[ovirt-users] Re: VM status and issue with cloud_init

On Wed, May 30, 2018 at 7:30 PM, <03ce...@gmail.com> wrote: > Some what new to the VM and Ovirt world here and need some help > understanding terminologies and get the VM to work as per requirement. > > I have a self-hosted-engine (4.2) running on centos (7.4). The engine is > in good health and I

[ovirt-users] Re: OVN networks

Hi Egor, This feature requires Cluster enabled with Open vSwitch networking. Create a new Cluster with Switch Type set to OVS (experimental). You need to create a new cluster, in 'Switch Type' choose OVS. The upgrade from linux bridge to OVS type is not officially supported. Cheers) On Mon, May

[ovirt-users] Re: Attaching previously owned storage domain to 4.2 Cluster

I've not needed to do it with production data. But when I trash my testlab hosted engine I regularly re-import the existing vm (not hosted engine) storage domain. Not had many issues with the process. That said, I've only done it with all vm's being down and physical hosts rebooted to ensure that

[ovirt-users] logical_name of virtual machine disk not seen in the ovirt engine

Hello, i used the vm_backup script as provide here : https://github.com/oVirt/ovirt-engine-sdk/blob/master/sdk/examples/vm_backup.py I understood the process to backup VM. I'm stuck at getting the logical_name of the disk when the snapshot disk is attached in a VM. I checked the flow like this

[ovirt-users] Re: Simple API call to start VM

Many thanks to: gsswzt, Luca, Andrej, Fred, Karli, Ondra and Bohdan for their replies. A number of people mentioned the need to specify a CA cert, but curl was able to find my organizations CA locally - so that was not an issue. Correcting my url to include ovirt-engine in the path and my username

[ovirt-users] Re: ovirt 4.2.3 console.vv provide IP addr, not FQHN for host= (spice connection)

Hi Luca, thanks for reply, > Am 30.05.2018 um 20:47 schrieb Luca 'remix_tj' Lorenzetto > : > > Hello, > > On Wed, May 30, 2018 at 12:19 PM, Oliver Riesener > wrote: >> Hi, >> >> i recently upgraded to ovirt 4.2.3-[78] and noticed that the spice client >> got and use >> >> host=IPAddr >>

[ovirt-users] Re: Hardering oVirt Engine

Any ideas anyone ? At least, could you please provide your opinion ? Regards, ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Cond

[ovirt-users] Re: ovirt 4.2.3 console.vv provide IP addr, not FQHN for host= (spice connection)

Hello, On Wed, May 30, 2018 at 12:19 PM, Oliver Riesener wrote: > Hi, > > i recently upgraded to ovirt 4.2.3-[78] and noticed that the spice client > got and use > > host=IPAddr > > from received console.vv file and not > > host=FQHN > > of the virtualization host. > > I need the FQHN because

[ovirt-users] Re: Fwd: FreeBSD after 10.3 could not boot (Freeze)

Den 30 maj 2018 19:08 skrev "Paul.LKW" : Hi Karli Sjöberg: May be you still using oVirt-4.1 so no problem but I am sorry could not agreed with "nothing wrong with oVirt", if nothing is wrong why I use FreeBSD 10.3 installation CD could boot and even finished the installa

[ovirt-users] Re: Fwd: FreeBSD after 10.3 could not boot (Freeze)

Hi Karli Sjöberg: May be you still using oVirt-4.1 so no problem but I am sorry could not agreed with "nothing wrong with oVirt", if nothing is wrong why I use FreeBSD 10.3 installation CD could boot and even finished the installation but not for FreeBSD 10.4 and 11. As all my Host is AMD based

[ovirt-users] Re: [Qemu-block] Libvirt ERROR cannot access backing file after importing VM from OpenStack

Am 30.05.2018 um 18:14 hat Arik Hadas geschrieben: > On Wed, May 30, 2018 at 6:33 PM, Kevin Wolf wrote: > > I think the problem is that we're talking about two different things in > > one thread. If I understand correctly, what oVirt does today is: > > > > 1. qemu-img convert to create a temporary

[ovirt-users] Re: Non-responsive vm's due to crashed host and hosted vm liveliness check fails

Hi, I am still working to resolve my issue - is there any further detail or clarification I can provide that might help? I really appreciate your time. Thank you, Charles ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-

[ovirt-users] VM status and issue with cloud_init

Some what new to the VM and Ovirt world here and need some help understanding terminologies and get the VM to work as per requirement. I have a self-hosted-engine (4.2) running on centos (7.4). The engine is in good health and I have deployed a test VM using below playbook successfully. It is

[ovirt-users] Re: [Qemu-block] Libvirt ERROR cannot access backing file after importing VM from OpenStack

On Wed, May 30, 2018 at 6:33 PM, Kevin Wolf wrote: > Am 30.05.2018 um 17:05 hat Eric Blake geschrieben: > > If I understood the question, we start with a local: > > > > T (any format) <- S (qcow2) <- V (qcow2) > > > > and want to create a remote tar file: > > > > dest.tar == | header ... | qcow2

[ovirt-users] Re: Unable to login after upgrade

It looks like the issue was caused by a new admin account being created in the internal-authz domain.  Here is what the engine logs show. 2018-05-30 11:15:21,893-04 INFO  [org.ovirt.engine.core.sso.utils.AuthenticationUtils] (default task-9) [] User admin@internal successfully logged in with scope

[ovirt-users] Re: [Qemu-block] Libvirt ERROR cannot access backing file after importing VM from OpenStack

Am 30.05.2018 um 17:05 hat Eric Blake geschrieben: > If I understood the question, we start with a local: > > T (any format) <- S (qcow2) <- V (qcow2) > > and want to create a remote tar file: > > dest.tar == | header ... | qcow2 image | > > where we write a single collapsed view of the T<-S<-V

[ovirt-users] Re: Unable to login after upgrade

I'm accessing the server using the host name which I've placed into /etc/hosts on both my workstation and the engine itself.  The VM was built using a backup copy of our production engine data which means the host name matches what is used on the live server.  Permissions also apppear to be correct

[ovirt-users] Re: [Qemu-block] Libvirt ERROR cannot access backing file after importing VM from OpenStack

On 05/30/2018 09:16 AM, Kevin Wolf wrote: Am 30.05.2018 um 15:44 hat Eric Blake geschrieben: On 05/29/2018 04:18 PM, Nir Soffer wrote: You CAN get a logically collapsed view of storage (that is, what the guest would see), by using an NBD export of volume V. Reading from that volume will then p

[ovirt-users] Attaching previously owned storage domain to 4.2 Cluster

Hi Guys, I'm working through a disaster recovery of a failed cluster. And I found the documentation for attaching the old storage domain as an import domain to a new Cluster. Both clusters are 4.2. https://ovirt.org/develop/release-management/features/storage/importstoragedomain/ The documenta

[ovirt-users] Re: Debugging ceph access

Hi, I found the reason for my timeout problems: It is the version of librbd1 (which is 0.94.5) in conjunction with my CEPH test-environment which is running the luminous release. When I install the librbd1 (and librados2) packages from the centos-ceph-luminous repository (version 12.2.5) I'm a

[ovirt-users] Re: oVirt hosted-engine-setup issues with getting host facts

On Mon, 2018-05-28 at 14:30 +0200, Mariusz Kozakowski wrote: On Mon, 2018-05-28 at 12:57 +0200, Simone Tiraboschi wrote: The issue is on network configuration: you have to check /var/log/vdsm/vdsm.log and /var/log/vdsm/supervdsm.log to understand why it failed. From same time frame, vdsm.log. Can

[ovirt-users] Re: oVirt hosted-engine-setup issues with getting host facts

On Mon, 2018-05-28 at 12:57 +0200, Simone Tiraboschi wrote: The issue is on network configuration: you have to check /var/log/vdsm/vdsm.log and /var/log/vdsm/supervdsm.log to understand why it failed. From same time frame, vdsm.log. Can this be related? 2018-05-28 11:07:34,481+0200 INFO (jsonrp

[ovirt-users]OVN networks

Hello,  Could you help with how to change Switch type in ovirt cluster from Linux Bridge to OVS.  I mean, using this link  https://ovirt.org/develop/release-management/features/network/provider-physical-network/   I read paragraph   Create a cluster with Network Type set to OVS. Now i have

[ovirt-users] Hey, guys, I have a trouble with ovirt OVN.

I just have no ping between vms on different hosts when connecting ovn network with subnet to physical network(ovirtmgmt)? I did this thing vdsm-tool ovn-config 172.20.139.27(ip of my engine) 172.20.139.81(ip of host, which storaging vm). ___ Users maili

[ovirt-users] Re: [Qemu-block] Libvirt ERROR cannot access backing file after importing VM from OpenStack

Am 30.05.2018 um 15:44 hat Eric Blake geschrieben: > On 05/29/2018 04:18 PM, Nir Soffer wrote: > > > You CAN get a logically collapsed view of storage (that is, what the > > > guest would see), by using an NBD export of volume V. Reading from that > > > volume will then pull sectors from whichever

[ovirt-users] Re: [Qemu-block] Libvirt ERROR cannot access backing file after importing VM from OpenStack

On 05/29/2018 04:18 PM, Nir Soffer wrote: You CAN get a logically collapsed view of storage (that is, what the guest would see), by using an NBD export of volume V. Reading from that volume will then pull sectors from whichever portion of the chain you need. You can use either qemu-nbd (if no g

[ovirt-users] Re: Simple API call to start VM

If VM with that UUID does not exist, then engine will return empty response with 404 status code. In that case response not empty. Thus problem is, most likely, in wrong path to engine. BI On Wed, May 30, 2018 at 9:36 AM, gss...@pku.edu.cn wrote: > It looks like VM with UUID 60c47a91-bca1-4eda-

[ovirt-users] Re: [Qemu-block] Libvirt ERROR cannot access backing file after importing VM from OpenStack

On 05/30/2018 07:35 AM, Nir Soffer wrote: This is not the flow we are looking for. We need a way to read qcow2 data from a pipe. Why? The qcow2 format inherently requires seeking (or a HUGE amount of free RAM) the moment you want to interpret the data as qcow2. It can't be piped when being

[ovirt-users] Re: Libvirt ERROR cannot access backing file after importing VM from OpenStack

On Wed, May 30, 2018 at 03:35:11PM +0300, Nir Soffer wrote: > This is not the flow we are looking for. We need a way to read qcow2 data > from a pipe. The flow you asked for: > > > image in any format -> qemu-img -> [qcow2 byte stream] -> imageio http > > > server -> http client is exactly what

[ovirt-users] Re: Libvirt ERROR cannot access backing file after importing VM from OpenStack

On Wed, May 30, 2018 at 11:58 AM Richard W.M. Jones wrote: > On Wed, May 30, 2018 at 12:11:21AM +0300, Nir Soffer wrote: > > Exporting images or ova files: > > > > image in any format -> qemu-img -> [qcow2 byte stream] -> imageio http > > server -> http client > > You can do this with nbdkit + pl

[ovirt-users] Re: [Qemu-block] Libvirt ERROR cannot access backing file after importing VM from OpenStack

On Wed, May 30, 2018 at 12:35 AM Eric Blake wrote: > On 05/29/2018 04:11 PM, Nir Soffer wrote: > > >> I think real streaming is unlikely to happen because most image formats > >> that QEMU supports aren't made that way. If there is a compelling > >> reason, we can consider it, but it would work o

[ovirt-users] Re: Simple API call to start VM

Hello, are you sure that URL is correct? Maybe it must be https://ovirtengine.localnet:443/ovirt-engine/api/vms/69c47a91-bbv1- 4eda-b71d-7bddf82ee8ab/start . BI On Wed, May 30, 2018 at 8:07 AM, Kirin van der Veer

[ovirt-users] Re: Fwd: FreeBSD after 10.3 could not boot (Freeze)

Den 30 maj 2018 12:51 skrev Alexandr Krivulya : 2        vCPU 8Gb   vRAM 10Gb vHDD (virtio-scsi) Intel SandyBridge Family ClusterThanks! So we have two working for Intel, so right now, AMD seems to be the problem/K 29.05.2018 21:06, Karli Sjöberg пишет:

[ovirt-users] Re: Cannot see ipaddr of new VM

the vm does come up, but I do not see any ipaddr, fqdn or dns. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://w

[ovirt-users] Re: Simple API call to start VM

On 05/30/2018 08:07 AM, Kirin van der Veer wrote: Hi oVirt users, I have (what I hope) is a simple problem. I want to make an https request to start a VM via the oVirt REST API. Here is the command that I think should work: curl --user "admin:SECRETPASSWORD" --request POST --header s/admin/adm

[ovirt-users] Re: ovirt-node: freshly installed node: network interfaces not visible

On Wed, May 30, 2018 at 10:14 AM, Etienne Charlier < etienne.charl...@reduspaceservices.eu> wrote: > Hello, Thanks for the support > > > log are only sent to you , not to the list !!! > > > Kind Regards, > > Etienne > > Can you also please send the engine log? Regards, Ales > >

[ovirt-users] ovirt 4.2.3 console.vv provide IP addr, not FQHN for host= (spice connection)

Hi, i recently upgraded to ovirt 4.2.3-[78] and noticed that the spice client got and use   host=IPAddr from received console.vv file and not   host=FQHN of the virtualization host. I need the FQHN because i access ovirt-webui remote via ssh with port forwarding. I added a "127.0.0.1 FQHN

[ovirt-users] Error attaching cd iso image from data domain

Hello, I'm with oVirt 4.2.3 (upgraded from 4.1 and compatibilities set to 4.2) I have a CentOS 7 VM. I correctly uploaded an iSO image to the disks of a data storage domain (iSCSI). Now in web admin portal I select the VM, then the 3 dots in top right, then change cd I'm proposed with the [Eject] l

[ovirt-users] Re: Use an oVirt-VM as a VDSM server

Il lun 30 apr 2018, 15:03 James Michels ha scritto: > Greetings. > > In terms of teaching our students how to create and configure an oVirt > infrastructure, we're planning to provide each of them a VM that will act > as a Manager server, which has no issues so far. > If you are teaching about o

[ovirt-users] Re: Fwd: FreeBSD after 10.3 could not boot (Freeze)

Den 30 maj 2018 10:26 skrev "Paul.LKW" : Hi  Karli Sjöberg It is very upset as I am using even more older version 3.6 also could run higher version of FreeBSD, yesterday I just tried install FreeBSD 11 in oVirt 3.6 is no problem but newer version of oVirt not work !!! Well, I am running 4.1 and ca

[ovirt-users] Re: Simple API call to start VM

Den 30 maj 2018 09:25 skrev Kirin van der Veer :Hi oVirt users,I have (what I hope) is a simple problem.I want to make an https request to start a VM via the oVirt REST API.Here is the command that I think should work:curl --user "admin:SECRETPASSWORD" --request POST --header "Content-Type: appli

[ovirt-users] Re: Simple API call to start VM

HI, Check here for an example: http://ovirt.github.io/ovirt-engine-api-model/4.3/#_example_start_the_virtual_machine >From your example, it may be a few issues: - missing "ovirt-engine" in the URL - the user should be admin@internal - if you use https, you should specify a certificate Regards, F

[ovirt-users] Re: Simple API call to start VM

Hi, the URL path is missing 'ovirt-engine', it should be: https://ovirtengine.localnet:443/ovirt-engine/api/vms/dfbba498-e8b6-4fee-a86c-c91ab68eae0d/start Also, the admin user name is: 'admin@internal' Here is the API documentation, for more info: http://ovirt.github.io/ovirt-engine-api-model/4.

[ovirt-users] Re: Libvirt ERROR cannot access backing file after importing VM from OpenStack

On Wed, May 30, 2018 at 12:11:21AM +0300, Nir Soffer wrote: > Exporting images or ova files: > > image in any format -> qemu-img -> [qcow2 byte stream] -> imageio http > server -> http client You can do this with nbdkit + plugin, it's exactly what we do today for virt-v2v: https://github.com/lib

[ovirt-users] Re: Simple API call to start VM

It looks like VM with UUID 60c47a91-bca1-4eda-b71d-7bddf82ee8ab does not exist. From: Kirin van der Veer Date: 2018-05-30 14:07 To: users Subject: [ovirt-users] Simple API call to start VM Hi oVirt users, I have (what I hope) is a simple problem. I want to make an https request to start a VM via

[ovirt-users] Re: Simple API call to start VM

Hello, you're using the wrong API address. you have to use https://ovirtengine.localnet:443/ovirt-engine/api/ Luca On Wed, May 30, 2018 at 8:07 AM, Kirin van der Veer wrote: > Hi oVirt users, > I have (what I hope) is a simple problem. > I want to make an https request to start a VM via the o

[ovirt-users] Re: ovirt-node: freshly installed node: network interfaces not visible

On Tue, May 29, 2018 at 8:40 AM, wrote: > Hello Ales, > > Thanks for the answer ! > > I tried multiple time to refresh capabilities... without success > > For the record, the tab named "Host Devices" is also empty > > Have a nice Day > Etienne > Can you please send us the vdsm and supervdsm log

[ovirt-users] Re: Fwd: FreeBSD after 10.3 could not boot (Freeze)

2        vCPU 8Gb   vRAM 10Gb vHDD (virtio-scsi) Intel SandyBridge Family Cluster 29.05.2018 21:06, Karli Sjöberg пишет: I just tried it as well, works fine, no problemo. My VM has: 1 vCPU 1GB vRAM 8GB vHDD In a Nehalem cluster. Alex, Paul, what´s yours? __

[ovirt-users] Re: Gluster problems, cluster performance issues

Is storage working as it should? Does the gluster mount point respond as it should? Can you write files to it? Does the physical drives say that they are ok? Can you write (you shouldn't bypass gluster mount point but you need to test the drives) to the physical drives? For me this sounds li

[ovirt-users] Re: Gluster problems, cluster performance issues

At the moment, it is responding like I would expect. I do know I have one failed drive on one brick (hardware failure, OS removed drive completely; the underlying /dev/sdb is gone). I have a new disk on order (overnight), but that is also one brick of one volume that is replica 3, so I would hope

[ovirt-users] Re: Fwd: FreeBSD after 10.3 could not boot (Freeze)

Hi Karli Sjöberg It is very upset as I am using even more older version 3.6 also could run higher version of FreeBSD, yesterday I just tried install FreeBSD 11 in oVirt 3.6 is no problem but newer version of oVirt not work !!! 2018-05-30 12:16 GMT+08:00 Karli Sjöberg : > Paul, "reply all" next

[ovirt-users] Re: Gluster problems, cluster performance issues

On Wed, May 30, 2018 at 10:42 AM, Jim Kusznir wrote: > hosted-engine --deploy failed (would not come up on my existing gluster > storage). However, I realized no changes were written to my existing > storage. So, I went back to trying to get my old engine running. > > hosted-engine --vm-status

[ovirt-users] Simple API call to start VM

Hi oVirt users, I have (what I hope) is a simple problem. I want to make an https request to start a VM via the oVirt REST API. Here is the command that I think should work: curl --user "admin:SECRETPASSWORD" --request POST --header "Content-Type: application/xml" --header "Accept: application/xml"