[ovirt-users] Re: Multiple dependencies unresolved
Ok, thanks for the info. I'm guessing the solution is to make ovirt-hosted-engine-setup compatible with ansible > 2.10.0 (or at least 2.12.2) so that c8s hosts can just upgrade to their newer ansible. I don't see a BZ for this filed against ovirt-hosted-engine-setup, so maybe few even know about this issue? John Florian On 2022-03-03 15:41, Klaas Demter wrote: As far as I know there is no solution yet, but the "problem" is not with the ovirt-release repos, c8s now ships ansible (in a version that is not tested with ovirt), c8s did not do that in past :) On 3/3/22 20:25, John Florian wrote: So that explains what happened but we still don't have a solution to make this go away, correct? FTR, I did try `dnf reinstall --disablerepo='*' https://resources.ovirt.org/pub/yum-repo/ovirt-release44.rpm` but things are no different afterwards. John Florian On 2022-03-03 11:37, Klaas Demter wrote: https://lists.ovirt.org/archives/list/users@ovirt.org/message/OANKECW6C4SM6USKJP7DJIAHUN5RALFI/ On 3/3/22 17:20, John Florian wrote: FWIW, I'm getting what appears to be the same dependency errors on my oVirt Hosts that were installed new on C8S not all that long ago. I have to do upgrades manually with `dnf upgrade --no-best` otherwise I get: [root@orthosie ~]# dnf upgrade Last metadata expiration check: 1:24:59 ago on Thu 03 Mar 2022 09:52:40 AM EST. Error: Problem: package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch requires ansible, but none of the providers can be installed - package ansible-2.9.27-2.el8.noarch conflicts with ansible-core > 2.11.0 provided by ansible-core-2.12.2-2.el8.x86_64 - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.17-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.18-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.20-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.21-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.23-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.24-2.el8.noarch - cannot install the best update candidate for package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch - cannot install the best update candidate for package ansible-2.9.27-2.el8.noarch - package ansible-2.9.20-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.16-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.19-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.23-1.el8.noarch is filtered out by exclude filtering - package ansible-1:2.9.27-4.el8.noarch is filtered out by exclude filtering (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) [root@orthosie ~]# dnf repolist repo id repo name appstream CentOS Stream 8 - AppStream baseos CentOS Stream 8 - BaseOS dell-system-update_dependent dell-system-update_dependent dell-system-update_independent dell-system-update_independent extras CentOS Stream 8 - Extras ovirt-4.4 Latest oVirt 4.4 Release ovirt-4.4-centos-advanced-virtualization CentOS-8 - Advanced Virtualization ovirt-4.4-centos-ceph-pacific CentOS-8-stream - Ceph Pacific ovirt-4.4-centos-gluster8 CentOS-8-stream - Gluster 8 ovirt-4.4-centos-nfv-openvswitch CentOS-8 - NFV OpenvSwitch ovirt-4.4-centos-openstack-victoria CentOS-8 - OpenStack victoria ovirt-4.4-centos-opstools CentOS-8 - OpsTools - collectd ovirt-4.4-centos-opstools-vault CentOS-8 - OpsTools - collectd - vault ovirt-4.4-centos-ovirt44 CentOS-8 - oVirt 4.4 ovirt-4.4-copr:copr.fedorainfracloud.org:sac:gluster-ansible Copr repo for gluster-ansible owned by sac ovirt-4.4-copr:copr.fedorainfracloud.org:sbonazzo:EL8_collection Copr repo for EL8_collection owned by sbonazzo ovirt-4.4-epel Extra Packages for Enterprise Linux 8 - x86_64 ovirt-4.4-virtio-win-latest virtio-win builds roughly matching what will be shipped in upcoming RHEL powertools CentOS Stream 8 - PowerTools John Florian On 2022-02-21 08:05, Andrea Chierici wrote: Dear all, lately the engine started notifying me about some "errors": "Failed to check for available updates on host XYZ with message 'Task Ensure Python3 is installed for CentOS/RHEL8 hosts failed to execute. Please check logs for more details" I do understand this is not something that can impact my cluster stability, since it's only a matter of checking updates, anyway it annoys me a lot
[ovirt-users] Re: Multiple dependencies unresolved
As far as I know there is no solution yet, but the "problem" is not with the ovirt-release repos, c8s now ships ansible (in a version that is not tested with ovirt), c8s did not do that in past :) On 3/3/22 20:25, John Florian wrote: So that explains what happened but we still don't have a solution to make this go away, correct? FTR, I did try `dnf reinstall --disablerepo='*' https://resources.ovirt.org/pub/yum-repo/ovirt-release44.rpm` but things are no different afterwards. John Florian On 2022-03-03 11:37, Klaas Demter wrote: https://lists.ovirt.org/archives/list/users@ovirt.org/message/OANKECW6C4SM6USKJP7DJIAHUN5RALFI/ On 3/3/22 17:20, John Florian wrote: FWIW, I'm getting what appears to be the same dependency errors on my oVirt Hosts that were installed new on C8S not all that long ago. I have to do upgrades manually with `dnf upgrade --no-best` otherwise I get: [root@orthosie ~]# dnf upgrade Last metadata expiration check: 1:24:59 ago on Thu 03 Mar 2022 09:52:40 AM EST. Error: Problem: package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch requires ansible, but none of the providers can be installed - package ansible-2.9.27-2.el8.noarch conflicts with ansible-core > 2.11.0 provided by ansible-core-2.12.2-2.el8.x86_64 - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.17-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.18-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.20-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.21-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.23-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.24-2.el8.noarch - cannot install the best update candidate for package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch - cannot install the best update candidate for package ansible-2.9.27-2.el8.noarch - package ansible-2.9.20-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.16-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.19-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.23-1.el8.noarch is filtered out by exclude filtering - package ansible-1:2.9.27-4.el8.noarch is filtered out by exclude filtering (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) [root@orthosie ~]# dnf repolist repo id repo name appstream CentOS Stream 8 - AppStream baseos CentOS Stream 8 - BaseOS dell-system-update_dependent dell-system-update_dependent dell-system-update_independent dell-system-update_independent extras CentOS Stream 8 - Extras ovirt-4.4 Latest oVirt 4.4 Release ovirt-4.4-centos-advanced-virtualization CentOS-8 - Advanced Virtualization ovirt-4.4-centos-ceph-pacific CentOS-8-stream - Ceph Pacific ovirt-4.4-centos-gluster8 CentOS-8-stream - Gluster 8 ovirt-4.4-centos-nfv-openvswitch CentOS-8 - NFV OpenvSwitch ovirt-4.4-centos-openstack-victoria CentOS-8 - OpenStack victoria ovirt-4.4-centos-opstools CentOS-8 - OpsTools - collectd ovirt-4.4-centos-opstools-vault CentOS-8 - OpsTools - collectd - vault ovirt-4.4-centos-ovirt44 CentOS-8 - oVirt 4.4 ovirt-4.4-copr:copr.fedorainfracloud.org:sac:gluster-ansible Copr repo for gluster-ansible owned by sac ovirt-4.4-copr:copr.fedorainfracloud.org:sbonazzo:EL8_collection Copr repo for EL8_collection owned by sbonazzo ovirt-4.4-epel Extra Packages for Enterprise Linux 8 - x86_64 ovirt-4.4-virtio-win-latest virtio-win builds roughly matching what will be shipped in upcoming RHEL powertools CentOS Stream 8 - PowerTools John Florian On 2022-02-21 08:05, Andrea Chierici wrote: Dear all, lately the engine started notifying me about some "errors": "Failed to check for available updates on host XYZ with message 'Task Ensure Python3 is installed for CentOS/RHEL8 hosts failed to execute. Please check logs for more details" I do understand this is not something that can impact my cluster stability, since it's only a matter of checking updates, anyway it annoys me a lot. I checked the logs and apparently the issue is related to some repos that are missing/unresolved. Right now on my hosts I have these repos: ovirt-release44-4.4.8.3-1.el8.noarch epel-release-8-13.el8.noarch centos-stream-release-8.6-1.el8.noarch puppet5-release-5.0.0-5.el8.noarch The problems come from: Error: Failed to download metadata for repo 'ovirt-4.4-centos-
[ovirt-users] Re: Multiple dependencies unresolved
So that explains what happened but we still don't have a solution to make this go away, correct? FTR, I did try `dnf reinstall --disablerepo='*' https://resources.ovirt.org/pub/yum-repo/ovirt-release44.rpm` but things are no different afterwards. John Florian On 2022-03-03 11:37, Klaas Demter wrote: https://lists.ovirt.org/archives/list/users@ovirt.org/message/OANKECW6C4SM6USKJP7DJIAHUN5RALFI/ On 3/3/22 17:20, John Florian wrote: FWIW, I'm getting what appears to be the same dependency errors on my oVirt Hosts that were installed new on C8S not all that long ago. I have to do upgrades manually with `dnf upgrade --no-best` otherwise I get: [root@orthosie ~]# dnf upgrade Last metadata expiration check: 1:24:59 ago on Thu 03 Mar 2022 09:52:40 AM EST. Error: Problem: package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch requires ansible, but none of the providers can be installed - package ansible-2.9.27-2.el8.noarch conflicts with ansible-core > 2.11.0 provided by ansible-core-2.12.2-2.el8.x86_64 - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.17-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.18-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.20-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.21-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.23-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.24-2.el8.noarch - cannot install the best update candidate for package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch - cannot install the best update candidate for package ansible-2.9.27-2.el8.noarch - package ansible-2.9.20-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.16-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.19-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.23-1.el8.noarch is filtered out by exclude filtering - package ansible-1:2.9.27-4.el8.noarch is filtered out by exclude filtering (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) [root@orthosie ~]# dnf repolist repo id repo name appstream CentOS Stream 8 - AppStream baseos CentOS Stream 8 - BaseOS dell-system-update_dependent dell-system-update_dependent dell-system-update_independent dell-system-update_independent extras CentOS Stream 8 - Extras ovirt-4.4 Latest oVirt 4.4 Release ovirt-4.4-centos-advanced-virtualization CentOS-8 - Advanced Virtualization ovirt-4.4-centos-ceph-pacific CentOS-8-stream - Ceph Pacific ovirt-4.4-centos-gluster8 CentOS-8-stream - Gluster 8 ovirt-4.4-centos-nfv-openvswitch CentOS-8 - NFV OpenvSwitch ovirt-4.4-centos-openstack-victoria CentOS-8 - OpenStack victoria ovirt-4.4-centos-opstools CentOS-8 - OpsTools - collectd ovirt-4.4-centos-opstools-vault CentOS-8 - OpsTools - collectd - vault ovirt-4.4-centos-ovirt44 CentOS-8 - oVirt 4.4 ovirt-4.4-copr:copr.fedorainfracloud.org:sac:gluster-ansible Copr repo for gluster-ansible owned by sac ovirt-4.4-copr:copr.fedorainfracloud.org:sbonazzo:EL8_collection Copr repo for EL8_collection owned by sbonazzo ovirt-4.4-epel Extra Packages for Enterprise Linux 8 - x86_64 ovirt-4.4-virtio-win-latest virtio-win builds roughly matching what will be shipped in upcoming RHEL powertools CentOS Stream 8 - PowerTools John Florian On 2022-02-21 08:05, Andrea Chierici wrote: Dear all, lately the engine started notifying me about some "errors": "Failed to check for available updates on host XYZ with message 'Task Ensure Python3 is installed for CentOS/RHEL8 hosts failed to execute. Please check logs for more details" I do understand this is not something that can impact my cluster stability, since it's only a matter of checking updates, anyway it annoys me a lot. I checked the logs and apparently the issue is related to some repos that are missing/unresolved. Right now on my hosts I have these repos: ovirt-release44-4.4.8.3-1.el8.noarch epel-release-8-13.el8.noarch centos-stream-release-8.6-1.el8.noarch puppet5-release-5.0.0-5.el8.noarch The problems come from: Error: Failed to download metadata for repo 'ovirt-4.4-centos-gluster8': Cannot prepare internal mirrorlist: No URLs in mirrorlist Error: Failed to download metadata for repo 'ovirt-4.4-centos-opstools': Cannot prepare internal mirrorlist: No URLs in mirrorlist Error: Failed to download metadata f
[ovirt-users] Re: Multiple dependencies unresolved
https://lists.ovirt.org/archives/list/users@ovirt.org/message/OANKECW6C4SM6USKJP7DJIAHUN5RALFI/ On 3/3/22 17:20, John Florian wrote: FWIW, I'm getting what appears to be the same dependency errors on my oVirt Hosts that were installed new on C8S not all that long ago. I have to do upgrades manually with `dnf upgrade --no-best` otherwise I get: [root@orthosie ~]# dnf upgrade Last metadata expiration check: 1:24:59 ago on Thu 03 Mar 2022 09:52:40 AM EST. Error: Problem: package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch requires ansible, but none of the providers can be installed - package ansible-2.9.27-2.el8.noarch conflicts with ansible-core > 2.11.0 provided by ansible-core-2.12.2-2.el8.x86_64 - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.17-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.18-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.20-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.21-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.23-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.24-2.el8.noarch - cannot install the best update candidate for package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch - cannot install the best update candidate for package ansible-2.9.27-2.el8.noarch - package ansible-2.9.20-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.16-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.19-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.23-1.el8.noarch is filtered out by exclude filtering - package ansible-1:2.9.27-4.el8.noarch is filtered out by exclude filtering (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) [root@orthosie ~]# dnf repolist repo id repo name appstream CentOS Stream 8 - AppStream baseos CentOS Stream 8 - BaseOS dell-system-update_dependent dell-system-update_dependent dell-system-update_independent dell-system-update_independent extras CentOS Stream 8 - Extras ovirt-4.4 Latest oVirt 4.4 Release ovirt-4.4-centos-advanced-virtualization CentOS-8 - Advanced Virtualization ovirt-4.4-centos-ceph-pacific CentOS-8-stream - Ceph Pacific ovirt-4.4-centos-gluster8 CentOS-8-stream - Gluster 8 ovirt-4.4-centos-nfv-openvswitch CentOS-8 - NFV OpenvSwitch ovirt-4.4-centos-openstack-victoria CentOS-8 - OpenStack victoria ovirt-4.4-centos-opstools CentOS-8 - OpsTools - collectd ovirt-4.4-centos-opstools-vault CentOS-8 - OpsTools - collectd - vault ovirt-4.4-centos-ovirt44 CentOS-8 - oVirt 4.4 ovirt-4.4-copr:copr.fedorainfracloud.org:sac:gluster-ansible Copr repo for gluster-ansible owned by sac ovirt-4.4-copr:copr.fedorainfracloud.org:sbonazzo:EL8_collection Copr repo for EL8_collection owned by sbonazzo ovirt-4.4-epel Extra Packages for Enterprise Linux 8 - x86_64 ovirt-4.4-virtio-win-latest virtio-win builds roughly matching what will be shipped in upcoming RHEL powertools CentOS Stream 8 - PowerTools John Florian On 2022-02-21 08:05, Andrea Chierici wrote: Dear all, lately the engine started notifying me about some "errors": "Failed to check for available updates on host XYZ with message 'Task Ensure Python3 is installed for CentOS/RHEL8 hosts failed to execute. Please check logs for more details" I do understand this is not something that can impact my cluster stability, since it's only a matter of checking updates, anyway it annoys me a lot. I checked the logs and apparently the issue is related to some repos that are missing/unresolved. Right now on my hosts I have these repos: ovirt-release44-4.4.8.3-1.el8.noarch epel-release-8-13.el8.noarch centos-stream-release-8.6-1.el8.noarch puppet5-release-5.0.0-5.el8.noarch The problems come from: Error: Failed to download metadata for repo 'ovirt-4.4-centos-gluster8': Cannot prepare internal mirrorlist: No URLs in mirrorlist Error: Failed to download metadata for repo 'ovirt-4.4-centos-opstools': Cannot prepare internal mirrorlist: No URLs in mirrorlist Error: Failed to download metadata for repo 'ovirt-4.4-openstack-victoria': Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried If I disable these repos "yum update" can finish but then I get a large number of unresolved dependencies and "problems": Error: Problem 1: package cockpit-ovirt-dashboard-0.15
[ovirt-users] Re: Multiple dependencies unresolved
FWIW, I'm getting what appears to be the same dependency errors on my oVirt Hosts that were installed new on C8S not all that long ago. I have to do upgrades manually with `dnf upgrade --no-best` otherwise I get: [root@orthosie ~]# dnf upgrade Last metadata expiration check: 1:24:59 ago on Thu 03 Mar 2022 09:52:40 AM EST. Error: Problem: package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch requires ansible, but none of the providers can be installed - package ansible-2.9.27-2.el8.noarch conflicts with ansible-core > 2.11.0 provided by ansible-core-2.12.2-2.el8.x86_64 - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.27-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.17-1.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.18-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.20-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.21-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.23-2.el8.noarch - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansible < 2.10.0 provided by ansible-2.9.24-2.el8.noarch - cannot install the best update candidate for package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch - cannot install the best update candidate for package ansible-2.9.27-2.el8.noarch - package ansible-2.9.20-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.16-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.19-1.el8.noarch is filtered out by exclude filtering - package ansible-2.9.23-1.el8.noarch is filtered out by exclude filtering - package ansible-1:2.9.27-4.el8.noarch is filtered out by exclude filtering (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) [root@orthosie ~]# dnf repolist repo id repo name appstream CentOS Stream 8 - AppStream baseos CentOS Stream 8 - BaseOS dell-system-update_dependent dell-system-update_dependent dell-system-update_independent dell-system-update_independent extras CentOS Stream 8 - Extras ovirt-4.4 Latest oVirt 4.4 Release ovirt-4.4-centos-advanced-virtualization CentOS-8 - Advanced Virtualization ovirt-4.4-centos-ceph-pacific CentOS-8-stream - Ceph Pacific ovirt-4.4-centos-gluster8 CentOS-8-stream - Gluster 8 ovirt-4.4-centos-nfv-openvswitch CentOS-8 - NFV OpenvSwitch ovirt-4.4-centos-openstack-victoria CentOS-8 - OpenStack victoria ovirt-4.4-centos-opstools CentOS-8 - OpsTools - collectd ovirt-4.4-centos-opstools-vault CentOS-8 - OpsTools - collectd - vault ovirt-4.4-centos-ovirt44 CentOS-8 - oVirt 4.4 ovirt-4.4-copr:copr.fedorainfracloud.org:sac:gluster-ansible Copr repo for gluster-ansible owned by sac ovirt-4.4-copr:copr.fedorainfracloud.org:sbonazzo:EL8_collection Copr repo for EL8_collection owned by sbonazzo ovirt-4.4-epel Extra Packages for Enterprise Linux 8 - x86_64 ovirt-4.4-virtio-win-latest virtio-win builds roughly matching what will be shipped in upcoming RHEL powertools CentOS Stream 8 - PowerTools John Florian On 2022-02-21 08:05, Andrea Chierici wrote: Dear all, lately the engine started notifying me about some "errors": "Failed to check for available updates on host XYZ with message 'Task Ensure Python3 is installed for CentOS/RHEL8 hosts failed to execute. Please check logs for more details" I do understand this is not something that can impact my cluster stability, since it's only a matter of checking updates, anyway it annoys me a lot. I checked the logs and apparently the issue is related to some repos that are missing/unresolved. Right now on my hosts I have these repos: ovirt-release44-4.4.8.3-1.el8.noarch epel-release-8-13.el8.noarch centos-stream-release-8.6-1.el8.noarch puppet5-release-5.0.0-5.el8.noarch The problems come from: Error: Failed to download metadata for repo 'ovirt-4.4-centos-gluster8': Cannot prepare internal mirrorlist: No URLs in mirrorlist Error: Failed to download metadata for repo 'ovirt-4.4-centos-opstools': Cannot prepare internal mirrorlist: No URLs in mirrorlist Error: Failed to download metadata for repo 'ovirt-4.4-openstack-victoria': Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried If I disable these repos "yum update" can finish but then I get a large number of unresolved dependencies and "problems": Error: Problem 1: package cockpit-ovirt-dashboard-0.15.1-1.el8.noarch requires ansible, but none of the providers can be installed - package ansible-core-2.12.2-2.el8.x86_64 obsoletes ansibl