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Changing vdsm version installed on host
by Vojtech Juranek 21 Apr '20

21 Apr '20

Hi, can anybody give me a hint which component is responsible for installing host when I add a host in engine UI? Or how to change vdsm version installed this way on the host? It installs vdsm-4.40.2: [root@localhost ~]# rpm -q ovirt-release44-pre ovirt-release44-pre-4.4.0-0.11.beta4.el8.noarch [root@localhost ~]# rpm -q vdsm vdsm-4.40.2-1.el8.x86_64 We need newer version of vdsm (at least 4.40.11) to work properly with imageio 2.0. vdsm 4.40.13 can be pushed by running dnf update, but it's not very user friendly (moreover imageio service needs to be restarted after update and it's not obvious for the user t do so), so I'd like to change it to install 4.40.13 automatically when installing all other ovirt stuff. Thanks Vojta

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Unable to add vdsm host to ovirt-engine
by Kaustav Majumder 21 Apr '20

21 Apr '20

Hi, While trying to add a new host to a locally deployed ovirt-engine(gluster-enabled) ansible runner fails to restart vdsm owing to its dependency on ovirt-imageio.service. ``` "ansible_loop_var" : "item", "_ansible_no_log" : false, "item" : "vdsmd.service", "failed" : true, "msg" : "Unable to start service vdsmd.service: A dependency job for vdsmd.service failed. See 'journalctl -xe' for details.\n", "changed" : false, ``` Checking less /var/log/ovirt-imageio/daemon.log ``` 2020-04-21 06:46:21,539 INFO (MainThread) [server] Starting (pid=25592, version=2.0.5) 2020-04-21 06:46:21,546 ERROR (MainThread) [server] Server failed Traceback (most recent call last): File "/usr/lib64/python3.6/site-packages/ovirt_imageio/server.py", line 37, in main server = Server(cfg) File "/usr/lib64/python3.6/site-packages/ovirt_imageio/server.py", line 76, in __init__ self.remote_service = services.RemoteService(self.config, self.auth) File "/usr/lib64/python3.6/site-packages/ovirt_imageio/services.py", line 79, in __init__ self._secure_server() File "/usr/lib64/python3.6/site-packages/ovirt_imageio/services.py", line 104, in _secure_server enable_tls1_1=self._config.tls.enable_tls1_1) File "/usr/lib64/python3.6/site-packages/ovirt_imageio/ssl.py", line 18, in server_context purpose=ssl.Purpose.CLIENT_AUTH, cafile=cafile) File "/usr/lib64/python3.6/ssl.py", line 468, in create_default_context context.load_verify_locations(cafile, capath, cadata) ssl.SSLError: [X509] no certificate or crl found (_ssl.c:3771 ``` Is there a workaround or am I doing something wrong? -- Thanks, Kaustav Majumder

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How to install ovirt-engine 4.4? Missing apache-commons-jxpath
by Vojtech Juranek 20 Apr '20

20 Apr '20

Hi, how do I install ovirt-engine 4.4, either pre or master? On CentOS 8 it fails with oVirt 4.4 Pre-Release 218 kB/s | 706 kB 00:03 Error: Problem: package ovirt-engine-4.4.0-0.5.beta3.20200408120550.gitf94f968ca81.el8.noarch requires apache-commons-jxpath, but none of the providers can be installed - cannot install the best candidate for the job - package apache-commons-jxpath-1.3-29.module_el8.0.0+30+832da3a1.noarch is excluded On FC30 there is even more broken packages. Any hints how to fix it? Thanks Vojta

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Cannot upload disk image
by Artem Hrechanychenko 16 Apr '20

16 Apr '20

Hi all, I'm trying to upload disk image to ovirt from Events I see next - "Transfer was stopped by system. Reason: failed to add image ticket to ovirt-imageio-proxy." From engine.log 2020-04-10 10:40:39,419-04 INFO [org.ovirt.engine.core.bll.storage.disk.image.TransferDiskImageCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-9) [9e43f14b-58a3-429d-a573-0bd8749cb8d8] Transfer was paused by system. Upload disk 'cirros' (disk id: 'bc2e150f-6050-4cb1-9b88-54b077a4df8b', image id: 'bc855d6a-b046-4b93-b78b-7bc44b64987f') I'm new in ovirt world. Can anyone help me with this? Ovirt-engine logs from /var/log/ovirt-engine attached ovirt-Version - 4.4.0-0.5.beta3.20200408120550.gitf94f968ca81.el8

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q35 changes
by Michal Skrivanek 16 Apr '20

16 Apr '20

Eh, so no, still not correct. Steven/Shmuel, I guess it could be your [1] or maybe other related recent patches from you, but OST is now broken (again). With [2] finally fixing the cluster creation OST now runs with a Q35 seabios (as it was supposed to, but wasn’t until now), and the vm2 which has a custom emulated machine of i440fx-rhel-7.4.0 doesn’t run anymore, because apparently it is launched as a q35 VM for the first time, and then failing restart ever since. Please fix ASAP Thanks, michal [1] https://gerrit.ovirt.org/#/c/107785/ [2] https://gerrit.ovirt.org/#/c/108237/

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Running OST on el8
by Marcin Sobczyk 16 Apr '20

16 Apr '20

Hi, as some of you may know, there has been effort around OST to make it run on el8. ATM basic suite should be fully functional in that env. We don't have el8 runs in CI yet, but for those of you brave enough to try it out by yourself, you can download the packages necessary to run OST (lago, lago-ovirt and repoman) from Sandro's repository [1]. Please note that these are _not_ official builds (that especially applies to repoman), so they may not be 100% functional, but they work for OST. Regards, Marcin [1] https://copr-be.cloud.fedoraproject.org/results/sbonazzo/EL8_collection/epe…

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VDSM check-patch CI failed on 'Unable to find a match: ovirt-imageio-daemon-2.0.2'
by Eyal Shenitzky 13 Apr '20

13 Apr '20

Hi, I see the following failure on VDSM check-patch CI +Vojtech Juranek <vjuranek(a)redhat.com> , +Nir Soffer <nsoffer(a)redhat.com> can you please have a look - https://jenkins.ovirt.org/blue/organizations/jenkins/vdsm_standard-check-pa… [2020-04-13T06:33:31.910Z] ERROR: Command failed: <https://jenkins.ovirt.org/blue/organizations/jenkins/vdsm_standard-check-pa…>[2020-04-13T06:33:31.911Z] # /usr/bin/dnf --installroot /var/lib/mock/epel-8-x86_64-e4f89407d0704b97181ad39248bd6301-15522/root/ --releasever 8 --setopt=deltarpm=False --allowerasing --disableplugin=local --disableplugin=spacewalk --disableplugin=local --disableplugin=spacewalk install dnf tar gcc-c++ redhat-rpm-config which xz sed make bzip2 gzip gcc coreutils unzip shadow-utils diffutils cpio bash gawk rpm-build info patch util-linux findutils grep python36 autoconf automake createrepo dnf dnf-utils e2fsprogs gcc gdb git iproute-tc iscsi-initiator-utils libguestfs-tools-c lshw make openvswitch ovirt-imageio-daemon-2.0.2 python3-augeas python3-blivet python3-coverage python3-dateutil python3-dbus python3-decorator python3-devel python3-dmidecode python3-inotify python3-ioprocess python3-libselinux python3-libvirt python3-magic python3-netaddr python3-nose python3-pip python3-policycoreutils python3-pyyaml python3-requests python3-sanlock python3-six python3-yaml rpm-build rpmlint sudo systemd-udev xfsprogs --setopt=tsflags=nocontexts <https://jenkins.ovirt.org/blue/organizations/jenkins/vdsm_standard-check-pa…>[2020-04-13T06:33:31.911Z] No matches found for the following disable plugin patterns: local, spacewalk <https://jenkins.ovirt.org/blue/organizations/jenkins/vdsm_standard-check-pa…>[2020-04-13T06:33:31.911Z] Last metadata expiration check: 0:00:06 ago on Mon 13 Apr 2020 06:33:23 AM UTC. <https://jenkins.ovirt.org/blue/organizations/jenkins/vdsm_standard-check-pa…>[2020-04-13T06:33:31.911Z] No match for argument: ovirt-imageio-daemon-2.0.2 <https://jenkins.ovirt.org/blue/organizations/jenkins/vdsm_standard-check-pa…>[2020-04-13T06:33:31.911Z] Error: Unable to find a match: ovirt-imageio-daemon-2.0.2 -- Regards, Eyal Shenitzky

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oVirt 4.4.0 Beta release refresh is now available for testing
by Sandro Bonazzola 09 Apr '20

09 Apr '20

oVirt 4.4.0 Beta release refresh is now available for testing The oVirt Project is excited to announce the availability of the beta release of oVirt 4.4.0 refresh for testing, as of April 9th, 2020 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 4.3. Important notes before you try it Please note this is a Beta release. The oVirt Project makes no guarantees as to its suitability or usefulness. This pre-release must not to be used in production. In particular, please note that upgrades from 4.3 and future upgrades from this beta to the final 4.4 release from this version are not supported. Some of the features included in oVirt 4.4.0 Beta require content that will be available in CentOS Linux 8.2 but can’t be tested on RHEL 8.2 beta yet due to some incompatibility in openvswitch package shipped in CentOS Virt SIG which requires to rebuild openvswitch on top of CentOS 8.2. Known Issues - ovirt-imageio development is still in progress. In this beta you can’t upload images to data domains using the engine web application. You can still copy iso images into the deprecated ISO domain for installing VMs or upload and download to/from data domains is fully functional via the REST API and SDK. For uploading and downloading via the SDK, please see: - https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/upload_d… - https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/download… Both scripts are standalone command line tool, try --help for more info. Installation instructions For the engine: either use appliance or: - Install CentOS Linux 8 minimal from http://centos.mirror.garr.it/centos/8.1.1911/isos/x86_64/CentOS-8.1.1911-x8… - dnf install https://resources.ovirt.org/pub/yum-repo/ovirt-release44-pre.rpm - dnf update (reboot if needed) - dnf module enable -y javapackages-tools pki-deps 389-ds - dnf install ovirt-engine - engine-setup For the nodes: Either use oVirt Node ISO or: - Install CentOS Linux 8 from http://centos.mirror.garr.it/centos/8.1.1911/isos/x86_64/CentOS-8.1.1911-x8… ; select minimal installation - dnf install https://resources.ovirt.org/pub/yum-repo/ovirt-release44-pre.rpm - dnf update (reboot if needed) - Attach the host to engine and let it be deployed. What’s new in oVirt 4.4.0 Beta? - Hypervisors based on CentOS Linux 8 (rebuilt from award winning RHEL8), for both oVirt Node and standalone CentOS Linux hosts - Easier network management and configuration flexibility with NetworkManager - VMs based on a more modern Q35 chipset with legacy seabios and UEFI firmware - Support for direct passthrough of local host disks to VMs - Live migration improvements for High Performance guests. - New Windows Guest tools installer based on WiX framework now moved to VirtioWin project - Dropped support for cluster level prior to 4.2 - Dropped SDK3 support - 4K disks support only for file based storage. iSCSI/FC storage do not support 4k disks yet. - Exporting a VM to a data domain - Editing of floating disks - Integrating ansible-runner into engine, which allows a more detailed monitoring of playbooks executed from engine - Adding/reinstalling hosts are now completely based on Ansible - The OpenStack Neutron Agent cannot be configured by oVirt anymore, it should be configured by TripleO instead This release is available now on x86_64 architecture for: * Red Hat Enterprise Linux 8.1 * CentOS Linux (or similar) 8.1 This release supports Hypervisor Hosts on x86_64 and ppc64le architectures for: * Red Hat Enterprise Linux 8.1 * CentOS Linux (or similar) 8.1 * oVirt Node 4.4 based on CentOS Linux 8.1 (available for x86_64 only) See the release notes [1] for installation instructions and a list of new features and bugs fixed. If you manage more than one oVirt instance, OKD or RDO we also recommend to try ManageIQ <http://manageiq.org/>. In such a case, please be sure to take the qc2 image and not the ova image. Notes: - oVirt Appliance is already available for CentOS Linux 8 - oVirt Node NG is already available for CentOS Linux 8 Additional Resources: * Read more about the oVirt 4.4.0 release highlights: http://www.ovirt.org/release/4.4.0/ * Get more oVirt project updates on Twitter: https://twitter.com/ovirt * Check out the latest project news on the oVirt blog: http://www.ovirt.org/blog/ [1] http://www.ovirt.org/release/4.4.0/ [2] http://resources.ovirt.org/pub/ovirt-4.4-pre/iso/ -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/>* <https://www.redhat.com/en/summit?sc_cid=7013a000002D2QxAAK>* *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-engine has been tagged (ovirt-engine-4.4.0_beta3)
by Tal Nisan 08 Apr '20

08 Apr '20

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hover_to_id couldnt find element compute
by Yedidyah Bar David 07 Apr '20

07 Apr '20

Hi all, Almost two years ago I started a thread on this list with the same subject. Eventually I pushed a small patch to make it try longer (24 seconds instead of 2.4). Later this happened again, but I didn't post publicly - only corresponded with Greg Sheremeta who helped me originally (and is now in OpenShift), not doing anything else eventually. At the time, he said this might not have been simple normal slowness, but some other problem. Now it happened again: https://jenkins.ovirt.org/view/oVirt%20system%20tests/job/ovirt-system-test… Last screenshot, taken before the failure, just shows "Loading ...", just as then. Any UI expert wants to spend some time looking at this? Perhaps adding what's needed to have more debug information etc.? For now I'll just retry, anyway. Thanks and best regards, -- Didi

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