- Users - oVirt List Archives

Hyperconverged solution
by Benedetto Vassallo 24 Jan '20

24 Jan '20

Hello Guys, Here at University of Palermo (Italy) we are planning to switch from vmware to ovirt using the hyperconverged solution. Our design is a 6 nodes cluster, each node with this configuration: - 1x Dell PowerEdge R7425 server; - 2x AMD EPYC 7301 Processor; - 512GB of RAM (8x 64GB LRDIMM, 2666MT/s, Quad Rank); - 2x Broadcom 57412 Dual Port 10Gb SFP+ ethernet card; - 3x 600GB 10K RPM SAS for the OS (Raid1 + hotspare); - 5x 1.2TB 10K RPM SAS for the hosted storage domain (Raid5 + hotspare); - 11x 2.4TB 10KRPM SAS for the vm data domain (Raid6 + hotspare); - 4x 960GB SSD SAS for an additional SSD storage domain (Raid5 + hotspare); Is this configuration supported or I have to change something? Thank you and Best Regards. -- Benedetto Vassallo Responsabile U.O. Sviluppo e manutenzione dei sistemi Sistema Informativo di Ateneo Università degli studi di Palermo Phone: +3909123860056 Fax: +3909123860880

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ovirt upgrade
by David David 24 Jan '20

24 Jan '20

hi all how do upgrade from 4.2.5 to 4.3.7 ? what steps are necessary, are the same as when upgrading from 4.1 to 4.2? # engine-upgrade-check # yum update ovirt*setup* # engine-setup thanks

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Ovirt 4.3
by eevans＠digitaldatatechs.com 24 Jan '20

24 Jan '20

I set up the repository as per Ovirt instructions on Centos 7 x64, but when I yum install ovirt-engine I get missing dependencies. Here are the errors: Error: Package: ovirt-engine-backend-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: ebay-cors-filter Error: Package: ovirt-engine-setup-plugin-ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: rh-postgresql10-postgresql-contrib Error: Package: ovirt-provider-ovn-1.2.27-1.el7.noarch (ovirt-4.3) Requires: python-ovsdbapp Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-keystone-client >= 3.2.7 Error: Package: ovirt-engine-metrics-1.3.5.1-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.8.3 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-provider-ovn-1.2.27-1.el7.noarch (ovirt-4.3) Requires: openvswitch >= 2.7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-cinder-model >= 3.2.7 Error: Package: ovirt-ansible-manageiq-1.1.14-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-vm-infra-1.1.22-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-provider-ovn-1.2.27-1.el7.noarch (ovirt-4.3) Requires: openvswitch-ovn-common >= 2.7 Error: Package: ovirt-engine-backend-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: novnc >= 0.5.0 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: collectd-write_http Error: Package: ovirt-ansible-repositories-1.1.5-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-infra-1.1.13-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-glance-model >= 3.2.7 Error: Package: ovirt-provider-ovn-1.2.27-1.el7.noarch (ovirt-4.3) Requires: python-openvswitch >= 2.7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-keystone-model >= 3.2.7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: collectd-write_syslog Error: Package: ovirt-ansible-image-template-1.1.12-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-dwh-setup-4.3.6-1.el7.noarch (ovirt-4.3) Requires: rh-postgresql10-postgresql-server Error: Package: ovirt-engine-websocket-proxy-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: python-websockify >= 0.6.0 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: nimbus-jose-jwt >= 5.12 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-glance-client >= 3.2.7 Error: Package: ovirt-engine-dwh-4.3.6-1.el7.noarch (ovirt-4.3) Requires: rh-postgresql10-postgresql-server Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-resteasy-connector >= 3.2.7 Error: Package: ovirt-ansible-engine-setup-1.1.9-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-hosted-engine-setup-1.0.32-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-disaster-recovery-1.2.0-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: rh-postgresql10-postgresql-server Error: Package: ovirt-ansible-hosted-engine-setup-1.0.32-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: python2-ovirt-engine-lib-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: python-daemon Error: Package: ovirt-engine-tools-backup-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: rh-postgresql10-postgresql Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-shutdown-env-1.0.3-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-vm-infra-1.1.22-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-cinder-client >= 3.2.7 Error: Package: ovirt-imageio-common-1.5.2-0.el7.x86_64 (ovirt-4.3) Requires: qemu-img-rhev Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: json-smart >= 2.2 Error: Package: ovirt-engine-setup-plugin-ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openvswitch-ovn-central >= 2.7 Error: Package: ovirt-ansible-infra-1.1.13-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-disaster-recovery-1.2.0-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-engine-setup-1.1.9-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-dwh-4.3.6-1.el7.noarch (ovirt-4.3) Requires: rh-postgresql10-postgresql-contrib Error: Package: ovirt-ansible-manageiq-1.1.14-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: archaius-core Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: rxjava Error: Package: ovirt-ansible-roles-1.1.7-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-roles-1.1.7-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-dwh-setup-4.3.6-1.el7.noarch (ovirt-4.3) Requires: rh-postgresql10-postgresql-contrib Error: Package: ovirt-provider-ovn-1.2.27-1.el7.noarch (ovirt-4.3) Requires: openvswitch-ovn-central >= 2.7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: hystrix-core Error: Package: ovirt-engine-backend-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: novnc < 0.6.0 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: collectd-postgresql Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: rh-postgresql10-postgresql-contrib Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-client >= 3.2.7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: collectd-disk Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: collectd Error: Package: ovirt-ansible-image-template-1.1.12-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-quantum-client >= 3.2.7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: openstack-java-quantum-model >= 3.2.7 Error: Package: ovirt-ansible-cluster-upgrade-1.1.14-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Available: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: hystrix-metrics-event-stream Error: Package: ovirt-ansible-repositories-1.1.5-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-cluster-upgrade-1.1.14-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7.2 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-ansible-shutdown-env-1.0.3-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.7 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 Error: Package: ovirt-engine-setup-plugin-ovirt-engine-4.3.7.2-1.el7.noarch (ovirt-4.3) Requires: rh-postgresql10-postgresql-server Error: Package: ovirt-engine-metrics-1.3.5.1-1.el7.noarch (ovirt-4.3) Requires: ansible >= 2.8.3 Installing: ansible-2.4.2.0-2.el7.noarch (extras) ansible = 2.4.2.0-2.el7 You could try using --skip-broken to work around the problem You could try running: rpm -Va --nofiles --nodigest My understanding is all the dependencies should be in the ovirt repository. Also, the repos point to fc$release server. I change the fc to el$releaseserver before it even works. What did I miss? Eric Evans Digital Data Services LLC. 304.660.9080

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Re: OVA export to NFS share slow
by Jürgen Walch 23 Jan '20

23 Jan '20

➢ I have a very similar setup as you and have just very recently started testing OVA exports for backup purposes to NFS attached storage. ➢ I have a three node HCI on GlusterFS (SSD backed) with 10Gbit and my ovirt management network is 10Gbit as well. My NFS storage server is an 8 x 8Tb 7200 RPM drives in RAID10 running CentOS 8x with 10Gbit link. Our setups are indeed similar, the main difference being, that my management network including the connection to the NFS server is only 1Gbit. Only GlusterFS has 10Gbit here. ➢ I haven't done specific measurement yet as I just setup the storage today but a test export of a 50Gb VM took just about ~10 minutes start to finish. Doing the maths this is ~80MiB/s and 20 times faster than in my setup. Lucky you 😊 Much less than your 10Gbit link between NFS Server and nodes could provide, but maybe close to the limit of the drives in your NFS server. The interesting thing is, that when setting up an export domain, stopping the VM and doing an export to the *same* NFS server, I'm getting write speeds as expected. Only the OVA export is terribly slow. The main difference I can see is the use of a loop device when exporting to OVA. The export to the export domain does something like /usr/bin/qemu-img convert -p -t none -T none -f raw {source disk on GlusterFS} {target disk on NFS server} whereas the OVA export will do /usr/bin/qemu-img convert -T none -O qcow2 {source snapshot on GlusterFS} /dev/loopX with /dev/loopX pointing to the NFS OVA target image. If you have the time and are willing to test, I would be interested in how fast your exports to an export domain are -- juergen

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KVM (libvirt) VM Import
by jorgevisentini＠gmail.com 23 Jan '20

23 Jan '20

Hi all! I have a Suse KVM and I would like to import all VMs to oVirt. There is a easy mode to make it? I am try to import with Compute -> Virtual Machine -> Import. I can visualize the VMs but its show me the error when I try import: "libvirtError: Storage volume not found: no storage vol with matching path '/VMs01/VM/disk.qcow2" Anyone can help-me please?

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Gluster storage options
by Shareef Jalloq 23 Jan '20

23 Jan '20

Hi there, I'm wanting to build a 3 node Gluster hyperconverged setup but am struggling to find documentation and examples of the storage setup. There seems to be a dead link to an old blog post on the Gluster section of the documentation: https://www.ovirt.org/blog/2018/02/up-and-running-with-ovirt-4-2-and-gluste… Is the flow to install the oVirt Node image on a boot drive and then add disks for Gluster? Or is Gluster setup first with ovirt installed on top? Thanks.

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Disconnecting drive from VM
by anthonywest＠alfatron.com.au 23 Jan '20

23 Jan '20

Hi! For a Virtual Machine that is already shutdown, does anyone know if I can detach a disk from the VM, export the remaining parts of the VM, then reattach the disk without causing any problems with the software installed in the VM? Thanks, Anthony

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Memory problem
by Stefan Wolf 23 Jan '20

23 Jan '20

Hi to all, I ve a memory problem I got this error: Used memory of host kvm380.durchhalten.intern in cluster Default [96%] exceeded defined threshold [95%]. after reviewing the server with top command, I found ovn-controller with heavy memory usage: 45055 root 10 -10 46,5g 45,4g 2400 S 51,3 72,4 627:58.60 ovn-controller after restarting ovn-controller, every thing is fine again. after some days, it uses so much memory again. I ve also tried to wait a day or two, after that it seems to restart it self. is there a solution that ovn-controller does not use so much memory or restart automatic? thx shb

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Re: possible to export a running VM to OVA?
by Jürgen Walch 22 Jan '20

22 Jan '20

Shutting down the VM during the export will give you a fully consistent state of the VM whereas snapshots without further help from the VM itself will only provide "crash consistency", that is provide you with a disk image equivalent to one where the power cord was plugged out of the running machine, which is usually, but not always consistent enough :) BTW: As far as I understand the OVA export run from the engines web-gui *is* also doing a snapshot. You can see the snapshot if you have a look at the VM's disks while the export is running. -- juergen

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Re: oVirt on a Single Server
by Staniforth, Paul 22 Jan '20

22 Jan '20

Hello Matt, probably the easiest setup to test/evaluate oVirt it to use ORB https://www.ovirt.org/documentation/ovirt-orb/ oVirt Orb | oVirt<https://www.ovirt.org/documentation/ovirt-orb/> oVirt is a free open-source virtualization solution for your entire enterprise www.ovirt.org From version 4.2 you can setup a single node hyper-converged install but it requires more skills and resources. https://www.ovirt.org/documentation/gluster-hyperconverged/chap-Introductio… Introduction | oVirt<https://www.ovirt.org/documentation/gluster-hyperconverged/chap-Introductio…> Chapter: Introduction. Hyperconvergence is a type of infrastructure system with a software-centric architecture that tightly integrates compute, storage, networking and virtualization resources and other technologies from scratch in a commodity hardware box supported by a single vendor[1]. www.ovirt.org You could also use nested virtualization on KVM and virt-manager, use your host to provide NFS, iscsi or gluster and then provide a nested VM for the engine and hosts. Regards, Paul S. ________________________________ From: Matt R <webmattr(a)hotmail.com> Sent: 21 January 2020 08:05 To: Tony Brian Albers <tba(a)kb.dk> Cc: users(a)ovirt.org <users(a)ovirt.org> Subject: [ovirt-users] Re: oVirt on a Single Server Caution External Mail: Do not click any links or open any attachments unless you trust the sender and know that the content is safe. That was my original configuration, but I found that it wouldn't let me add the local machine as a host, and so I thought perhaps I needed to use the self-hosted deployment methodology instead. Would a regular engine be better for my deployment type? If so, I can investigate why that isn't working, and start over. Sent from my iPad > On Jan 20, 2020, at 11:46 PM, Tony Brian Albers <tba(a)kb.dk> wrote: > >> On Tue, 2020-01-21 at 07:35 +0000, webmattr(a)hotmail.com wrote: >> Hello, >> >> I can't seem to install the self-hosted engine onto local storage. It >> gives me glustefs, iscsi, fc, and nfs as the available options. I'm >> using this in a home-lab scenario, and don't have budget/etc. for >> building out a dedicated NAS for it, or setting up multiple nodes. I >> like the look of oVirt, and wanted to try it with a couple disposable >> vm's (plex, and a docker instance I break often). My current best- >> thought for how to make it work is to setup NFS on the server, and >> then point the self-hosted engine at the (local) NFS share. Is there >> a better way to do this that I might be overlooking?* >> >> *Factoring that I don't have the funds to build out a proper storage >> environment, yet. >> >> (and if anyone asks, I did search for a solution to this, but didn't >> find anything super helpful. Mostly I found 5+ year old articles on a >> similar but different scenario). >> > > Well, if you can live with a regular engine(not self-hosted), this > works: > > https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt… > > > HTH > > /tony > > > > > > > _______________________________________________ Users mailing list -- users(a)ovirt.org To unsubscribe send an email to users-leave(a)ovirt.org Privacy Statement: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt… oVirt Code of Conduct: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt… List Archives: https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.ovi… To view the terms under which this email is distributed, please go to:- http://leedsbeckett.ac.uk/disclaimer/email/

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OVA export to NFS share slow
by Jürgen Walch 22 Jan '20

22 Jan '20

Hello, we are using oVirt on a production system with a three node hyperconverged-cluster based on GlusterFS with a 10Gbit storage backbone network. Everything runs smooth except OVA exports. Each node has a NFS mount mounted on /data/ova with custom mount option "soft". The NFS server used is a plain vanilla CentOS7 host with /etc/exports containing a line /data/ova *(rw,all_squash,anonuid=36,anongid=36) When exporting VM's as OVA using the engine web gui, the export is terribly slow (~4MiB/s), it succeeds for small disks (up to 20GB), exporting larger disks fails with a timeout. The network link between oVirt-nodes and NFS server is 1Gbit. I have done a little testing and looked at the code in /usr/share/ovirt-engine/playbooks/roles/ovirt-ova-pack/files/pack_ova.py. It seems, the export is done by setting up a loop device /dev/loopX on the exporting node linked to a freshly generated sparse file /data/ova/{vmname}.tmp on the NFS share and then exporting the disk using qemu-img with target /dev/loopX. Using iotop on the node doing the export I can see write rates ranging from 2-5 Mib/s on the /dev/loopX device. When copying to the NFS share /data/ova using dd or qemu-img *directly* (that is using /data/ova/test.img instead of the loop device as target) I am getting write rates of ~100MiB/s which is the expected performance of the NFS servers underlying harddisk-system and the network connection. It seems that the loop device is the bottleneck. So far I have been playing with NFS mount options and the options passed to qemu-img in /usr/share/ovirt-engine/playbooks/roles/ovirt-ova-pack/files/pack_ova.py without any success. Any ideas or anyone with similar problems ? 😊 -- juergen walch

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possible to export a running VM to OVA?
by Jayme 21 Jan '20

21 Jan '20

I'm looking at using a script similar to https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/export_v… to export VMs as OVA for backup purposes. I tested it out and it seems that it does create a snapshot and allows me to export an OVA of a running VM. I read in guides that the VM should be shutdown before exporting to OVA but I'm not sure if that info is still relevant.

1 0

Gluster: a lof of Number of ntries in heal pending
by Stefan Wolf 21 Jan '20

21 Jan '20

Hello to all, I ve a problem with gluster [root@kvm10 ~]# gluster volume heal data info summary Brick kvm10:/gluster_bricks/data Status: Connected Total Number of entries: 868 Number of entries in heal pending: 868 Number of entries in split-brain: 0 Number of entries possibly healing: 0 Brick kvm320.durchhalten.intern:/gluster_bricks/data Status: Connected Total Number of entries: 1 Number of entries in heal pending: 1 Number of entries in split-brain: 0 Number of entries possibly healing: 0 Brick kvm360.durchhalten.intern:/gluster_bricks/data Status: Connected Total Number of entries: 867 Number of entries in heal pending: 867 Number of entries in split-brain: 0 Number of entries possibly healing: 0 Brick kvm380.durchhalten.intern:/gluster_bricks/data Status: Connected Total Number of entries: 868 Number of entries in heal pending: 868 Number of entries in split-brain: 0 Number of entries possibly healing: 0 [root@kvm10 ~]# gluster volume heal data info split-brain Brick kvm10:/gluster_bricks/data Status: Connected Number of entries in split-brain: 0 Brick kvm320.durchhalten.intern:/gluster_bricks/data Status: Connected Number of entries in split-brain: 0 Brick kvm360.durchhalten.intern:/gluster_bricks/data Status: Connected Number of entries in split-brain: 0 Brick kvm380.durchhalten.intern:/gluster_bricks/data Status: Connected Number of entries in split-brain: 0 As I understand there is no split-brain but 868 files ar in state heal pending. I ve restarted every node. I ve also tried: [root@kvm10 ~]# gluster volume heal data full Launching heal operation to perform full self heal on volume data has been successful Use heal info commands to check status. but even after a week there is no really change ( I started with 912 Number of entries in heal pending) can somebody tell what exactly is the problem and how can I solve it. thank you very much

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Re: oVirt on a Single Server
by Tony Brian Albers 21 Jan '20

21 Jan '20

In a small environment I think the easiest way would be to use the local machine as a host and then run the engine as a vm on a laptop or an older PC. As long as you have memory enough it runs on pretty much anything. Be careful when using local storage, it's got some special requirements: https://www.ovirt.org/documentation/admin-guide/chap-Storage.html /tony On Tue, 2020-01-21 at 08:05 +0000, Matt R wrote: > That was my original configuration, but I found that it wouldn't let > me add the local machine as a host, and so I thought perhaps I needed > to use the self-hosted deployment methodology instead. > > Would a regular engine be better for my deployment type? If so, I can > investigate why that isn't working, and start over. > > Sent from my iPad > > > On Jan 20, 2020, at 11:46 PM, Tony Brian Albers <tba(a)kb.dk> wrote: > > > > > On Tue, 2020-01-21 at 07:35 +0000, webmattr(a)hotmail.com wrote: > > > Hello, > > > > > > I can't seem to install the self-hosted engine onto local > > > storage. It > > > gives me glustefs, iscsi, fc, and nfs as the available options. > > > I'm > > > using this in a home-lab scenario, and don't have budget/etc. for > > > building out a dedicated NAS for it, or setting up multiple > > > nodes. I > > > like the look of oVirt, and wanted to try it with a couple > > > disposable > > > vm's (plex, and a docker instance I break often). My current > > > best- > > > thought for how to make it work is to setup NFS on the server, > > > and > > > then point the self-hosted engine at the (local) NFS share. Is > > > there > > > a better way to do this that I might be overlooking?* > > > > > > *Factoring that I don't have the funds to build out a proper > > > storage > > > environment, yet. > > > > > > (and if anyone asks, I did search for a solution to this, but > > > didn't > > > find anything super helpful. Mostly I found 5+ year old articles > > > on a > > > similar but different scenario). > > > > > > > Well, if you can live with a regular engine(not self-hosted), this > > works: > > > > https://www.ovirt.org/documentation/install-guide/chap-Installing_oVirt.html > > > > > > HTH > > > > /tony > > > > > > > > > > > > > >

1 0

oVirt on a Single Server
by webmattr＠hotmail.com 21 Jan '20

21 Jan '20

Hello, I can't seem to install the self-hosted engine onto local storage. It gives me glustefs, iscsi, fc, and nfs as the available options. I'm using this in a home-lab scenario, and don't have budget/etc. for building out a dedicated NAS for it, or setting up multiple nodes. I like the look of oVirt, and wanted to try it with a couple disposable vm's (plex, and a docker instance I break often). My current best-thought for how to make it work is to setup NFS on the server, and then point the self-hosted engine at the (local) NFS share. Is there a better way to do this that I might be overlooking?* *Factoring that I don't have the funds to build out a proper storage environment, yet. (and if anyone asks, I did search for a solution to this, but didn't find anything super helpful. Mostly I found 5+ year old articles on a similar but different scenario).

6 6

VM migrations stalling over migration-only network
by Ben 21 Jan '20

21 Jan '20

Hi, I'm pretty stuck at the moment so I hope someone can help me. I have an oVirt 4.3 data center with two hosts. Recently, I attempted to segregate migration traffic from the the standard ovirtmgmt network, where the VM traffic and all other traffic resides. I set up the VLAN on my router and switch, and created LACP bonds on both hosts, tagging them with the VLAN ID. I confirmed the routes work fine, and traffic speeds are as expected. MTU is set to 9000. After configuring the migration network in the cluster and dragging and dropping it onto the bonds on each host, VMs fail to migrate. oVirt is not reporting any issues with the network interfaces or sync with the hosts. However, when I attempt to live-migrate a VM, progress gets to 1% and stalls. The transfer rate is 0Mbps, and the operation eventually fails. I have not been able to identify anything useful in the VDSM logs on the source or destination hosts, or in the engine logs. It repeats the below WARNING and INFO logs for the duration of the process, then logs the last entries when it fails. I can provide more logs if it would help. I'm not even sure where to start -- since I am a novice at networking, at best, my suspicion the entire time was that something is misconfigured in my network. However, the routes are good, speed tests are fine, and I can't find anything else wrong with the connections. It's not impacting any other traffic over the bond interfaces. Are there other requirements that must be met for VMs to migrate over a separate interface/network? 2020-01-12 03:18:28,245-0500 WARN (migmon/a24fd7e3) [virt.vm] (vmId='a24fd7e3-161c-451e-8880-b3e7e1f7d86f') Migration stalling: remaining (4191MiB) > lowmark (4191MiB). (migration:854) 2020-01-12 03:18:28,245-0500 INFO (migmon/a24fd7e3) [virt.vm] (vmId='a24fd7e3-161c-451e-8880-b3e7e1f7d86f') Migration Progress: 930.341 seconds elapsed, 1% of data processed, total data: 4192MB, processed data: 0MB, remaining data: 4191MB, transfer speed 0MBps, zero pages: 149MB, compressed: 0MB, dirty rate: 0, memory iteration: 1 (migration:881) 2020-01-12 03:18:31,386-0500 ERROR (migsrc/a24fd7e3) [virt.vm] (vmId='a24fd7e3-161c-451e-8880-b3e7e1f7d86f') operation failed: migration out job: unexpectedly failed (migration:282) 2020-01-12 03:18:32,695-0500 ERROR (migsrc/a24fd7e3) [virt.vm] (vmId='a24fd7e3-161c-451e-8880-b3e7e1f7d86f') Failed to migrate (migration:450) File "/usr/lib/python2.7/site-packages/vdsm/virt/migration.py", line 431, in _regular_run time.time(), migrationParams, machineParams File "/usr/lib/python2.7/site-packages/vdsm/virt/migration.py", line 505, in _startUnderlyingMigration File "/usr/lib/python2.7/site-packages/vdsm/virt/migration.py", line 591, in _perform_with_conv_schedule self._perform_migration(duri, muri) File "/usr/lib/python2.7/site-packages/vdsm/virt/migration.py", line 525, in _perform_migration self._migration_flags) libvirtError: operation failed: migration out job: unexpectedly failed 2020-01-12 03:18:40,880-0500 INFO (jsonrpc/6) [api.virt] FINISH getMigrationStatus return={'status': {'message': 'Done', 'code': 0}, 'migrationStats': {'status': {'message': 'Fatal error during migration', 'code': 12}, 'progress': 1L}} from=::ffff:10.0.0.20,41462, vmId=a24fd7e3-161c-451e-8880-b3e7e1f7d86f (api:54)

3 5

Ovirt backup
by Nazan CENGİZ 20 Jan '20

20 Jan '20

Hi all, I want to back up Ovirt for free. Is there a script, project or tool that you can recommend for this? Is there a project that you can test, both backup and restore process can work properly? Best Regards, Nazan. [cid:image635035.PNG@c85af1f5.4398eec0]<http://www.havelsan.com.tr> [cid:image1b01e4.JPG@3906782d.46addbb9] Nazan CENGİZ AR-GE MÜHENDİSİ Mustafa Kemal Mahallesi 2120 Cad. No:39 06510 Çankaya Ankara TÜRKİYE [cid:imagebfc2cf.PNG@f8421962.4190403c] +90 312 219 57 87 [cid:imageedc33b.PNG@1c7f852f.478fd74c] +90 312 219 57 97 [cid:image1e4b47.JPG@66431552.499ea47a] YASAL UYARI: Bu elektronik posta işbu linki kullanarak ulaşabileceğiniz Koşul ve Şartlar dokümanına tabidir. <http://havelsan.com.tr/tr/news/e-posta-yasal-uyari> LEGAL NOTICE: This e-mail is subject to the Terms and Conditions document which can be accessed with this link. <http://havelsan.com.tr/tr/news/e-posta-yasal-uyari> [http://www.havelsan.com.tr/Library/images/mail/email.jpg] Lütfen gerekmedikçe bu sayfa ve eklerini yazdırmayınız / Please consider the environment before printing this email

6 9

oVirt failing to make a template of Centos 7 VM using seal
by damien.altman＠gmail.com 20 Jan '20

20 Jan '20

Hi there, My oVirt engine is failing to create a template from a Centos 7 VM, the /var/log/vdsm/vdsm.log is as follows: ) 2020-01-20 19:39:07,332+1100 ERROR (virt/875f8036) [root] Job u'875f8036-e28a-4741-b3a3-046cc711d252' failed (jobs:221) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/jobs.py", line 157, in run self._run() File "/usr/lib/python2.7/site-packages/vdsm/virt/jobs/seal.py", line 74, in _run virtsysprep.sysprep(vol_paths) File "/usr/lib/python2.7/site-packages/vdsm/virtsysprep.py", line 39, in sysprep commands.run(cmd) File "/usr/lib/python2.7/site-packages/vdsm/common/commands.py", line 110, in run raise cmdutils.Error(args, p.returncode, out, err) Error: Command ['/usr/bin/virt-sysprep', '-a', u'/rhev/data-center/mnt/xxxxx.xxxxx.net:_storage_host__storage/eb8ba7f9-27d5 -44c0-a744-9027be39a756/images/3ac44e69-ae82-4d79-8b58-0f3ef4cf60db/f4631212 -4b1e-4c65-b19b-47215e9aca55'] failed with rc=1 out='[ 0.0] Examining the guest ...\n' err="libvirt: XML-RPC error : Cannot create user runtime directory '//.cache/libvirt': Permission denied\nvirt-sysprep: error: libguestfs error: could not connect to libvirt (URI = \nqemu:///session): Cannot create user runtime directory '//.cache/libvirt': \nPermission denied [code=38 int1=13]\n\nIf reporting bugs, run virt-sysprep with debugging enabled and include the \ncomplete output:\n\n virt-sysprep -v -x [...]\n" The template saves fine if I do not have 'Seal Template' selected.

2 1

VM Failover Scenario - automatically shutting down Test VM when failover for Prod VM is required
by Martin Decker 19 Jan '20

19 Jan '20

Hello List, I have a simple setup with 2 Compute Nodes to host 2 VMs: a PROD VM and a TEST VM. The requirement is that if the compute node with the Prod VM fails, the Prod VM should automatically migrate to the second compute node. In order to maximize performance for the Prod VM, there should be no other VMs running on the same compute node. This means that the Test VM should be stopped before the Prod VM is started on the failover compute node. I want to use 80-90% of the physical memory of the compute node for Prod VM, therefore Prod VM can not be started due to lack of memory if Test VM is not stopped up front. Can this be implemented? Best regards, Martin

1 0

ISO Upload
by Christian Reiss 17 Jan '20

17 Jan '20

Hey folks, I have a cluster setup as follows (among others) /vms for vm storage. Attached as data domain. /isos for, well, isos. Attached as iso domain. When I try to upload a(ny) iso via the ovirt engine, I can only select the vms storage path, not the iso storage path. Both are green and active across the board. Is my understanding correct that I can only upload and ISO to a data domain, then (once uploaded), move the iso file to the iso domain via the web-ui? -Chris. -- with kind regards, mit freundlichen Gruessen, Christian Reiss

6 10

Re: [moVirt] Expanding oVirt
by Michal Skrivanek 17 Jan '20

17 Jan '20

[fwding to the right list] > On 15 Jan 2020, at 22:57, mweber(a)maetrix.tech wrote: > > I am planning a basic 3-host hyperconverged oVirt cluster and am very happy with tests I have conducted regarding the deployment. > > I have a question regarding expanding the cluster and cant seem to find a direct answer. My hosts have a limited number of HDD slots and am curious about expanding the gluster volumes. Is this a simple process of adding another host or hosts as I go and adding the gluster bricks to the volume and rebalancing? I also recall seeing a hard limit of nine hosts in a cluster. Is this correct? > Thank you, > _______________________________________________ > moVirt mailing list -- movirt(a)ovirt.org > To unsubscribe send an email to movirt-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/movirt@ovirt.org/message/YSSYKBGN6HMU…

1 0

Re: Ovirt OVN help needed
by Strahil 17 Jan '20

17 Jan '20

Hi Miguel, It seems the Cluster's switch is of type 'Linux Bridge'. Best Regards, Strahil NikolovOn Jan 10, 2020 12:37, Miguel Duarte de Mora Barroso <mdbarroso(a)redhat.com> wrote: > > On Mon, Jan 6, 2020 at 9:21 PM Strahil Nikolov <hunter86_bg(a)yahoo.com> wrote: > > > > Hi Miguel, > > > > I had read some blogs about OVN and I tried to collect some data that might hint where the issue is. > > > > I still struggle to "decode" that , but it may be easier for you or anyone on the list. > > > > I am eager to receive your reply. > > Thanks in advance and Happy New Year ! > > Hi, > > Sorry for not noticing your email before. Hope late is better than never .. > > > > > > > Best Regards, > > Strahil Nikolov > > > > В сряда, 18 декември 2019 г., 21:10:31 ч. Гринуич+2, Strahil Nikolov <hunter86_bg(a)yahoo.com> написа: > > > > > > That's a good question. > > ovirtmgmt is using linux bridge, but I'm not so sure about the br-int. > > 'brctl show' is not understanding what type is br-int , so I guess openvswitch. > > > > This is still a guess, so you can give me the command to verify that :) > > You can use the GUI for that; access "Compute > clusters" , choose the > cluster in question, hit 'edit', then look for the 'Swtich type' > entry. > > > > > > As the system was first build on 4.2.7 , most probably it never used anything except openvswitch. > > > > Thanks in advance for your help. I really appreciate that. > > > > Best Regards, > > Strahil Nikolov > > > > > > В сряда, 18 декември 2019 г., 17:53:31 ч. Гринуич+2, Miguel Duarte de Mora Barroso <mdbarroso(a)redhat.com> написа: > > > > > > On Wed, Dec 18, 2019 at 6:35 AM Strahil Nikolov <hunter86_bg(a)yahoo.com> wrote: > > > > > > Hi Dominik, > > > > > > sadly reinstall of all hosts is not helping. > > > > > > @ Miguel, > > > > > > I have 2 clusters > > > 1. Default (amd-based one) -> ovirt1 (192.168.1.90) & ovirt2 (192.168.1.64) > > > 2. Intel (intel-based one and a gluster arbiter) -> ovirt3 (192.168.1.41) > > > > But what are the switch types used on the clusters: openvswitch *or* > > legacy / linux bridges ? > > > > > > > > > > > > The output of the 2 commands (after I run reinstall on all hosts ): > > > > > > [root@engine ~]# ovn-sbctl list encap > > > _uuid : d4d98c65-11da-4dc8-9da3-780e7738176f > > > chassis_name : "baa0199e-d1a4-484c-af13-a41bcad19dbc" > > > ip : "192.168.1.90" > > > options : {csum="true"} > > > type : geneve > > > > > > _uuid : ed8744a5-a302-493b-8c3b-19a4d2e170de > > > chassis_name : "25cc77b3-046f-45c5-af0c-ffb2f77d73f1" > > > ip : "192.168.1.64" > > > options : {csum="true"} > > > type : geneve > > > > > > _uuid : b72ff0ab-92fc-450c-a6eb-ab2869dee217 > > > chassis_name : "5668499c-7dd0-41ee-bc5d-2e6ee9cd61c3" > > > ip : "192.168.1.41" > > > options : {csum="true"} > > > type : geneve > > > > > > > > > [root@engine ~]# ovn-sbctl list chassis > > > _uuid : b1da5110-f477-4c60-9963-b464ab96c644 > > > encaps : [ed8744a5-a302-493b-8c3b-19a4d2e170de] > > > external_ids : {datapath-type="", iface-types="erspan,geneve,gre,internal,ip6erspan,ip6gre,lisp,patch,stt,system,tap,vxlan", ovn-bridge-mappings=""} > > > hostname : "ovirt2.localdomain" > > > name : "25cc77b3-046f-45c5-af0c-ffb2f77d73f1" > > > nb_cfg : 0 > > > transport_zones : [] > > > vtep_logical_switches: [] > > > > > > _uuid : dcc94e1c-bf44-46a3-b9d1-45360c307b26 > > > encaps : [b72ff0ab-92fc-450c-a6eb-ab2869dee217] > > > external_ids : {datapath-type="", iface-types="erspan,geneve,gre,internal,ip6erspan,ip6gre,lisp,patch,stt,system,tap,vxlan", ovn-bridge-mappings=""} > > > hostname : "ovirt3.localdomain" > > > name : "5668499c-7dd0-41ee-bc5d-2e6ee9cd61c3" > > > nb_cfg : 0 > > > transport_zones : [] > > > vtep_logical_switches: [] > > > > > > _uuid : 897b34c5-d1d1-41a7-b2fd-5f1fa203c1da > > > encaps : [d4d98c65-11da-4dc8-9da3-780e7738176f] > > > external_ids : {datapath-type="", iface-types="erspan,geneve,gre,internal,ip6erspan,ip6gre,lisp,patch,stt,system,tap,vxlan", ovn-bridge-mappings=""} > > > hostname : "ovirt1.localdomain" > > > name : "baa0199e-d1a4-484c-af13-a41bcad19dbc" > > > nb_cfg : 0 > > > transport_zones : [] > > > vtep_logical_switches: [] > > > > > > > > > If you know an easy method to reach default settings will be best, as I'm currently not using OVN in production (just for tests and to learn more about how it works) and I can afford any kind of downtime. > > > > > > Best Regards, > > > Strahil Nikolov > > > > > > В вторник, 17 декември 2019 г., 11:28:25 ч. Гринуич+2, Miguel Duarte

3 2

ovirt_disk Ansible module creating disks of wrong size but why?
by m.skrzetuski＠gmail.com 16 Jan '20

16 Jan '20

Hello everyone, I just saw the list of modules at https://github.com/ansible/ansible/tree/663f8464ee7ab2cb086857f04393e643407…. Does this mean you (oVirt devs) did not update ovirt Ansible modules since 2 years? Anyhow, the following tasks create a VM with a 8GB instead of 500GB disk (confirmed with lsblk and fdisk). Why is that and how do I get around it? - name: download centos image get_url: url: https://cloud.centos.org/centos/7/images/CentOS-7-x86_64-GenericCloud.qcow2 dest: /data/isos/CentOS-7-x86_64-GenericCloud.qcow2 - name: create disk for vm ovirt_disk: name: centos upload_image_path: /data/isos/CentOS-7-x86_64-GenericCloud.qcow2 storage_domain: vmdata2 size: 500GiB wait: true bootable: true format: cow when: register_centos_disks.ovirt_disks|length == 0 - name: create vm ovirt_vm: name: dumbo type: server state: "running" cluster: dumbo high_availability: yes disks: - name: centos graphical_console: protocol: vnc operating_system: Linux nics: - name: nic1 profile_name: ovirtmgmt memory: 8GiB cpu_sockets: 1 cpu_cores: 1 cpu_threads: 2 If I use sparse: false with the ovirt_disk module I am getting following errors. An exception occurred during task execution. To see the full traceback, use -vvv. The error was: Error: Fault reason is "Operation Failed". Fault detail is "[Cannot add Virtual Disk. Disk configuration (COW Preallocated) is incompatible with the storage domain type.]". HTTP response code is 409. fatal: [dumbo]: FAILED! => changed=false msg: Fault reason is "Operation Failed". Fault detail is "[Cannot add Virtual Disk. Disk configuration (COW Preallocated) is incompatible with the storage domain type.]". HTTP response code is 409. The storage domain type is data. So what is wrong with that? Frustrated regards Skrzetuski

4 7

Re: Can we please migrate to 2020 and get a user friendly issues/support tool?
by Strahil 16 Jan '20

16 Jan '20

I can admit that I also struggle with the search. Anything like the CentOS forum will be far better than now. P.S.: when you have several thousand e-mails, searching in the client is the same ... Best Regards, Strahil NikolovOn Jan 13, 2020 16:54, Torsten Stolpmann <torsten.stolpmann(a)verit.de> wrote: > > To throw in my 2cents worth - I am totally happy with a mailing list and > see absolutely no need for a change. > > I heard that Google is very good at indexing btw. as is my mailreader. > > > On 13.01.2020 15:37, m.skrzetuski(a)gmail.com wrote: > > Well, yes... in my opinion it should be a discussion forum, with a well designed search. A place where you can see the question and answers and maybe a "marked" solution. Not everything is a bug and Bugzilla is as modern as Internet Explorer 4. Did you try to search for solutions, for some oVirt problems? It's a nightmare to go through this list here. > > > > The comparison with Jira was probably wrong, although you don't have to use Jira like a ticketing system. I just wanted to express that I would like some kind of a modern tool. Something like StackOverflow maybe. Or a simple forum software. > > _______________________________________________ > > Users mailing list -- users(a)ovirt.org > > To unsubscribe send an email to users-leave(a)ovirt.org > > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/LAHRPTZCDZQEO… > > > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/ZQPK2LGGAJFNP…

4 4

Re: upgrade issue
by Jingjie Jiang 16 Jan '20

16 Jan '20

Hi Paul, I got it now. Thanks a lot, Jingjie On 1/16/20 5:02 AM, Staniforth, Paul wrote: > Hi Jingjie, > It sounds like you are using linux hosts try yum > check-update and yum update. The ovirt-node-ng-image-update is for > when you have installed oVirt Node, you can't change from an > enterprise linux host to a node without deleting the host and > reinstalling using the oVirt node iso as it installs to a bare-metal > system. > > https://www.ovirt.org/documentation/install-guide/chap-Introduction_to_Host… > Introduction to Hosts | oVirt > <https://www.ovirt.org/documentation/install-guide/chap-Introduction_to_Host…> > Host Type Other Names Description; oVirt Node: Thin host: This is a > minimal operating system based on Enterprise Linux. It is distributed > as an ISO file and contains only the packages required for the machine > to act as a host. > www.ovirt.org > > Regards, > Paul S. > ------------------------------------------------------------------------ > *From:* Jingjie Jiang <jingjie.jiang(a)oracle.com> > *Sent:* 15 January 2020 18:25 > *To:* Staniforth, Paul <P.Staniforth(a)leedsbeckett.ac.uk>; Parth > Dhanjal <dparth(a)redhat.com> > *Cc:* users <users(a)ovirt.org> > *Subject:* Re: [ovirt-users] Re: upgrade issue > > *Caution External Mail:* Do not click any links or open any > attachments unless you trust the sender and know that the content is safe. > > Hi Paul, > > Thanks for your reply. > > I did install ovirt-release43 before I install the > ovirt-node-ng-image-update package. > > > Here is the brief procedure: > > 1. Install the 4.2.8 ovirt host on CentOS7.6 by adding the node from > AdminPortal. > > 2. Upgrade ovirt 4.2.8 engine to 4.3.6. > > 3. Set the host to maintainence from AdminPortal. > > 4. Yum install ovirt-release43 rpm > > # yum install > http://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm > <https://eur02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fresources.…> > > 5.Yum install node update package > > # yum install > https://resources.ovirt.org/pub/ovirt-4.3/rpm/el7/noarch/ovirt-node-ng-imag… > <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fresources…> > > 6. reboot > > > vdsm did not get update. > > > -Jingjie > > > On 1/15/20 6:14 AM, Staniforth, Paul wrote: >> Hel# yum install >> https://resources.ovirt.org/pub/ovirt-4.3/rpm/el7/noarch/ovirt-node-ng-imag… >> <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fresources…> >> Jingjie, >> I think you need to install >> https://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm >> <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fresources…> >> so yum updates to the 4.3 release otherwise it will stay on the 4.2 >> release (4.2.8 being the last version). >> >> >> Regards, >> Paul S. >> ------------------------------------------------------------------------ >> *From:* Jingjie Jiang <jingjie.jiang(a)oracle.com> >> <mailto:jingjie.jiang@oracle.com> >> *Sent:* 14 January 2020 15:30 >> *To:* Parth Dhanjal <dparth(a)redhat.com> <mailto:dparth@redhat.com> >> *Cc:* users <users(a)ovirt.org> <mailto:users@ovirt.org> >> *Subject:* [ovirt-users] Re: upgrade issue >> >> *Caution External Mail:* Do not click any links or open any >> attachments unless you trust the sender and know that the content is >> safe. >> >> Hi Path, >> >> Thanks for your rely. >> >> Please check my inline comments >> >> -Jingjie >> >> On 1/14/20 2:28 AM, Parth Dhanjal wrote: >>> Hello Jingjie! >>> >>> You can follow >>> https://www.ovirt.org/documentation/upgrade-guide/chap-Upgrading_from_4.1_t… >>> <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt…> >> >> I tried the above link before and it worked. >> >> But, I'd like to know how the upgrade with >> ovirt-node-ng-image-update package works. >> >> Any suggestion about the issue I reported in previous email? >> >> Also, about the link you pointed, "imgbase check" command crashed >> when I ran from the ovirt host based on CentOS: >> >> # imgbase check >> Traceback (most recent call last): >> File "/usr/lib64/python2.7/runpy.py", line 162, in _run_module_as_main >> "__main__", fname, loader, pkg_name) >> File "/usr/lib64/python2.7/runpy.py", line 72, in _run_code >> exec code in run_globals >> File "/usr/lib/python2.7/site-packages/imgbased/__main__.py", line >> 53, in <module> >> CliApplication() >> File "/usr/lib/python2.7/site-packages/imgbased/__init__.py", line >> 82, in CliApplication >> app.hooks.emit("post-arg-parse", args) >> File "/usr/lib/python2.7/site-packages/imgbased/hooks.py", line >> 120, in emit >> cb(self.context, *args) >> File "/usr/lib/python2.7/site-packages/imgbased/plugins/core.py", >> line 185, in post_argparse >> run_check(app) >> File "/usr/lib/python2.7/site-packages/imgbased/plugins/core.py", >> line 225, in run_check >> status = Health(app).status() >> File "/usr/lib/python2.7/site-packages/imgbased/plugins/core.py", >> line 358, in status >> status.results.append(group().run()) >> File "/usr/lib/python2.7/site-packages/imgbased/plugins/core.py", >> line 385, in check_thin >> pool = self.app.imgbase._thinpool() >> File "/usr/lib/python2.7/site-packages/imgbased/imgbase.py", line >> 120, in _thinpool >> return LVM.Thinpool.from_tag(self.thinpool_tag) >> File "/usr/lib/python2.7/site-packages/imgbased/lvm.py", line 227, >> in from_tag >> assert len(lvs) == 1 >> AssertionError >> >> >> >>> Under this link you can find a tab to upgrade the hosts. Instead of >>> https://resources.ovirt.org/pub/yum-repo/ovirt-release42.rpm >>> <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fresources…> >>> You can use >>> https://resources.ovirt.org/pub/yum-repo/ovirt-release43.rpm >>> <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fresources…> >>> >>> Regards >>> Parth Dhanjal >>> >>> On Mon, Jan 13, 2020 at 11:44 PM <jingjie.jiang(a)oracle.com >>> <mailto:jingjie.jiang@oracle.com>> wrote: >>> >>> Hello, >>> >>> By following the instruction at >>> https://www.ovirt.org/documentation/upgrade-guide/appe-Manually_Updating_Ho… >>> <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt…>, >>> I tried to upgrade host from 4.2.8(CentOS 7.6) to 4.3.7. >>> After the reboot, the host still running 4.2.8 vdsm. >>> # rpm -qa | grep vdsm >>> vdsm-common-4.20.46-1.el7.noarch >>> vdsm-yajsonrpc-4.20.46-1.el7.noarch >>> vdsm-hook-vhostmd-4.20.46-1.el7.noarch >>> vdsm-4.20.46-1.el7.x86_64 >>> vdsm-client-4.20.46-1.el7.noarch >>> vdsm-python-4.20.46-1.el7.noarch >>> vdsm-hook-fcoe-4.20.46-1.el7.noarch >>> vdsm-network-4.20.46-1.el7.x86_64 >>> vdsm-jsonrpc-4.20.46-1.el7.noarch >>> vdsm-hook-vmfex-dev-4.20.46-1.el7.noarch >>> vdsm-http-4.20.46-1.el7.noarch >>> vdsm-api-4.20.46-1.el7.noarch >>> vdsm-hook-ethtool-options-4.20.46-1.el7.noarch >>> vdsm-hook-openstacknet-4.20.46-1.el7.noarch >>> [root@ovs260 ~]# >>> >>> >>> Looks like the upgrade did not take place as expected. >>> Any clue? >>> >>> Thanks in advance, >>> Jingjie >>> _______________________________________________ >>> 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/site/privacy-policy/ >>> <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt…> >>> oVirt Code of Conduct: >>> https://www.ovirt.org/community/about/community-guidelines/ >>> <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt…> >>> List Archives: >>> https://lists.ovirt.org/archives/list/users@ovirt.org/message/BLE3M55EMIDEC… >>> <https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.ovi…> >>> >> To view the terms under which this email is distributed, please go to:- >> http://leedsbeckett.ac.uk/disclaimer/email/ > To view the terms under which this email is distributed, please go to:- > http://leedsbeckett.ac.uk/disclaimer/email/ > > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/KERM3W5G5OI3H…

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