November 2022 - Users - Ovirt List Archives

Re: Remove Vms with 200 GB Harddisk but gluster not Release diskspace

by marcel d'heureuse

Hi Users, I remove the vm and check the Box including disks. Ovirt didn't know the vm and disks anymore. Can I remove manual the uuid named files from remove_me folder and also from the shard folder? Br Marcel Sorry used the wrong Sender address. Br Marcel Am 21. November 2022 23:28:02 MEZ schrieb Colin Coe <colin.coe(a)gmail.com>: >Did you click remove disk when you removed the VMs? Try looking under >Storage - Disks for disks not attached to any VMs > >On Tue, 22 Nov 2022 at 05:51, marcel d'heureuse <marcel(a)deheureu.se> wrote: > >> Hi Users, >> >> I have got a Problem: >> >> Vmstore is full with 97 % (3TB). >> >> I want to cleanup and have delete 2 vms with round 500 GB harddiskspace >> together on a single node. >> >> In gluster .shard/.remove_me are 6 files but after 6 h I got no new free >> diskspace. What I am doing wrong? Can I force the cleanup? I have ovirt >> 4.3.9 running. >> >> Br >> Marcel >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)ovirt.org >> Privacy Statement: https://www.ovirt.org/privacy-policy.html >> oVirt Code of Conduct: >> https://www.ovirt.org/community/about/community-guidelines/ >> List Archives: >> https://lists.ovirt.org/archives/list/users@ovirt.org/message/GUMAI5EST3B... >>

2 years

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Re: Remove Vms with 200 GB Harddisk but gluster not Release diskspace

by Marcel d'Heureuse

Hi, I remove the vm and check the Box including disks. Ovirt didn't know the vm and disks anymore. Can I remove manual the uuid named files from remove_me folder and also from the shard folder? Br Marcel 21.11.2022 23:28:32 Colin Coe <colin.coe(a)gmail.com>: > Did you click remove disk when you removed the VMs? Try looking under Storage - Disks for disks not attached to any VMs > > On Tue, 22 Nov 2022 at 05:51, marcel d'heureuse <marcel(a)deheureu.se> wrote: >> Hi Users, >> >> I have got a Problem: >> >> Vmstore is full with 97 % (3TB). >> >> I want to cleanup and have delete 2 vms with round 500 GB harddiskspace together on a single node. >> >> In gluster .shard/.remove_me are 6 files but after 6 h I got no new free diskspace. What I am doing wrong? Can I force the cleanup? I have ovirt 4.3.9 running. >> >> Br >> Marcel >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)ovirt.org >> Privacy Statement: https://www.ovirt.org/privacy-policy.html >> oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ >> List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/GUMAI5EST3B...

2 years

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Remove Vms with 200 GB Harddisk but gluster not Release diskspace

by marcel d'heureuse

Hi Users, I have got a Problem: Vmstore is full with 97 % (3TB). I want to cleanup and have delete 2 vms with round 500 GB harddiskspace together on a single node. In gluster .shard/.remove_me are 6 files but after 6 h I got no new free diskspace. What I am doing wrong? Can I force the cleanup? I have ovirt 4.3.9 running. Br Marcel

2 years

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Problem trying to deploy oVirt 4.5 hosted engine on Ceph iSCSI

by fsayd＠derecho.uncu.edu.ar

Hello: I am following Sandro's guide to deploy hosted engine using Ceph and iSCSI. I have deployed a 3-node Ceph cluster and set up the iSCSI gateway. I am using Rocky Linux 8.6 as host OS. These are the steps I have taken: Install Rocky Linux on the hosts. Deploy Ceph Quincy cluster using cephadm and containers. Install and configure ceph-iscsi from repos pointed out in Sandro's guide. Provision an iSCSI target and lun in gwcli. Configure dnf and repos for RedHat derivatives (https://www.ovirt.org/download/install_on_rhel.html) Configure ovirt 4.5 repo: dnf install -y centos-release-ovirt45 Reset and configure virt module: dnf module reset virt dnf module enable virt:rhel dnf distro-sync --nobest Install hosted apliance: dnf install ovirt-engine-appliance Install hosted-engine-setup dnf install ovirt-hosted-engine-setup At this point I get an error about hosted-engine-setup conflicting with ansible-core: # dnf install ovirt-hosted-engine-setup Failed to set locale, defaulting to C.UTF-8 Last metadata expiration check: 2:37:30 ago on Thu Nov 17 09:16:13 2022. Error: Problem: package ovirt-hosted-engine-setup-2.6.6-1.el8.noarch requires ansible-core >= 2.12, but none of the providers can be installed - package ovirt-hosted-engine-setup-2.6.6-1.el8.noarch conflicts with ansible-core >= 2.13 provided by ansible-core-2.13.3-1.el8.x86_64 - cannot install the best candidate for the job (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) Can you help me with this error? I am not sure about the order of the steps and the configured repos. Thanks in advance

2 years

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TR: Re: [IMPORTANT] Upgrade to postgresql-jdbc-42.2.14-1 breaks oVirt Engine 4.4/4.5

by Nathanaël Blanchet

________________________________ De : Nathanaël Blanchet <blanchet(a)abes.fr> Envoyé : lundi 21 novembre 2022 16:25 À : Jon Ji <jon.ji(a)vinchin.com> Objet : RE: [ovirt-users] Re: [IMPORTANT] Upgrade to postgresql-jdbc-42.2.14-1 breaks oVirt Engine 4.4/4.5 Hello, you may try: dnf --showduplicates list postgresql-jdbc and see the correspondant available packages . you should install the one from appstream : 42.2.3-3.el8_2 rpm -e --nodeps postgresql-jdbc && dnf install postgresql-jdbc-42.2.3-3.el8_2 This jdbc version is known to work. Good luck. ________________________________ De : Jon Ji <jon.ji(a)vinchin.com> Envoyé : vendredi 18 novembre 2022 10:55 À : users(a)ovirt.org <users(a)ovirt.org> Objet : [ovirt-users] Re: [IMPORTANT] Upgrade to postgresql-jdbc-42.2.14-1 breaks oVirt Engine 4.4/4.5 i can't 'dnf downgrade postgresql-jdbc'. [error] No package postgresql-jdbc available. Error: No packages marked for downgrade. please help me [cid:_Foxmail.1@51927f0f-c391-3038-dcf0-f4b04fd919d4] ________________________________ jon.ji(a)vinchin.com

2 years

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HostedEngine deployment failure - Help

by simon＠justconnect.ie

Hi, Whilst trying to install 4.5.2 or 4.5.3 creation of ovirtmgmt interface fails with no indication of why. Instead the deployment creates vnet0 as the

2 years

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Hosts force fencing after engine upgrade 4.3->4.4

by ernest.beinrohr＠axonpro.sk

Hi, I was in the process of upgrading 4.3 to 4.4. First I upgraded the engine and the hosts are still 4.3. The engine has started fencing my hosts as there has been 1 (one) connection problem to VDSM on the host. I Basically, the engine at some random time connects to vdsm, this crashes (didnt on e4.3) and after a few seconds the engine issues a fencing and all my VMs are taken down .... This happend with multiple hosts at random times. Can this be attributed to the unmatched hosts? Or should I consider an engine restore to 4.3? Engine ovirt-engine-4.4.10.7-1.el8.noarch: 2022-11-21 10:40:05,788+01 ERROR [org.ovirt.engine.core.vdsbroker.irsbroker.UploadStreamVDSCommand] (EE-ManagedScheduledExecutorService-engineScheduledThreadPool-Thread-16) [258de39e] Command 'UploadStreamVDSCommand(HostName = galador, UploadStreamVDSCommandParameters:{hostId='146456e8-02fd-4 ce0-9140-13032d9a52ca'})' execution failed: java.net.SocketException: Connection reset by peer (Write failed) HOST vdsm-4.30.46-1.el7.x86_64: 2022-11-21 10:40:05,785+0100 ERROR (Reactor thread) [vds.dispatcher] uncaptured python exception, closing channel <yajsonrpc.betterAsyncore.Dispatcher connected ('::ffff:10.10.80.100', 37772, 0, 0) at 0x7f73cba72710> (<type 'exceptions.TypeError'>:object of type 'NoneType' has no len() [/usr>

2 years

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activate incremental backup on disk with ansible ovirt_disk module

by Nathanaël Blanchet

Hello, I've struggled for hours with enabling incremental backup on disk level with the ansible ovirt.ovirt.ovirt_disk module: - name: modify incremental backup state ovirt.ovirt.ovirt_disk: auth: "{{ ovirt_auth }}" id: "{{disk_id}}" backup: "incremental" But the disk never gets into an incremental state. What's the matter? PS: I know I can do the same with curl, but this is not what I want. Thank you -- Nathanaël Blanchet Supervision réseau SIRE 227 avenue Professeur-Jean-Louis-Viala 34193 MONTPELLIER CEDEX 5 Tél. 33 (0)4 67 54 84 55 Fax 33 (0)4 67 54 84 14 blanchet(a)abes.fr<mailto:blanchet@abes.fr>

2 years

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oVirt v4.5 - Error updating oVirt hosts for ovirt-hosted-engine-setup-2.6.6-1.el8.noarch

by Erkan E

Hello, Upgrading oVirt hosts fails via the ovirt Compute -> Hosts -> Installation -> Upgrade menu. I get the dependency error message below, when trying to upgrade my oVirt hosts running on Rocky Linux 8.7. Its oVirt repo version is centos-release-ovirt45-8.7-3.el8s.noarch. I have no chance to try it with RHEL or CentOS Stream. "msg" : "Depsolve Error occurred: \n Problem: package ovirt-hosted-engine-setup-2.6.6-1.el8.noarch conflicts with ansible-core >= 2.13 provided by ansible-core-2.13.3-1.el8.x86_64\n - cannot install the best update candidate for package ovirt-hosted-engine-setup-2.6.5-1.el8.noarch\n - cannot install the best update candidate for package ansible-core-2.12.2-4.el8_6.rocky.0.1.x86_64", Thank you. Erkan E

2 years

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Re: Virtual Machine Pools

by Arik Hadas

On Fri, Nov 4, 2022 at 9:19 PM Christopher Law <chris(a)chrislaw.me> wrote: > Hopefully, someone can clarify this a bit for me… > > > > From the redhat instructions… > > > > “In principle, virtual machines in a pool are started when taken by a > user, and shut down when the user is finished. However, virtual machine > pools can also contain pre-started virtual machines. Pre-started virtual > machines are kept in an up state, and remain idle until they are taken by a > user. This allows users to start using such virtual machines immediately, > but these virtual machines will consume system resources even while not in > use due to being idle.” > > > > How do users request “take” virtual machines from the pool? For example > with a windows machine where we want them to remote desktop into it using > RDP? Or does this have to happen through some other portal? Do we have to > give users access to the VM Portal? > It generally refers to the VM portal - users should be able to access it and take virtual machines there and then, when their VM is allocated and started, they can connect to it using RDP. But it can alternatively be done using scripts/tools that do this via the API: https://ovirt.github.io/ovirt-engine-api-model/4.5/#services/vm_pool/meth... > > > Cheers, > > > > Chris. > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/ZMSC3D3HPW4... >

2 years

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