- Users - oVirt List Archives

Re: Fwd: FreeBSD after 10.3 could not boot (Freeze)
by Karli Sjöberg 26 May '18

26 May '18

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hosted engine deploy failed , engine vm is shudown
by dhy336＠sina.com 26 May '18

26 May '18

Hi I deploy hosted engine face some errors.[ INFO ] TASK [Get ovirtmgmt route table id][ ERROR ] fatal: [localhost]: FAILED! => {"attempts": 50, "changed": true, "cmd": "ip rule list | grep ovirtmgmt | sed s/\\\\[.*\\\\]\\ //g | awk '{ print $9 }'", "delta": "0:00:00.004175", "end": "2018-05-26 17:41:11.892218", "rc": 0, "start": "2018-05-26 17:41:11.888043", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}[ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook[ INFO ] Stage: Clean up[ INFO ] Cleaning temporary resources[ INFO ] TASK [Gathering Facts][ INFO ] ok: [localhost][ INFO ] TASK [Remove local vm dir] I find when hosted-engine -deloy run [Get ovirtmgmt route table id], my enginen VM is shutdown,and /var/log/message show my engine vm is powered down by guest-shutdown, May 26 09:32:23 engine systemd: Reloading.May 26 09:32:24 engine python: ansible-file Invoked with directory_mode=None force=False remote_src=None path=/root/heanswers.conf owner=None follow=False group=None unsafe_writes=None state=absent content=NOT_LOGGING_PARAMETER serole=None diff_peek=None setype=None selevel=None original_basename=None regexp=None validate=None src=None seuser=None recurse=False delimiter=None mode=None attributes=None backup=NoneMay 26 09:32:38 engine systemd-logind: Removed session 3.May 26 09:32:48 engine qemu-ga: info: guest-shutdown called, mode: powerdownMay 26 09:32:48 engine systemd: Started Delayed Shutdown Service.May 26 09:32:48 engine systemd: Starting Delayed Shutdown Service...May 26 09:32:48 engine systemd-shutdownd: Shutting down at Sat 2018-05-26 17:32:48 CST (poweroff)...May 26 09:32:48 engine systemd-shutdownd: Creating /run/nologin, blocking further logins...May 26 09:32:48 engine systemd: Stopping QEMU Guest Agent...May 26 09:32:48 engine systemd: Stopping Session 1 of user root.May 26 09:32:48 engine systemd: Stopped target Multi-User System.May 26 09:32:48 engine systemd: Stopping Multi-User System.May 26 09:32:48 engine systemd: Stopped Execute cloud user/final scripts.May 26 09:32:48 engine systemd: Stopping Execute cloud user/final scripts...May 26 09:32:48 engine systemd: Stopping oVirt Engine...May 26 09:32:48 engine sshd[24523]: Received signal 15; terminating.May 26 09:32:48 engine systemd: Stopping OpenSSH server daemon...May 26 09:32:48 engine systemd: Stopping The Apache HTTP Server...

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Problems with configuring ovirt and neotron network integration
by Pym 25 May '18

25 May '18

Hi: Environmental information： 4.2.0 ovirt version, according to "https://www.ovirt.org/documentation/how-to/networking/overlay-networks-with…" document of it services. Both services are accessible from the browser. After the above environment is configured according to the document, I need to execute the following command "engine-config --set keyauthstoneurl =http://< host-fqdn >:35357/v2.0" on the ovirt-engine side. The following information appears: "Error setting KeystoneAuthUrl's value. No such entry." When I execute "engine-config-a | grep-i 'KeystoneAuthUrl'", there is no return value, and there is no such configuration item in the current version of ovirt. Now how do I proceed next? Thanks！

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hosted-engine 4.2.3.7-1 "engine-setup"
by femi adegoke 25 May '18

25 May '18

This is oVirt 4.2.3 + Gluster. I ran yum -y update on the hosted engine. It installed 1 package & upgraded 16. Is it necessary to run "engine-setup" again after the yum update?

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Hosted Engine failed
by shamilkpm＠gmail.com 25 May '18

25 May '18

I am hosting ovirt node as VM under VMware. when try to run engine setup, it getting fails and error [ INFO ] TASK [Create cloud init user-data and meta-data files] [ INFO ] TASK [Create ISO disk] [ INFO ] changed: [localhost] [ INFO ] TASK [Create local VM] [ INFO ] changed: [localhost] [ INFO ] TASK [Get local VM IP] [ ERROR ] fatal: [localhost]: FAILED! => {"attempts": 50, "changed": true, "cmd": "virsh -r net-dhcp-leases default | grep -i 00:16:3E:6A:7A:F9 | awk '{ print $5 }' | cut -f1 -d'/'", "delta": "0:00:00.095336", "end": "2018-05-25 00:52:21.390980", "rc": 0, "start": "2018-05-25 00:52:21.295644", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []} [ INFO ] TASK [include_tasks] [ INFO ] ok: [localhost] [ INFO ] TASK [Remove local vm dir] [ INFO ] changed: [localhost] [ INFO ] TASK [Notify the user about a failure] [ ERROR ] fatal: [localhost]: FAILED! => {"changed": false, "msg": "The system may not be provisioned according to the playbook results: please check the logs for the issue, fix accordingly or re-deploy from scratch.\n"} ANYONE CAN HELP ME ?? -SHAMZ

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oVirt 4.2 host actions dropdown truncated
by Gianluca Cecchi 25 May '18

25 May '18

example of full list in oVirt 4.2.3.5 with only one host https://drive.google.com/file/d/12fj3uorno9UjBL_aNQOG0mUSqEFn-Ol4/view?usp=… example of truncated list in oVirt 4.2.3.7 with 3 hosts https://drive.google.com/file/d/1Es3YSAhcB_L-feaHdkAvwZz8BTB3sYiS/view?usp=… if I select with the mouse into the column and then scroll with mouse, I can see also the items below in the list: STOP, SSH MANAGEMENT, ecc. but all in all it seems counter-intuitive to me... I think the .5 vs the .7 in version is not the culprit. Anyone can reproduce? BTW: I reproduced the same strange behavior also in an RHV environment with latest 4.2 (updated yesterday), with two hosts. Any comments? Gianluca

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[ANN] oVirt 4.2.4 First Release Candidate is now available
by Sandro Bonazzola 24 May '18

24 May '18

The oVirt Project is pleased to announce the availability of the oVirt 4.2.4 First Release Candidate, as of May 24th, 2018 This update is a release candidate of the fourth in a series of stabilization updates to the 4.2 series. This is pre-release software. This pre-release should not to be used in production. This release is available now for: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later This release supports Hypervisor Hosts running: * Red Hat Enterprise Linux 7.5 or later * CentOS Linux (or similar) 7.5 or later Due to an issue with CentOS mirrors oVirt Node has not been built. We'll build and release oVirt Node as soon as the updated qemu-kvm-ev will be available on CentOS mirrors. See the release notes [1] for installation / upgrade instructions and a list of new features and bugs fixed. Notes: - oVirt Appliance is available - oVirt Node is not yet available, will be provided soon[2] Additional Resources: * Read more about the oVirt 4.2.4 release highlights: http://www.ovirt.org/release/4.2.4/ * 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/4.2.4/ [2] http://resources.ovirt.org/pub/ovirt-4.2-pre/iso/ -- SANDRO BONAZZOLA ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://red.ht/sig> <https://redhat.com/summit>

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Support for openstack keystone v3 API?
by Bernhard Dick 24 May '18

24 May '18

Hi, I wanted to try ceph with oVirt and so I've installed an openstack queens (current stable) environment containing cinder and keystone. But when I tried to add the storage provider I ended up with 404 errors in the engine log files. They are because oVirt tries using the v2.0 API, and http://HOST:5000/v2.0/tokens does not exist. If I understand the release notes of openstack correctly the section https://blueprints.launchpad.net/keystone/+spec/removed-as-of-queens includes all v2.0 API being removed from keystone. So I'm asking whether there is support for the v3 API in sight? Regards Bernhard

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Error setting cluster level to 4.2
by Gianluca Cecchi 24 May '18

24 May '18

Hello, after upgrading engine (external) and the 3 hosts composing the cluster, I try to set its level to 4.2 but I receive this kind of message " Error while executing action: Update of cluster compatibility version failed because there are VMs/Templates [ov42, ovlive3, ovlive4, ovlive1, ovlive2] with incorrect configuration. To fix the issue, please go to each of them, edit, change the Custom Compatibility Version of the VM/Template to the cluster level you want to update the cluster to and press OK. If the save does not pass, fix the dialog validation. After successful cluster update, you can revert your Custom Compatibility Version change. " The ovliveN VMs are diskless where I boto from the oVirt live iso for testing and ov42 a nested single VM where I tested the oVirt 4.2 environment before upgrade of the real cluster. I suspect that the problem could be related with macspoof custom property set to true. Is this? In case how can I manage this sort of problem? Can't I have macspoof in 4.2? Thanks, Gianluca

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Need advice using pacemaker on VMs for application HA
by wodel youchi 24 May '18

24 May '18

Hi, Excuse the English :) Need some advice regarding the use of high availability software on VMs on oVirt. We are migrating a physical high available application to oVirt. The HA platform uses pacemaker, it contains two nodes and a shared storage, fence (stonith) is configured to use ILO. I know that oVirt offers HA for VM, but this HA is not application aware, if a service crashes on the VM, it will not be detected. Fencing could be achieved by fence agent rhev. My questions are about the best way to migrate this platform to oVirt. - Is it a good idea to make both VMs (formally nodes) Highly-Available VMs? or may be pin each one of them to a particular hypervisor and/or use VM-Affinity? - I am thinking about the situation where the hypervisor containing one of the VMs crashes, what will be the behavior of the the fence agent on the application? - if the crashed VM is not HA, it will not start on another hypervisor, so the fence agent will try to fence a VM that does not exist anymore, and it will stuck. - if the crashed VM is HA, it will be started on another hypervisor, but what will happen with the fence agent? I think that one VM will fence the other one, and the application will still be unreachable for a longer period. - What about the shared storage, we will use a shared disk on oVirt which does not support snapshot - What are the things to avoid? Any suggestions will be appreciated. Regards.

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Re: Ovirt 4.2.3 missing features?
by Simone Tiraboschi 24 May '18

24 May '18

On Thu, May 24, 2018 at 5:30 PM, Guilhem Berna <gberna(a)phosphore.eu> wrote: > Unfortunately the menu is the same when clicking on name. > Try clicking with the left button: it will open a new page where you will find the snapshot tab. Check the attached screenshot. Now the URLs are also predictable so you can easily directly edit it or bookmark for a direct access. > > Best regards, > > Guilhem Berna > Administrateur Système PHOSPHORE.si - https://www.phosphore.si > +33 4 66 51 87 73 > > ------------------------------ > *De: *"Simone Tiraboschi" <stirabos(a)redhat.com> > *À: *"Guilhem Berna" <gberna(a)phosphore.eu> > *Cc: *"users" <users(a)ovirt.org> > *Envoyé: *Jeudi 24 Mai 2018 17:05:08 > *Objet: *Re: [ovirt-users] Ovirt 4.2.3 missing features? > > > > On Thu, May 24, 2018 at 4:07 PM, Guilhem Berna <gberna(a)phosphore.eu> > wrote: > >> Hi, >> >> New user of ovirt here, i'm trying ovirt 4.2.3.5-1 on centos 7.5. >> On the web administration interface i'm missing a lot of features >> compared to the guides I can find online or even compared to the official >> docs. >> >> For example I can't find how to restore a snapshot, I don't have the >> snapshot tab as mentionned here : https://www.ovirt.org/ >> documentation/user-guide/user-guide/#using-a-snapshot-to- >> restore-a-virtual-machine >> I can't find how to convert a machine to a template either : >> >> >> >> Is there something i'm missing? Am I running the wrong version or do I >> need to configure something ? >> > > Did you tried clicking on the VM name? > > The UI pattern is slightly different from how it used to be in previous > versions. > > >> >> Best regards, >> >> 4.2.3 >> <https://www.ovirt.org/documentation/user-guide/user-guide/#using-a-snapshot…> >> >> Guilhem Berna >> Sysadmin PHOSPHORE.si - https://www.phosphore.si >> >> >> >> _______________________________________________ >> Users mailing list -- users(a)ovirt.org >> To unsubscribe send an email to users-leave(a)ovirt.org >> >> >

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error message: how to troubleshoot
by femi adegoke 24 May '18

24 May '18

Migration failed (VM: HostedEngine, Source: ovirt-node1.livemigrate.com, Destination: ovirt-node2.livemigrate.com) Hi All, Trying to get my feet wet & learn more. What are the steps to troubleshooting an error message like this. Where do I go? What should I be looking for?

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Ovirt 4.2.3 missing features?
by Guilhem Berna 24 May '18

24 May '18

Hi, New user of ovirt here, i'm trying ovirt 4.2.3.5-1 on centos 7.5. On the web administration interface i'm missing a lot of features compared to the guides I can find online or even compared to the official docs. For example I can't find how to restore a snapshot, I don't have the snapshot tab as mentionned here : [ https://www.ovirt.org/documentation/user-guide/user-guide/#using-a-snapshot… | https://www.ovirt.org/documentation/user-guide/user-guide/#using-a-snapshot… ] I can't find how to convert a machine to a template either : Is there something i'm missing? Am I running the wrong version or do I need to configure something ? Best regards, [ https://www.ovirt.org/documentation/user-guide/user-guide/#using-a-snapshot… | 4.2.3 ] Guilhem Berna Sysadmin PHOSPHORE.si - [ https://www.phosphore.si/ | https://www.phosphore.si ]

2 1

Discard is not supported by underlying storage
by Julio Cesar Bustamante 24 May '18

24 May '18

Hi there, I have tried o add a ID LUN from IBM Storage DS3524 by fiber channel, but it appeared this message " Discard is not supported by underlying storage". What am I doing wrong ? Should I do anything else previously?. The version Ovirt manager is 4.2.0.2-1. -- Julio Cesar Bustamante.

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oVirt Privacy policy change
by Sandro Bonazzola 24 May '18

24 May '18

*As part of an oVirt project review, we're publishing an updated privacy policy.You should read the statement fully, but the key updates include:* Clearer descriptions of how oVirt uses your personal data to provide services;* Additional detail on how your personal data may be shared to serve the public interest and that of the open source community; and* More focus on how you can review, modify, and update your personal data.You can find the new statement on the oVirt website at this location: https://ovirt.org/site/privacy-policy/ <https://ovirt.org/site/privacy-policy/>oVirt website pages have been updated to include links to the privacy policy. The new privacy statement takes effect on Friday, May 25, 2018.* -- SANDRO BONAZZOLA ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://red.ht/sig> <https://redhat.com/summit>

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oVirt Privacy policy change
by Sandro Bonazzola 24 May '18

24 May '18

*As part of an oVirt project review, we're publishing an updated privacy policy.You should read the statement fully, but the key updates include:* Clearer descriptions of how oVirt uses your personal data to provide services;* Additional detail on how your personal data may be shared to serve the public interest and that of the open source community; and* More focus on how you can review, modify, and update your personal data.You can find the new statement on the oVirt website at this location: https://ovirt.org/site/privacy-policy/ <https://ovirt.org/site/privacy-policy/>oVirt website pages have been updated to include links to the privacy policy. The new privacy statement takes effect on Friday, May 25, 2018. * -- SANDRO BONAZZOLA ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D Red Hat EMEA <https://www.redhat.com/> sbonazzo(a)redhat.com <https://red.ht/sig> <https://redhat.com/summit>

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hosted engine setup error
by dhy336＠sina.com 24 May '18

24 May '18

hiI deploy ovirt-engine-4.2.2 hosted-engine by #hosted-engine --deploy, but face some error bridge ovirtmgmt is not configure, i should how to do? thanks [ INFO ] TASK [Get ovirtmgmt route table id][ ERROR ] fatal: [localhost]: FAILED! => {"attempts": 50, "changed": true, "cmd": "ip rule list | grep ovirtmgmt | sed s/\\\\[.*\\\\]\\ //g | awk '{ print $9 }'", "delta": "0:00:00.010899", "end": "2018-05-23 20:03:21.222559", "rc": 0, "start": "2018-05-23 20:03:21.211660", "stderr": "", "stderr_lines": [], "stdout": "", "stdout_lines": []}[ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook[ INFO ] Stage: Clean up[ INFO ] Cleaning temporary resources vdsm.log 2018-05-23 19:55:15,305+0800 INFO (vm/bfc6f7cf) [virt.vm] (vmId='bfc6f7cf-3e8d-4368-97f8-78a5c74a5175') VM wrapper has started (vm:2619)2018-05-23 19:55:15,454+0800 INFO (vm/bfc6f7cf) [virt.vm] (vmId='bfc6f7cf-3e8d-4368-97f8-78a5c74a5175') Starting connection (guestagent:245)2018-05-23 19:55:15,458+0800 ERROR (vm/bfc6f7cf) [virt.vm] (vmId='bfc6f7cf-3e8d-4368-97f8-78a5c74a5175') Failed to connect to guest agent channel (vm:2403)Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/virt/vm.py", line 2401, in _vmDependentInit self.guestAgent.start() File "/usr/lib/python2.7/site-packages/vdsm/virt/guestagent.py", line 246, in start self._prepare_socket() File "/usr/lib/python2.7/site-packages/vdsm/virt/guestagent.py", line 288, in _prepare_socket supervdsm.getProxy().prepareVmChannel(self._socketName) File "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 55, in __call__ return callMethod() File "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 53, in <lambda> **kwargs) File "<string>", line 2, in prepareVmChannel File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _callmethod raise convert_to_error(kind, result)OSError: [Errno 2] No such file or directory: '/var/lib/libvirt/qemu/channels/bfc6f7cf-3e8d-4368-97f8-78a5c74a5175.com.redhat.rhevm.vdsm'2018-05-23 19:55:15,480+0800 INFO (vm/bfc6f7cf) [virt.vm] (vmId='bfc6f7cf-3e8d-4368-97f8-78a5c74a5175') CPU running: domain initialization (vm:5908) [root@hosted-engine-test1 ~]# ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 52:54:00:6c:ee:a8 brd ff:ff:ff:ff:ff:ff inet 192.168.122.217/24 brd 192.168.122.255 scope global dynamic eth0 valid_lft 2936sec preferred_lft 2936sec inet6 fe80::834a:9cc1:df2:83f/64 scope link valid_lft forever preferred_lft forever18: ;vdsmdummy;: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN qlen 1000 link/ether 9a:d1:bc:96:cc:c0 brd ff:ff:ff:ff:ff:ff19: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN qlen 1000 link/ether 52:54:00:55:06:26 brd ff:ff:ff:ff:ff:ff inet 192.168.124.1/24 brd 192.168.124.255 scope global virbr0 valid_lft forever preferred_lft forever20: virbr0-nic: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast master virbr0 state DOWN qlen 1000 link/ether 52:54:00:55:06:26 brd ff:ff:ff:ff:ff:ff

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Fwd: Shameless networking question
by Ales Musil 24 May '18

24 May '18

On Wed, May 23, 2018 at 2:43 PM, Peter Harman <pharman(a)homeyertool.com> wrote: > Ovirt Community, > > > > First off: thank you – these emails have helped me to get Ovirt running. I > barely know what I am doing but learning quickly. > > > > I am trying to do a network separation and confusing myself. I have two > physical networks (10.10.x.x/16 and 192.168.1.x/24) my ovirt management is > bridged on 10.10.x.x. My (currently single) Hosts have at least one > physical NIC connecting to each network. I am trying to get to the point > there the VMs are on the 192.168.1.x network and the 10.10.x.x network. The > goal is to join the VMs to a AD domain on 192.168.1.x but keep access as > limited as possible to the 10.10.x.x network. > > > > I’ve been on a googlethon over the past few days and still don’t > understand the best practice – or even a working practice – to accomplish > this goal. > > > > *Peter Harman – Systems and Safety Cordinator | Homeyer Precision > Manufacturing* > > > > [image: Description: C:\Users\gruether\AppData\Local\Temp\Temp1_Homeyer > Logo (2).zip\Homeyer Logo\Homeyer Logo.jpg] > > > > 16051 State Hwy 47, Marthasville, MO 63357| *E *pharman(a)homeyertool.com | > *P* 636.433.2244 | *F* 636.433.5257 > > > > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > > Hi Peter, if I understand this correctly you can achieve that by marking the 192.168.1.x network as VM network via UI: Networks -> Desired network -> Edit -> Check VM network and save. Then in any VM that you want to be on this network set NICs VNIC profile that is connected to 192.168.1.x via UI: Virtual Machines -> Desired VM -> Network Interfaces -> nicX -> Edit -> Profile -> Select profile that is connected to 192.168.1.x -> Save. If the VM is up and running you need to first unplug the interface save it and then change profile and plug it in again. Hopefully this helps. Regards, Ales -- ALES MUSIL INTERN - rhv network Red Hat EMEA <https://www.redhat.com/> amusil(a)redhat.com IM: amusil <https://red.ht/sig>

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Obtain dynamic inventory onto local machine using ovirt4.py for self-hosted engine
by 03ce007＠gmail.com 23 May '18

23 May '18

I have successfully deployed self-hosted-engine (4.2) on centos (7.4) server. the server address is ovirt where the self-hosted engine running on it has fdqn as engine.ovirt. I have ovirt,ini configured on server acan run the ovirt4.py from the server to obtain the vms in groups. But I want to control the vms using ansible from my macbook and run ansible playbooks locally. so I have downloaded the ovirt.ini and ovirt4.py from server and tried running it, but had no success. Is there something special needs setting up for 'self-hosted-ovirt-engine' as oppose to vanilla ovirt-engine which will allow me to control vms from my macbook? thanks.

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oVirt upgrade node from 4.1.9 to 4.2.3
by rcasebier＠adicio.com 23 May '18

23 May '18

My engine is upgraded and running 4.2.3. I am testing out upgrading my first local storage node. I installed the 4.2 release repo and ran a yum update. I had to manually install the following packages form CentOS (yum install udisks2 lshw iotop libvirt-daemon-config-network virt-install python-prettytable) for some reason these dependencies did not exist in the oVirt repo's. I was able to run yum update after fixing this issue and my host was installed with 4.2.3. After a reboot, it failed to boot, the host failed to start the login service and the authorization manager. Has anyone run into this issue?

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Using remote viewer outside lan
by Aziz 23 May '18

23 May '18

Hi all, I am able to access my VMs from LAN using remote Viewer, however this is not working from outside LAN, my setup is as follow: 1. Controller in a separate HW machine 2. Host in a server When checking the console.vv file, I see that it includes the local IP address of the host + port 5900. Is there a way to force ovirt to generate a console.vv file with public IP port when the user tries to connect from Internet and another file with lan IP when the user tries to connect from LAN. Any hint on how to set this feature up ? Best regards

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Second host deployment fails on self-hosted-engine
by 03ce007＠gmail.com 23 May '18

23 May '18

I have self-hosted-engine (4.2) deployed successfully on cento (7.4) server. The physical server has 'ovirt' as hostname and the self-hosted engineVM deployed and running on it has 'engine.ovirt' as fdqn. I want to deploy another host on engineVM and I am using pre-baked oVirt.Infra role example playbook that has two host defined. But when I run it against the engineVM it fails with 'Connecting to host via SSH has failed' error. Below is the snippet from engine.log Failed to establish session with host 'host2': SSH connection timed out connecting to 'root(a)1.2.3.6' Validation of action 'AddVds' failed for user admin@internal-authz. Reasons: VAR__ACTION__ADD,VAR__TYPE__HOST,$server 1.2.3.6,VDS_CANNOT_CONNECT_TO_SERVER I thought, the example playbook should run and deploy two hosts on already deployed engineVM. Do i need to update the example playbook?

2 1

Re: ovirt and gluster disk config
by Karli Sjöberg 23 May '18

23 May '18

1 0

Hosted Engine Setup Erro
by Sakhi Hadebe 23 May '18

23 May '18

Hi, I am new to ansible and tring to deploy an ovrt cluster with gluster. I am following this documentation https://www.ovirt.org/blog/2018/02/up-and-running-with-ovirt-4-2-and-gluste…, although the screenshots are not exactly the same. Gluster successfully deployed. Below is what is insatlled on my OvirtNodes: 1. ansible --version ansible 2.5.3 config file = /etc/ansible/ansible.cfg 2. glusterfs 3.12.9 3. oVirtNode 4.2.3 4. CentOS Linux release 7.4.1708 (Core) During the hosted engine setup it throws the ERROR below: [ INFO ] TASK [Prepare CIDR for "virbr0"] [ ERROR ] fatal: [localhost]: FAILED! => {"msg": "The task includes an option with an undefined variable. The error was: 'dict object' has no attribute 'ipv4'\n\nThe error appears to have been in '/usr/share/ovirt-hosted-engine-setup/ansible/bootstrap_local_vm.yml': line 50, column 7, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n tags: [ 'skip_ansible_lint' ]\n - name: Prepare CIDR for \"{{ virbr_default }}\"\n ^ here\nWe could be wrong, but this one looks like it might be an issue with\nmissing quotes. Always quote template expression brackets when they\nstart a value. For instance:\n\n with_items:\n - {{ foo }}\n\nShould be written as:\n\n with_items:\n - \"{{ foo }}\"\n"} [ ERROR ] Failed to execute stage 'Closing up': Failed executing ansible-playbook I have tried to use quotes on line 50 in the bootstrap_local_vm.yml file, it didn't work. Please help, I have been stuck on this almost the whole day. -- Regards, Sakhi Hadebe Engineer: South African National Research Network (SANReN)Competency Area, Meraka, CSIR Tel: +27 12 841 2308 <+27128414213> Fax: +27 12 841 4223 <+27128414223> Cell: +27 71 331 9622 <+27823034657> Email: sakhi(a)sanren.ac.za <shadebe(a)csir.co.za>

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ovirt and gluster disk config
by william.dossett＠gmail.com 23 May '18

23 May '18

Hey, been a few years since I looked at ovirt. 3 years probably and at the time I was looking for compute and storage all in one -and was advised not to basically. So Hyperconvergence is now a thing and want to try it out. I was looking at the blog - up and running with ovirt 4.1, but it seems that is mostly for a lab setup. I've got some real hardware I am going to try this out on as a PoC, 5 Dell R720s with 12 TB raw storage in each. Just wondered if there was a guide to the hardware setup of my storage that I am missing? Should I configure the storage as hardware RAID before I start installing the Nodes? I did setup glusterfs cluster 3 years ago as well but memory fails me on how I had the RAID controller setup if at all. Thanks

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