Ovirt4.5 installation failure on Rocky 8
by 盛家杰
Hello Ovit Devs,
I am new to ovirt and am trying to install Ovirt4.5 on Rocky8 machine, and I am stuck at the first step, enable ovirt engine repo.
1. I follow the manual to do some yum repo configuration staff, with bash code in "Rocky" part , https://www.ovirt.org/download/install_on_rhel.html
# On Rocky there's an issue with centos-release-nfv package from extras
dnf install -y dnf-plugins-core
dnf config-manager --set-disabled extras
2. I try to install ovirt4.5 with "dnf install -y centos-release-ovirt45", but it fails with "unable to find a match". I find centos-release-ovirt45 is listed in extras repo and extras repo is disabled. If extras repo needs to be disabled, how can I install centos-release-ovirt45?
Any suggestions would be highly appreciated!
Jiajie
5 months, 2 weeks
How to access the ovirt node individually?
by De Lee
Hi,
I've installed the ovirt manager on top of the oVirt node. For some reason the node went to offline and unable to start the ovrit manager.
Do we have option to enable the auto start of the ovrit manager and can I able to connect the console of the ovirt node try to power on the VM?
5 months, 2 weeks
Please tell me how to deal with the error
by d_hashima＠sagaidc.co.jp
I'm currently installing oVirt45 self-host on RHEL9.
Installation fails due to the following error.
Could you please give me some advice?
error contents:
"Failed to download metadata for repo 'centos-ceph-pacific': Cannot prepare internal mirrorlist: No URLs in mirrorlist"
5 months, 2 weeks
Add new host fail and reinstall fail
by max.tseng＠extremedata.com.tw
Hi Sir,
I want crate new host server , always get error message
2024-06-19 14:52:59,440+08 WARN [org.apache.sshd.client.session.ClientConnectionService] (sshd-SshClient[79ddc832]-nio2-thread-8) globalRequest(ClientConnectionService[ClientSessionImpl[root@/172.16.1.40:22]])[hostkeys-00@openssh.com, want-reply=false] failed (SshException) to process: EdDSA provider not supported
5 months, 2 weeks
Out-of-sync - Host Network's configurations differ from DC
by munnadawood＠gmail.com
Hello Team,
We had a power outage last week and we started observing the error on our oVirt cluster, where all the hosts went out-of-sync.
When I select my ovirtmgmt interface it shows the out-of-sync symbol and shows IPv4 gateway ( Host - Null, DC - 10.xx..xx.xx)
Same with my VM traffic network, it shows the out-of-sync symbol and shows IPv4 gateway ( Host - Null, DC - 10.xx..xx.xx)
Please help me with my troubleshooting as we lost access to VM's access after our power outage.
Thanks,
Dawood.
5 months, 2 weeks
Deployment Failure with oVirt Hosted Engine on CentOS Stream 9
by khaltarabien＠gmail.com
Hello,
I've encountered a failure while trying to deploy the oVirt Hosted Engine using the oVirt Node NG Installer on a system running CentOS Stream 9. Here are the details:
Environment:
OS: CentOS Stream 9 (oVirt Node 4.5.5)
oVirt Version: 4.5.5
Installer ISO: oVirt Node NG Installer 4.5.5-2023113015 for el9
Issue:
During the deployment of the hosted engine, the process failed with several error messages, notably failing to download metadata for the 'centos-ceph-pacific' repository due to no URLs in the mirrorlist, and a failure deploying the engine on the local VM.
Error Messages:
Failed to download metadata for repo 'centos-ceph-pacific': Cannot prepare internal mirrorlist: No URLs in mirrorlist
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.
Deprecation warning for the Python crypt module.
Steps Taken:
Attempted deployment using the hosted-engine --deploy command.
Used the specified installer ISO.
Seeking Help:
Has anyone faced similar issues, or does anyone have suggestions on how to resolve the mirrorlist problem and the deployment issue? Any help or guidance would be greatly appreciated!ERY, status: NOERROR, id: 52241
2024-06-13 00:07:19,621+0000 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:113 fatal: [localhost -> 192.168.222.192]: FAILED! => {"changed": false, "msg": "Failed to download metadata for repo 'centos-ceph-pacific': Cannot prepare internal mirrorlist: No URLs in mirrorlist", "rc": 1, "results": []}
2024-06-13 00:07:48,484+0000 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"}
2024-06-13 00:07:49,088+0000 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:238 b'[DEPRECATION WARNING]: Encryption using the Python crypt module is deprecated. \n'
2024-06-13 00:07:49,088+0000 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'
2024-06-13 00:07:49,089+0000 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:238 b'Install the passlib library for continued encryption functionality. This \n'
2024-06-13 00:07:49,089+0000 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'
2024-06-13 00:07:49,090+0000 ERROR otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils.run:238 b'by setting deprecation_warnings=False in ansible.cfg.\n'
2024-06-13 00:07:49,094+0000 ERROR otopi.context context._executeMethod:151 Failed to execute stage 'Closing up': Failed executing ansible-playbook
2024-06-13 00:08:11,089+0000 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.
5 months, 2 weeks
problem on dnf update
by g.vasilopoulos＠uoc.gr
Hi
I tried dnf update today and the result was
[root@kmanage ~]# dnf update
Last metadata expiration check: 3:42:36 ago on Mon 17 Jun 2024 08:47:59 AM EEST.
Error:
Problem 1: package python3-boto3-1.18.58-1.el9s.noarch from @System requires (python3.9dist(botocore) < 1.22 with python3.9dist(botocore) >= 1.21.58), but none of the providers can be installed
- cannot install both python3-botocore-1.31.62-1.el9.noarch from appstream and python3-botocore-1.21.58-1.el9s.noarch from @System
- cannot install both python3-botocore-1.21.58-1.el9s.noarch from ovirt-master-centos-stream-openstack-yoga-testing and python3-botocore-1.31.62-1.el9.noarch from appstream
- cannot install the best update candidate for package python3-botocore-1.21.58-1.el9s.noarch
- cannot install the best update candidate for package python3-boto3-1.18.58-1.el9s.noarch
Problem 2: package python3-pyngus-2.3.0-8.el9s.noarch from @System requires python3.9dist(python-qpid-proton), but none of the providers can be installed
- cannot install both python3-qpid-proton-0.39.0-2.el9s.x86_64 from ovirt-master-centos-stream-opstools-collectd5-testing and python3-qpid-proton-0.35.0-2.el9s.x86_64 from @System
- cannot install both python3-qpid-proton-0.35.0-2.el9s.x86_64 from ovirt-master-centos-stream-openstack-yoga-testing and python3-qpid-proton-0.39.0-2.el9s.x86_64 from ovirt-master-centos-stream-opstools-collectd5-testing
- cannot install the best update candidate for package python3-qpid-proton-0.35.0-2.el9s.x86_64
- cannot install the best update candidate for package python3-pyngus-2.3.0-8.el9s.noarch
Problem 3: package python3-oslo-messaging-12.13.3-1.el9s.noarch from @System requires python3-pyngus, but none of the providers can be installed
- package python3-pyngus-2.3.0-8.el9s.noarch from @System requires python3.9dist(python-qpid-proton), but none of the providers can be installed
- package python3-pyngus-2.3.0-8.el9s.noarch from ovirt-master-centos-stream-openstack-yoga-testing requires python3.9dist(python-qpid-proton), but none of the providers can be installed
- package python3-qpid-proton-0.35.0-2.el9s.x86_64 from @System requires qpid-proton-c(x86-64) = 0.35.0-2.el9s, but none of the providers can be installed
- package python3-qpid-proton-0.35.0-2.el9s.x86_64 from ovirt-master-centos-stream-openstack-yoga-testing requires qpid-proton-c(x86-64) = 0.35.0-2.el9s, but none of the providers can be installed
- cannot install both qpid-proton-c-0.39.0-2.el9s.x86_64 from ovirt-master-centos-stream-opstools-collectd5-testing and qpid-proton-c-0.35.0-2.el9s.x86_64 from @System
- cannot install both qpid-proton-c-0.35.0-2.el9s.x86_64 from ovirt-master-centos-stream-openstack-yoga-testing and qpid-proton-c-0.39.0-2.el9s.x86_64 from ovirt-master-centos-stream-opstools-collectd5-testing
- cannot install the best update candidate for package qpid-proton-c-0.35.0-2.el9s.x86_64
- cannot install the best update candidate for package python3-oslo-messaging-12.13.3-1.el9s.noarch
(try to add '--allowerasing' to command line to replace conflicting packages or '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)
5 months, 2 weeks
Incremental backup in Ovirt 4.5.7-el9 and 4.5.6 -el8 not working...
by rvks＠protonmail.com
Hi All,
We are trying out ovirt (self-hosted engine) to replace Vmware and it's important to test the Incremental backup but so far we had no luck to make it work. Full backup working fine but subsequent incrementals are not happening, instead it's doing full backup. Using REST api but we can't enable incremental on disk ( DiskBackupMode enum). Any tips and help appreciated.....
thanks,
rvks
5 months, 3 weeks
oVirt engine installation
by andremi001＠gmail.com
Hi,
I'm trying to deploy oVirt engine self hosted, from my Centos 9 stream node, but when I try to run the deploy I always got the error:
"FAILED! => {"changed": false, "msg": "Failed to download metadata for repo 'centos-ceph-pacific': Cannot prepare internal mirrorlist: No URLs in mirrorlist", "rc": 1, "results": []}"
I thinks it is correlated with the end of life of Centos 8 stream.
How can I fix it?
5 months, 3 weeks
