- Users - oVirt List Archives

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 ]

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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?

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