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deployment fails - debug: var=server_cpu_dict
by lejeczek 06 Jun '21

06 Jun '21

Hi guys, my: -> $ ovirt-hosted-engine-setup fails every time with: ... [ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Convert CPU model name] [ ERROR ] fatal: [localhost]: FAILED! => {"msg": "The task includes an option with an undefined variable. The error was: 'dict object' has no attribute ''\n\nThe error appears to be in '/usr/share/ansible/collections/ansible_collections/ovirt/ovirt/roles/hosted_engine_setup/tasks/create_target_vm/01_create_target_hosted_engine_vm.yml': line 69, column 15, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n - debug: var=server_cpu_dict\n ^ here\n\nThere appears to be both 'k=v' shorthand syntax and YAML in this task. Only one syntax may be used.\n"} [ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook ... An expert would care to comment? many thanks, L

3 7

Hosted-engine fail and host reboot
by Dominique D 05 Jun '21

05 Jun '21

I tried with a 1 baremetal host, 3 baremetals or virtual hosts and I still have the same problem for installing the hosted-engine. Hyperconverge installs well. I have tried with multiple version of ovirt ISO file 4.4.1 and 4.4.4 and 4.4.6. when I run hosted-engine --deploy or with the cockpit, it creates a temporary VM in the 192.168.222.x subnet and I am able to connect in ssh on this temporary ip. When the script displays "TASK [ovirt.ovirt.hoted_engine_setup]: Wait for the host to be up" the server reboots and I have nothing left. problem when creation of the ovirtmgmt? here all my log https://drive.google.com/drive/folders/1kFFSlIqbjVwSN8t88aQZZR45DYEHPUvt?us… 021-05-26 10:15:09,135-0400 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:111 TASK [ovirt.ovirt.hosted_engine_setup : Always revoke the SSO token] 2021-05-26 10:15:10,439-0400 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:105 {'msg': "You must specify either 'url' or 'hostname'.", 'invocation': {'module_args': {'state': 'absent', 'ovirt_auth': {'changed': False, 'ansible_facts': {'ovirt_auth': {'token': 'Mz2onwB7qWX2x8HnJVgetQIQ9U4eVziRt8TEabfoizI2B98d0PDp-yxTU92a9lbun2vcr_i5yOXRsJKJKhqkVw', 'url': 'https://oe.telecom.lan/ovirt-engine/api', 'ca_file': None, 'insecure': True, 'timeout': 0, 'compress': True, 'kerberos': False, 'headers': None}}, 'failed': False, 'attempts': 1}, 'timeout': 0, 'compress': True, 'kerberos': False, 'url': None, 'hostname': None, 'username': None, 'password': None, 'ca_file': None, 'insecure': None, 'headers': None, 'token': None}}, '_ansible_no_log': False, 'changed': False} 2021-05-26 10:15:10,540-0400 DEBUG otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:105 ignored: [localhost]: FAILED! => {"changed": false, "msg": "You must specify either 'url' or 'hostname'."} 2021-05-26 10:15:11,643-0400 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:111 TASK [ovirt.ovirt.hosted_engine_setup : include_tasks] 2021-05-26 10:15:12,647-0400 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:111 ok: [localhost] 2021-05-26 10:15:13,851-0400 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:111 TASK [ovirt.ovirt.hosted_engine_setup : Obtain SSO token using username/password credentials] 2021-05-26 10:15:15,261-0400 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:111 ok: [localhost] 2021-05-26 10:15:17,275-0400 INFO otopi.ovirt_hosted_engine_setup.ansible_utils ansible_utils._process_output:111 TASK [ovirt.ovirt.hosted_engine_setup : Wait for the host to be up] 2021-05-26 10:22:54,758-0400 ERROR otopi.context context._executeMethod:154 Failed to execute stage 'Closing up': SIG1 2021-05-26 10:22:54,762-0400 DEBUG otopi.context context.dumpEnvironment:765 ENVIRONMENT DUMP - BEGIN 2021-05-26 10:22:54,763-0400 DEBUG otopi.context context.dumpEnvironment:775 ENV BASE/error=bool:'True' 2021-05-26 10:22:54,763-0400 DEBUG otopi.context context.dumpEnvironment:775 ENV BASE/exceptionInfo=list:'[(<class 'RuntimeError'>, RuntimeError('SIG1',), <traceback object at 0x7fa8fc1ca1c8>)]' thank you

6 12

Adding a Ubuntu Host's NFS share to oVirt
by David White 04 Jun '21

04 Jun '21

Hello, Is it possible to use Ubuntu to share an NFS export with oVirt?I'm trying to setup a Backup Domain for my environment. I got to the point of actually adding the new Storage Domain. When I click OK, I see the storage domain appear momentarily before disappearing, at which point I get a message about oVirt not being able to obtain a lock. It appears I'm running into the issue described in this thread: https://lists.ovirt.org/archives/list/users@ovirt.org/thread/BNVXUH5B26FBFC… ... Although the actual export is ext4, not xfs. From what I'm reading on that thread and elsewhere, it sounds like this problem is a result of SELinux not being present, is that correct? Is my only option here to install an OS that supports SELinux? Sent with ProtonMail Secure Email.

3 4

Re: [oVirt 4.4.6] Offline deployment of hosted engine
by Strahil Nikolov 04 Jun '21

04 Jun '21

I think you can download and install the ovirt-engine-appliance rpm (the big one) from https://resources.ovirt.org/pub/ovirt-4.4/rpm/el8/x86_64/ in advance. Best Regards,Strahil Nikolov On Fri, Jun 4, 2021 at 9:40, sharma.ishan(a)fujitsu.com<sharma.ishan(a)fujitsu.com> wrote:  Hello, I am trying to test oVirt node 4.4.6 inside my company’s network which needs proxy setting for internet access. Is there any possibility to deploy host engine without any internet access? i.e. Is offline deployment of hosted engine possible? I have added the following line at the end of the file /usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml environment: https_proxy: "http://<proxy_host>:<proxy_port>" http_proxy: "http://<proxy_host>:<proxy_port>" But it gives error in the process of “hosted-engine --deploy”. I am not sure if this a typical issue in my company’s network but, it would be great if there is any offline installation method (without accessing internet repository). I have also tried to use “hosted-engine --deploy --ansible-extra-vars=he_offline_deployment=true” but, it is not helping me at all. With regards ********************************************** Ishan Nath Sharma Technical Computing Solutions Unit Fujitsu Limited E-mail:sharma.ishan@jp.fujitsu.com http://www.fujitsu.com ********************************************** _______________________________________________ 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/Z2Q3JFI5ARXV7…

2 1

Can't remove snapshot
by David Johnson 04 Jun '21

04 Jun '21

Hi all, I patched one of my Windows VM's yesterday. I started by snapshotting the VM, then applied the Windows update. Now that the patch has been tested, I want to remove the snapshot. I get this message: Error while executing action: win-sql-2019: - Cannot remove Snapshot. The following attached disks are in ILLEGAL status: win-2019-tmpl_Disk1 - please remove them and try again. Does anyone have any thoughts how to recover from this? I really don't want to keep this snapshot hanging around. Thanks in advance, *David Johnson*

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oVirt 2021 online conference
by Sandro Bonazzola 04 Jun '21

04 Jun '21

It is our pleasure to invite you to the oVirt 2021 online conference. The conference, organized by the oVirt community, will take place online on Monday, September 6th 2021! oVirt 2021 is a free conference for oVirt community project users and contributors coming to a web browser near you! There is no admission or ticket charge for this event. However, you are required to complete a free registration. Watch https://blogs.ovirt.org/ovirt-2021-online-conference/ for updates about registration. Talks, presentations and workshops will all be in English. We encourage students and new graduates as well as professionals to submit proposals to oVirt conferences. The theme of oVirt 2021 online conference will be about making it easy to contribute to the oVirt project and celebrating 10 years of oVirt. We will be looking for talks and discussions across virtualization, and how oVirt 4.4 can effectively solve user issues around: - Developing for oVirt - Integrating with oVirt - New features - User stories The deadline to submit abstracts is July 25th 2021. To submit your abstract, please click on the following link: submission form <https://forms.gle/CeCbGmNpvPs6fC2M8> More information are available at https://blogs.ovirt.org/ovirt-2021-online-conference/ Thanks, -- Sandro Bonazzola MANAGER, SOFTWARE ENGINEERING, EMEA R&D RHV Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://www.redhat.com/> *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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[ANN] oVirt 4.4.7 Second Release Candidate is now available for testing
by Sandro Bonazzola 04 Jun '21

04 Jun '21

oVirt 4.4.7 Second Release Candidate is now available for testing The oVirt Project is pleased to announce the availability of oVirt 4.4.7 Second Release Candidate for testing, as of June 4th, 2021. This update is the seventh in a series of stabilization updates to the 4.4 series. Documentation - If you want to try oVirt as quickly as possible, follow the instructions on the Download <https://ovirt.org/download/> page. - For complete installation, administration, and usage instructions, see the oVirt Documentation <https://ovirt.org/documentation/>. - For upgrading from a previous version, see the oVirt Upgrade Guide <https://ovirt.org/documentation/upgrade_guide/>. - For a general overview of oVirt, see About oVirt <https://ovirt.org/community/about.html>. Important notes before you try it Please note this is a pre-release build. The oVirt Project makes no guarantees as to its suitability or usefulness. This pre-release must not be used in production. If you are upgrading from 4.4.1 please check previous versions release notes about Bug 1837864 <https://bugzilla.redhat.com/show_bug.cgi?id=1837864> Installation instructions For installation instructions and additional information please refer to: https://ovirt.org/documentation/ This release is available now on x86_64 architecture for: * Red Hat Enterprise Linux 8.4 or similar * CentOS Stream 8 This release supports Hypervisor Hosts on x86_64 and ppc64le architectures for: * Red Hat Enterprise Linux 8.4 or similar * CentOS Stream 8 * oVirt Node 4.4 based on CentOS Stream 8 (available for x86_64 only) See the release notes [1] for installation instructions and a list of new features and bugs fixed. Notes: - oVirt Appliance is already available based on CentOS Stream 8 - oVirt Node NG is already available based on CentOS Stream 8 Additional Resources: * Read more about the oVirt 4.4.7 release highlights: http://www.ovirt.org/release/4.4.7/ * 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/4.4.7/ [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/> *Red Hat respects your work life balance. Therefore there is no need to answer this email out of your office hours.*

1 0

[oVirt 4.4.6] Offline deployment of hosted engine
by sharma.ishan＠fujitsu.com 04 Jun '21

04 Jun '21

Hello, I am trying to test oVirt node 4.4.6 inside my company’s network which needs proxy setting for internet access. Is there any possibility to deploy host engine without any internet access? i.e. Is offline deployment of hosted engine possible? I have added the following line at the end of the file /usr/share/ovirt-hosted-engine-setup/ansible/trigger_role.yml environment: https_proxy: "http://<proxy_host>:<proxy_port>" http_proxy: "http://<proxy_host>:<proxy_port>" But it gives error in the process of “hosted-engine --deploy”. I am not sure if this a typical issue in my company’s network but, it would be great if there is any offline installation method (without accessing internet repository). I have also tried to use “hosted-engine --deploy --ansible-extra-vars=he_offline_deployment=true” but, it is not helping me at all. With regards ********************************************** Ishan Nath Sharma Technical Computing Solutions Unit Fujitsu Limited E-mail: sharma.ishan(a)jp.fujitsu.com<mailto:sharma.ishan@jp.fujitsu.com> http://www.fujitsu.com **********************************************

1 0

Fwd: Can't remove snapshot
by Roman Bednar 03 Jun '21

03 Jun '21

Ok, sounds good. Forgot to include the mailing list, doing it now. ---------- Forwarded message --------- From: David Johnson <djohnson(a)maxistechnology.com> Date: Thu, Jun 3, 2021 at 11:17 AM Subject: Re: [ovirt-users] Can't remove snapshot To: Roman Bednar <rbednar(a)redhat.com> Thanks, I'll check it out. Since my business is replatforming and transforming databases, digging around the DB is something I will be very comfortable with. I won't be able to do anything until Friday. I'll let you know how it goes. David Johnson On Thu, Jun 3, 2021, 2:40 AM Roman Bednar <rbednar(a)redhat.com> wrote: > Digging a bit further I found this is a known issue. A discrepancy can > occur between vdsm and engine db when removing a snapshot. > > It's been already discussed [1] and a bug is filed [2]. In the discussion > you can find a workaround which is manual removal of the snapshot. > > Don't forget to backup the engine database by running 'engine-backup' tool > on the engine node before doing any changes. > Restore requires a bit more options and can be done like this: > > # engine-backup > --file=/var/lib/ovirt-engine-backup/ovirt-engine-backup-20210602055605.backup > --mode=restore --provision-all-databases > > To check if the discrepancy occurred you can check the db and compare that > to what vdsm sees (which is a source of truth). > > The example below shows a consistent setup from my env with one snapshot, > if there is anything extra in your env in the > db it should be removed and the parent id changed accordingly [3]. > > image_group_id (db) == image (vdsm) > image_guid (db) == logical volume on host (vdsm) > > Engine node: > > # su - postgres > # psql > postgres=# \c engine > engine=# select image_guid, image_group_id, parentid from images where > image_group_id = 'e75318bf-c563-4d66-99e4-63645736a418'; > image_guid | image_group_id > | parentid > > --------------------------------------+--------------------------------------+-------------------------------------- > 1955f6de-658a-43c3-969b-79db9b4bf14c | > e75318bf-c563-4d66-99e4-63645736a418 | 00000000-0000-0000-0000-000000000000 > d6662661-eb87-4c01-a204-477919e65221 | > e75318bf-c563-4d66-99e4-63645736a418 | 1955f6de-658a-43c3-969b-79db9b4bf14c > > > Host node: > > # vdsm-tool dump-volume-chains <STORAGE_DOMAIN_ID> > > Images volume chains (base volume first) > > image: e75318bf-c563-4d66-99e4-63645736a418 > > - 1955f6de-658a-43c3-969b-79db9b4bf14c > status: OK, voltype: INTERNAL, format: RAW, legality: > LEGAL, type: PREALLOCATED, capacity: 5368709120, truesize: 5368709120 > > - d6662661-eb87-4c01-a204-477919e65221 > status: OK, voltype: LEAF, format: COW, legality: LEGAL, > type: SPARSE, capacity: 5368709120, truesize: 3221225472 > ... > > > I hope this helps a bit and if you need further assistance let us know, > it's not very convenient to change the db > manually like this but a fix should be on the way :) > > > [1] https://bugzilla.redhat.com/show_bug.cgi?id=1948599 > [2] > https://lists.ovirt.org/archives/list/users@ovirt.org/thread/7ZU7NWHBW3B2NB… > [3] > https://lists.ovirt.org/archives/list/users@ovirt.org/message/D2HKS2RFMNKGP… > > On Tue, Jun 1, 2021 at 8:19 PM David Johnson <djohnson(a)maxistechnology.com> > wrote: > >> Yes, I have the same error on the second try. >> >> You can see it happening in the engine log starting at 2021-05-31 07:49. >> >> >> *David Johnson* >> *Director of Development, Maxis Technology* >> 844.696.2947 ext 702 (o) | 479.531.3590 (c) >> <https://www.linkedin.com/in/pojoguy/> >> <https://maxistechnology.com/wp-content/uploads/vcards/vcard-David_Johnson.v…> >> <https://maxistechnology.com/> >> >> *Follow us:* <https://www.linkedin.com/company/maxis-tech-inc/> >> >> >> On Tue, Jun 1, 2021 at 7:48 AM Roman Bednar <rbednar(a)redhat.com> wrote: >> >>> Hi David, >>> >>> awesome, thanks for the reply. Looking at the logs there does not seem >>> anything suspicious on vdsm side and as you said the snapshots are really >>> gone when looking from vdsm. I tried to reproduce without much success but >>> it looks like a problem on the engine side. >>> >>> Did you get the same error saying that the disks are illegal on the >>> second try? There should be more in the engine log so try checking it as >>> well to see if this is really on the engine side. >>> >>> It would be great to have a reproducer for this and file the bug so we >>> can track this and provide a fix. >>> >>> >>> -Roman >>> >>> >>> >>> On Mon, May 31, 2021 at 3:20 PM David Johnson < >>> djohnson(a)maxistechnology.com> wrote: >>> >>>> Hi Roman, >>>> >>>> Thank you for your assistance. >>>> >>>> I found another snapshot that needed collapsing, and deleted that. >>>> These logs include that execution. >>>> >>>> Prior to the execution, the vdsm-dump listed snapshot volumes. >>>> Post-execution, the snapshot volumes were absent. That suggests to me that >>>> the snapshot was actually removed, but Ovirt is confused. >>>> >>>> >>>> >>>> >>>> >>>> *David Johnson* >>>> *Director of Development, Maxis Technology* >>>> 844.696.2947 ext 702 (o) | 479.531.3590 (c) >>>> <https://www.linkedin.com/in/pojoguy/> >>>> <https://maxistechnology.com/wp-content/uploads/vcards/vcard-David_Johnson.v…> >>>> <https://maxistechnology.com/> >>>> >>>> *Follow us:* <https://www.linkedin.com/company/maxis-tech-inc/> >>>> >>>> >>>> On Mon, May 31, 2021 at 5:54 AM Roman Bednar <rbednar(a)redhat.com> >>>> wrote: >>>> >>>>> Hello David, >>>>> >>>>> there's quite a few reasons a volume could be marked as illegal, e.g. >>>>> failed operation that left the volume in this state. This is done in vdsm >>>>> so please provide a vdsm log on the host running the VM so we can check >>>>> exactly what went wrong. Also the state of the storage domain could be >>>>> helpful to see what volumes are present and marked illegal, you can get the >>>>> information by running: >>>>> >>>>> # vdsm-client StorageDomain dump sd_id=<SD_ID> >>>>> >>>>> >>>>> >>>>> -Roman >>>>> >>>>> On Fri, May 28, 2021 at 6:10 PM David Johnson < >>>>> djohnson(a)maxistechnology.com> wrote: >>>>> >>>>>> Hi all, >>>>>> >>>>>> I patched one of my Windows VM's yesterday. I started by >>>>>> snapshotting the VM, then applied the Windows update. Now that the patch >>>>>> has been tested, I want to remove the snapshot. I get this message: >>>>>> >>>>>> Error while executing action: >>>>>> >>>>>> win-sql-2019: >>>>>> >>>>>> - Cannot remove Snapshot. The following attached disks are in >>>>>> ILLEGAL status: win-2019-tmpl_Disk1 - please remove them and try again. >>>>>> >>>>>> >>>>>> Does anyone have any thoughts how to recover from this? I really >>>>>> don't want to keep this snapshot hanging around. >>>>>> >>>>>> Thanks in advance, >>>>>> >>>>>> *David Johnson* >>>>>> >>>>>> _______________________________________________ >>>>>> 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/PJODGOB2MI6EQ… >>>>>> >>>>>

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how to start fedora coreos
by matthias.waldrey＠mail.de 03 Jun '21

03 Jun '21

Hello, i try to use fedora coreos 34 from glance-repo. i import template, choose as type redhat coreos and start with only user + key ingnition. errormessage: Failed to run VM fcos34 (User: admin@internal-authz). with other templates (centos8) i have no problems. is there anything more todo before starting vm?

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