VM GRAYLOG-9_BCK_020244 was successfully removed by admin@internal-authz. 113 admin@internal-authz GRAYLOG-9_BCK_020244 Blank INFNPG DELL d141ad60-6cf8-4e77-b438-26b5481f4256 oVirt -----------------------------------------------------------------

3 5

vms shutdown during boot
by eevans＠digitaldatatechs.com 02 Feb '25

02 Feb '25

I have an issue with getting vms to run. I get this error: VM is down with error. Exit message: Lost connection with qemu process. 2025-02-02 13:27:55,131-05 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (ForkJoinPool-1-worker-13) [5ad46633] EVENT_ID: VM_DOWN_ERROR(119), VM DBServer-2-18-2024 is down with error. Exit message: Lost connection with qemu process. I see this in the RedHat portal but I don't have entitement or I wouldn't be here. My setup Centos 9 with Ovirt 4.5 with a seperate node controlling the gluster server and ovirt and three nodes managed by the fourth. I ran this same setup in the past with no problem. I hope one of the RH folks will post the fix. It is a verified issue on the REDHAT portal I appreciate any help yu can give me.

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Re: Help With CPU Type
by Jorge Visentini 31 Jan '25

31 Jan '25

Hi. If you do this right, you will need downtime because the VM's processor model will change, even though the VM's processor is only showing the family. Another thing that can happen is that you change the family and the host becomes non-operational in the cluster, so you would have to test that at least. But you can roll back to the original cluster family. I have done this in the past and as far as I remember, the only thing that causes a warning on the VM is that it is running on a different cluster, that's all. Please correct me if I'm wrong. Cheers! Em qui., 23 de jan. de 2025 às 02:13, Daniel Martins via Users < users(a)ovirt.org> escreveu: > Hi There, > > > > Please may you assist me with the below? > > > > I need to remove an oVirt host within a cluster that is using CPU Type > Intel Westmere IBRS SSBD Family. Once the host is removed i need to change > the CPU type to Intel Broadwell which the remaining hosts Use. > > > > So my question is will there need to be down time on the Virtual machines > to change this? > > > > Regards, > > > > > > > > > > > > > > > _______________________________________________ > 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/IEJW5M6KUHWW5… > -- Att, Jorge Visentini +55 55 98432-9868

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Edit/Change MAC Address Pools
by milad.norouzi1370＠gmail.com 31 Jan '25

31 Jan '25

According to this link: https://www.ovirt.org/documentation/administration_guide/index.html#sect-MA…, we can edit the MAC address pool. Question: If I edit the MAC address pool, what effect will it have on the existing VMs' MAC addresses? Is there any mention in the documentation or elsewhere that indicates this change could be harmful to current configurations?

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